Kodi mawuwo amakhudza bwanji milingo ya chlorine m'madziwe?

Kusunga PHORE BWINO MU DZINA LAKO LAKO ndikofunika kwambiri. Mlingo wa dziwe lanu limakhudza chilichonse kuchokera ku chiwopsezo cha osambira omwe ali ndi moyo wa dziwe ndi zida zam'madzi, mpaka madzi.

Kaya ndi dzino lamchere kapena chlorinated dzino, mawonekedwe a mankhwala ophera tizilombo a hapochlous acid. Kugwira ntchito kwa Hypochlous acid poyeretsa dziwe pophwanya zodetsedwa kumagwirizana kwambiri ndi momwe PH ndi yabwino.

Kodi mawu a dziwe lanu liyenera kukhala chiyani?

Kukulitsa luso la chlorine kulumikizana ndi mabakiteriya ndikupanga ypochloric acid kuti awaphe, ma ph lamadzi abwino kwambiri azikhala ochepera 6.6, mu lingaliro. Komabe, madzi okhala ndi pH a 6.6 sioyenera kusambira. Ndikofunikanso kulingalira za kuwononga madzi padziwe.

Mitundu yovomerezeka ya PH imadzaza 2 7.2-7.8, yokhala ndi dziwe labwino kwambiri pakati pa 7.4 ndi 7.6. Madzi okhala ndi PH pansipa 7.2 ndi acidic komanso amatha kuyika maso anu, kuwononga ma pool, ndi zida za corrode. Madzi okhala ndi PH pamwamba 7.8 ndiyabwino kwambiri ndipo amatha kuyambitsa khungu, mitambo yamadzi, ndi zomangamanga.

Zotsatira zosakhazikika?

PH yomwe ili yotsika kwambiri imatha kuyambitsa konkriti, kutunga kwa zitsulo, kukwiya m'maso akusambira, ndikuwonongeka ku ziphuphu za mphira;

PH yomwe imakhala yokwera kwambiri imatha kuyambitsa mawonekedwe, omwe amathanso kukhumudwitsa maso osambira. Mfundo yofunika kwambiri ndikuti mankhwala ophera chlorine sakhala othandiza pang'ono, ndipo ngakhale mutakhala chete chlorine milingo ya 1-4

Momwe mungayesere PH ya dziwe lanu?

Chifukwa PH imakhudza kuthekera kwa chlorine waulere wa chlorine wamadzi, ndipo pH imatha kukhala yosakhazikika ma chlorine aulere atagwiritsidwa ntchito kapena mvula.

1. Masamba oyeserera ndi njira yosavuta yoyesera PH ya dziwe lanu. Ingotsatira malangizo omwe aperekedwa pamzere woyeserera. Muyenera kuloza chingwe choyeserera mu madzi a dziwe kwakanthawi kenako nkumangokhalira kukakhala koyesedwa pamanja ndi madzi. Pomaliza, muyerekezera mtundu wa mayeso a pH pamalonda oyeserera ku chidebe cha mizere yoyeserera.

2. Ntchito zambiri za ndakatulo zimangogwiritsa ntchito chilumba choyesera kuti muyese PH. Ndi zida zoyeserera, mudzatola ma sampu yamadzi mu chubu choyesera malinga ndi malangizo omwe ali mu zida. Kenako, muwonjezera madontho ochepa omwe amangokhalira kulumikizana ndi madzi ndikutembenuzira chubu choyeserera kuti chithandizire. Pambuyo pa reagent ili ndi nthawi yochita ndi madzi, muyerekezera mtundu wa madzi kupita ku zida zoyeserera - monga fanizo lomwe mudapangana ndi zoyeserera.

Kodi Mungatani Kuti Muzilimbane Ph?

Njira yayikulu yopewera kusintha kwamiyendo mu dziwe ndikusunga mphamvu ya penti ya dziwe ndiyo kukhala ndi mwayi woyenera kukhala woyenera. Pool alkaliunity ali pakati pa 60ppm ndi 180ppm.

Ngati PH ndi yotsika kwambiri, muyenera kuwonjezera ma alkaline a alkaline, monga sodium carbonate ndi sodium hydroxide, kupanga madzi ambiri alkaline. Nthawi zambiri, amagulitsidwa pansi pa dzinalo "Ph mmwamba" kapena "P PRES".

Ngati PH ndiyokwera kuposa yachilendo. , muyenera kuwonjezera pawiri ya acid. Wofala kwambiri yemwe amamuchepetsa PH ndi sodium bisuulpatete, omwe amadziwikanso kuti "p." Nthawi yomweyo, mungafunikirenso kulabadira chikondwerero chanu chonse.

Mlingo wa dziwe lanu limakhudzidwa ndi kuuma kwa madzi, nyengo, kutentha kwa madzi, kuchuluka kwa kusambira kwanu dziwe lanu, ndi zinthu zina. Ichi ndichifukwa chake muyenera kuwunika PH yanu mosamala. Nthawi zonse khalani ndi mafa osinthira ma PH kuti muwonetsetse PH ndi komwe kuyenera kukhala, kotero dziwe lanu chlorine likugwira ntchito monga momwe adafunira!