PCB Potting Compound

PCB potting compound, inozivikanwawo se encapsulant, chinhu chinoshandiswa kuchengetedza uye kuisa zvinhu zvemagetsi pamabhodhi edunhu akadhindwa (PCBs). Mushonga wehari unoshandiswa kune zvinhu uye PCB uye wobva waporeswa kuita ganda rakaoma, rinodzivirira. Iyi nzira inodzivirira zvemagetsi kubva kune zvakatipoteredza zvinhu zvakaita sehunyoro, guruva, uye vibration uye inogona kuwedzera mashandiro ekupisa. Muchikamu chino, tichaongorora mabhenefiti ekushandisa PCB potting makomisheni uye maitiro avanogona kuvandudza hupenyu hurefu uye kuvimbika kwemagetsi masisitimu.

Chii chinonzi PCB Potting Compound?

PCB potting compound iresin inodzivirira inovhara zvinhu zvemagetsi pane yakadhindwa redunhu bhodhi (PCB). Inoumba chipingamupinyi chakasimba, ichidzivirira PCB kubva kune zvakatipoteredza zvinhu senge unyoro, guruva, uye tembiricha kuchinja. Iyo potting compound inovandudza simba remagetsi ePCB, inopa magetsi ekudzivirira, uye inowedzera kuvimbika kwayo kwese. Inowanzo shandiswa mukugadzira zvemagetsi, mota, aerospace, uye nharembozha kuti ive nechokwadi chehupenyu hurefu uye kushanda kwemidziyo yemagetsi uye masisitimu.

Ko PCB Potting Compound Inoshanda Sei?

PCB potting compound chinhu chakasarudzika chinoputira uye kuchengetedza zvinhu zvemagetsi pane yakadhindwa redunhu bhodhi (PCB). Heano maitiro ePCB potting compound inoshanda:

Encapsulation: PCB potting compound inoshandiswa kuPCB nekuidururira kana kuiparadzira pazvikamu. Inoyerera ichitenderedza zvinhu uye inozadza ma voids, ichigadzira yakasimba, inodzivirira yakavharika.
Kudzivirirwa Kwemhoteredzo: Kana yangoporeswa, muumbi wehari unoumba chipingamupinyi chakasimba chinodzivirira zvinhu kubva kune zvakatipoteredza zvakaita sehunyoro, guruva, uye makemikari. Inodzivirira zvinhu izvi kuti zvisasvike pamagetsi anonzwa, zvichizvichengetedza kubva mukuora, mapfupi maseketi, uye kumwe kukuvara kungangoitika.
Kuisa: PCB potting compound inopa yakanakisa magetsi ekudzivirira zvivakwa. Iyo inoparadzanisa zvikamu kubva kune mumwe nemumwe, kudzivirira magetsi mapfupi emagetsi uye kuchengetedza kutendeseka kwedunhu. Insulation iyi yakakosha mumashandisirwo ane akanyatso paradzana maficha kana yakakwira voltage kusiyana.
Mechanical Kugadzikana: Iyo potting compound inovandudza kugadzikana kwemakanika kwemusangano wePCB. Iyo inokwidziridza kutendeseka kwechimiro, inonyorovesa vibrations, uye inoderedza njodzi yekubviswa kwechikamu kana kukuvadzwa nekuda kwekushushikana kwemagetsi. Izvo zvakanyanya kukosha kuti utarise chinhu ichi mumamiriro ezvinhu apo iyo yakadhindwa yedunhu bhodhi inogona kusangana nemamiriro ezvinhu akaomarara, kutenheka, kana kukanganisa.
Thermal Management: PCB potting compound inogonawo kupa inoshanda yekupisa manejimendi. Inobatsira kubvisa kupisa kunokonzerwa nezvikamu, kudzivirira kupisa uye kuwedzera hupenyu hwavo. Mimwe misanganiswa yekuputira ine yakanyanya kupisa conductivity, inonyatso kuendesa kupisa kubva kune zvinhu.
Dielectric Properties:PCB potting makomisheni akagadzirwa ane dielectric zvivakwa, zvichiita kuti akwanise kushingirira kukwira kwemagetsi pasina kuitisa magetsi. Hunhu uhu hwakakosha mukukosha kwemagetsi ekuvharisa maapplications, akadai seakakwira-voltage magetsi kana midziyo yemagetsi.
Kuenderana uye Adhesion: PCB potting makomisheni inonamira zvakanaka kune akasiyana substrates anoshandiswa mukugadzira PCB, senge epoxy, FR-4, kana simbi. Vanoumba chisungo chakasimba nezvikamu uye PCB, kupa kuchengetedzwa kwakavimbika uye kuve nechokwadi chekushanda kwenguva refu.

Zvakanakira Kushandisa PCB Potting Compound

Kushandisa PCB potting makomisheni kunopa akati wandei mabhenefiti mukugadzira zvigadzirwa zvemagetsi nekudzivirira. Hezvino zvimwe zvakakosha zvinobatsira:

Kudzivirirwa Kwemhoteredzo:PCB potting compound inoumba chipingamupinyi chinodzivirira chinodzivirira zvinhu zvemagetsi kubva kune hunyoro, huruva, makemikari uye zvimwe zvakatipoteredza. Inobatsira kudzivirira ngura, mapfupi maseketi, uye kukuvara kunokonzerwa nekusangana nemamiriro akaomarara.
Magetsi Insulation: Mishonga yePotting inopa yakanakisa kuvharwa kwemagetsi, kutsaura zvikamu uye kudzivirira zvipfupi zvemagetsi. Insulation yakakosha mumashandisirwo ane akanyatso paradzana zvinhu kana yakakwirira voltages.
Mechanical Kugadzikana: Potting compound inosimudzira kugadzikana kwemuchina wePCB musangano. Inovandudza kutendeseka kwechimiro, inoderedza kuzununguka, uye inodzivirira kubva kumagetsi kushushikana, kuve nechokwadi chekuita kwakavimbika kunyangwe munzvimbo dzakaomarara.
Vibration uye Shock Resistance: Potting musanganiswa unobatsira kudzikisira kudedera uye kutora kuvhunduka, kudzivirira zvinhu kubva mukukuvadzwa nekuda kwekunetsekana kwemakanika. Kugara kuri kufamba mumashandisirwo akadai seyemotokari kana maindasitiri emuchadenga anoita kuti zvive zvakakosha kuve neiyi insulation munzvimbo.
Kubvisa Kupisa: Mamwe maumbirwo ehari ane high thermal conductivity, achigonesa kunyatsopisa kupisa. Vanobatsira kubvisa kupisa kunokonzerwa nezvikamu, kudzivirira kupisa uye kuwedzera hupenyu hwavo.
Chemical Nemishonga:PCB potting makomisheni inopikisa makemikari akasiyana-siyana, kudzivirira zvikamu kubva pakusangana nezvinhu zvinoparadza kana zvinonyungudutsa. Uku kupikisa kunovimbisa kuvimbika kwenguva refu kwemusangano wePCB.
Customization uye Dhizaini Flexibility: Kugadzira potting makomisheni kunoita kuti isangane nezvinodiwa, ichipa maitiro uye dhizaini inoshanduka. Tailoring potting makomisheni inobvumira kupa inodiwa zvivakwa zvakaita sekuoma, kuchinjika, kuramba murazvo, kana kushivirira kwezvakatipoteredza.
Dziviriro kubva Kukuvadzwa Kwemuviri: Potting compound inogadzira chidziviriro chakatenderedza zvikamu, zvichizvichengetedza kubva mukukuvadzwa kwemuviri kunokonzerwa nekukanganisa kana kubata kwakashata panguva yekufambisa kana kuiswa.
Easy Application:PCB potting makomisheni anowanzo nyore kushandisa. Kudururira, kupinza, kana kugovera potting makomisheni paPCB ungano inovabvumira kuti vaenderane nechimiro chezvikamu uye zvinobudirira kuzadza voids.
Kuvimbika Kwenguva Yakareba: Nekupa kudzivirira kwakasimba uye kuvharisa, maumbirwo ehari anobatsira pakuvimbika kwenguva refu kwemidziyo yemagetsi uye masisitimu. Vanobatsira kuwedzera hupenyu hwezvikamu, kuderedza kuchengetedza uye kutsiva mari.

Kudzivirirwa kubva kune Environmental Factors

Kudzivirirwa kubva kuzvinhu zvakatipoteredza kwakakosha mukugadzirwa kwemidziyo yemagetsi, uye PCB potting komputa inopa dziviriro dzakaringana kubva kune dzakasiyana zvinhu. Heano mamwe mapoinzi akakosha anoratidza dziviriro inopihwa nePCB potting kombi:

