Kodi mankhwala a dziwe losambira amagwira ntchito bwanji?

Ngati muli ndi dziwe lanu losambira kunyumba kapena mwatsala pang'ono kukhala woyang'anira dziwe. Ndiye zikomo, mudzakhala osangalala kwambiri pakukonza dziwe. Musanagwiritse ntchito dziwe losambira, muyenera kumvetsetsa mawu akuti “Mankhwala a Pool“.

Kugwiritsa ntchito mankhwala osambira ndi chimodzi mwazinthu zofunika kwambiri pakukonza dziwe losambira. Ndilonso gawo lofunikira kwambiri pakuwongolera dziwe losambira. Muyenera kudziwa chifukwa chake mankhwalawa amagwiritsidwa ntchito.

Mankhwala odziwika bwino a dziwe losambira:

Mankhwala ophera tizilombo ta chlorine

Mankhwala ophera tizilombo toyambitsa matenda a chlorine ndi mankhwala omwe amagwiritsidwa ntchito pokonza dziwe losambira. Amagwiritsidwa ntchito ngati mankhwala ophera tizilombo toyambitsa matenda. Akasungunuka, amapanga hypochlorous acid, yomwe ndi gawo lothandiza kwambiri lopha tizilombo. Ikhoza kupha mabakiteriya, tizilombo toyambitsa matenda komanso kukula kwa algae kosasinthasintha m'madzi. Mankhwala opha tizilombo toyambitsa matenda a chlorine ndi sodium dichloroisocyanurate, trichloroisocyanuric acid, calcium hypochlorite, ndi bleach (sodium hypochlorite solution).

Bromine

Mankhwala ophera ma bromine ndi osowa kwambiri opha tizilombo. Chodziwika kwambiri ndi BCDMH (?) kapena sodium bromide (yomwe imagwiritsidwa ntchito ndi chlorine). Komabe, poyerekezera ndi chlorine, mankhwala ophera tizilombo toyambitsa matenda a bromine ndi okwera mtengo, ndipo pali osambira ambiri amene amakhudzidwa ndi bromine.

Kusintha kwa pH

PH ndi gawo lofunikira kwambiri pakukonza dziwe. PH imagwiritsidwa ntchito kufotokozera momwe madzi aliri acidic kapena alkaline. Normal ndi mu osiyanasiyana 7.2-7.8. Pamene pH imadutsa bwino. Itha kukhala ndi mphamvu zosiyanitsira pakuchita bwino kwa disinfection, zida ndi madzi a dziwe. Pamene pH ili pamwamba, muyenera kugwiritsa ntchito pH Minus kuti muchepetse pH. PH ikakhala yotsika, muyenera kusankha pH Plus kuti mukweze pH mpaka pamlingo wabwinobwino.

Calcium Hardness Adjuster

Uwu ndi muyeso wa kuchuluka kwa calcium m'madzi a dziwe. Kashiamuyo akakwera kwambiri, madzi a padziwe amakhala osakhazikika, zomwe zimapangitsa kuti madzi azikhala amtambo komanso owerengeka. Kashiamuyo akatsika kwambiri, madzi a padziwe "amadya" kashiamu pamwamba pa dziwe, kuwononga zida zachitsulo ndikuyambitsa madontho. Gwiritsani ntchitocalcium chloridekuwonjezera calcium kuuma. Ngati CH ndiyokwera kwambiri, gwiritsani ntchito chotsitsa kuti muchotse sikelo.

Total Alkalinity Adjuster

Total alkalinity amatanthauza kuchuluka kwa carbonates ndi hydroxides m'madzi a dziwe. Amathandizira kuwongolera ndikusintha pH ya dziwe. Kutsika kwa alkalinity kungayambitse pH kusuntha ndikupangitsa kuti zikhale zovuta kukhazikika munjira yoyenera.

Pamene alkalinity yonse ili yotsika kwambiri, sodium bicarbonate ingagwiritsidwe ntchito; pamene alkalinity yonse yakwera kwambiri, sodium bisulfate kapena hydrochloric acid ingagwiritsidwe ntchito poletsa kusokoneza. Komabe, njira yabwino kwambiri yochepetsera Total Alkalinity ndikusintha gawo la madzi; kapena onjezerani asidi kuti athetse pH ya madzi a dziwe pansi pa 7.0 ndikuwuzira mpweya mu dziwe ndi chowombera kuchotsa carbon dioxide mpaka Total Alkalinity igwera pa mlingo womwe mukufuna.

Mlingo woyenera kwambiri wa alkalinity ndi 80-100 mg/L (m'mayiwe ogwiritsira ntchito CHC) kapena 100-120 mg/L (m'mayiwe ogwiritsira ntchito klorini wokhazikika kapena BCDMH), ndipo mpaka 150 mg/L amaloledwa kumayiwe apulasitiki.

Flocculants

Flocculants ndi chinthu chofunikira kwambiri chamankhwala pakukonza dziwe. Madzi a dziwe la Turbid samangokhudza maonekedwe ndi maonekedwe a dziwe, komanso amachepetsa mphamvu yophera tizilombo. Gwero lalikulu la turbidity ndi particles zoimitsidwa mu dziwe, zomwe zingathe kuchotsedwa ndi flocculants. Flocculant yofala kwambiri ndi aluminium sulfate, nthawi zina PAC imagwiritsidwanso ntchito, ndipo ndithudi anthu ochepa amagwiritsa ntchito PDADAC ndi Pool Gel.

Zomwe zili pamwambazi ndizofala kwambirimankhwala osambira. Pazosankha zenizeni ndikugwiritsa ntchito, chonde sankhani malinga ndi zomwe mukufuna. Ndipo mosamalitsa kutsatira malangizo ntchito mankhwala. Chonde tengerani chitetezo chanu mukamagwiritsa ntchito mankhwala.