Kana zvasvika pakugadzirisa mvura uye maitiro ekuchenesa, kusarudza zvakakodzeraPolyacrylamide Flocculant kwakakosha.Mugwaro rino rakazara, isu tichaongorora zvinhu zvekufunga nezvazvo pakusarudza polyacrylamide flocculant (PAM), kuve nechokwadi chekuita kwakakwana uye mutengo-kubudirira.Ziva maitiro ekuita sarudzo yakanaka uye kuwana mhinduro dzekugadzirisa mvura.
Chikamu 1: Kunzwisisa Polyacrylamide Flocculants
Polyacrylamide flocculants, inowanzozivikanwa sePAM, ndeyepamusoro molecular weight polymers inoshandiswa zvakanyanya mukugadzirisa mvura.PAM inogona kunyatso batanidza uye kunyungudika zvidimbu zvakamiswa, colloids, uye kumwe kusvibiswa mumvura, zvichiita kuti kubviswa kwavo kuburikidza ne sedimentation kana kusefa.PAM inowanikwa mumhando dzakasiyana-siyana, kusanganisira cationic, anionic, uye isiri-ionic, imwe neimwe inokodzera kushandiswa kwakasiyana zvichienderana nemagetsi emagetsi ezvimedu zvinofanira kurapwa.
Chikamu 2: Zvinhu Zvokufunga nezvazvo
Kusarudza PAM yakakodzera kunoda kunyatsotarisisa zvinhu zvakati wandei:
Kuongorora Hunhu Hwemvura:Ita ongororo yakazara yetsime remvura, kusanganisira zvakamiswa zvakamira, turbidity, pH mazinga, uye chaiyo tsvina.Ongororo iyi inobatsira kuona iyo yakakodzera PAM mhando uye dosi inodiwa kuti inyatso flocculation.
PAM Type:Kusarudza iyo chaiyo PAM mhando kwakakosha.Cationic PAM inoshanda kupikisa zvakanaka chaji particles, anionic PAM yezvimedu zvisina kuchena, uye isiri-ionic PAM yezvakarerekera particles.Kufananidza iyo PAM mhando kune hunhu hwemvura hunova nechokwadi chekuita kwakaringana flocculation.
PAM Dosage:Iyo yakakwana PAM dosage inoenderana nemhando yemvura, inodiwa kurapwa kunyatsoshanda, uye flocculant's concentration.Kuita bvunzo dzejagi kana kutsvaga nhungamiro kubva kune nyanzvi dzekurapa mvura kunogona kubatsira kuona dosi yakakodzera.
Process Kuenderana:Funga nezve nzira yekuchenesa mvura uye midziyo inoshandiswa.Mamwe maitiro angangoda musanganiswa wemhando dzePAM kuti uwane izvo zvaunoda.Kuenderana nemamwe makemikari uye nzira dzekurapa dzinofanirawo kuongororwa.
Chikamu 3: Mutengo-Kushanda uye Kugara
Paunenge uchisarudza iyo PAM chaiyo, zvakakosha kuti uongorore mutengo-kushanda uye kusimudzira zvinhu.Funga nezvemitengo yenguva refu yekushandisa akasiyana PAM marudzi, anosanganisira kutenga, kuchengetedza, uye kubata mari.Ongorora maitiro ezvakatipoteredza ega ega PAM mhando, kuve nechokwadi chekutevedzera mirairo yenzvimbo.Pamusoro pezvo, tsvaga sarudzo dzekudzokorodza kana kushandisazve PAM kuderedza kugadzirwa kwemarara.
Kusarudza yakakodzera polyacrylamide flocculant kwakakosha kune inoshanda nzira yekurapa mvura.Nekufunga zvinhu zvakaita seyekuongororwa kwemhando yemvura, PAM mhando, muyero, uye kuenderana kwemaitiro, munhu anogona kuwana yakakwana kuita uye mutengo-unoshanda.Pamusoro pezvo, kusimbisa kusimba uye kutarisisa kwezvakatipoteredza kunovimbisa kuita basa uye kushandamishonga yekurapa mvura.
Nguva yekutumira: Jul-11-2023