Kudzivirira Hunyoro: PCB potting compound inogadzira chinodzivirira kunyorova chinodzivirira mvura kana hunyoro kuti isasvike pamagetsi emagetsi. Kudzivirirwa uku kwakakosha mumashandisirwo akafumurwa kune hunyoro-hupfumi nharaunda, senge zvekunze zvemagetsi kana maindasitiri.
Dust uye Particle Dziviriro: Potting makomisheni anosimbisa zvikamu uye PCB, kudzivirira kupinda kweguruva, tsvina, uye zvimwe zvimedu. Ichi chipingamupinyi chinobatsira kuchengetedza kuita kwakaringana nekudzikisa njodzi yekusvibiswa kana kuvharika kwemaseketi emagetsi anonzwa.
Chemical Nemishonga:Vagadziri vanowanzogadzira potting makomisheni ane yakanakisa makemikari kuramba zvivakwa. Vanokwanisa kumira kuratidzwa kumakemikari akasiyana-siyana, anosanganisira zvinonyungudutsa, maasidhi, oiri, uye mishonga yekuchenesa. Kudzivirirwa uku kwakakosha munzvimbo umo kuratidzwa kwemakemikari kwakapararira, senge maindasitiri kana marabhoritari marongero.
Kudzivirira Corrosion: PCB potting compounds inopa chidziviriro chekudzivirira chinodzivirira zvinhu kubva kune zvinoparadza zvinhu. Vanoderedza njodzi yekuora, iyo inogona kuderedza kushanda uye kutungamirira mukukundikana kwechikamu nekufamba kwenguva.
UV Resistance: Vagadziri vanogadzira chaiwo maumbirwo ehari kuti ape kupikisa ultraviolet (UV) mwaranzi. Kudzivirirwa uku kwakakosha kune maapplication ekunze kana zvishandiso zvakafumurwa kuchiedza chezuva chakananga, sezvo mwaranzi yeUV inogona kukonzera kubuda kwemavara, kuderedzwa, kana kuchembera nguva isati yakwana.
Thermal Stability: Potting makomisheni anogona kupa kugadzikana kwekupisa nekuramba kushanduka kwekushisa. Vanobatsira kuchengetedza zvikamu kubva pakupisa kwakanyanya kana kutonhora, kuve nechokwadi chekushanda kwavo kwakavimbika mukusiyana kwekushisa kwakanyanya.
Mechanical Protection:Potting makomisheni anosimudzira otomatiki kuchengetedzwa kwemagetsi zvikamu nekupa yakasimba uye yakasimba encapsulation. Dziviriro iyi inodzivirira zvinhu kubva pakukanganisa kwemuviri, kuzunguzika, kana kushushikana kwemagetsi, kuderedza njodzi yekukuvara kana kutadza.
Magetsi Insulation: PCB potting makomisheni inopa yakanakisa magetsi ekudzivirira zvivakwa. Ivo vanodzivirira magetsi mapfupi uye kuvuza nekupa isingaite-conductive chipingamupinyi pakati pezvikamu kana conductive traces paPCB.
EMI/RFI Kudzivirira: Mamwe maumbirwo ehari anogona kubatanidza zvinhu zvinopa electromagnetic interference (EMI) kana radio frequency interference (RFI) kudzivirira. Iyi ficha inobatsira kudzivirira kukanganiswa kusingadiwe kana kukanganisa kunokonzerwa nemagetsi emagetsi kana masaini.
Kuteerera Kwemagariro. Vagadziri vanogadzira mamwe makomisheni ekubikisa kuti asangane nemiyero yezvakatipoteredza kana mirau, senge RoHS (Kurambidzwa Kwezvinhu Zvine Njodzi) kana REACH (Kunyoresa, Kuongorora, Mvumo, uye Kurambidzwa Kwemakemikari). Aya makomponi anovimbisa kuteedzera nhungamiro yezvakatipoteredza uye anobatsira kune inoenderera mberi yekugadzira maitiro.

PCB potting compound inopa dziviriro yakakwana kubva kwakasiyana siyana kwezvakatipoteredza zvinhu, zvinosanganisira hunyoro, huruva, makemikari, ngura, UV mwaranzi, kushanduka kwetembiricha, kushushikana kwemagetsi, nyaya dzemagetsi, uye kukanganiswa kwemagetsi. Dziviriro iyi inobatsira kuve nechokwadi chekugara kwenguva refu kwemidziyo yemagetsi, kuvimbika, uye kuita mumashandisirwo akasiyana siyana uye nharaunda.

Enhanced Thermal Performance

Magadzirirwo emagetsi edhizaini uye mashandiro anonyanya kutsamira pakuvandudzwa kwekushanda kwemafuta, ayo vagadziri vanogona kuwana kuburikidza neakasiyana matekiniki uye zvinhu. Heano mamwe mapoinzi akakosha anoratidza mabhenefiti uye nzira dzekuwana yakawedzera kupisa kwekuita:

Efficient Heat Dissipation:Kushanda kupisa kupisa kwakakosha kudzivirira kupisa uye kuchengetedza yakakwana tembiricha yekushanda yezvikamu zvemagetsi. Nekushandisa zvigadziriso zvekutonhodza zvepamberi senge masingi ekupisa, mapaipi ekupisa, kana mapedhi ekupisa, simba rekudziya rinogona kutamiswa zvakanaka kubva kune zvinhu, zvichideredza njodzi yekuderera kwekuita kana kutadza.
Thermal Interface Materials: Thermal interface zvinhu, senge thermal pastes, pads, kana chikamu chekuchinja zvinhu, inovandudza kupisa kupisa pakati pechikamu uye inotonhora system. Izvi zvinhu zvinobatsira kuzadza mapeji emhepo kana microscopic kusakwana pane iyo interface, kuderedza kupisa kwekudzivirira uye kuwedzera kupisa conductivity.
Maitiro ekuparadzira kupisa:Nzira dzekupisa-kupisa dzinosanganisira kushandisa zvinhu zvine high thermal conductivity, zvakadai semhangura kana aluminium, kugovera kupisa zvakaenzana pamudziyo. Kuchengetedza kugovanisa tembiricha kwakakosha kuti udzivise kupisa nzvimbo dzakati.
Thermal Dhizaini Kufunga:Kushanda kwemafuta dhizaini kunosanganisira kunyatso funga zvinhu zvakaita sechikamu chekuisa, saizi yekupisa uye kumira, uye kuyerera kwemhepo mukati memudziyo. Kugadzirisa zvinhu izvi kunoderedza hotspots uye kunatsiridza kupisa kupisa.
Ventilation uye Airflow Management: Kufefetera kwakakwana uye manejimendi ekuyerera kwemhepo kwakakosha kubvisa kupisa kubva muchishandiso uye kuchengetedza nzvimbo inotonhorera yekushandisa. Kuchengetedza kuenderera kwemhepo yakachena kunokosha kuti ubvise kupisa zvakanaka. Imwe nzira yekuita izvi ndeye kushandisa mafeni, mavheti, kana madhiraivha.
Thermal Simulation uye Kuedza:Kushandisa thermal simulation software uye nzira dzekuyedza zvinoita kuti mainjiniya aongorore uye agadzirise kuita kwekupisa kwemidziyo yemagetsi. Iterative kuvandudzwa mukugadzira, kusarudzwa kwechikamu, uye kutonhora mhinduro kwaizobvumira mainjiniya kuwana zvirinani kutonga kwemafuta.
Advanced Cooling Technologies:Tekinoroji yekutonhodza tekinoroji, senge mvura kana vapor chamber mhinduro, inogona kusimudzira zvakanyanya mashandiro emafuta mune yakakwirira-simba kana nzvimbo-inomanikidzirwa maapplication. Aya matekinoroji anopa hukuru hwekupisa kupisa kugona uye anogona kunyatso gadzirisa zvinodikanwa zvekupisa zvemagetsi epamberi masisitimu.
Kusarudzwa Kwezvinhu: Kusarudza zvinhu zvine high thermal conductivity, kuderera kwekushisa kwekudzivirira, uye zvakanakisa kupisa kupisa zvivakwa zvinogona kuwedzera mashandiro ekupisa. Kuve nechokwadi chekutonga kwemafuta, mainjiniya anofanirwa kusarudza ma substrates, anonamira, uye encapsulants akagadzirirwa chinangwa ichi.
Active Thermal Management:Active thermal management matekiniki, senge dynamic fan yekumhanya kudzora kana tembiricha-yakavakirwa simba throttling, inogona kubatsira kudzora tembiricha zvichienderana nechaiyo-nguva mamiriro. Kugonesa kupisa kwakanyanya kwekupisa kunovimbisa kuti zvikamu zvinoshanda mukati metembiricha yakachengeteka.

Kuvandudza Mechanical Simba

Kuvandudzwa kwesimba remagetsi chinhu chakakosha mukuona kusimba uye kuvimbika kwemidziyo yemagetsi. Heano mamwe mapoinzi akakosha anoratidza mabhenefiti uye nzira dzekuwana yakagadziridzwa simba remakina:

Reinforced Enclosures: Imwe nzira yekusimudzira simba remuchina kushandisa mavhariro akasimbiswa, senge akarukwa kana kuti anodzivirira-inodzivirira casings. Vagadziri vanogadzira akavharirwa aya kuti amire kushushikana kwemuviri, kutenheka, uye zvinogona kukanganisa, kudzivirira zvinhu zvemukati kubva mukukuvadzwa.
Structural Design Optimization:Nekushandisa epamberi dhizaini dhizaini, senge finite element yekuongorora (FEA) kana komputa-inobatsira dhizaini (CAD), mainjiniya anogona kukwidziridza kutendeseka kwemaitiro emidziyo yemagetsi. Kunongedza nzvimbo dzinoda kuvandudzwa kudzikisira kushushikana, uye kusimbisa mapoinzi akakosha kuti uwedzere simba remuchina.
Yakakwira-Yemhando Zvinhu.Kusarudzwa kwezvinhu zvemhando yepamusoro kwakakosha pakuvandudza simba remagetsi. Kusarudza zvinhu zvine simba repamusoro-soro, kuramba kwemaitiro, uye kugadzikana kwedimensional kunogona kuwedzera zvakanyanya kusimba uye kuvimbika kwemidziyo yemagetsi.
Reinforcements uye Bracing:Mumashandisirwo anoda imwe simba remagetsi, vagadziri vanogona kubatanidza struts uye bracing zvinhu. Izvi zvinogona kusanganisira mabhuraketi esimbi, matanda ekutsigira, kana mbabvu dzinopa humwe hunhu hwekutendeseka uye kuramba kukotama kana kudhonzwa.
Adhesive Bonding:Kushandisa yakasimba adhesive bonding matekiniki anogona kuvandudza simba remakanika emagungano emidziyo. Yakakwirira-yakasimba inonamira inovimbisa yakachengeteka kusungirirana pakati pezvikamu, kudzivirira kupatsanurwa kana kusunungura nekuda kwemakanika kushushikana kana vibrations.
Yakasimbiswa MaConnectors uye Nzvimbo dzekukwira: Zvibatanidza uye mapoinzi ekukwira, senge screws kana fasteners, anogona kusimbiswa kuti awedzere simba remakanika. Nekushandisa zvimwe zvinhu zvakakura kana kubatanidza imwe tsigiro, izvi zvikamu zvinogona kumira zvirinani masimba emagetsi uye kuchengetedza hukama hwakavimbika.
Impact Absorption uye Shock Resistance: Kubatanidza zvinhu kana zvimiro zvinotora uye kubvisa simba rekuita zvinogona kuwedzera simba remuchina. Vagadziri vanogona kushandisa matanho ekudzivirira senge zvinhu zvinobata zvinovhundutsa, cushioning zvinhu, kana mapeji kuchengetedza zvinhu uye kudzivirira kukuvadzwa kubva pakukanganisa kana kudonha.
Kutevedza neIndasitiri Standards: Kutevedzera zviyero zveindasitiri, senge izvo zvinotsanangurwa nemasangano akaita seInternational Electrotechnical Commission (IEC) kana Institute of Electrical and Electronics Engineers (IEEE), inova nechokwadi chekuti michina yemagetsi inosangana nezvinodiwa zvesimba remagetsi. Kuomerera kune aya mazinga kunobatsira kuve nechokwadi chakafanana uye chakavimbika kuita mumamiriro akasiyana ekushanda.
Robust Packaging uye Kubata: Kurongedza kwakakodzera uye maitiro ekubata panguva yekugadzira, yekufambisa, uye yekumisikidza inoita basa rakakosha mukuchengetedza simba remuchina. Kudzivirira kurongedza, anti-static matanho, uye mabatiro akachengeteka anoderedza njodzi yekukuvara kwemuviri uye kuchengetedza kuvimbika kwechishandiso.

