Ndi mankhwala ati omwe amagwiritsidwa ntchito m'madziwe osambira a anthu onse?

Maiwe ambiri osambira a anthu onse amadalira mankhwala osiyanasiyana kuti asunge madzi abwino, kuchotsa mabakiteriya oopsa ndikupanga malo osambira abwino. Mankhwala akuluakulu omwe amagwiritsidwa ntchito posamalira maiwewa ndi monga chlorine, pH adjusters, ndi algaecides.

Klorini(Tikhoza kuperekaTCCA or SDIC), mankhwala oyeretsera dziwe losambira odziwika bwino, amagwira ntchito yofunika kwambiri popha mabakiteriya, mavairasi, ndi tizilombo tina tomwe timatha kufalikira m'madzi. Kawirikawiri amawonjezeredwa mu mpweya wa chlorine, chlorine wamadzimadzi, kapena mapiritsi olimba, mankhwala awa amathandiza kupewa matenda obwera chifukwa cha madzi ndikusunga dziwe lotetezeka kwa osambira. Komabe, kusunga chlorine wokwanira ndikofunikira, chifukwa kuchuluka kwake kungayambitse kuyabwa pakhungu ndi maso.

Kuti atsimikizire kuti chlorine ikugwira ntchito bwino, ogwira ntchito m'madzi osambira ayenera kuyang'anira ndikuwongolera kuchuluka kwa pH m'madzi. pH imayesa acidity kapena alkalinity ya madzi, ndipo kusunga pH yoyenerera ndikofunikira kuti chlorine igwire bwino ntchito. Zinthu za acid ndi alkaline, monga muriatic acid kapena sodium carbonate, zimagwiritsidwa ntchito kusintha kuchuluka kwa pH ndikuletsa mavuto monga dzimbiri kapena kupanga sikelo.

Algaecidesndi gulu lina la mankhwala omwe amagwiritsidwa ntchito polimbana ndi kukula kwa algae m'madziwe osambira. Algae sangangokhudza mawonekedwe a dziwe losambira komanso amapanga malo oterera ndikupangitsa kuti madzi azikhala abwino. Algaecides, omwe nthawi zambiri amakhala ndi zinthu monga mkuwa kapena quaternary ammonium compounds, amawonjezedwa kuti aletse kufalikira kwa algae.

Kuwonjezera pa mankhwala oyambira awa, ogwiritsa ntchito dziwe losambira angagwiritsenso ntchito zokhazikika kuti ateteze chlorine kuti isawonongeke chifukwa cha kuwala kwa dzuwa, zomwe zimachepetsa kufunika kobwezeretsanso chlorine pafupipafupi. Mankhwala odzidzimutsa, omwe amaphatikizapo superchlorination kuti awonjezere kuchuluka kwa chlorine mwachangu, nthawi zina amagwiritsidwa ntchito kuthana ndi mavuto adzidzidzi a khalidwe la madzi.

Ngakhale kuti mankhwala amenewa ndi ofunikira kwambiri kuti munthu azitha kusambira bwino komanso mosangalatsa, kugwiritsa ntchito mankhwala amenewa kumafuna kuganiziridwa mosamala ndikutsatira malangizo omwe aperekedwa. Kugwiritsa ntchito mankhwala mopitirira muyeso kapena molakwika pa dziwe kungayambitse mavuto pa thanzi, zomwe zikugogomezera kufunika kwa akatswiri ophunzitsidwa bwino kuyang'anira kukonza dziwe.

Ogwira ntchito m'madziwe osambira anthu onse ayeneranso kukhala ndi mgwirizano pakati pa kuyeretsa bwino madzi ndi kusungira chilengedwe. Pamene chidziwitso chikuwonjezeka chokhudza momwe mankhwala a m'madziwe amakhudzira chilengedwe, pali chidwi chowonjezeka pakugwiritsa ntchito njira zina zosawononga chilengedwe komanso njira zosamalira dziwe.

Pomaliza, njira yosamalira dziwe losambira la anthu onse ndi kuvina kosangalatsa kwa mankhwala omwe cholinga chake ndi kuonetsetsa kuti madzi ali otetezeka, aukhondo, komanso omasuka. Pamene chilimwe chikuyandikira, ntchito yodzipereka ya oyendetsa dziwe ikupitilizabe kutsimikizira kuti malo ochezera awa azikhala osangalatsa komanso, koposa zonse, otetezeka kuti aliyense azitha kusamba m'madzi ndikumenya kutentha.