Kubviswa Kwesimbi uye Manganese Mvura Yekusefa System Yekunwa Mvura
Product Description
A. Yakawandisa Iron Content
Simbi iri mumvura yepasi inofanira kuenderana nemitemo yemvura yekunwa, iyo inoti inofanira kunge iri pasi pe3.0mg/L.Chero mari inodarika iyi mwero inoonekwa seisingateveri.Zvikonzero zvikuru zvekuwanda kwesimbi mumvura yepasi ndiko kushandiswa kukuru kwezvigadzirwa zvesimbi mukugadzirwa kwemaindasitiri uye zvekurima, pamwe nekubuda kwakanyanya kwemvura ine simbi ine tsvina.
Simbi inhengo yakawanda, uye ferrous ions (Fe2+) inonyungudika mumvura, saka mvura yepasi inowanzova nesimbi.Apo iron iri mumvura yepasi inopfuura mwero, mvura yacho ingaratidzika kuva yakanaka muruvara pakutanga, asi pashure peanenge maminitsi 30, ruvara rwemvura rungatanga kushanduka yero.Paunenge uchishandisa iron-yakawandisa mvura yepasi kugeza mbatya chena dzakachena, zvinogona kukonzera kuti zvipfeko zvishanduke yero uye zvisagadzirike.Kusarudzwa kwakashata kwenzvimbo yenzvimbo yemvura nevashandisi kazhinji kunogona kutungamirira kune yakawandisa iron content mumvura yepasi.Kunyanya kudyiwa kwesimbi kunogara kuine chepfu kumuviri wemunhu uye kunogonawo kutungamira mukusvibiswa kwezvinhu zvine ruvara rwechiedza uye hutsanana.
B. Yakawandisa Manganese Content
Iyo manganese iri mumvura yepasi inofanirwa kuenderana nemitemo yemvura yekunwa, iyo inotsanangura kuti inofanirwa kunge iri mukati me1.0mg/L.Chero mari inodarika iyi mwero inoonekwa seisingateveri.Chikonzero chikuru chekusatevedzera manganese emukati ndechekuti manganese chinhu chakawanda, uye divalent manganese ion (Mn2+) inonyungudika mumvura, saka mvura yepasi inowanzova nemanganese.Kusarudzwa kwakashata kwenzvimbo yenzvimbo yemvura kunogona kazhinji kutungamirira pakuvapo kwemanganese yakawandisa mumvura.Kunyanya kudya kwe manganese kunogara kuine chepfu kumuviri wemunhu, kunyanya kune tsinga system, uye ine kunhuhwirira kwakasimba, nekudaro kusvibisa hutsanana.
Nhanganyaya kune ozone yekuchenesa nzira yekurapa yepasi pemvura iron uye manganese inodarika mwero
Ozone yekuchenesa nzira yekurapa ndiyo nzira yemazuva ano yekurapa mvura, inogona kunyatsobvisa ruvara uye kunhuwa mumvura.Kunyanya, ine maitiro akanaka ekurapa pane ega ega zvinhu zvakadai sesimbi yakawandisa uye manganese, yakawandisa ammonia nitrogen, kubvisa ruvara, kunhuhwirira, uye kushatisa organic zvinhu mumvura yepasi.
Ozone ine simba rakasimba reoxidizing uye ndeimwe yemaoxidants akasimba anozivikanwa.Mamorekuru eozone ari diamagnetic uye anosanganiswa nyore nyore nemaerekitironi akawanda kuti aumbe ma molecules ayo ayoni asina kunaka;hafu yehupenyu hwe ozone mumvura inenge maminitsi makumi matatu nemashanu, zvichienderana nehutano hwemvura uye kupisa kwemvura;crucially, hapana masara anoramba ari mumvura mushure me ozone oxidation kurapwa.Hazvizosvibisa uye zvinobatsira zvakanyanya kune hutano hwevanhu;chirongwa chekurapa ozone chiri nyore uye mari yekushandisa yakaderera.