Kuderedza Ruzha rweMagetsi

Kuderedza ruzha rwemagetsi kwakakosha pakugadzira dhizaini yemagetsi uye kushanda kuti ive nechokwadi chekuita kwakavimbika uye chiratidzo chekuvimbika. Heano mamwe mapoinzi akakosha anoratidza mabhenefiti uye nzira dzekudzikisa ruzha rwemagetsi:

Grounding uye Kudzivirira:Nzira dzakakodzera dzekugadzirisa pasi uye nzira dzekudzivirira dzinobatsira kuderedza ruzha rwemagetsi nekupa nzira yakaderera-impedance yemagetsi asingadiwi. Nhoo dzekugadzika uye mavhavha ekuvharira anobatsira kuve nekugadzirisa uye kudzoreredza electromagnetic interference (EMI) uye redhiyo frequency interference (RFI), kuderedza maitiro avo pazvinhu zvinonzwisa tsitsi.
Sefa uye Decoupling:Mafirita uye decoupling components, senge capacitor, inductors, uye ferrite beads, anobatsira kudzvanya ruzha rwemagetsi nekudzikisira ma-high-frequency components. Izvi zvikamu zvakaiswa zvine hungwaru pedyo nemasekete anonzwisa tsitsi kana tambo dzemagetsi kudzivirira ruzha kuti rusaenderere mberi.
Signal Isolation: Maitiro ekuzviparadzanisa echiratidzo, senge optocouplers kana ma transformer, anopwanya kubatana kwemagetsi pakati pemaseketi kuti kuderedze kutamisa ruzha rwemagetsi. Kuparadzanisa masiginecha anonzwisisika kubva kune ruzha kunobatsira kuchengetedza kutendeseka kwechiratidzo uye kuderedza njodzi yehuwori hwe data kana kukanganisa.
PCB Routing uye Routing: Kungwarira PCB dhizaini uye routing maitiro akakosha pakudzikisa ruzha rwemagetsi. Kupatsanurwa kwakaringana kwemaseketi eanalogi uye edhijitari, kuderedza kureba kwekutevera, uye kushandisa ndege dzepasi kana nzira dzekuzviparadzanisa nevamwe dzinogona kubatsira kudzikisira mhedzisiro yekubatana kweruzha uye magetsi emagetsi.
Shielded Cables uye Connectors: Tambo dzakavharidzirwa uye zvinobatanidza zvinobatsira kuderedza kutorwa kweruzha kana kubuda. Kuchengetedza tambo dzine conductive zvinhu, senge dzakarukwa kana foil nhovo, inopa chipingamupinyi pakukanganiswa kwekunze kwemagetsi.
Grounding Techniques:Kushandisa nzira dzakakodzera dzekudzika pasi, dzakadai seyenyeredzi pasi kana ndege dzepasi, inovimbisa nzvimbo yakajairika yezviratidzo zvemagetsi uye inobatsira kudzivirira zvishwe zvepasi zvinogona kuunza ruzha rwemagetsi.
EMI/RFI Mafirita: Kusanganisira EMI/RFI mafirita pamatanho ekuisa kana kubuda emagetsi emagetsi kana mitsara yemasaini anogona kuderedza zvakanyanya ruzha rwemagetsi. Aya mafirita anodzora ma-high-frequency ruzha zvikamu uye anodzivirira kupararira kwawo mumasekete anonzwa.
Chikamu Sarudzo:Kusarudza zvinhu zvine ruzha rwakaderera, senge yakaderera-ruzha amplifiers kana chaiyo voltage mareferensi, inogona kubatsira kuderedza ruzha rwemagetsi panzvimbo. Kusarudza zvikamu zvine kudzivirirwa kwakanyanya kune ruzha kana kupindira kunobatsirawo kuderedza ruzha.
Electromagnetic Compatibility (EMC) Kuedza: Kuita bvunzo dzeEMC panguva yekugadzira uye nhanho dzekugadzira kunobatsira kuona zvingangobva zveruzha rwemagetsi uye kuongorora kutevedzera kwechigadzirwa nemagetsi emagetsi kuenderana. Kuyedzwa uku kunoita kuti mudziyo ushande mukati memiganho yeruzha inogamuchirwa uye inoderedza kuvhiringika nemimwe michina yemagetsi.
Grounding uye Bonding Maitiro:Kudzika pasi uye maitiro ekubatanidza mukati mekuisa uye kushanda kwemudziyo kunobatsira kuderedza ruzha rwemagetsi. Izvo zvakakosha kugadzira hukama hwakasimba hwepasi, kubatanidza zvikamu zvesimbi kune yakagovaniswa pasi, uye kushandisa nzira dzekutarisira tambo kuderedza kupindira.

Kuwedzera Hupenyu hweMagetsi

Kuwedzera hupenyu hwemagetsi chinhu chakakosha kufunga kune vese vagadziri nevatengi. Heano mamwe mapoinzi akakosha anoratidza mabhenefiti uye nzira dzekuwedzera hupenyu hwemagetsi:

Efficient Thermal Management: Nzira dzakakodzera dzekugadzirisa kupisa, dzakadai sokupisa zvakakwana kupisa, zvinogona kuwedzera zvakanyanya hupenyu hwezvikamu zvemagetsi. Kuchengetedza tembiricha yakakwana yekushanda kunoderedza kushushikana kwekushisa pazvinhu, kuderedza njodzi yekudzikira kana kutadza.
Yakasimba Dhizaini uye Kuvaka: Kugadzira zvemagetsi zvine zvinhu zvine simba uye zvinogara kwenguva refu, senge zvemhando yepamusoro zvinongedzo, zvinopikisa, capacitors, uye masekete akasanganiswa, zvinogona kuwedzera hupenyu hwavo. Pakusarudza zvikamu, zvakakosha kuti titarise hupenyu hwazvo hurefu, kuvimbika, uye kugona kubata kwakaringana voltage uye tembiricha mazinga.
Yakanaka Power Supply uye Voltage Regulation: Kuve nechokwadi chekuti magetsi akagadzikana uye akachena akakosha pakuwedzera hupenyu hwemagetsi. Kudzorwa kwemagetsi kwakaringana, kudzivirira kwekuwedzera, uye magetsi emhando yepamusoro kana magetsi ekudzora anobatsira kudzivirira overvoltage kana kushanduka kwevoltage kunogona kukuvadza zvinhu zvinonzwa.
Yakakwana ESD Dziviriro:Kushandisa yakakodzera electrostatic discharge (ESD) matanho ekudzivirira anochengetedza magetsi kubva mukukuvadzwa kunokonzerwa nemagetsi akamira. Kushandisa ESD-yakachengeteka nzvimbo dzekushanda, tambo dzepasi, uye ESD-yakadzivirirwa kurongedza inochengetedza kuchengetedzwa panguva yekugadzira, kubata, uye kuisa.
Kugara Kuchengetedza uye Kuchenesa: Kugara uchigadzirisa, kusanganisira kucheneswa uye kuongorora, kunogona kubatsira kuona uye kugadzirisa zvingangoitika zvisati zvawedzera. Kubvisa huruva, marara, uye zvinosvibisa kubva mumidziyo yemagetsi uye kuona mafambiro emhepo uye kufefetedza zvakanaka kunogona kudzivirira kupisa nekutadza kwechikamu.
Kudzivirirwa Kwakakwana kubva kuEnvironment Factors: Kuchengetedza zvemagetsi kubva kune zvakatipoteredza, senge hunyoro, hunyoro, tembiricha yakanyanyisa, uye zvinhu zvinoparadza, kwakakosha pakurarama kwenguva refu. Vagadziri vanogona kuita izvi kuburikidza nekushandisa zvakavharika, zvinomisikidza coatings, kana potting makomisheni ayo anopa kuvharidzira nekudzivirira kubva kune yakaoma mamiriro.
Kubata Kwakakodzera uye Kuchengeta:Kubata zvemagetsi zvine hungwaru, kutevedzera nzira dzekuisa zvine musoro, uye kuzvichengeta munzvimbo dzakadzorwa kana zvisiri kushandiswa zvinogona kubatsira kudzivirira kukuvadzwa kwemuviri uye kuwedzera hupenyu hwavo. Isu tinochengetedza kubva kune kuvhundutsa kwemuviri, kuburitsa static, kupisa kwakanyanya, hunyoro, kana kuratidzwa kweguruva.
Firmware uye Software Updates:Kuchengeta firmware uye software kusvika parizvino kunobatsira kuve nechokwadi chekuita kwakanyanya, kuenderana, uye chengetedzo. Zvigaro gadziriso zvinowanzo sanganisira kugadzirisa tsikidzi, kuvandudzwa kwemaitiro, uye kuenderana kwakakwidziridzwa, nokudaro zvichirebesa hupenyu hunobatsira hwemagetsi.
Mafungiro Ezvakatipoteredza:Kugadzira zvemagetsi zvine ecological kufunga, sekushandisa simba-simba, kuderedza mashandisiro emagetsi mumamodhi akamira, uye kuita zvirongwa zvekudzokorodza kana kurasa, zvinopa hupenyu hwavo hwese. Inokurudzirawo kuchengetedza uye inoderedza tsvina yemagetsi.
Kudzora Hunhu uye Kuedzwa: Kushandisa yakaomesesa yemhando yekudzora matanho uye kunyatsoyedzwa panguva yekugadzira kunobatsira kuona nekugadzirisa zvinogona kukanganisa kana nyaya. Tinogona kuvandudza hupenyu hwavo nekuona kuti magetsi emhando yepamusoro uye anovimbika chete aripo.

