Chii chinoshandiswa nePAM flocculant kumvura?

Polyacrylamide (PAM) flocculantikemikari inoshandiswa zvakanyanya mukugadzirisa mvura kuti ivandudze kunaka kwemvura uye kuwedzera kushanda zvakanaka kwenzira dzakasiyana-siyana dzekurapa. Iyi polymer ine hunyanzvi yakawana mukurumbira nekuda kwekugona kwayo kubvisa tsvina nezvidimbu zvakaburitswa mumvura, zvichiita kuti ive chinhu chakakosha mukugadzirisa kusvibiswa kwemvura uye kuona kuti mvura yakachena uye yakachengeteka inoshandiswa mukushandiswa kwakasiyana-siyana.

1. Nzira yekubvisa tsinga:

PAM inozivikanwa nehunyanzvi hwayo hwekugadzira mafungu emvura. Mukurapa mvura, mafungu emvura anoreva maitiro ekuunganidza pamwe chete mafungu emvura kuti aumbe mafungu makuru, anogona kugadziriswa nyore nyore. PAM inoita izvi nekuderedza kushaikwa kwemafuta pazvikamu, zvichikurudzira kuungana, uye kugadzira zvikamu zvakakura, zvinorema zvinogona kuparadzaniswa nyore nyore nemvura.

2. Kuwedzerwa kwetsvina:

Basa guru rePAM mukugadzirisa mvura nderekusimudzira maitiro ekunyungudutsa mvura. Nekukurudzira kuumbwa kwemaflocs makuru, PAM inobatsira kugadzika kwezvidimbu zvakasungirirwa, madhaka, uye tsvina mumvura. Izvi zvinoita kuti huwandu hwemadhaka huve nani, zvichibvumira kubviswa kwetsvina zviri nani uye mvura yakachena.

3. Kujekeswa kweMvura:

PAM inonyanya kushanda pakuchenesesa mvura nekubvisa madhaka nezvinhu zvakaoma zvakasungirirwa. Kugona kwayo kutenderera kunobatsira pakuumbwa kwemadhaka makuru uye akasimba, ayo anogadzika nekukurumidza, zvichiita kuti mvura ive yakachena uye isina tsvina inooneka. Izvi zvakakosha pakushandisa mvura yakachena, senge pakuchenesa mvura yekunwa uye mumaindasitiri.

4. Kudzora Kukukurwa Kwevhu:

Kunze kwekuchenesa ivhu nemvura, PAM inoshandiswawo mukudzivirira kukurwa kwevhu. Kana ikashandiswa muvhu, PAM inobatanidza zvidimbu, zvichiwedzera kubatana kwadzo uye zvichideredza mukana wekukurwa kwevhu. Kushandiswa uku kunokosha mukurima, kuvaka, uye mapurojekiti ekugadzirisa ivhu, uko kudzivirira kukurwa kwevhu kwakakosha pakuchengetedza kukora kwevhu uye kudzivirira kuora kwezvakatipoteredza.

5. Kugadzirisa Kuvhara Matumbu:

PAM inogona kushandiswa pamwe chete ne coagulants kuti iwedzere kunaka kwe coagulation process. Coagulants inoparadza zvidimbu zviri mumvura, uye PAM inobatsira mukuumbwa kwe flocs hombe, zvichivandudza kushanda kwe coagulation. Kubatana uku kunoita kuti pave nemigumisiro iri nani yekurapa mvura, kunyanya mukubviswa kwezvidimbu zvidiki zvingave zvakaoma kubvisa kuburikidza ne coagulation chete.

6. Kurapa Mvura Kusingadhuri:

Kushandiswa kwePAM mukurapa mvura kunochengetedza mari nekuda kwekukwanisa kwayo kusimudzira mashandiro emamwe makemikari ekurapa uye maitiro. Nekuvandudza hunhu hwezvimedu zvinogadzika, PAM inoderedza kudiwa kwehuwandu hwakawanda hwemacoagulants, zvichikonzera kuchengetedza mari kumafekitori ekurapa mvura nemaindasitiri ane chekuita nekuchenesa mvura.

Muchidimbu, PAM flocculant inoita basa guru mukurapa mvura nekukurudzira kuyerera kwemvura, kuwedzera kuyerera kwemvura, uye kujekesa mvura. Kuchinja-chinja kwayo kunopfuura kurapwa kwemvura kunosanganisira kudzora kukurwa kwevhu, zvichiita kuti ive chishandiso chakakosha chekugadzirisa matambudziko ezvakatipoteredza. Kushandiswa kwePAM mukurapa mvura kunoratidza kushanda kwayo, kushanda kwayo zvakanaka, uye mipiro yayo mukuona kuti mvura yakachena uye yakachengeteka inowanikwa.