Iyo ozone mvura yekurapa maitiro inonyanya kushandisa kugona kweoxidation yeozone.Pfungwa huru ndeyokuti: kutanga, sanganisa zvakakwana ozone mumvura inogadziriswa kuitira kuti ive nechokwadi chekuita kemikari yakakwana pakati pe ozone uye zvinhu zvinonangwa kuti zvigadzire zvinhu zvisinganyunguriki nemvura;chechipiri, kuburikidza neSefa inosefa kunze tsvina mumvura;chekupedzisira, inoiswa disinfected kugadzira mvura yekunwa yakakodzera yevashandisi.
Ongororo yeZvakanakira Ozone Yekuchenesa Tekinoroji yeKunwa Mvura
Zvakanakira Ozone
Kurapa kwekuchenesa ozone kune zvinotevera zvakanakira:
(1) Inogona kuvandudza hunhu hwemvura ichiichenesa, uye inoburitsa mashoma ekuwedzera makemikari anosvibisa.
(2) Haibudise hwema hwakafanana nechlorophenol.
(3) Iyo haiburitse disinfection by-zvigadzirwa senge trihalomethanes kubva kuchlorine disinfection.
(4) Ozone inogona kugadzirwa pamberi pemhepo uye inongoda simba remagetsi kuti iwane.
(5) Mune mamwe mashandisirwo emvura, sekugadzira chikafu, kugadzira zvinwiwa, uye mamicroelectronics maindasitiri, ozone disinfection haidi imwe nzira yekubvisa yakawandisa disinfectant kubva mumvura yakacheneswa, sezvakaita chlorine disinfection uye dechlorination process.
Zvasara-Zvisina uye Zvakanakira Zvakatipoteredza zveOzone Kuchenesa Kurapa
Nekuda kweiyo ozone yakakwira oxidation kugona kana ichienzaniswa neklorini, ine yakasimba bactericidal mhedzisiro uye inoita nekukurumidza pamabhakitiriya ane kuderera zvakanyanya kudyiwa, uye haina kukanganiswa nepH.
Pasi pechiito che 0.45mg / L ye ozone, chirwere cheporiyomyelitis chinofa mumaminitsi maviri;nepo nechlorine disinfection, muyero we2mg/L unoda maawa matatu.Kana 1mL yemvura ine 274-325 E. coli, nhamba yeE. coli inogona kuderedzwa ne 86% ne ozone dosage ye 1mg/L;pachiyero che 2mg/L, mvura inogona kunge isina utachiona zvachose.
3. Kuchengetedza zvakanakira kurapwa kweozone yekuchenesa
Mukuita kwekugadzirwa kwezvinhu zvakasvibirira uye chizvarwa, ozone inongoda simba remagetsi uye haidi chero mamwe makemikari emagetsi.Naizvozvo, zvinogona kutaurwa kuti muhurongwa hwese, ozone ine zvakanakira kuchengetedzwa zviri pachena zvichienzaniswa nechlorine dioxide uye chlorine disinfection.
① Panyaya yekuchengetedzwa kwezvinhu zvakasvibiswa, kugadzirwa kweozone kunongoda kupatsanurwa kwemhepo uye hakudi zvimwe zvigadzirwa.Kugadzirira kwechlorine dioxide disinfection kunoda makemikari mbishi zvinhu zvakaita sehydrochloric acid uye potassium chlorate, ine nyaya dzekuchengetedza uye iri pasi pekuchengetedza kudzora.
② Kubva pakuona kwemaitiro ekugadzira, nzira yekugadzirira ozone yakachengeteka uye iri nyore kudzora;nepo maitiro emakemikari ane zvakawanda zvekuchengetedza zvinhu uye zvakaoma kudzora.
③ Kubva pakuona kwekushandisa, kushandiswa kweozone zvakare kwakachengeteka;zvisinei, kana chero matambudziko aitika, chlorine disinfection inokonzeresa kukuvadza kukuru kumidziyo uye vanhu.