Mhando dzePotting Compounds

Vagadziri vanoshandisa potting makomisheni kuvhara uye kuchengetedza zvigadzirwa zvemagetsi, zvichipa insulation, kuramba kwezvakatipoteredza, uye kutsigirwa kwemichina. Akasiyana-siyana ekuumba makomisheni aripo, imwe neimwe ichipa chaiyo zvivakwa uye mabhenefiti. Heano mamwe marudzi akajairika emakomponi ehari:

Epoxy Resin: Epoxy resin isarudzo yakakurumbira yekuputira maapplication nekuda kweakanakisa emagetsi ekudzivirira zvivakwa, simba rakakura, uye kuramba kumakemikari uye kusiyanisa kwekushisa. Inopa kunamatira kwakanaka kune akawanda substrates uye yakavimbika kuchengetedzwa kubva kune unyoro uye zvakatipoteredza zvinosvibisa.
polyurethane: Polyurethane potting makomisheni anopa kuchinjika, kukanganisa kupikisa, uye yakanakisa vibration kuramba. Vanopa dziviriro yakakwana kubva kune unyoro, makemikari, uye UV mwaranzi. Polyurethane makomisheni anowanzo shandisa maapplication anoda kubatwa nekuvhunduka kana kupisa bhasikoro.
Silicone: Silicone potting makomisheni ane yakanakisa kugadzikana kwekupisa, yakakwirira-tembiricha kuramba, uye yakanakisa kuchinjika pane yakakura tembiricha renji. Ivo vanopa yakanaka magetsi ekudzivirira uye anodzivirira zvakanyanya kunyoro, makemikari, uye UV kuratidzwa. Vagadziri vanowanzo shandisa silicone komisheni mumashandisirwo anoda kunyanyisa kupisa tembiricha kana kuratidzwa kune dzakaoma nharaunda.
Acrylic:Vanhu vanokoshesa acrylic potting makomisheni kune yavo yekukurumidza kurapa nguva, yakaderera shrinkage, uye yakanaka magetsi ekudzivirira zvivakwa. Ivo vanopa inodhura-inoshanda mhinduro kune akawanda ekuputira maapplication uye inopa kuramba hunyoro, makemikari, uye kupisa bhasikoro. Vanhu vanowanzo shandisa acrylic komisheni kana vachida chiyero pakati pemutengo, kuita, uye nyore kushandisa.
Polyamide: Polyamide potting compounds, inozivikanwa senylon-based compounds, inopa kupikisa kwakanyanya kune tembiricha yepamusoro, makemikari, uye kushushikana kwemagetsi. Ivo vanopa kunamatira kwakanaka kune akasiyana substrates uye vanopa chengetedzo yakavimbika munzvimbo dzinoda. Vagadziri vanowanzo shandisa polyamide makomputa mumotokari, aerospace, uye maindasitiri maapplication.
UV Kurapa:UV kurapa potting makomisheni ane yakasarudzika chimiro: anorapa achishandisa ultraviolet mwenje. Ivo vanopa kukurumidza kurapa nguva, zvichibvumira kugadzirwa kwepamusoro mumagadzirirwo ekugadzira. UV kurapa komisheni inopa yakanakisa kunamatira, magetsi ekudzivirira, uye kuramba hunyoro nemakemikari. Ivo vanowanzowana kushandiswa mumashandisirwo anoda kukurumidza kurapwa uye kunyatso kudzora maitiro ekurapa.
Thermal Interface Materials (TIM): Thermal interface zvinhu, zvakaita semafuta ekupisa, mapedhi ekupisa, kana nhanho yekuchinja zvinhu, anoshandiswa pakuputira maapplication uko kufambiswa kwakanaka kwekupisa kwakakosha. Zvinhu izvi zvinobatsira kuvandudza kupisa kwekushisa uye kuve nechokwadi chekushanda kwekushisa, kudzivirira kupisa kwemagetsi emagetsi.

Izvo zvakakosha kuti utarise zvinodikanwa zvechishandiso paunenge uchisarudza potting compound. Kuti usarudze iyo yakanyatsokodzera potting komputa kuti iite zvakanyanya uye kudzivirira kwemagetsi zvikamu, munhu anofanirwa kufunga nezvezvinhu zvakaita seye tembiricha yemhando, kuratidzwa kwekemikari, kushushikana kwemagetsi, kuvharwa kwemagetsi, uye nguva yekurapa.

Epoxy Potting Compound

Maindasitiri akasiyana anoshandisa zvakanyanya epoxy potting makomisheni nekuda kweakasarudzika zvimiro uye akasiyana maapplication. Heano mamwe mapoinzi akakosha anoratidza maitiro uye zvakanakira epoxy potting makomisheni:

Superior Adhesion: Epoxy potting makomisheni anoratidza kunamira kwakanaka kune akasiyana substrates, anosanganisira simbi, ceramics, mapurasitiki, uye akadhindwa edunhu mabhodhi (PCBs). Ichi chisungo chakasimba chinopa kugadzikana kwemichina uye inodzivirira hunyoro ingress, ichiwedzera kuvimbika kwese kwemidziyo yemagetsi.
Magetsi Insulation:Epoxy potting makomisheni anopa akanakisa emagetsi ekudzivirira zvivakwa, zvinonyatso patsanura uye kudzivirira inonzwisisika zvinhu zvemagetsi kubva kumagetsi emagetsi uye anogona mapfupi maseketi. Insulation iyi inobatsira kudzivirira kusashanda zvakanaka, kushatisa kwekuita, uye kukuvara kunokonzerwa nekudonha kwemagetsi.
High-Temperature Resistance:Epoxy potting makomisheni anogona kushingirira tembiricha yakakwira yekushanda, ichiita kuti ive yakakodzera kushandiswa munzvimbo dzakaoma kana nezvikamu zvinogadzira kupisa. Vanochengetedza kutendeseka kwavo kwemaitiro uye kushanda kunyange pasi pekushisa kwakakwirira, kuve nechokwadi chekuvimbika kwenguva refu kwemagetsi ehari.
Chemical uye Environmental Resistance: Epoxy potting compounds inopikisa makemikari akasiyana-siyana, anosanganisira zvinonyungudutsa, mafuta, mafuta, uye acids. Uku kupikisa kunobatsira kuchengetedza zvinhu zvemagetsi kubva mukuora kwemakemikari kana kuora, kuwedzera hupenyu hwavo munzvimbo dzinoda.
Mechanical Simba:Epoxy potting makomisheni inopa yakanakisa mechini simba uye kurongeka kwechimiro, ichiita kuti ive yakakodzera kune maapplication ayo anoda vibration kuramba uye kubatwa nekuvhunduka. Ivo vanobatsira kuchengetedza zvinhu zvakapfava kubva kumakanika kusagadzikana, zvinokanganisa, uye vibrations, kuve nechokwadi chekuita kwakavimbika kunyangwe mumamiriro akaoma.
Low Shrinkage: Epoxy potting makomisheni anowanzo ane yakaderera shrinkage panguva yekurapa maitiro. Hunhu uhu hunopa kushushikana kushoma pamidziyo yehari uye kunoderedza njodzi yekutsemuka kana delamination, ichiwedzera kugadzikana kwese uye kusimba kweakavharirwa zvemagetsi.
Anoshandisa zvakasiyana-siyana:Epoxy potting makomisheni anowana mashandisirwo mumaindasitiri akasiyana, anosanganisira zvemagetsi, zvemotokari, aerospace, uye nharembozha. Ivo vanowana kushandiswa mukuputira nekudzivirira akawanda maturusi, akadai semagetsi emagetsi, masensa, mota, LED modules, uye zvemagetsi control units (ECUs).
Easy Processing: Epoxy potting makomisheni anowanzo nyore kubata uye kugadzirisa. Ivo vanopa mukana wekusanganiswa nyore nyore, kudururwa, kana kuisirwa mu mold kana pazvikamu, zvichigonesa kugadzirwa kwakanaka uye magungano maitiro. Yavo inogoneka viscosity uye nguva yekurapa inogonesa kunyatso shandisa uye kufambisa yakakwira-vhoriyamu kugadzira.

