Isihlungi se-HEPA esivalwe nge-jelly glue

Isihlungi se-1.HEPA sivalwe inkambu yesicelo se-jelly glue

Isihlungi somoya se-HEPA singasetshenziswa kabanzi ekuhlinzekeni komoya kokuphela kokuhlinzekwa komoya kwama-workshops okuhlanza angenalo uthuli ku-optical electronics, ukukhiqizwa kwekristalu ye-LCD liquid, i-biomedicine, izinsimbi ezinembile, isiphuzo nokudla, ukuphrinta kwe-PCB nezinye izimboni. Kokubili izihlungi ze-HEPA kanye ne-ultra-HEPA zisetshenziswa ekugcineni kwegumbi elihlanzekile. Zingahlukaniswa zibe: izihlukanisi ze-HEPA, i-HEPA egcwele i-mini, i-HEPA yevolumu yomoya ephezulu, nezihlungi ze-Ultra-HEPA.

2.Ukusebenza kwesihlungi se-HEPA esivalwe nge-jelly glue:

I-1) , isihlungi se-HEPA sivalwe uphawu lwe-jelly glue kanye ne-groove wall adhesion, uma uhambisa noma ususa isihlungi, iglue izohlukaniswa kalula nesihlungi, ibuyisele ukunwebeka, futhi ingabuyisela ngokuzenzakalelayo umphumela wokuvala.

I-2) Ukumelana nesimo sezulu esihle kakhulu, ukuzinza okuhle kakhulu kwamakhemikhali, ukumelana nokugqwala, ukumuncwa kokucindezeleka okubangelwa ukwanda okushisayo nokufinyela ngaphandle kokuqhekeka, ubulukhuni obumaphakathi kanye nokululama okuhle kokunwebeka.

3), i-jelly glue enezingxenye ezimbili evalwe isetshenziswa ngesilinganiso se-1: 1, esilungele ukukala. Ngemuva kokuxuba, ukukhiqizwa kwebhodwe kanye nokuvala uphawu kulula, futhi akukho gesi engcolile, uketshezi olungcolile noma insalela yemfucuza ekhishwayo.

3.Tamapharamitha wokusebenza weHEPAisihlungisi-jelly eqoshiweiglue:

	Iphrojekthi	9400#
Ngaphambi kwe-vulcanization	Ukubukeka(A/Bingxenye）	engenambala/Uketshezi olukhanyayo oluluhlaza okwesibhakabhaka olukhanyayo
	I-Viscosity(A/Bingxenye）mpa.s	1000-2000
Ukusebenza okusebenzayo	Isikhathi sokusebenza≥min	25
	Isilinganiso sokuxuba(A:B)	1:1
	Isikhathi se-VulcanizationH	3-6
Ngemva kokuvuthwa	Ukungena kwenaliti(25℃) 1/100mm	50-150
	Ukumelana nokuhlukaniswa MV/m≥	20
	Ukumelana nevolumuΩ.cm≥	1×1014
	I-Dielectric njalo（1MHz）≤	3.2
	Ukulahlekelwa kwe-Dielectric（1MHz）≤	1×10-3

4.ukusetshenziswa kweHEPAisihlungi sealed jellyiglue:

1), ijeli ye-silica kanye ne-ejenti yokwelapha kukalwa ngokunembile ngokwesilinganiso esingu-1:1;

2) Gcoba ijeli ye-silica enesisindo esihle kanye ne-ejenti yokwelapha ngokulinganayo;

3), vacuum, musa vacuum imizuzu engaphezu kwemi-5;

4) Thela ijeli ye-silica evalekile ethangini elinguketshezi noma ithangi le-aluminium lesihlungi;

5), ngemva kwamahora angu-3-4, izoqina.