Ndingashandisa Aluminum Sulfate mudziva rekushambira here?

Kuchengetedza hunhu hwemvura yedziva rekushambira kwakakosha pakuona kuti kushambira kwakachengeteka uye kunonakidza. Imwe kemikari inoshandiswa pakuchenesa mvura ndeyeAruminiyamu Sulfate, chinhu chinozivikanwa nekushanda kwacho mukuchenesa nekuenzanisa mvura yedziva.

Aluminum sulfate, inozivikanwawo se alum, inogona kushanda semushonga wemvura mudziva rekushambira, inobatsira kubvisa zvidimbu zvakasungirirwa uye tsvina. Izvi zvinogona kuita kuti mvura ive yakajeka uye kuwedzera runako uye kuchengetedzeka kwedziva.

Maitiro Ekujekesa:

Aluminum sulfate inobata zvidimbu zvakasungirirwa, zvakaita sevhu, marara, uye tupukanana, zvichiita kuti zvigare pasi pedziva. Kushandisa aluminum sulfate nguva dzose kunobatsira kuchengetedza kuchena kwemvura uye kudzivirira kuungana kwezvinhu zvisingadiwe.

Mutemo we pH:

Kunze kwehunhu hwayo hwekujekesa, aruminiyamu sulfate inokanganisawo huwandu hwepH mumvura yedziva. Iva nechokwadi chekuti pH yemvura yedziva iri pakati pe7.2 kusvika 7.6 uye huwandu hwealkalinity huri pakati pe80 kusvika 120 ppm. Kana zvichidikanwa, gadzirisa pH uchishandisa pH Minus kana pH Plus uye gadzirisa huwandu hwealkalinity uchishandisa pH Minus uye TA container. Usambofa wakawedzera aruminiyamu sulfate kana dziva richishandiswa.

Zvaunofanira Kufunga Nezvazvo uye Nhungamiro:

Chipimo Chakakodzera:

Zvakakosha kutevedzera nhungamiro dzinokurudzirwa dzemushonga kana uchishandisa aruminiyamu sulfate mudziva rekushambira. Mupimo wenguva dzose i30-50 mg/L. Kana mvura yakasviba zvakanyanya, mupimo wakakwira unodiwa. Kuwedzerwa mupimo kuchaita kuti pH iderere zvakanyanya, zvichikonzera kukuvara kwemidziyo yedziva rekushambira, uye zvichaderedzawo flocculation effect. Kuderedzwa kwemupimo, kune rumwe rutivi, kunogona kusapa kujekesa kwemvura kunoshanda.

Kuongororwa Kwenguva Dzose:

Kuongororwa nguva dzose kwezviyero zvemvura yedziva, kusanganisira pH, alkalinity, uye mazinga ealuminium sulfate, kwakakosha. Izvi zvinoita kuti mvura irambe iri mukati mehuwandu hunokurudzirwa uye zvinobatsira kudzivirira matambudziko angangomuka nekuda kwekusagadzikana kwemakemikari.

Aluminum sulfate inofanira kushandiswa nemazvo zvichienderana nemirairo yekushandisa. Inobatsira kubvisa zvidimbu zvakasungirirwa uye kuyera pH, uye inoita basa rakakosha mukubvisa tsvina yemvura mudziva. Dziva rinofanira kuyedzwa nguva dzose, uye kutevedzera nzira chaiyo yekushandisa kuti makemikari edziva agare akachengeteka.