Silicone Potting Compound

Silicone potting makomisheni zvinhu zvakasiyana-siyana zvekushandisa zvakanyanya mumaindasitiri akasiyana. Heano mamwe mapoinzi akakosha anoratidza maitiro uye zvakanakira silicone potting makomisheni:

Flexibility uye Low-Temperature Performance: Silicone potting makomisheni inopa kuchinjika kwakasarudzika uye elasticity, ichiita kuti ive yakakodzera kune maapplication ayo anoda kufambisa kwesimba kana vibration kuramba. Vanogona kuchengetedza zvivakwa zvavo kunyangwe pakudziya kwakadzika, kuve nechokwadi chekuita kwakavimbika munzvimbo dzinotonhora.
Yakanakisa Moisture Resistance: Silicone potting makomisheni anoratidza yakanakisa mwando uye mvura ingress kuramba. Ivo vanogadzira chipingamupinyi chakavimbika kubva mukunyorova, kuchengetedza zvinhu zvemagetsi zvinonzwisa tsitsi kubva mukuora uye kukuvara kunokonzerwa nekuratidzwa kwehunyoro kana kunyorova nharaunda.
UV uye Weather Resistance: Silicone potting makomisheni ane inherent UV uye mamiriro ekunze kuramba, achivabvumira kuti vamire kuratidzwa kwenguva refu kuchiedza chezuva uye zvekunze zvinhu. Silicone potting yakanakira kushandiswa kwekunze sezvo ichidzivirira kubva kune UV mwaranzi uye zvakatipoteredza zvinhu. Pamusoro pezvo, inozvirumbidza yakanaka dielectric zvivakwa. Macompounds ane yakanaka dielectric properties, achiita kuti ive ma insulators anoshanda emagetsi. Vanogona kudzivirira kubuda kwemagetsi uye kupa yakavimbika kuvharidzira, kuderedza njodzi yemapfupi maseketi uye kutadza kwemagetsi.
Thermal Stability: Silicone potting makomisheni anoratidza yakanakisa kugadzikana kwemafuta uye anogona kumira kudziya kwakasiyana. Ivo vanoramba vachichinjika uye vanochengetedza zvivakwa zvavo pamusoro pehupamhi tembiricha renji, kuve nechokwadi chekushanda kwakafanana munzvimbo dzinopisa uye dzinotonhora.
Chemical Nemishonga: Silicone potting makomisheni inopesana nemakemikari akasiyana, anosanganisira oiri, zvinonyungudutsa, uye akawanda akajairika makemikari makemikari. Uku kupikisa kunodzivirira zvinhu zvemagetsi kubva mukuora kwemakemikari uye kuparara, kuwedzera hupenyu hwavo uye kuvimbika munzvimbo dzakaoma.
Easy Processing uye Kurapa:Silicone potting makomisheni anowanzo nyore kubata uye kugadzirisa. Ivo vane viscosity inogoneka, inobvumira kunyatsoita uye kuzadza kuri nyore kweakaoma maumbirwo kana voids. Ivo zvakare vanopa inokurumidza kurapwa nguva, ichigonesa kugadzirwa kwakanaka uye magungano maitiro.
Kuenderana neSensitive Components:Silicone potting compounds inozivikanwa nekuenderana kwayo neyakasiyana siyana yezvikamu zvinonzwisa tsitsi, senge masensor, majoini, uye akatetepa emagetsi maseketi. Chimiro chavo chakapfava uye chisingaiti chinodzivirira zvikamu zvehari pasina kukanganisa kushanda kwavo.
Wide Range reZvikumbiro:Maindasitiri akasiyana, anosanganisira zvemagetsi, zvemotokari, aerospace, zvigadziriso zvekurapa, uye simba rinodzokororwa, anoshandisa zvakanyanya silicone potting makomisheni. Ivo vanowana basa mukuputira nekudzivirira emagetsi module, mwenje we LED, masensa, magetsi, uye zvimwe zvakakosha zvikamu.

Izvi zvivakwa zvinovaita sarudzo yakasarudzika yekuputira uye encapsulation, kuve nechokwadi chekuchengetedzwa kwakavimbika uye kushanda kwenguva refu kwemidziyo yemagetsi mumaindasitiri akasiyana.

Polyurethane Potting Compound

Maindasitiri akasiyana anoshandisa zvakanyanya polyurethane potting makomisheni kune avo akasiyana zvivakwa uye zvakasiyana-siyana mashandisirwo. Heano mamwe mapoinzi akakosha anoratidza maitiro uye zvakanakira zve polyurethane potting makomisheni:

Yakanakisa Mechanical Simba: Polyurethane potting makomisheni inopa yakasarudzika simba remuchina, ichiita kuti ive yakakodzera kune maapplication ayo anoda kuchengetedzwa kwakasimba kubva kumakanika kushushikana, vibrations, uye zvinokanganisa. Ivo vanopa kupikisa kwakanyanya kune deformation, kuve nechokwadi kugadzikana kwenguva refu uye kusimba kweakavharirwa zvikamu.
Vibration Damping uye Shock Absorption:Polyurethane potting makomisheni anoratidza yakanakisa vibration-inonyorovesa zvivakwa, zvichivabvumira kutora uye kubvisa mavibrations. Munzvimbo dzinoda, vibrations inogona kukanganisa zvinhu zvemagetsi zvine hunyoro. Kuve nematanho ekudzivirira munzvimbo kwakakosha kuti uve nechokwadi chekuita kwakavimbika.
Chemical uye Environmental Resistance:Polyurethane potting makomisheni inopesana nemakemikari akasiyana, anosanganisira oiri, zvinonyungudutsa, uye zvakajairika maindasitiri zvinhu. Ivo zvakare vanopa kupikisa kubva mukunyorova, humidity, uye zvimwe zvakatipoteredza, kuchengetedza zvinhu zvemagetsi kubva mukuora uye kuparara.
Thermal Stability:Polyurethane potting makomisheni anoratidza yakanakisa kugadzikana kwekupisa, zvichiita kuti vakwanise kutsungirira tembiricha yepamusoro yekushanda pasina kukanganisa zvivakwa zvavo kana kuvimbika. Hunhu uhu hunoita kuti dzive dzakakodzera kushandiswa zvinosanganisira zvinhu zvinogadzira kupisa kana kuratidzwa kune tembiricha yakakwira.
Magetsi Insulation: Polyurethane potting makomisheni anoratidza zvakanaka magetsi ekudzivirira zvivakwa, zvinonyatso patsanura uye kudzivirira zvikamu zvemagetsi kubva kumagetsi emagetsi, anogona mapfupi maseketi, uye kukanganiswa kwemagetsi. Ivo vanobatsira pakuita kwakavimbika uye hupenyu hurefu hwemidziyo yakavharirwa.
Kunamatira kune Akasiyana Substrates:Polyurethane potting makomisheni anonamira zvakanaka kune akasiyana substrates, anosanganisira simbi, mapurasitiki, ceramics, uye PCBs. Ichi chisungo chakasimba chinowedzera kugadzikana kwemechanicha yezvikamu zvakavharwa, kudzivirira hunyoro kupinda uye kukurudzira kushanda kwakavimbika.
Low Shrinkage:Polyurethane potting makomisheni kazhinji ane yakaderera shrinkage panguva yekurapa maitiro. Ichi chimiro chinoderedza kushushikana pane zvakavharirwa zvikamu, kuderedza njodzi yekutsemuka, delamination, kana kukuvadzwa kunokonzerwa nekushushikana kwemukati.
Anoshandisa zvakasiyana-siyana: Polyurethane potting makomisheni anowana kushandiswa mumaindasitiri akasiyana, akadai semagetsi, mota, aerospace, uye simba rinogoneka. Ivo vanoishandisa kuvharidzira uye kuchengetedza zvishandiso zvakasiyana, zvinosanganisira masensa, majoini, magetsi emagetsi, uye mamodule ekudzora.
Kureruka Kwekugadzirisa:Polyurethane potting makomisheni anowanzo nyore kubata uye kugadzirisa. Ivo vanopa mukana wekusanganiswa nyore nyore, kudururwa, kana kuisirwa mu mold kana pazvikamu, zvichigonesa kugadzirwa kwakanaka uye magungano maitiro. Yavo inogoneka viscosity uye nguva yekurapa inogonesa kunyatso shandisa uye kufambisa yakakwira-vhoriyamu kugadzira.

Zvinhu Zvokufunga nezvazvo Paunenge Uchisarudza Potting Compound

Mumwe anofanirwa kufunga zvakati wandei pakusarudza potting kompani kune chaiyo application. Heano mamwe mapoinzi akakosha ekufunga nezve pakusarudza musanganiswa wepotting:

Zvido zvekushanda: Ongorora izvo chaizvo zvinodikanwa zvechishandiso, zvinosanganisira tembiricha yemhando, kuratidzwa kwemakemikari, hunyoro kuramba, UV kuramba, kushushikana kwemagetsi, uye magetsi ekudzivirira zvinhu. Sarudza mwero wedziviriro inodiwa kune izvo zvikamu kuti ive nechokwadi chekuti potting compound inogona kusangana neinodiwa maitiro ekuita.
kugarisana:Ita shuwa kuti musanganiswa wehari unoenderana nezvinhu zvakavharirwa, zvakaita sePCB, zvinobatanidza, masensa, kana zvimwe zvinhu zvemagetsi. Funga zvinhu zvakaita sekunamatira, coefficient of thermal expansion (CTE), uye kungangoita kupindirana pakati pepotting compound uye yakavharidzirwa zvinhu.
Nguva yekugadzirira uye nzira:Ongorora nguva yekurapa uye maitiro emuumbi wehari. Funga nezvezvinhu zvakaita sehupenyu hwepoto, tembiricha yekurapa, uye nguva yekurapa. Sarudza kana nzira yekurapa inopindirana nekugadzira kana kugadzirisa maitiro uye kana ichibvumira kugadzirwa kwakanaka uye nguva yakakwana yekubata.
Mechanical Simba:Funga nezve mechanical simba zvinodiwa zvekushandisa. Ongorora kugona kwekudedera, kukanganisa, kana kushushikana kwemagetsi uye sarudza musanganiswa wehari unogona kupa simba rinodiwa uye kusimba kutsungirira mamiriro akadai.
Thermal Conductivity:Ongorora izvo zvinopisa conductivity zvinodiwa zvekushandisa. Sarudza musanganiswa wehari unogona kutamisa kupisa kubva kune zvinogadzira kupisa zvinoenderana nezvinodiwa zvekupisa kupisa, kuve nechokwadi chekutonga kwekupisa.
Electrical Properties: Chimbofunga nezvemagetsi ekudzivirira zvinhu zvepotting compound. Ita shuwa kuti inopa inodiwa dielectric simba uye kuramba kudzivirira kubuda kwemagetsi kana mapfupi maseketi. Kana electromagnetic interference (EMI) iri kunetsekana, funga maumbirwo ehari ane yakagadziridzwa EMI kudzivirira zvivakwa.
Mafungiro Ezvakatipoteredza: Ongorora mamiriro eecological ayo iyo potting compound icharatidzwa. Ongorora zvinhu zvakaita sehunyoro, hunyoro, mwaranzi yeUV, uye kuratidzwa kwemakemikari. Sarudza muumbi wehari unogona kudzivirira uye kumirisana nematambudziko ezvakatipoteredza.
Process Kuenderana: Funga kuenderana kwemuumbi wehari nekugadzira kana kuunganidza maitiro. Ongorora viscosity, hupenyu hwehari, kusanganisa zvinodiwa, nzira dzekuparadzira, uye mamiriro ekurapa. Ita shuwa kuti iyo potting compound inogona kubatana zviri nyore mune iripo yekugadzira maitiro.
Kuteerera Kwemutemo: Ita shuwa kuti musanganiswa wehari wakasarudzwa unoenderana neakakodzera indasitiri zviyero uye mirau, senge RoHS (Kurambidzwa kwezvinhu zvine Njodzi) kana REACH (Kunyoresa, Kuongorora, Mvumo, uye Kudzora Kemikari). Nekuita izvi, tinovimbisa kuti chigadzirwa chekupedzisira chakachengeteka uye chinoenderana.

