MuUnited States, hunhu hwemvura hunosiyana kubva kunzvimbo imwe kuenda kune imwe. Tichifunga nezvehunhu hwakasiyana hwemvura munzvimbo dzakasiyana, tinosangana nematambudziko akasiyana mukutarisira nekugadzirisa mvura yedziva rekushambira. pH yemvura ine basa rakakosha pahutano hwevanhu. pH isina kukodzera inogona kuva nemigumisiro yakaipa paganda revanhu nemidziyo yedziva rekushambira. pH yehunhu hwemvura inoda kutariswa zvakanyanya uye kugadziriswa kwakasimba.
Nzvimbo zhinji dzeUnited States dzine alkalinity yakawanda, East Coast neNorthwest dzine alkalinity shoma, uye nzvimbo zhinji dzine alkalinity yakawanda inopfuura 400. Saka, zvakakosha kuyera pH yako uye alkalinity yese yedziva rako rekushambira usati wagadzirisa pH. Gadzirisa pH yako mushure mekunge alkalinity yachengetwa mukati mehuwandu hwakajairika.
Kana huwandu hwealkalinity huri pasi, pH inogona kudonha. Kana yakanyanya kukwira, kugadzirisa pH kuchave kwakaoma. Saka usati wagadzirisa pH, zvakakosha kuti uedze huwandu hwealkalinity woichengetedza iri padanho rakajairika.
Rudzi rwakajairika rwehuwandu hwealkalinity (60-180ppm)
Nhamba yepH yakajairika (7.2-7.8)
Kuti uderedze pH, shandisa sodium bisulfate (inowanzonzi pH minus). Padziva re1000m³, Ehe, iyi ndiyo huwandu hunoshandiswa mudziva redu, uye kana uchida kuita izvi, huwandu chaihwo hunofanira kuverengerwa uye kuyedzwa zvichienderana nekugona kwedziva rako uye pH yazvino. Kana wangoona chiyero, unogona kudzora nekuwedzera zvakanyanya.
Kuti uderedze pH, shandisa sodium bisulfate (inowanzonzi pH minus). Padziva re1000m³, Ehe, iyi ndiyo huwandu hunoshandiswa mudziva redu, uye kana uchida kuita izvi, huwandu chaihwo hunofanira kuverengerwa uye kuyedzwa zvichienderana nekugona kwedziva rako uye pH yazvino. Kana wangoona chiyero, unogona kudzora nekuwedzera zvakanyanya.
Zvisinei, kugadziriswa uku ndekwenguva pfupi. pH inowanzo chinja zvakare mukati mezuva rimwe kusvika maviri. Zvichienderana nekushanduka kwe pH mudziva rekushambira, zvakakosha kutarisa pH (zvinokurudzirwa kuiyera mazuva ese maviri kusvika matatu). Vashandi vekugadzirisa dziva vanofanira kuyedza mvura nguva dzose uye kushandisa makemikari akakodzera kuti vagadzirise zvinodiwa. Maitiro aya ekugadzirisa anoona kuti pH inoramba iri munzvimbo yakakodzera uye inopa nzvimbo yakachengeteka uye yakasununguka kune vanoshambira.
Muenzaniso
Kana ndine dziva rekushambira rine simba rekuchengetera mvura rema cubic metres chiuru, alkalinity yazvino ndeye 100ppm uye pH ndeye 8.0. Iye zvino ndinofanira kugadzirisa pH yangu kuti ienderane neyakajairika uku ndichichengetedza alkalinity yese isina kuchinja. Kana ndichida kugadzirisa kusvika pa pH ye7.5, huwandu hwe pH yandinoisa hunenge 4.6kg.
Cherechedza: Paunenge uchigadzirisa pH, iva nechokwadi chekuti washandisa beaker test kuti ucheke dosage nemazvo kudzivirira matambudziko asina kufanira.
Kune vanoshambira, pH yemvura yedziva ine chekuita nehutano hwevashambiri. Kugadziriswa kwedziva ndiko kunonyanya kutariswa nevaridzi vedu vedziva. Kana muine mibvunzo nezvemakemikari edziva, ndapota taurai neMutengesi weMakemikoro eDziva reMadziva. sales@yuncangchemical.com
Nguva yekutumira: Chikumi-27-2024