Shijiazhuang Yuncang Water Technology Corporation Limited

Flocculant inoshanda sei mukurapa kwemvura?

Flocculantskuita basa rakakosha mukuchenesa mvura nekubatsira mukubvisa zvidimbu zvakamiswa uye colloid kubva mumvura.Iyo nzira inosanganisira kuumbwa kweakakura flocs anogona kugadzirisa kana kubviswa nyore nyore kuburikidza nekusefa.Heino mashandiro anoita flocculants mukurapa kwemvura: 

Flocculants makemikari akawedzerwa kumvura kuti afambise kuunganidzwa kwezvidiki, zvisingagadzike zvimedu muhombe, nyore kubvisika masasi anonzi flocs.

Mhando dzakajairika dzeflocculants dzinosanganisira inorganic coagulants sengePolymeric Aluminium Chloride(PAC) uye ferric chloride, pamwe neorganic polymeric flocculants inogona kuve yakagadzirwa mapolymers akadai sepolyacrylamide kana zvinhu zvakasikwa zvakaita sechitosan.

Coagulation:

Pamberi pe flocculation, coagulant inogona kuwedzerwa kukanganisa colloidal particles.Coagulants inoderedza machaji emagetsi pane zvimedu, zvichivabvumira kuti vauye pamwechete.

Kazhinji coagulants inosanganisira polymeric aluminium chloride, aluminium sulfate (alum) uye ferric chloride.

Flocculation:

Flocculants inowedzerwa mushure mekubatana kukurudzira kuumbwa kwemafuro makuru.

Makemikari aya anodyidzana nezvikamu zvisina kugadzikana, zvichiita kuti vauye pamwe chete uye nekukurumidza kuumba akakura, anooneka aggregates.

Floc Kugadzira:

Iyo flocculation process inoguma nekusikwa kweakakura uye anorema flocs anogara nekukurumidza nekuda kwekuwedzera kuwanda.

Floc kuumbwa kunobatsirawo mukupinzwa kwetsvina, kusanganisira yakamiswa yakasimba, mabhakitiriya, uye zvimwe zvinosvibisa.

Kugadzirisa uye Kujekesa:

Kana ma flocs akaumbwa, mvura inobvumirwa kugara mumudziyo we sedimentation.

Panguva yekugadzirisa, flocs dzinogara pasi, dzichisiya mvura yakajekeswa pamusoro.

Sefa:

Kuti uwedzere kucheneswa, mvura yakajekeswa inogona kuiswa pasi pekusefa kuti ibvise chero zvidimbu zvakasara zvakasara zvisina kugadzikana.

Disinfection:

Mushure mekuputika, kugadzirisa, uye kusefa, mvura inowanzobatwa nemishonga inouraya utachiona senge chlorine kubvisa hutachiona hwasara uye kuve nechokwadi chekuchengetedzwa kwemvura.

Muchidimbu, ma flocculants anoshanda nekuita neutralizing charge yeakaturikwa zvimedu, achisimudzira kuunganidzwa kwezvimedu zvidiki, kugadzira flocs yakakura inogadzirisa kana inogona kubviswa nyore, zvichitungamira kumvura yakajeka uye yakachena.

Flocculant 

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  • Nguva yekutumira: Mar-01-2024