Tichifunga nezvezvinhu izvi, munhu anogona kuita sarudzo ine ruzivo pakusarudza potting potting inonyatso kuenderana nezvinodiwa zvechikumbiro, kuve nechokwadi chekuchengetedzwa kwakakwana uye kuita kweakavharirwa emagetsi zvikamu.

Kuenderana neElectronics

Kuenderana nemagetsi chinhu chakakosha kutarisisa kana uchisarudza potting compound yekuputira zvinhu zvemagetsi. Heano mamwe mapoinzi akakosha ekufunga nezve kuenderana kwepotting makomisheni nemagetsi:

Kemikari Kuenderana:Ita shuwa kuti musanganiswa wepoto unowirirana nemakemikari nezvinhu zvinoshandiswa muzvikamu zvemagetsi, zvakaita sePCB, zvinobatanidza, uye maseketi emagetsi anonzwisa tsitsi. Kuenderana kunovimbisa kuti musanganiswa wehari hauzoite kana kushatisa zvimisikidzo, zvichikonzera kusashanda kana kukuvara.
Kunamatira: Funga nezvekunamira kwemukomboni wepotting kunzvimbo dzemagetsi. Inofanira kunamatira zvakanaka kune zvakavharwa zvinhu, kupa chisungo chakasimba uye kudzivirira chero mapeji kana voids inogona kukanganisa kuchengetedzwa kunopiwa nekomboni yehari.
Dielectric Properties: Ongorora iyo dielectric zvimiro zvemuumbi wehari. Inofanirwa kuve neyakanaka magetsi ekudzivirira zvivakwa kuti ive nechokwadi chekuti zvikamu zvakavharirwa zvakanyatsoparadzaniswa kubva kune mumwe nemumwe uye ekunze magetsi emagetsi. Kuita izvi kunodzivirira mukana wekupfupika kwematunhu kana kukanganiswa kwemagetsi.
Thermal Conductivity: Funga nezvezvinodiwa zvekupisa zvemagetsi zvemagetsi. Zvichienderana nekushandiswa, muumbi wehari unofanirwa kuva nemafuta akakodzera ekupisa kuti aparadze kupisa kunogadzirwa nezvikamu. Kuchengetedza tembiricha yakakwana yekushanda kwakakosha kudzivirira kupisa, izvo zvinogona kukonzera nyaya dzekuita kana kutadza kwechikamu.
Thermal Expansion Coefficient: Funga nezvepotting compound's thermal expansion coefficient (CTE) uye kuenderana kwayo nezvinhu zvemagetsi. Mamiriro akafanana eCTE pakati pemuumbi wehari uye zvinhu zvakavharidzirwa zvinoderedza njodzi yekushungurudzika-induced cracking kana delamination nekuda kwekupisa bhasikoro.
Unyoro uye Kuramba Kwezvakatipoteredza:Ongorora kupikisa kwepotting kunyoro, hunyoro, uye zvimwe zvakatipoteredza. Ma Electronics anowanzo kutarisana nemamiriro ekunze ane hutsinye, zvichida kuti muumbi wehari upe dziviriro yakavimbika kubva mukunyorova ingress. Kudzivirirwa uku kunobatsira kudzivirira ngura uye kukuvara kwezvikamu.
Kuenderana neManufacturing Maitiro:Funga kuenderana kwemuumbi wehari pamwe nekugadzira kana gungano maitiro. Ongorora viscosity, hupenyu hwehari, kusanganisa zvinodiwa, uye mamiriro ekurapa. Ita shuwa kuti musanganiswa wehari unobatanidza zviri nyore mumagadzirirwo aripo ekugadzira pasina kukonzera kunonoka kana matambudziko.
Kuteerera Kwemutemo:Ita shuwa kuti musanganiswa wehari unoenderana neakakodzera indasitiri mirau uye zviyero, senge RoHS (Kurambidzwa Kwezvinhu zvine Njodzi) kana REACH (Kunyoresa, Kuongorora, Mvumo, uye Kudzora Kemikari). Kuteerera kunovimbisa kuti musanganiswa wehari hauna zvinhu zvinokuvadza zvinogona kukanganisa hutano hwevanhu kana nharaunda.

Nguva Yekudyara

Kurapa nguva chinhu chakakosha chekufunga nezvacho pakusarudza potting kompani ye encapsulating zvemagetsi zvikamu. Heano mamwe maitiro akakosha ekufunga nezve nguva yekurapa:

Hupenyu hwehari: Hupenyu hwehari hunoreva nguva iyo musanganiswa wehari unoramba uchishanda mushure mekusanganisa zvinhu. Izvo zvakakosha kuti unzwisise hupenyu hwehari yemukomboni kuve nechokwadi chenguva yakakwana yekushandiswa kwakakodzera uye nekumisikidzwa kwezvikamu zvinhu zvisati zvatanga kupora.
Nguva Yekurapa:Nguva yekurapa inodiwa kuti musanganiswa wehari uome uye uwane zvauri kuda zvizere. Kusarudza musanganiswa wehari ine nguva yekurapa inopindirana nehurongwa hwekugadzira kana maitiro egungano kwakakosha. Nguva refu yekurapa inogona kukonzera kunonoka kwekugadzirwa, nepo nguva pfupi dzekurapa dzinogona kuda kukurumidza kugadziriswa.
Ambient Conditions: Funga nezve mhedzisiro yemamiriro ekunze, senge tembiricha uye humidity, panguva yekurapa yemukomboni wehari. Mamwe makomisheni angangoda tembiricha chaiyo kana humidity mamiriro ekunyatso kurapwa. Ita shuwa kuti ambient mamiriro panguva yekurapa maitiro anogona kudzora uye kuchengetedzwa zviri nyore.
Matekiniki ekumhanyisa:Mamwe maumbirwo ehari anopa kukurumidza kurapa sarudzo kuburikidza nekupisa, UV mwenje, kana makemikari ekuwedzera. Iyi nzira inotungamira kune kukurumidza kurapa nguva, zvichiita kuti ive yakakosha kune yakakwira-vhoriyamu magadzirirwo ekugadzira kana kana kukurumidza kutendeuka kuchidikanwa.
Zvidzidzo zvePost-Cure:Nzwisisa kuti muumbi wehari unoda chero nhanho dzepashure pekurapa, senge yekuwedzera kupisa kurapwa kana UV kuratidzwa, kuti iwane zvimiro zvayo. Paunenge uchiongorora kushanda kwemuumbi wehari, zvakakosha kuti utarise kuti mushure mekurapa matanho angakanganisa sei iyo yakazara nguva yekugadzira.
Kubata uye Kushanda Nguva:Funga nezvekubata uye kushanda nguva yepotting compound, iyo inoreva nguva iyo iyo chinhu chinoramba chiri mumamiriro akakodzera kusanganiswa, kudururwa, kana kugovera; Kusarudza potting komputa inopa yakakwana yekubata nguva yekushandisa inoshanda uku uchisimbisa hunoenderana mhando.
Izvo zvakakoshaCure Shrinkage: Ongorora zvingangoita shrinkage yepotting compound panguva yekurapa. Kuwedzeredza shrinkage kunogona kukonzera kusagadzikana pane zvakavharirwa zvikamu uye zvinogona kutungamira mukutsemuka kana delamination. Kusarudza potting compound ine shoma shrinkage inobatsira kuchengetedza kuvimbika uye kuvimbika kwemagetsi akavharidzirwa.
Optimization uye Kuedza:Zvinokurudzirwa kuita ongororo yakakwana uye optimization yekurapa maitiro eiyo yakasarudzwa potting compound. Mumwe anofanirwa kufunga nezve saizi yechikamu, kuomarara, kudiwa kwesimba remagetsi, uye mashandiro ekupisa kuti ave nechokwadi chenguva yekurapa yakakodzera yeimwe application.

