Isiqinisi sikasawoti se-lead se-PVC siyisiqinisi sokushisa esivame ukusetshenziswa ekucutshungulweni kwe-polyvinyl chloride (PVC). Sithuthukisa kakhulu ukuzinza kokushisa kwezinto ngokubamba i-hydrogen chloride (HCl), futhi sinokufakwa kukagesi okuhle kakhulu kanye nezinzuzo zezindleko. Izindawo eziyinhloko zokusetshenziswa kwaso zifaka:
Izimo eziyinhloko zohlelo lokusebenza:
1. Imikhiqizo ye-PVC eqinile
Njengemipayipi, amapuleti, amaphrofayili, njll., afaneleka kakhulu emikhiqizweni engacaci (njengezigxobo zocingo nezintambo, amapayipi okwakha amanzi). Iziqinisi zikasawoti we-lead zingavimbela ngempumelelo ukuwohloka kokushisa kwe-PVC ngesikhathi sokucubungula futhi zandise impilo yenkonzo yemikhiqizo.
2. Imboni yezintambo nezintambo
Ngenxa yezakhiwo zayo ezinhle kakhulu zokuvikela ugesi, iziqinisi zikasawoti we-lead zisetshenziswa kabanzi ekukhiqizweni kwezinto zekhebula le-PVC.
Izinzuzo zobuchwepheshe:
Ukuthuthukiswa kosawoti we-lead ohlanganisiwe: Usawoti we-lead uhlanganiswa nezinto zokugcoba ngokusebenzisa ubuchwepheshe bokusabela ngokubambisana ukuze kwakhiwe imikhiqizo engenazintuli, kuncishiswe ukungcola kothuli futhi kuthuthukiswe ukuhlakazeka.
Ukusebenza kahle kwezindleko: Okuqukethwe kwensimbi okuphezulu, ikhono eliqinile lokumunca i-HCl, kanye nokuzivumelanisa nezimo zokushisa okubanzi, okulungele ukukhiqizwa kwezimboni ezinkulu.
Imikhawulo kanye Nezindlela Ezihlukile Zokwenza Izinto
Inkinga yobuthi: Ubuthi bensimbi esindayo bomthofu bunciphisa ukusetshenziswa kwawo ezintweni zokuxhumana nokudla, kumadivayisi ezokwelapha, nakweminye imikhakha.
Ukushintshaniswa kwemvelo: Njengoba isidingo sokuvikelwa kwemvelo sikhula, imikhiqizo enobuthi obuphansi njenge-calcium zinc composite stabilizers kanye ne-organotin kancane kancane ithatha indawo kasawoti we-lead.
Isifinyezo: Iziqinisi zikasawoti we-lead ze-PVC zisenokuncintisana emikhakheni yezimboni yendabuko, kodwa ububanzi bokusetshenziswa kwazo budinga ukulinganiswa nemithethonqubo yezemvelo. Ubuchwepheshe bukasawoti we-lead obuhlanganisiwe bugcine isikhundla salo semakethe ezimweni ezithile ngokwenza ngcono amafomula nezinqubo.
Isikhathi sokuthunyelwe: Novemba-03-2025
