Nhau
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PAM Flocculant: chigadzirwa chine simba chemakemikari chekuchenesa mvura mumaindasitiri
Polyacrylamide (PAM) ipolymer yakagadzirwa ne hydrophilic inoshandiswa zvakanyanya mukurapa mvura. Inonyanya kushandiswa se flocculant uye coagulant, kemikari inokonzera kuti zvidimbu zvakasungirirwa mumvura zviungane kuita flocs hombe, nokudaro ichibatsira kubviswa kwadzo kuburikidza nekucheneswa kana kucheneswa...Verenga zvakawanda -
Sei kucheneswa kwechlorine mudziva kuchidikanwa?
Madziva ekushambira inzvimbo dzakajairika mudzimba dzakawanda, mahotera, nenzvimbo dzekutandarira. Anopa nzvimbo yekuti vanhu vazorore uye varovedze muviri. Kana dziva rako rikashandiswa, zvinhu zvakawanda zvechisikigo nezvimwe zvinosvibisa zvinopinda mumvura nemhepo, mvura yemvura, uye vanoshambira. Panguva ino, hazvibviri...Verenga zvakawanda -
Migumisiro yeCalcium Hardness Levels paMadziva Ekushambira
Mushure me pH uye alkalinity yese, kuomarara kwecalcium mudziva rako chimwe chinhu chakakosha pamhando yemvura yedziva. Kuomarara kwecalcium harisi izwi rekunyepedzera rinoshandiswa nenyanzvi dzedziva. Chinhu chakakosha icho muridzi wese wedziva anofanira kuziva uye kutarisa nguva nenguva kudzivirira mhedzisiro...Verenga zvakawanda -
Dziva rangu rine makore. Ndingarigadzirisa sei?
Hazvishamisi kuti mvura yedziva iite seyakangoerekana yava nemakore - dzimwe nguva husiku hwese. Dambudziko iri rinogona kuoneka zvishoma nezvishoma mushure mepati yedziva, kana nekukurumidza mushure mekunaya kwemvura yakawanda. Zvisinei nekuti zvikaitika sei, mvura ine makore chiratidzo chekuti pane chakaipa nedziva rako uye chinofanira kugadziriswa. Chikonzero...Verenga zvakawanda -
Ko cyanuric acid inowedzera kana kuderedza pH here?
Mhinduro pfupi ndeyekuti hongu. Cyanuric acid inoderedza pH yemvura yedziva. Cyanuric acid iacid chaiyo uye pH ye 0.1% cyanuric acid solution i4.5. Hairatidzike kunge ine acid yakawanda nepo pH ye 0.1% sodium bisulfate solution iri 2.2 uye pH ye 0.1% hydrochloric acid iri 1.6. Asi...Verenga zvakawanda -
Calcium Hypochlorite yakafanana here nebleach?
Mhinduro pfupi ndeyekuti kwete. Calcium hypochlorite nemvura inobvisa tsvina zvakafanana chaizvo. Dzese ichlorine isina kugadzikana uye dzese dzinoburitsa hypochlorous acid mumvura kuti dziuraye utachiona. Kunyangwe hazvo, hunhu hwadzo hwakadzama hunoita kuti pave nehunhu hwakasiyana hwekushandiswa uye nzira dzekuyera nadzo. L...Verenga zvakawanda -
Nzira yekuedza nekuwedzera kuomarara kwemvura yedziva rekushambira?
Kuomarara kwakakodzera kwemvura yedziva i150-1000 ppm. Kuomarara kwemvura yedziva kwakakosha zvikuru, kunyanya nekuda kwezvikonzero zvinotevera: 1. matambudziko anokonzerwa nekuomarara kwakanyanya Kuomarara kwakakodzera kunobatsira kuchengetedza kuenzana kwemhando yemvura, kudzivirira kunaya kwezvicherwa kana kuwanda kwemvura mumvura, ...Verenga zvakawanda -
Ndeapi Makemikoro Edziva Andinoda?
Kugadzirisa dziva remvura inyanzvi inodiwa kune varidzi vedziva remvura. Paunotanga kuva nedziva remvura, unofanirwa kufunga nezvekuchengetedza dziva rako. Chinangwa chekuchengetedza dziva ndechekuita kuti mvura yedziva rako ive yakachena, ine hutano uye ienderane nezvinodiwa nehutsanana. Chinhu chikuru chekuchengetedza dziva remvura ndechekuchengetedza ...Verenga zvakawanda -
Sei Dziva Rako Richida Cyanuric Acid?
Kuchengetedza kemikari yemvura mudziva rako kwakaringana ibasa rakakosha uye rinoenderera mberi. Ungafunga kuti basa iri hariperi uye rinonetesa. Asi ko kana mumwe munhu akakuudza kuti kune kemikari inogona kuwedzera hupenyu uye kushanda kwechlorine mumvura yako? Ehe, chinhu ichocho...Verenga zvakawanda -
Ndeipi mhando yechlorine yakanaka pakurapa dziva rekushambira?
Chlorine yedziva yatinowanzo taura nezvayo inowanzoreva mushonga wekuuraya utachiona wechlorine unoshandiswa mudziva rekushambira. Rudzi urwu rwemushonga wekuuraya utachiona rune simba guru rekuuraya utachiona. Mishonga yekuuraya utachiona yedziva rekushambira yezuva nezuva inowanzo sanganisira: sodium dichloroisocyanurate, trichloroisocyanuric acid, calcium hy...Verenga zvakawanda -
Kusanganiswa kwemvura - Aluminium sulphate vs Poly aluminum chloride
Kuyerera kwemvura (flocculation) inzira iyo zvinhu zvakasungirirwa zvine chaji isina kunaka (negative charge) zviri mumvura zvinokanganiswa. Izvi zvinoitwa nekuwedzera coagulant ine chaji yakanaka (positive charge). Chaji yakanaka iri mumvura inobvisa chaji isina kunaka iri mumvura (kureva destabil...Verenga zvakawanda -
Chlorine Yakagadzikana vs Chlorine Isina Kugadzikana: Musiyano Chii?
Kana uri muridzi mutsva wedziva rekushambira, unogona kuvhiringidzika nemakemikari akasiyana-siyana ane mabasa akasiyana. Pakati pemakemikari ekuchengetedza dziva rekushambira, mushonga wekuuraya utachiona wechlorine wedziva unogona kunge uri wekutanga waunosangana nawo uye waunonyanya kushandisa muhupenyu hwezuva nezuva. Mushure mekunge wasangana ne...Verenga zvakawanda