Kupikisa Kwekupisa

Paunenge uchisarudza poto yekugadzira zvinhu zvemagetsi, zvakakosha kuti titarise tembiricha yekudzivirira, kunyanya mumashandisirwo ayo zvinhu zvichange zvichiratidzwa kune tembiricha yakanyanya. Heano mamwe akakosha ekufunga nezve tembiricha kuramba:

Uchishandisa Tembiricha Range: Ongorora inotarisirwa tembiricha yekushanda yezvikamu zvemagetsi uye sarudza musanganiswa wehari unogona kutsungirira iwo tembiricha pasina kushatisa kana kurasikirwa kwekuita. Funga nezvekukwirira uye kuderera-kupisa kwakanyanya izvo zvinhu zvingasangana nazvo panguva yekushanda.
Thermal Cycling: Ongorora kugona kwemuumbi wehari kutsungirira kupisa bhasikoro, izvo zvinosanganisira kudzokororwa kushanduka kwetembiricha. Zvikamu zvinochinja tembiricha zvinogona kuwedzera uye kubvumirana, izvo zvinogona kutungamira mukushushikana pane encapsulating zvinhu. Sarudza potting compound ine yakakodzera coefficient of thermal expansion (CTE) kuderedza kushushikana uye kudzivirira kuputika kana delamination.
High-Temperature Resistance:Sarudza potting compound ine yakanakisa kupisa kupisa kana iyo application inosanganisira yakakwirira-tembiricha nharaunda. Tarisa komboni inogona kuchengetedza simba rayo remagetsi, magetsi ekudzivirira zvivakwa, uye mamwe maitiro ekuita pane tembiricha yakakwira.
Low-Temperature Resistance:Sarudza potting compound ine yakanaka yakaderera-tembiricha kuramba kune maapplication anoda kushanda mumamiriro echando. Inofanira kuramba ichichinjika uye kuchengetedza kushanda kwayo kunyangwe pazasi-zero tembiricha, kuve nechokwadi kutendeseka kwezvinhu zvakavharirwa.
Thermal Conductivity:Funga nezve thermal conductivity yepotting compound, kunyanya mumashandisirwo apo kupisa kupisa kwakakosha. Mushonga wehari une yakanaka thermal conductivity unokwanisa kufambisa kupisa kubva kune zvakavharirwa zvikamu, zvichibatsira kuchengetedza tembiricha yakakwana yekushanda uye kudzivirira kupisa.
Insulation Properties: Ita shuwa kuti potting compound inochengetedza magetsi ekudzivirira zvivakwa mukati metembiricha yemhando yekushandisa. Inofanira kunyatso vhara zvikamu zvemagetsi uye kudzivirira njodzi yekudonha kwemagetsi kana mapfupi maseketi, kunyangwe pasi pekupisa kwakanyanya.
Kuenderana neThermal Management Solutions:Kana iwe ukashandisa zvigadziriso zvekupisa senge madhishi ekupisa kana mapedhi ekupisa ane potting compound, tarisa kuenderana pakati pepotting compound uye izvi zvikamu. Nekuve nechokwadi chekufambisa kupisa kwakanaka, tinokwanisa kuwana hukuru hwekupisa.
Kuedzwa uye Kusimbiswa: Ita bvunzo dzakakwana uye kusimbisa tembiricha yepotting compound. Kuti uve nechokwadi chekuvimbika uye kuita kwechinyorwa, ungangoda kuzviisa pasi petembiricha yebhasikoro, kuvhunduka kwekushisa, kana kuratidzwa kwenguva refu kune tembiricha yakanyanyisa.

Kufungisisa kweMutengo

Mafungiro emitengo akakosha pakusarudza potting kompani yezvikamu zvemagetsi, zvichikanganisa bhajeti rese reprojekiti. Heano mamwe mapeji akakosha ekufunga nezve mari yekufunga:

Mutengo Wezvinhu: Ongorora mutengo wekomboni yehari pachayo. Mhando dzakasiyana dzemakomponi ehari, akadai sepoxy, silicone, kana polyurethane, anosiyana mumutengo. Funga nezvezvinhu zvinodiwa purojekiti uye enzanisa mutengo pachikamu chevhoriyamu yemhando yega yega.
Kubudirira Kwekushandisa:Ongorora kureruka kwekomboni yehari yekushandisa uye kushanda kwayo. Mamwe makomisheni angangoda hunyanzvi hwekushandisa kana vashandi vane hunyanzvi kuti vashande, zvichiwedzera mutengo webasa rose. Sarudza potting compound iyo iwe yaunogona kushandisa nyore nyore uchishandisa iripo yekugadzira maitiro kana nekushomeka kwekuwedzera mari mumidziyo.
Marara uye Kuchenesa: Funga nezvehuwandu hwemarara anogadzirwa panguva yekugadzira potting uye nyore kuchenesa. Mamwe maumbirwo ehari anogona kunge aine zvinodiwa zvekurasa, izvo zvinogona kuwedzera kumutengo weprojekiti yese. Sarudza zvinhu zvinoburitsa tsvina shoma uye zvine nzira dzakatwasuka dzekuchenesa.
Nguva Yokugadzira: Ongorora nguva yekubika yemukomboni uye hupenyu hwehari. Nguva refu yekurapa inogona kuwedzera kugadzirwa, zvichitungamira kune imwe mari yebasa uye kunonoka kunonoka. Sarudza muumbi wehari ane nguva yekurapa inowirirana nehurongwa hwekugadzira kuti uwedzere kushanda zvakanaka uye kuderedza mitengo.
Performance Zvinodiwa: Kudzikamisa mutengo wekomboni yehari nemidziyo yemagetsi inodiwa kuita zvinodiwa. Sarudzo dzakachipa dzinogona kupa dziviriro kana kuita kwakasiyana pane dzinodhura. Ongorora kutsoropodza kwechishandiso uye sarudza musanganiswa wehari unosangana nezvinodiwa maitiro ekuita pasina kudikanwa kwepamusoro-kutsanangurwa.
Kuvimbika uye Hurefu Hweupenyu: Funga nezvezvinorehwa nemutengo wenguva refu yemukomboni wehari. Kuisa mari mumhando yepamusoro-soro, inodhura yekubika pombi inogona kuwedzera kuvimbika kwemagetsi akavharidzirwa uye hupenyu hurefu. Kuderedza kukundikana, kugadzirisa, uye kutsiva mukati mehupenyu hweprojekiti kunogona kuchengetedza mari.
Supplier Tsigiro uye Warranty:Ongorora tsigiro inopihwa nemupi wepotting compound uye chero yakabatana waranti kana vimbiso. Mutengesi ane mukurumbira ane basa rakanakisa revatengi anogona kupa rubatsiro rwehunyanzvi, kugadzirisa matambudziko, uye kuvharika kwewaranti, zvichibatsira kuchengetedza mutengo kana paine nyaya kana zvinonetsa.
Kuteerera Kwemutemo: Funga nezvezvinorehwa nemutengo wekutevedzwa kwemitemo. Ita shuwa kuti iyo yakasarudzwa potting kompani inoenderana neyakakodzera indasitiri mirau uye zviyero. Kusateerera kunogona kutungamirira kune zvirango kana kukanganisa kwepurojekiti, izvo zvingaunza imwe mari.

Nekunyatsofunga nezve mutengo wekutarisa uye zvinoenderana nezvinhu, munhu anogona kusarudza potting komputa inoenzanisa kugona uye inosangana nezvinodiwa nekuita uye kuvimbika zvinodiwa kune akavharidzirwa emagetsi zvikamu.

Maitiro Ekushandisa

Maitiro ekushandisa ekugadzira maumbirwo anosanganisira encapsulating emagetsi zvikamu nezvinhu zvakasarudzwa. Heano mamwe mapoinzi akakosha ekufunga nezve maitiro ekushandisa:

Dispensing: Dispensing inzira yakajairika yekushandisa apo iyo potting compound inopihwa zvakananga pane zvemagetsi zvikamu. Unogona kuzviita nemaoko uchishandisa majekiseni kana otomatiki uchishandisa midziyo yekuparadzira. Kugovera kunobvumira kunyatsoshanda uye kutonga pamusoro pehuwandu hwezvinhu zvinoshandiswa.
Vacuum Potting: Vacuum potting inosanganisira kuisa zvinhu zvemagetsi mukamuri yekutsvaira uyezve kusuma musanganiswa wehari. Iyo vacuum inobatsira kubvisa mabhuru emhepo uye inova nechokwadi chekupinda uye kufukidzwa kwekomboni yakatenderedza zvinhu. Iyi tekinoroji inobatsira kuwana void-yemahara encapsulation.
Jekiseni Kuumbwa: Jekiseni molding ndiyo yakawedzera otomatiki uye yakakwira-vhoriyamu yekushandisa maitiro. Mushonga wehari unopisa uye unopinzwa mugomba remuvhu rine zvinhu zvemagetsi. Mushure mekuporesa, vhura mold uye bvisa zvikamu zvakavharwa. Jekiseni molding inopa inoshanda uye inowirirana encapsulation, ichiita kuti ive yakakodzera kugadzirwa kwakakura.
Potting Bags:Mabhegi ehari mabhegi akaumbwa epurasitiki kana silicone-akazadzwa nekomboni yehari. Isa zvinhu zvemagetsi mukati mebhegi uye uise chisimbiso usati watanga nzira yekurapa. Iyi tekinoroji yakafanira kana uchibata neakaomesesa maumbirwo kana maficha anoda chaiwo kutarisisa panguva ye encapsulation.
Conformal Coating:Conformal coating inosanganisira kuisa mutete mutete wepotting compound pamusoro pezvinhu zvemagetsi. Inodzivirira kubva kune zvakatipoteredza zvinhu pasina kuvhara zvachose zvikamu. Conformal coating inokodzera zvikumbiro uko kuwanikwa kana kugadziridzwa kwezvakagadzirwa kwakakosha.
Vacuum Encapsulation: Vacuum encapsulation inosanganisira kubatanidza vacuum potting nekuisa firimu rekudzivirira kana bhegi rakatenderedza zvinhu zvemagetsi. Iyo vacuum inobvisa mweya kubva pasuru, ichiunza potting kommuniti yekuzadza voids. Wobva wasimbisa iyo firimu kana bhegi kuti ugadzire mudziyo wakavharwa wakavharwa. Iyi nzira inobatsira kune zvikumbiro zvinoda kuchengetedzwa kwepamusoro-soro kubva kune unyoro uye zvimwe zvinosvibisa.
Kutamba Kwemafirimu: Kukanda firimu kunosanganisira kudira kana kuparadzira musanganiswa wehari yemvura panzvimbo yakati sandara uye woibvumira kuti irape kuita firimu rakatetepa. Iyo firimu inobva yachekwa uye yakaumbwa kuti ienderane nehukuru hwezvikamu zvemagetsi. Iyi tekinoroji inokodzera maapplication anoda inochinjika uye yakatetepa encapsulation layer.
Robotic application:Robotic application inosanganisira kushandisa mechanika masisitimu kuisa iyo potting komboni pane zvemagetsi zvikamu. Maoko eRobhoti kana otomatiki ekuparadzira masisitimu anovimbisa kunyatsoita uye kunoenderana kushandiswa. Iyi tekinoroji inowana kushandiswa kwakajairwa mune yakakwirira-vhoriyamu yekugadzira marongero.

