一 .What yog lub ntsiab muaj nuj nqi ntawm potting?
1) ntxiv dag zog rau cov khoom siv hluav taws xob hauv tshuab hluav taws xob thiab txhim kho qhov tsis kam mus rau sab nraud poob siab thiab tshee;
2) txhim kho cov rwb thaiv tsev ntawm cov khoom sib xyaw sab hauv thiab circuits, uas tau txais txiaj ntsig rau kev txo qis thiab lub teeb ci ntawm cov khoom siv;
3) Zam tsis txhob raug qhov xwm txheej ncaj qha thiab circuits, thiab txhim kho cov dej tsis muaj dej, plua plav thiab noo noo-pov thawj kev ua haujlwm ntawm cov khoom siv;
4) cua sov thiab kev ua kom sov;
2.pov txheej txheem
Qhov zoo ntawm cov khoom ua kom zoo tshaj plaws yog ze rau cov khoom tsim qauv, kev xaiv lossis cov khoom siv tshuab thiab cov poov tshuaj kuj tseem yog qhov tsis tuaj yeem tsis quav ntsej. Epoxy potting muaj ob qho txheej txheem potting: qub thiab nqus tsev.
Epoxy Resin: Amine kho cov potting ntawm chav tsev kub, feem ntau siv rau cov khoom siv hluav taws xob tsawg, feem ntau adopts cov kev ua kom zoo nkauj li qub.
Epoxy Resin: anhydrig cua sov kho cov pating yog feem ntau siv rau potting high-voltage cov khoom siv hluav taws xob hauv tshuab hluav taws xob, thiab lub tshuab nqus tsev hauv lub tshuab hluav taws xob feem ntau tau txais los ntawm.
Tam sim no, muaj ob txoj kev sib xws: Kev tuav lub tshuab nqus hluav taws xob thiab tshuab hluav taws xob tau muab faib ua ob qho xwm txheej: thiab tom qab ntawd, thiab tom qab ntawd lawv tau sib xyaw thiab potted. Muaj peb hom kev ua haujlwm:
Thawj tus: Kev sib tiv thaiv hluav taws xob cov kua nplaum nplaum, uas tuaj yeem siv ncaj qha, yog los ntawm punching lossis punch ncaj qha;
Hom ob: ob-feem hws hluav taws xob hluav taws xob kua nplaum, tshuaj tiv thaiv tus neeg sawv cev 2% {% lossis lwm yam kev faib ua feem, nplawm-nqus dej defoaming-pouring;
Qhov thib peb hom: ntxiv moulding hluav taws xob hauv cov nplaum, tus neeg kho tus sawv cev 1: 1, 10: 1;
3. Cov txheej txheem ntws yog raws li hauv qab no:
(1) Kev tuav lub tshuab nqus hluav taws xob ua haujlwm
(2) Cov neeg kho tshuab nqus cov txheej txheem:
1) Kev Ntsuas: Qhov hnyav hnyav tivthaiv ib qho thiab feem b (tus kws kho mob).
2) Kev sib xyaw: sib xyaw cov khoom siv;
3) defooaming: ntuj defoaming thiab lub tshuab nqus riam;
4) nchuav: cov roj hmab sib txuas yuav tsum tau ua tiav rau hauv lub sijhawm ua haujlwm, txwv tsis pub xeem qib yuav raug cuam tshuam;
5) Kho: cua sov lossis kho kom huv ntawm chav sov. Cov khoom uas encapsulated yog kho hauv chav tsev kub. Tom qab pib kho, nws tuaj yeem nkag mus rau cov txheej txheem tom ntej, thiab nws yuav siv 8-24}} teev kom kho kom meej. Thaum qhov ntsuas kub siab nyob rau lub caij ntuj sov, kev kho yuav tau nrawm dua; Thaum qhov ntsuas kub tsawg nyob rau hauv lub caij ntuj no, kev kho mob yuav qeeb qeeb.
