Kusunga pH yoyenerera mu dziwe lanu ndikofunikira kwambiri. pH ya dziwe lanu imakhudza chilichonse kuyambira nthawi yomwe mukusambira mpaka nthawi yomwe malo ndi zida za dziwe lanu zimakhalira, mpaka momwe madzi alili.
Kaya ndi madzi amchere kapena dziwe lokhala ndi chlorine, njira yaikulu yophera tizilombo ndi hypochlorous acid. Kugwira ntchito kwa hypochlorous acid poyeretsa dziwe pochotsa zinthu zodetsa kumadalira kwambiri momwe pH imakhalira yolinganizidwa.
Kodi pH ya dziwe lanu iyenera kukhala yotani?
Kuti chlorine igwire bwino ntchito ndi mabakiteriya ndikupanga asidi wochepa kuti awaphe, pH yoyenera ya madzi iyenera kukhala yochepera 6.6. Komabe, madzi okhala ndi pH ya 6.6 si oyenera kusambira. Ndikofunikanso kuganizira za momwe madzi amawonongera madzi pamwamba pa dziwe.
Madzi a m'dziwe okwana pH yovomerezeka ndi 7.2-7.8, ndipo pH yoyenera ya m'dziwe ndi pakati pa 7.4 ndi 7.6. Madzi okhala ndi pH yochepera 7.2 ndi acidic kwambiri ndipo amatha kuluma maso anu, kuwononga ma pool liners, ndi kuwononga zipangizo. Madzi okhala ndi pH yoposa 7.8 ndi amchere kwambiri ndipo angayambitse kuyabwa pakhungu, mitambo ya madzi, komanso kusonkhanitsa mamba.
Kodi zotsatira za pH yosakhazikika ndi ziti?
pH yotsika kwambiri ingayambitse kupsa kwa konkire, dzimbiri la zitsulo, kuyabwa kwa maso a osambira, komanso kuwonongeka kwa zisindikizo za rabara pamapampu;
pH yokwera kwambiri ingayambitse kukula kwa mamba, zomwe zingakwiyitsenso maso a osambira. Mfundo yaikulu ndi yakuti mankhwala ophera tizilombo toyambitsa matenda a chlorine sagwira ntchito bwino, ndipo ngakhale mutakhala ndi chlorine yokwanira 1-4 ppm, mutha kukhalabe ndi maluwa a algae kapena kusintha mtundu wobiriwira wa madzi anu a dziwe.
Kodi mungayese bwanji pH ya dziwe lanu?
Popeza pH imakhudza kuthekera kwa chlorine womasuka kupha tizilombo toyambitsa matenda m'madzi a dziwe, ndipo pH ikhoza kukhala yosakhazikika (makamaka ngati alkalinity yonse siikusungidwa bwino), lamulo labwino ndilakuti muyese pH masiku awiri kapena atatu aliwonse, komanso muyese pH ndi chlorine womasuka mutagwiritsa ntchito kwambiri kapena mvula ikagwa.
1. Mizere yoyesera ndiyo njira yosavuta yoyesera pH ya dziwe lanu. Ingotsatirani malangizo omwe ali pa chidebe choyesera. Muyenera kuviika mzere woyesera m'madzi a dziwe kwa kanthawi kenako nkuusiya utakhala pansi pamene reagent pa mzere woyesera ikugwirizana ndi madziwo. Pomaliza, mudzayerekeza mtundu wa mayeso a pH pa mzere woyesera ndi sikelo ya mtundu pa chidebe choyesera.
2. Akatswiri ambiri a dziwe amagwiritsa ntchito zida zoyesera poyesa pH ya dziwe losambira. Ndi zida zoyesera, mudzasonkhanitsa chitsanzo cha madzi mu chubu choyesera motsatira malangizo omwe ali mu kit. Kenako, mudzawonjezera madontho ochepa a reagent kuti mugwirizane ndi madzi ndikutembenuza chubu choyesera mozondoka kuti mufulumizitse zomwe zimachitika. Reagent ikapeza nthawi yochitapo kanthu ndi madzi, mudzayerekeza mtundu wa madzi ndi sikelo yamitundu yomwe yaperekedwa mu kit yoyesera - monga momwe mudafananizira ndi mizere yoyesera.
Kodi mungakhazikitse bwanji pH?
Njira yayikulu yopewera kusintha kwa pH ya dziwe ndikusunga mphamvu yogwiritsira ntchito mankhwala ophera tizilombo toyambitsa matenda m'dziwe ndikusunga mulingo woyenera wa alkalinity. Mulingo woyenera wa alkalinity m'dziwe ndi pakati pa 60ppm ndi 180ppm.
Ngati pH ili yotsika kwambiri, muyenera kuwonjezera mankhwala a alkaline, monga sodium carbonate ndi sodium hydroxide, kuti madziwo akhale a alkaline kwambiri. Nthawi zambiri, amagulitsidwa pansi pa dzina lakuti "pH Up" kapena "pH Plus".
Ngati pH ili yokwera kuposa yachibadwa. , muyenera kuwonjezera mankhwala okhala ndi asidi. Chomwe chimagwiritsidwa ntchito kwambiri pochepetsa pH ndi sodium bisulfate, yomwe imadziwikanso kuti "pH Minus." Nthawi yomweyo, mungafunikenso kusamala ndi kuchuluka kwa alkalinity yanu yonse.
Mlingo wa pH wa dziwe lanu umakhudzidwa ndi kuuma kwa madzi, nyengo, kutentha kwa madzi, njira yosefera ya dziwe lanu, kuchuluka kwa osambira m'dziwe lanu, ndi zina. Ichi ndichifukwa chake muyenera kuyang'anira pH ya dziwe lanu mosamala. Nthawi zonse khalani ndi mankhwala okwanira osinthira pH kuti muwonetsetse kuti pH yanu ili pamalo oyenera, kuti chlorine ya dziwe lanu igwire ntchito monga momwe mukufunira!
Nthawi yotumizira: Ogasiti-07-2024