Zvakajairwa Zvishandiso zvePCB Potting Compound

PCB potting makomponi anowana kushandiswa kwakakura mumashandisirwo akasiyana siyana uko kuchengetedza, kuvharidzira, uye kuvimbika kwakawedzerwa kwezvinhu zvemagetsi kwakakosha. Heano mamwe akajairika mashandisirwo ePCB potting makomisheni:

Zvemagetsi zvemotokari:Zvemagetsi zvemotokari zvinoshandisa zvakanyanya PCB potting makomisheni, anosanganisira control modules, sensors, ignition system, uye mwenje. Ivo vanodzivirira kubva kune vibrations, mwando, uye tembiricha kuchinjika, kuve nechokwadi kusimba uye kushanda kwezvinhu zvemagetsi munzvimbo dzakaoma dzemotokari.
Consumer Electronics: Zvemagetsi zvevatengi zvakaita sema smartphones, mahwendefa, malaptop, uye midziyo yemumba inoshandisa potting makomisheni. Ivo vanopa dziviriro kubva kumagetsi kusagadzikana, hunyoro, huruva, uye kukanganisa, kuwedzera hupenyu uye kuvimbika kwemidziyo yemagetsi.
Industrial Equipment:Zvishandiso zvemaindasitiri zvakaita semagetsi emagetsi, madhiraivha emota, mapaneru ekudzora, uye otomatiki masisitimu anoshandisa PCB potting makomisheni. Vanochengetedza zvinhu zvemagetsi zvine hunyoro kubva kune njodzi kwezvakatipoteredza, kusanganisira kuratidzwa kwemakemikari, vibrations, tembiricha yakanyanya, uye kukanganiswa kwemagetsi.
Renewable Energy Systems: Potting makomisheni akakosha mumasisitimu emagetsi anogona kudzokororwa senge solar panels, wind turbines, uye magetsi ekuchengetedza magetsi. Ivo vanodzivirira emagetsi anonzwa kubva kune ekunze mamiriro, anosanganisira UV mwaranzi, mwando, uye tembiricha kusiyanisa, kuve nechokwadi chekushanda kwenguva refu uye kushanda kwesimba rinodzokororwa masisitimu.
Akatungamirira Lighting:Mashandisirwo emwenje e LED anoshandisa zvakanyanya PCB potting makomisheni, anosanganisira madhiraivha e LED, ma module, uye kunze kwemwenje zvigadziriso. Ivo vanopa dziviriro kubva pakupisa, hunyoro, uye vibrations, zvichigonesa kushanda kwakavimbika uye hupenyu hurefu hwemwenje we LED masisitimu.
Aerospace uye Dziviriro:Mishonga yePotting inowana kushandiswa mune zvemuchadenga uye zvekudzivirira zvemagetsi, zvinosanganisira avionics, masisitimu ekutaurirana, midziyo yeradar, uye mota dzemauto. Ivo vanodzivirira kubva kune yakanyanyisa tembiricha, kuvhunduka, vibration, uye hunyoro ingress, kuve nechokwadi chekushanda kwakavimbika kwezvinhu zvakakosha zvemagetsi munzvimbo dzinoda.
Midziyo yekurapa: Zvishandiso zvekurapa zvakaita semidziyo yekuongorora, masisitimu ekutarisisa varwere, uye midziyo inodyarwa inoshandisa PCB potting makomisheni. Ivo vanopa dziviriro kubva kune hunyoro, makemikari, uye sterilization maitiro, kuve nechokwadi kuvimbika uye hupenyu hurefu hwezvinhu zvinonzwisa tsitsi zvemagetsi munzvimbo dzekurapa.
Marine uye Offshore Equipment:Potting makomisheni anowana kushandiswa mumakungwa nekunze kwemahombekombe maapplication, kusanganisira mafambisirwo emafambisirwo, masensa epasi pemvura, uye midziyo yekutaurirana. Vanodzivirira kubva kumvura ingress, corrosion yemvura yemunyu, uye vibrations, kuve nechokwadi chekuita kwakavimbika uye hupenyu hurefu munzvimbo dzakaoma dzemugungwa.
TelecommunicationMidziyo yekufonera, inosanganisira zviteshi zvepasi, network switch, uye midziyo yekutaurirana, shandisa potting makomputa. Ivo vanopa dziviriro kubva mukunyorova, guruva, uye kusiyanisa kwekushisa, kuve nechokwadi chekushanda kusingakanganiswe kweiyo yakakosha yekutaurirana zvivakwa.
Electronic Modules uye Assemblies:Maindasitiri akasiyana-siyana anoshandisa PCB potting makomisheni kuti avhare emagetsi modules uye magungano. Izvi zvinosanganisira magetsi emagetsi, masisitimu ekudzora, magungano ePCB, uye ma subassemblies emagetsi. Potting makomisheni anochengetedza zvakatipoteredza, achiwedzera kuvimbika uye kuita kweakavharirwa zvemagetsi.

Kukosha Kwekushandisa PCB Potting Compound

PCB potting compound chinhu chakakosha chekudzivirira zvinhu zvemagetsi uye kuvimbika kwenguva refu. Kuputira kana kuvhara mudziyo wemagetsi kunogona kuchichengetedza kubva kune zvakatipoteredza, kushushikana kwekupisa, kuvhunduka kwemuviri, uye kusangana nemakemikari. Heano zvimwe zvikonzero nei kushandisa PCB potting komputa yakakosha:

Kudzivirirwa Kwemhoteredzo:Potting compound inogadzira chipingamupinyi chinodzivirira zvinhu zvemagetsi kubva kuhunyoro, guruva, uye zvimwe zvakatipoteredza zvinogona kutungamira mukuora kana mapfupi maseketi.
Yakavandudzwa Kusimba: Potting inogona kuwedzera simba remuviri uye kukanganisa kuramba kune zvigadzirwa zvemagetsi, zvichiita kuti zvirambe zvakasimba uye zvisingatadze kukuvadzwa kubva kukudengenyeka kana kuvhunduka.
Kuwedzera Kuvimbika: Nekubvisa mahomwe emhepo, potting makomisheni anogona kuderedza njodzi yekuvhundutsa kwekupisa uye kugadzirisa kuvimbika kwese kwemagetsi.
Enhanced Thermal Management: Potting makomisheni anogona kuvandudza kupisa kupisa, izvo zvinogona kubatsira kuwedzera hupenyu hwezvikamu zvinoburitsa kupisa kwakawanda.
Ruzha rwakaderedzwa: Potting inogona kubatsira kuderedza ruzha rwemagetsi, kuvandudza kushanda kwemagetsi kwese.
Mari Kuchengetedza:Nekudzivirira zvikamu zvemagetsi kubva mukukuvadzwa, potting inogona kubatsira kuderedza kugadzirisa uye kutsiva mari. Uyezve, kushandisa potting makomisheni kunogona kubatsira kuderedza mukana wewaranti yezvichemo uye kuvandudza kugutsikana kwevatengi.

Kushandisa PCB potting makomisheni kunogona kubatsira kuve nechokwadi chekuti zvikamu zvemagetsi 'kurebesa kuvimbika uye kuita, izvo zvakakosha muakasiyana maindasitiri uye maapplication.

mhedziso

PCB potting compound chinhu chakakosha chekuona hupenyu hurefu uye kuvimbika kwemagetsi masisitimu. Inopa dziviriro kubva kune zvakatipoteredza zvinhu, inosimudzira mashandiro ekupisa, inovandudza simba remagetsi, uye inoderedza ruzha rwemagetsi. Rudzi rwepotting compound yakasarudzwa inotsamira pane zvakati wandei zvinhu, zvinosanganisira kuenderana nemagetsi, nguva yekurapa, kuramba tembiricha, uye mutengo. Nekusarudza nekushandisa iyo yakakodzera potting komboni nemazvo, zvigadzirwa zvemagetsi zvinogona kuchengetedzwa kubva kumamiriro ezvinhu akaomarara, pakupedzisira zvichiwedzera hupenyu hwavo uye kuvimbika.

Deepmaterial Adhesives
Shenzhen Deepmaterial Technologies Co, Ltd ibhizimusi rezvinhu zvemagetsi rine zvigadzirwa zvemagetsi zvekurongedza, optoelectronic kuratidza kurongedza zvinhu, semiconductor kuchengetedza uye kurongedza zvinhu sezvigadzirwa zvayo zvikuru. Inotarisa pakupa kurongedza kwemagetsi, kusungirira uye kuchengetedza zvinhu uye zvimwe zvigadzirwa uye mhinduro kumabhizinesi matsva ekuratidzira, mabhizinesi emagetsi evatengi, semiconductor yekuisa chisimbiso uye yekuyedza mabhizinesi nevagadziri vemidziyo yekutaurirana.

Materials Bonding
Vagadziri uye mainjiniya vanopikiswa zuva rega rega kuvandudza magadzirirwo uye maitiro ekugadzira.

Industries
Maindasitiri anonamira anoshandiswa kubatanidza akasiyana substrates kuburikidza neadhesion (pamusoro bonding) uye kubatana (simba remukati).

kunyoresa
Munda wekugadzira zvemagetsi wakasiyana nemazana ezviuru zvemashandisirwo akasiyana.

Electronic Adhesive
Magetsi anonamira zvinhu zvakasarudzika zvinobatanidza zvinhu zvemagetsi.

DeepMaterial Electronic Adhesive Pruducts
DeepMaterial, semaindasitiri epoxy adhesive anogadzira, tinorasikirwa netsvagiridzo nezve underfill epoxy, non conductive glue yemagetsi, non conductive epoxy, adhesives emagetsi assembly, underfill adhesive, high refractive index epoxy. Kubva pane izvo, isu tine yazvino tekinoroji yeindasitiri epoxy adhesive. More ...

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