Kuwanda kwepH kunokanganisa sei huwandu hwechlorine mumadziva emvura?

Kuchengetedza pH yakaringana mudziva rako kwakakosha zvikuru. pH yedziva rako inokanganisa zvese kubva pachiitiko chekushambira kusvika kuhupenyu hwenzvimbo dzedziva rako nemidziyo, kusvika kumamiriro emvura.

Ingava mvura yemunyu kana dziva rine chlorine, nzira huru yekuuraya utachiona ihypochlorous acid. Kushanda kwehypochlorous acid mukuchenesa dziva nekupwanya tsvina kunoenderana zvikuru nekuti pH yakaenzana sei.

pH yedziva rako inofanira kunge yakaita sei?

Kuti chlorine ikwanise kushanda nemabhakitiriya zvakanyanya uye igadzire hypochlorous acid kuti iauraye, pH yemvura inofanira kunge iri pasi pe6.6, mudzidziso. Zvisinei, mvura ine pH ye6.6 haina kukodzera kushambira. Zvakakoshawo kufunga nezvemigumisiro yemvura pamusoro pedziva.

Huwandu hunogamuchirwa hwepH yemvura yedziva i7.2-7.8, ine pH yakanaka yedziva iri pakati pe7.4 ne7.6. Mvura ine pH iri pasi pe7.2 ine acid yakawanda uye inogona kuruma maziso ako, kukuvadza machira edziva, uye ngura michina. Mvura ine pH iri pamusoro pe7.8 ine alkaline yakawanda uye inogona kukonzera kutsamwa kweganda, kusviba kwemvura, uye kuungana kwemakwara.

Ndeipi migumisiro ye pH isina kugadzikana?

pH yakaderera zvakanyanya inogona kukonzera kuchekwa kwekongiri, ngura yesimbi, kushatirwa kwemaziso evanoshambira, uye kukuvara kwezvisimbiso zverabha pamapombi;

pH yakakwira zvakanyanya inogona kukonzera kuumbwa kwemasero, izvo zvinogonawo kutsamwisa maziso evanoshambira. Chinhu chikuru ndechekuti mishonga inouraya utachiona yechlorine haichashandi zvakanaka, uye kunyangwe ukachengetedza huwandu hwechlorine huri pakati pe1-4 ppm, unogona kuramba uchitumbuka kana kuchinja ruvara rwegirini rwemvura yako yedziva.

Nzira yekuedza sei pH yedziva rako?

Nekuti pH inokanganisa kugona kwechlorine isina mushonga wekuuraya utachiona mumvura yedziva, uye pH inogona kusagadzikana (kunyanya kana alkalinity yese isina kuchengetwa zvakanaka), mutemo wakanaka ndewekuyedza pH mazuva ese maviri kusvika matatu, pamwe nekuyedza pH uye chlorine isina mushonga mushure mekushandiswa zvakanyanya kana kunaya kwemvura.

1. Mitsetse yekuyedza ndiyo nzira iri nyore yekuedza pH yedziva rako. Ingotevera mirairo yakapihwa pamudziyo wemudziyo wekuyedza. Unofanira kunyikira mutsetse wekuyedza mumvura yedziva kwenguva yakati wobva warega uchigara apo reagent iri pamutsetse wekuyedza inosangana nemvura. Pakupedzisira, uchaenzanisa ruvara rwemuedzo wepH uri pamutsetse wekuyedza nechikero chemavara chiri pamudziyo wekuyedza.

2. Nyanzvi zhinji dzemadziva dzinoshandisa makit ekuyedza chete kuyedza pH yedziva. Nekit yekuyedza, unotora sampuro yemvura muchubhu yekuyedza zvichienderana nemirairo iri mukit. Wobva wawedzera madonhwe mashoma ereagent kuti ishande nemvura wotenderedza chubhu yekuyedza kumusoro kuti kukurumidze kuita. Mushure mekunge reagent yawana nguva yekuita nemvura, unoenzanisa ruvara rwemvura nechikero chemavara chakapihwa mukit yekuyedza - kungofanana nekuenzanisa kwawakaita nezvidimbu zvekuyedza.

Nzira yekusimbisa pH?

Nzira huru yekudzivirira kuchinja-chinja kwepH yedziva uye kuchengetedza kushanda kwehutachiona hwedziva ndeyekuchengetedza huwandu hwealkalinity hwakaringana. Huwandu hwealkalinity yedziva hunokurudzirwa huri pakati pe60ppm ne180ppm.

Kana pH yakaderera zvakanyanya, unofanira kuwedzera ma alkaline compounds, akadai se sodium carbonate ne sodium hydroxide, kuti mvura ive alkaline yakawanda. Kazhinji, anotengeswa nezita rekuti “pH Up” kana kuti “pH Plus”.

Kana pH yakakwira kupfuura yakajairwa. , unofanira kuwedzera acidic compound. Chinhu chinowanzo shandiswa kuderedza pH i sodium bisulfate, inozivikanwawo se "pH Minus." Panguva imwe chete, ungangodawo kutarisisa huwandu hwealkalinity yako.

Huwandu hwepH mudziva rako hunokonzerwa nekuomarara kwemvura, mamiriro ekunze, tembiricha yemvura, sisitimu yekusefa yedziva rako, huwandu hwevanhu vanoshambira mudziva rako, nezvimwe zvinhu. Ndosaka uchifanira kutarisa pH yedziva rako nokungwarira. Gara uine makemikari anogadzirisa pH akawanda kuti uve nechokwadi chekuti pH yako iri painofanira kunge iri, kuitira kuti chlorine yedziva rako ishande sezvawakaronga!