HEPA fyuluta losindikizidwa odzola guluu

1.HEPA fyuluta losindikizidwa odzola guluu ntchito munda

HEPA mpweya fyuluta angagwiritsidwe ntchito kwambiri mu mpweya kotunga mapeto mpweya kupereka fumbi-free kuyeretsedwa zokambirana mu zamagetsi kuwala, LCD madzi galasi crystal kupanga, biomedicine, zida mwatsatanetsatane, chakumwa ndi chakudya, PCB yosindikiza ndi mafakitale ena. Zosefera zonse za HEPA ndi ultra-HEPA zimagwiritsidwa ntchito kumapeto kwa chipinda choyera. Iwo akhoza kugawidwa mu: olekanitsa HEPA, mini-yokutidwa HEPA, mkulu mpweya voliyumu HEPA, ndi zosefera kopitilira muyeso-HEPA.

2.Magwiridwe a HEPA fyuluta yosindikizidwa odzola guluu:

1) , HEPA fyuluta yosindikizidwa odzola guluu ndi groove khoma adhesion, ngati inu kusuntha kapena kuchotsa fyuluta, guluu adzakhala olekanitsidwa mosavuta fyuluta, kubwezeretsa elasticity, ndipo akhoza basi kubwezeretsa kusindikiza zotsatira.

2) Kukana kwanyengo kwabwino, kukhazikika kwamphamvu kwamankhwala, kukana dzimbiri, kuyamwa kwa kupsinjika komwe kumachitika chifukwa chakukula kwamafuta ndi kutsika popanda kusweka, kulimba kwapakati komanso kuchira bwino.

3), guluu wamagulu awiri osindikizidwa odzola amagwiritsidwa ntchito mu chiŵerengero cha 1: 1, chomwe ndi chosavuta kuyeza. Pambuyo kusakaniza, kupanga poto ndi kusindikiza kumakhala kosavuta, ndipo palibe mpweya wotayirira, madzi otayika kapena zotsalira za zinyalala zomwe zimatulutsidwa.

3.Tmagawo ake magwiridwe antchito aHEPAfyulutasodzola odzolaguluu:

	Ntchito	9400 #
Pamaso vulcanization	Maonekedwe(A/Bgawo）	wopanda mtundu/Madzi owoneka bwino a buluu
	Viscosity(A/Bgawo）mpa.s	1000-2000
Kugwira ntchito	Nthawi yogwira ntchito≥mphindi	25
	Chiŵerengero chosakanikirana(A: B)	1:1
	Vulcanization nthawiH	3-6
Pambuyo vulcanization	Kulowa kwa singano(25 ℃) 1/100mm	50-150
	Kuwonongeka kwa resistivity MV/m≥	20
	Kuchuluka kwa resistivityΩ.cm≥	1 × 1014
	Dielectric nthawi zonse（1MHz）≤	3.2
	Kutayika kwa dielectric（1MHz）≤	1 × 10-3

4.kugwiritsa ntchitoHEPAsefa chisindikizoed jellyguluu:

1), gelisi ya silica ndi mankhwala ochiritsa amayezedwa molondola molingana ndi chiŵerengero cha 1: 1;

2) Sakanizani gel osakaniza bwino ndi machiritso mofanana;

3), vacuum, osapukuta kwa mphindi zopitilira 5;

4) Thirani gel osakaniza silika mu thanki yamadzimadzi kapena thanki ya aluminiyamu ya fyuluta;

5), pambuyo pa maola 3-4, imakhazikika.