In Coagulant (Polyaluminium Chloride, inowanzozivikanwa semvura yekuchenesa mumiriri, inozivikanwawo se polyaluminium chloride, polyaluminium kwenguva pfupi,PAC) uyeFlocculant (polyacrylamide, ndeye high molecular polymer,PAM) Pasi pechiito chacho, iyo yakamiswa inopinda mumuviri uye makemikari flocculation, nokudaro achigadzira mahombe akamiswa.Pasi pebuoyancy yeboka rebubble, "floccules" inoyangarara kumvura yemvura kuti iite scum, iyo inoparadzaniswa kubva mumvura nekushandisa slag scraper.Kuchenesa muromo hakuzokonzeri kuvhara, uye kushandiswa kwecoagulant uye flocculant mukurapwa kwetsvina kunoshanda.
Coagulant (polyaluminium chloride, inowanzozivikanwa semvura inonatsa, inozivikanwawo se polyaluminium chloride, inonzi polyaluminium, PAC) inonyanya kushandiswa kuchenesa mvura yekunwa uye tsvina yeindasitiri, uye kurapwa kwemhando yemvura yakakosha (yakadai setsvina ine mafuta, Kudhinda uye kudhaya mapepa ekugadzira tsvina, kunyungudutsa tsvina, ine radioactive zvinhu, huturu hunorema simbi sePb, Cr uye tsvina ine F, nezvimwewo), uyezve, inoshandiswa zvakanyanya mukukanda kwakaringana, kuchera mafuta, dehwe, metallurgical papermaking, nezvimwewo, coagulant inoshandiswa mumvura Munguva yekurapa, iyo colloidal particles mumvura inogona kusungirirwa uye yakasanganiswa pamwe chete.Kazhinji, iyo coagulation maitiro ndeyekuwedzera makemikari panguva yekugadziriswa kwemvura kuita kuti tsvina ibatane, iparadze, kubvisa yakamiswa yakasimba, kubvisa turbidity uye mabhakitiriya.
Polyaluminium ferric chloride ine yakanaka coagulation mhedzisiro.Polyaluminium ferric chloride (PAFC) rudzi rutsva rwepamusoro-kushanda inorganic cationic composite flocculant.Iyo ine zvakanakira nzvimbo yakafara, yakanaka turbidity yekubvisa maitiro, uye diki ngura kune midziyo mapaipi;iyo inewo maitiro ekukurumidza simbi munyu flocculant flocculation settlement, nyore kupatsanurwa, kuita zvakanaka mukudzika kwekushisa kwemvura kurapwa, uye yakawanda yePH kukosha mukurapa kwemvura.Parizvino, polyaluminium ferric chloride yakashandiswa zvakabudirira mukurapa mvura yekunwa, mvura yemumaindasitiri uye akasiyana maindasitiri emarara.
Coagulant (polyaluminium chloride, inowanzonzi mvura yekuchenesa mumiririri, inozivikanwawo se polyaluminium chloride, inonzi polyaluminium, PAC) ine decolorization yakasimba uye decontamination maitiro, uye mvura yekuchenesa mhedzisiro ndeye 4-6 nguva iyo AL2 (SO4)3.3-5 nguva yehuwandu hweALCL3, muyero idiki, mhedzisiro yacho yakakura, mutengo wakaderera, kubatsirwa kwakakwira, kuchinjika kune yakawanda pH kukosha, kuderedzwa kwe pH kukosha kwemvura mbishi kudiki. , saka haina corrosion effect pamichina yepombi, hapana chikonzero chekuwedzera zvimwe zvinowedzera, uye flocs inoumba nekukurumidza Zvisinei, yakakora, ine basa rakakwirira, kunyura kwakanyanya, uye nekukurumidza kunaya kwemvura, saka kucheneswa kwemvura yakakwira turbidity inonyanya. pachena.
Nguva yekutumira: Jan-17-2023