Potting compounds tau nce dav siv hauv cov khoom siv hluav taws xob, hluav taws xob, thiab kev tiv thaiv kev lag luam. Kev siv tag nrho lawv cov txiaj ntsig kev ua tau zoo feem ntau yog nyob ntawm kev ua tib zoo saib xyuas kom meej thaum siv. Mastering cov lus qhia txog kev siv txuj ci tuaj yeem tsis tsuas yog txhim kho kev ua haujlwm ntawm daim ntawv thov xwb tab sis kuj tseem ua kom tsis txhob muaj teeb meem tshwm sim, ua kom cov encapsulation zoo thiab ntev - lub sij hawm cia siab.
Ua ntej, nyob rau hauv cov txheej txheem npaj cov khoom, nruj me ntsis raws li cov lus qhia rau kev sib tov thiab proportioning. Deviations nyob rau hauv proportions ntawm multi- cov khoom potting compounds ncaj qha cuam tshuam rau qib ntawm crosslinking thiab kev ua tau zoo kawg. Nws raug nquahu kom siv siab -cov cuab yeej ntsuas qhov tseeb thiab tswj qhov sib xws thaum sib tov. Txhawm rau txo cov npuas npuas, nplawm lossis cia cov sib tov kom sawv ntsug hauv lub tshuab nqus tsev tuaj yeem tshem tawm cov npuas, tshwj xeeb tshaj yog tseem ceeb heev rau encapsulating siab -cov khoom muaj tseeb. Siv cov sib tov kom sai li sai tau tom qab sib tov kom tsis txhob muaj viscosity ntau ntxiv los yog ua ntej gelation vim tas sij hawm txee lub neej.
Qhov thib ob, kev huv thiab kub / av noo ntawm daim ntawv thov ib puag ncig yog qhov tseem ceeb. Nws raug nquahu kom ua haujlwm nyob rau hauv cov xwm txheej ntawm 15℃mus rau 30℃thiab txheeb ze av noo hauv qab 70% kom txo qis qhov cuam tshuam tsis zoo ntawm cov dej noo ntawm colloid thiab interface. Qhov saum npoo ntawm cov khoom siv encapsulated yuav tsum tau ntxuav kom huv si thiab qhuav kom tshem tawm cov roj, plua plav, thiab noo noo, txhim kho adhesion lub zog thiab tiv thaiv kev sib cuam tshuam. Rau cov khoom siv electrostatically rhiab heev, tiv thaiv - ntsuas zoo li qub yuav tsum tau ua los tiv thaiv kev puas tsuaj.
Cov txheej txheem potting yuav tsum raug xaiv raws li cov khoom tsim, xaiv ib txoj kev tsim nyog thiab ceev. Nqus potting pab tshem tawm cov huab cua los ntawm kab noj hniav, txo porosity; siab potting pab txhawb kev nkag mus ntawm cov nplaum rau hauv cov pores complex. Ib qho kev sib hloov ceev ceev yuav tsum tau khaws cia kom tsis txhob muaj siab - nrawm nrawm nkag mus rau cov pa roj lossis qhov chaw ua kom qhuav vim yog ncua. Rau ntau- kab noj hniav los yog sib sib zog nqus - zawj qauv, segmented potting los yog tilted positioning yuav siv tau los xyuas kom meej filling thiab uniform thickness.
Tswj cov kev kho mob ncaj qha cuam tshuam rau kev ua haujlwm nplaum. Chav tsev kub curing yuav tsum muaj qhov chaw ruaj khov, zam kev hloov pauv kub los yog muaj zog airflow cuam tshuam; rau kev kho cua sov, tus nqi cua sov tsim nyog thiab tuav lub sij hawm yuav tsum tau teem kom tsis txhob muaj kev ntxhov siab sab hauv los yog tawg los ntawm thermal shock. Thick -cov khoom siv phab ntsa tuaj yeem ua rau cov ncej thib ob- kho kom zoo dua qub. Thaum kho, kev cuam tshuam sab nraud thiab kev sib kis yuav tsum raug zam kom ua tiav kev tsim ntawm lub network.
Thaum kawg, tom qab- kev tshuaj xyuas kev tsim kho thiab kev kaw cia yog qhov tseem ceeb sib npaug. Cov tsos mob yuav tsum tau kuaj xyuas qhov tsis xws luag xws li npuas, cov nplaum tsis txaus, thiab cov nplaum nplaum ntau dhau, thiab cov ntsuas kev ua haujlwm tseem ceeb yuav tsum raug txheeb xyuas raws li qhov xav tau. Tsim kom muaj batch traceability thiab kev tsim kho cav tso cai rau kev soj ntsuam sai ntawm cov laj thawj thiab kho qhov teeb meem yog tias muaj qhov tsis txaus ntseeg.
Hauv cov ntsiab lus, cov lus qhia txog kev siv no, siv thoob plaws hauv tag nrho cov txheej txheem ntawm kev npaj cov khoom, kev tswj ib puag ncig, kev ua haujlwm, thiab kev kho kom zoo, tsis yog tsuas yog pab txhim kho thawj zaug - dhau tawm los tab sis tseem muab kev tiv thaiv ntev ntev rau cov potting compound nyob rau hauv hnyav hnyav. Lawv sawv cev rau cov kev kawm tseem ceeb uas tau kawm hauv engineering xyaum.
