HEPA lim ntim jelly kua nplaum

1.HEPA lim ntim jelly kua nplaum daim ntawv thov teb

HEPA huab cua lim tuaj yeem siv dav hauv cov khoom siv cua kawg huab cua ntawm cov chaw ua haujlwm tsis muaj plua plav huv hauv cov khoom siv hluav taws xob, LCD kua siv lead ua kev tsim khoom, biomedicine, precision instruments, dej haus thiab zaub mov, PCB luam ntawv thiab lwm yam lag luam. Ob lub HEPA thiab ultra-HEPA lim yog siv thaum kawg ntawm chav huv. Lawv tuaj yeem muab faib ua: cais HEPA, mini-plated HEPA, cua ntim HEPA, thiab ultra-HEPA lim.

2.Kev ua tau zoo ntawm HEPA lim ntim jelly kua nplaum:

1), HEPA lim ntim jelly kua nplaum thiab zawj phab ntsa adhesion, yog tias koj txav los yog tshem tawm cov lim, cov kua nplaum yuav yooj yim cais tawm ntawm lub lim, rov ua kom elasticity, thiab tuaj yeem rov ua kom lub sealing nyhuv.

2) Cov huab cua zoo heev, kev ruaj ntseg zoo heev, kev tiv thaiv corrosion, nqus ntawm kev ntxhov siab los ntawm thermal expansion thiab contraction yam tsis muaj cracking, nruab nrab hardness thiab zoo elastic rov qab.

3), ob qho tib si kaw jelly kua nplaum yog siv hauv qhov sib piv ntawm 1: 1, uas yooj yim rau hnyav. Tom qab sib tov, lub potting thiab sealing ntau lawm yog yooj yim, thiab tsis muaj cov pa khib nyiab, kua khib nyiab los yog khib nyiab pov tseg.

3.Tnws Performance parametersHEPAlimsqab zib jellykua nplaum:

	Qhov project	9400 #
Ua ntej vulcanization	Qhov tshwm sim(A/Btiv thaiv)	tsis muaj xim/Lub teeb xiav ntshiab kua
	viscosity(A/Btiv thaiv) mpa.s	1000-2000
Kev ua haujlwm zoo	Lub sijhawm ua haujlwm≥ min	25
	Qhov sib tov sib xyaw(A: B)	1:1 ib
	Lub sijhawm vulcanizationH	3-6
Tom qab vulcanization	Koob nkag(25 ℃) 1/100 hli	50-150
	Breakdown resistivity MV/m≥	20
	Volume resistivityΩ.cm≥	1 × 1014
	Dielectric tsis tu ncua(1MHz) ≤	3.2
	Dielectric poob(1MHz) ≤	1 × 10-3

4.kev siv ntawmHEPAlim foobed jellykua nplaum:

1), silica gel thiab tus neeg sawv cev kho tau raug ntsuas raws li qhov sib piv ntawm 1: 1;

2) Muab cov silica gel uas hnyav hnyav thiab tus neeg sawv cev kho kom sib npaug;

3), lub tshuab nqus tsev, tsis txhob nqus ntau tshaj 5 feeb;

4) Muab lub tshuab nqus tsev silica gel rau hauv cov kua tank lossis txhuas tank ntawm lub lim;

5), tom qab 3-4 teev, nws yuav ruaj khov.