Kutaura zvazviri, takatora chikamu muShanghai IEexp - iyo 24th China International Environmental Expo.
Kero chaiyo ndeyeShanghai New International Expo Center Hall N2 Booth Nhamba L51.2023.4.19-23 tichave pano, takamirira kuvapo kwenyu. Tauyawo nemimwe mienzaniso pano, uye vatengesi vane hunyanzvi vachapindura matambudziko enyu ekuchenesa tsvina zvakadzama uye vachapa mhinduro dzakasiyana-siyana.
Iyi ndiyo nzvimbo yechiitiko, huyai mutiwane!
Zviratidziro zvedu zvinosanganisira zvinhu zvinotevera:
Flocculant inobvisa ruvara zvakanyanya
CW series high-efficiency decolorizing flocculant ipolymer ye cationic organic yakagadzirwa yega nekambani yedu iyo inobatanidza mabasa akasiyana-siyana akadai se decolorization, flocculation, COD reduction uye BOD reduction. Inowanzozivikanwa se dicyandiamide formaldehyde polycondensate. Inonyanya kushandiswa pakurapa mvura yakasviba yemumaindasitiri senge machira, kudhinda uye kudhaya, kugadzira mapepa, pigment, migodhi, inki, kuuraya, leachate yemarara, nezvimwewo.
Polyacrylamide
Boka remaamide repolyacrylamide rinogona kusanganiswa nezvinhu zvakawanda, zvichiita kuti adsorption ivepo.
Kubatana kwehydrogen, polyacrylamide ine huremu hwakawanda mu adsorbed ion
Bhiriji rinoumbwa pakati pezvikamu, kutenderera kunoumbwa, uye kunyura kwezvikamu kunokurumidza, nokudaro
kuzadzisa chinangwa chikuru chekuparadzanisa mvura yakasimba.
Inonyanya kushandiswa kubvisa mvura kubva mumadhaka, kupatsanura mvura yakasimba kubva mumarara uye kusuka marasha, kunatsa uye kugadzira mapepa. Inogona kushandiswa pakuchenesa mvura yakasviba kubva mumaindasitiri uye mumaguta. Inogona kushandiswa muindasitiri yemapepa: kuvandudza simba remapepa rakaoma uye rakanyorova, kuvandudza mwero wekuchengetedza shinda dzakapfava uye zvinozadza. Inogona zvakare kushandiswa sechinhu chinowedzera matope eminda yemafuta uye kuchera matongo.
polyaluminum chloride
Polyaluminum chloride imhando itsva ye inorganic polymer coagulant inoshanda zvakanyanya. Nekuda kwekubatana kwema hydroxide ions uye polymerization yema polyvalent anions, inorganic polymer water treatment agent ine huremu hwakawanda uye magetsi akawanda anochajwa.
Inoshandiswa zvakanyanya mukuchenesa mvura, kugadzirisa mvura yakasviba, kugadzira nemazvo, kugadzira mapepa, indasitiri yezvipatara uye makemikari ezuva nezuva. Mutengo wekugadzira mvura wakaderera ne20% kusvika 80% pane mamwe maflocculant asina kugadzirwa. Inogona kuumba mafloc nekukurumidza, uye ruva realum rakakura uye kumhanya kwesedimentation kunokurumidza. pH yakakodzera yakafara (pakati pe5-9), uye pH kukosha uye alkalinity yemvura yakarapwa inoderera zvishoma. Flocculant yakakosha yekurapa mvura kubva kumasofa.
Zvigadzirwa zvakagadzirwa nekambani yedu zvine huremu hwakasiyana hwemamorekuru, izvo zvinogona kusangana nezvinodiwa zvemashandisirwo akasiyana. Chinoputira mvura chekugadzirisa matope chine huremu hwakakura hwemamorekuru, chiri nyore kunyungudutsa, chiri nyore kuwedzera, uye chinoshanda zvinobudirira muhuwandu hwakakura hwepH.
Chinobvisa ruvara chemvura yakasviba mukubikisa
Parizvino, nzira yekurapa mvura yakasviba inoshandiswa nemakemikari, asi nekuda kwekuvapo kwezvinhu zvakawanda zvinoramba makemikari, COD, chromaticity, volatile phenols, polycyclic aromatic hydrocarbons, cyanide, petroleum, total cyanide, total nitrogen, ammonia nitrogen, nezvimwewo. Kazhinji hazvigone kusangana nezvinodiwa nenyika, saka mukurapa kwepamusoro mushure memaitiro emakemikari, tinofanira kutarisa pakubvisa mapoka anoramba makemikari, uye mhedzisiro yekubvisa kazhinji haiwanikwe nemafuta akajairika. Flocculant inoshandiswa zvakanyanya pakubika mvura yakasviba inogona kuwana mhedzisiro yakanaka kana ikashandiswa pamwe chete nekabhoni yakakangwa.
Nguva yekutumira: Kubvumbi-20-2023