Chii chinonzi kupindira kwemvura inoputira furo rerabha reNBR/PVC?

Kupinda kwemvura mumhepo chinhu chakakosha chekufunga nezvacho pakuongorora kushanda kweNBR/PVC rabber foam insulation. Izvi zvinoreva kugona kwechinhu ichi kubvumira mvura kuti ipfuure nepakati. Kune NBR/PVC rabber foam insulation, kunzwisisa kupindira kwayo mumhepo kwakakosha pakuona kukodzera kwayo kushandiswa kwakasiyana-siyana.

Kupinda kwemvura muNBR/PVC rabha foam insulation chinhu chakakosha pakuvaka uye mumaindasitiri eHVAC. Rudzi urwu rwekudzivirira mvura runowanzo shandiswa mumashandisirwo akakosha ekudzivirira hunyoro, senge ma HVAC ductwork, mafiriji, nenzvimbo dzekuchengetera zvinhu zvinotonhora. Kunzwisisa kupindira kwemvura muchinhu ichi kwakakosha kuti chigone kudzivirira hunyoro uye kuchengetedza hunhu hwacho hwekudzivirira hunyoro nekufamba kwenguva.

Kupinda kwemvura muNBR/PVC rabha foam insulation kunowanzo kuyerwa mumayuniti akadai seperms kana ng/(Pa·s·m²). Kupinda kwemvura mumhepo kunoratidza kuti chinhu chacho chinodzivirira kupfuura kwemvura mumhepo, izvo zvinodiwa mukushandiswa kwakawanda kwekudzivirira. Imba iyi inowanzo edzwa mumamiriro ezvinhu chaiwo, akadai semazinga ekupisa nehunyoro, kuti ipe data rakarurama rekuenzanisa.

Pakuongorora kubvumidzwa kwemvura neNBR/PVC rabber foam insulation, zvakakosha kufunga nezvezvinodiwa chaizvo zvekushandiswa kwayo. Semuenzaniso, munzvimbo dzinochengeterwa zvinhu zvinotonhora, insulation inofanira kudzivirira kuunganidzwa kwemvura uye hunyoro kuti zvinhu zvakachengetwa zvirambe zvakanaka. Muhurongwa hweHVAC, zvinhu zvinodzivirira mvura zvinofanirwa kukwanisa kumira tembiricha dzakasiyana uye hunyoro pasina kukanganisa mashandiro azvo.

Muchidimbu, kubvumidzwa kwemvura inoputirwa neNBR/PVC rabha foam insulation chinhu chakakosha pakuona kushanda kwayo mukushandiswa kwakasiyana-siyana. Nekunzwisisa hunhu uhwu uye kusarudza zvinhu zvinoputirwa zvine hunhu hwakakodzera hwekutumira mvura inoputirwa nemhepo, vavaki, mainjiniya nevatariri vezvivakwa vanogona kuve nechokwadi chekuti masisitimu avo ekudzivirira anochengetedza nguva refu uye anogara kwenguva refu. Pakuongorora kubvumidzwa kwemvura inoputirwa neNBR/PVC rabha foam insulation kune chero kushandiswa kwakapihwa, mamiriro chaiwo ezvakatipoteredza uye zvinodiwa pakushanda zvinofanirwa kutariswa.