Kushandiswa kwePolyaluminium Chloride muKunwa Mvura Yekunwa

Polyaluminium chlorideis a flocculant uye ndiyo inonyanya kushandiswa mvura yekuchenesa mukuchenesa mvura yekunwa.Mvura yedu yekunwa inonyanya kushandisa mvura kubva kuYellow River, Yangtze River nemadhamu.Nekuda kweiyo hombe sediment yemukati uye yakakura kugadzirisa kugona, polyaluminium chloride inodiwa kuti ikurumidze kunaya, nekudaro ichivandudza mashandiro ekugadzirisa.Kunyange zvazvo mvura inobva kumvura yemvura yakaderera-turbidity mvura, ine zvinodiwa zvakakwirira zvekuchenesa mvura, saka zvakaoma kuti general polyaluminium chloride isangane nemitemo yekurapa.

Tese tinoziva kuti mvura yemupombi imvura yekunwa yevanhu, uye nyika ine mirairo yakajeka uye indekisi zvinodiwa pakurapwa kwemvura yekunwa.Zvino, ngatinzwisisei zviyero zvekuchenesa mvura yekunwa uye zvinodiwa pakurapa zvigadzirwa zvemvura yekunwa.

Sei zvidyarwa zvemvura zvichifanira kushandisa 30% aluminium chloride?

The 30%Polymeric Aluminium Chlorideinogadzirwa kubva kualuminium hydroxide poda uye calcium poda.Kuenzaniswa neyakajairwa maindasitiri polyaluminium chloride, 30% polyaluminium chloride ine hunhu hweyakaderera heavy metal content, shoma deposition, yakajeka uye yakajeka kemikari mvura, nezvimwewo, uye yaishandiswa zvakanyanya semushonga kare.Nekuvandudzwa kwezvinodiwa nevanhu zvehutano hwemvura uye kutarisa kune zvakatipoteredza.Mishonga yedu ine 30% polyaluminium chloride inonyatsoenderana nemitemo yenyika.Kune polyaluminium chloride, maitiro ayo, zvigadzirwa uye kushandiswa kwakasiyana.

Ehe, iyo inonyanya kushandiswa ndeye 28% polyaluminium chloride (PAC) yekuchenesa tsvina uye 30% polyaluminium chloride yekuchenesa mvura yekunwa.Iko kushandiswa kwe30% polyaluminium chloride iri nani.Kunyange kana mvura ichiita seyakajeka, 30% polyaluminium chloride inogona kuramba ichibvisa tsvina.Izvo zvakafanana zvinoenda kune zvakajairika sewage treatment.Zvinoenderana neiyo turbidity yetsvina, yakakwirira turbidity mvura inokodzera yakaderera yemukati ye polyaluminium chloride.Kurasa hakuna kuchena zvachose, asi mutengo wakaderera.Mvura yakaderera yemvura inoda kurapwa kwakachena!

Yuncangyakazvipira kugadzirwa uye kupa maindasitirimishonga yekurapa mvura, nechinangwa chekupa vatengi mabasa emhando yepamusoro uye zvigadzirwa zvemhando yepamusoro.Kugamuchirwa kutenga