HEPA sefa yakavharwa jelly glue

1.HEPA sefa yakavharwa jelly glue application munda

HEPA mhepo sefa inogona kushandiswa zvakanyanya mumhepo inopera kupera kwemhepo yekugovera guruva-isina kuchenesa maworkshops mune optical zvemagetsi, LCD liquid crystal kugadzira, biomedicine, chaiyo zviridzwa, chinwiwa uye chikafu, PCB kudhinda uye mamwe maindasitiri. Ese ari maviri HEPA uye ekupedzisira-HEPA mafirita anoshandiswa pakupera kwekamuri yakachena. Vanogona kukamurwa kuita: vapatsanura HEPA, mini-plated HEPA, yakakwira mhepo vhoriyamu HEPA, uye ekupedzisira-HEPA mafirita.

2.Kuita kweHEPA sefa yakavharwa jelly glue:

1) , HEPA sefa yakavharwa jelly glue uye groove wall adhesion, kana iwe ukafambisa kana kubvisa sefa, glue inoparadzaniswa nyore nyore kubva kune sefa, kudzoreredza elasticity, uye inogona kudzoreredza iyo yekuisa chisimbiso.

2) Yakanakisa kupikisa kwemamiriro ekunze, kugadzikana kwekemikari, kusimba kwekuora, kunyura kwekushushikana kunokonzerwa nekuwedzera kwekupisa uye kuputika pasina kutsemuka, kuoma kuri pakati uye kunaka kupora.

3), iyo miviri-yakavharwa jelly glue inoshandiswa muchiyero che1: 1, iyo iri nyore kuyera. Mushure mekusanganisa, kugadzirwa kwehari uye kuisa chisimbiso kuri nyore, uye hapana gasi remarara, tsvina yemvura kana tsvina inoraswa.

3.Tiye performance parameters yeHEPAsefasjelly yakabikwaglue:

	Project	9400#
Pamberi pevulcanization	Chitarisiko(A/Bchikamu）	isina ruvara/Chiedza chebhuruu chakajeka mvura
	Viscosity(A/Bchikamu）mpa.s	1000-2000
Kuita kwekushanda	Nguva yekushanda≥min	25
	The mixing ratio(A:B)	1:1
	Vulcanization nguvaH	3-6
Mushure mevulcanization	Kupinzwa kwetsono(25℃) 1/100mm	50-150
	Kuparara resistivity MV/m≥	20
	Volume resistivityΩ.cm≥	1×1014
	Dielectric constant（1MHz）≤	3.2
	Dielectric kurasikirwa（1MHz）≤	1×10-3

4.kushandiswa kweHEPAsefa chisimbisoed jellyglue:

1), iyo silica gel uye mumiririri wekurapa anoyerwa nemazvo maererano nereshiyo ye1: 1;

2) Simbisa iyo yakayerwa zvakanaka silica gel uye kurapa mumiririri zvakafanana;

3), vacuum, usapukuta kweanopfuura maminetsi mashanu;

4) Dururira iyo vacuumed silica gel mukati memvura tangi kana aluminium tangi yesefa;

5), mushure memaawa 3-4, inosimbisa.