Mutengo wakaderera China Mbr Effluent Treatment System, Chigadzirwa Chekurapa Tsvina
"Teerera chibvumirano", zvinoenderana nezvinodiwa pamusika, inobatanidzwa mumakwikwi emusika nehunhu hwayo hwepamusoro uye inopa kambani yakakwana uye yakanaka kune vatengi kuti vakure vagova vakundi vakuru. Kutevera kambani iyi, zvechokwadi ndiko kugutsikana kwevatengi neChina Mbr Effluent Treatment System, Sewage Treatment Plant, Tinogamuchira vatengi vatsva nevakwegura vanobva kumativi ese ehupenyu kuti vatibatsire muhukama hwemabhizinesi madiki uye mhedzisiro yeramangwana!
"Teerera chibvumirano", zvinoenderana nezvinodiwa pamusika, inobatanidzwa mumakwikwi emusika nehunhu hwayo hwepamusoro uye inopa kambani yakakwana uye yakanaka kune vatengi kuti vakure kuva vakundi vakuru. Kutsvaga kambani, zvechokwadi ndiko kugutsikana kwevatengi nekuda kwe"Kurapa Kwetsvina muChina, Sisitimu Yekurapa Tsvina, Takazvipira kusangana nezvido zvenyu zvese uye kugadzirisa chero matambudziko ehunyanzvi amungasangana nawo nemidziyo yenyu yeindasitiri. Zvigadzirwa zvedu zvinoshamisa uye ruzivo rwakakura rwetekinoroji zvinotiita sarudzo inofarirwa nevatengi vedu.
Tsananguro
Ihupfu chena uye inoumbwa nemabhakitiriya necocci, izvo zvinogona kuumba spores (endospores).
Ine huwandu hwebhakitiriya mhenyu hunopfuura mabhiriyoni makumi maviri pagiramu
Munda weKunyorera
Mabasa Makuru
1. Mabhakitiriya ane basa rakanaka rekuparadza zvinhu zvipenyu mumvura. Nekuda kwemabhakitiriya ane simba guru rekudzivirira zvinhu zvinokuvadza zvekunze. Anogona kuita kuti sisitimu yekuchenesa tsvina ive nesimba guru rekudzivirira kukanganiswa, uye ine simba guru rekubata tsvina, sisitimu iyi inogona kushanda zvakanaka kana huwandu hwetsvina huchichinja zvakanyanya, zvichiita kuti mvura ibude zvakanaka.
2. Mabhakitiriya anoputika anogona kubvisa BOD, COD neTTS zvinobudirira. Wedzera kugona kwekugara kwakasimba mu sedimentation basin zvakanyanya, kuwedzera huwandu nekusiyana kweprotozoa.
3. Sisitimu yekutanga nekudzoreredza zvinhu nekukurumidza, wedzera kugona kwayo kugadzirisa zvinhu uye kugona kwayo kudzivirira kukanganiswa kwezvinhu, deredza huwandu hwetsvina inogadzirwa zvinobudirira, deredza kushandiswa kwemakemikari akadai seflocculant, chengetedza magetsi.
Nzira Yekushandisa
1. Zvichienderana nenhamba yemhando yemvura muhurongwa hwemakemikari emvura yakasviba yemaindasitiri: chiyero chekutanga chingangoita 80-150 magiramu/cubic (zvichienderana nekuverenga kwehuwandu hwedziva remakemikari).
2. Kana ikakanganisa zvakanyanya mashandiro emuviri nekuda kwekuchinja-chinja kwemvura, wedzera imwe 30-50 gramu/cubic pazuva (zvichienderana nekuverenga kwehuwandu hwemvura inoyerera mudziva).
3. Chiyero chemvura yakasviba yemuguta i50-80 magiramu/cubic (zvichienderana nekuverengwa kwehuwandu hwedziva rebiochemical).
Tsanangudzo
Bvunzo iyi inoratidza kuti zvinotevera zvinoumba kukura kwebhakitiriya zvinonyatsoshanda:
1. pH: Pahuwandu hwe5.5 ne9.5, kukura kukuru kuri pakati pe6.6-7.8, tsika iyi yakaratidza kushanda zvakanaka muPH 7.5.
2. Tembiricha: Ichatanga kushanda pakati pe8℃-60℃. Mabhakitiriya achafa kana tembiricha yakakwira kupfuura 60℃. Kana iri pasi pe8℃, haizofi, asi kukura kwebhakitiriya kuchadzikira zvakanyanya. Tembiricha yakakodzera iri pakati pe26-32℃.
3. Okisijeni Yakanyungudutswa: Okisijeni yakanyungudutswa inosvika 2 mg/l mutangi remvura yakasviba; kugaya chikafu uye kukurumidza kwehutachiona hwehutachiona hunogona kusimba zvakanyanya kusvika kune chinhu chinotsvagwa kuchakurumidza ka5-7 kana paine okisijeni yakakwana.
4. Zvinhu Zvinotevedzana: Boka rebhakitiriya repachivande rinoda zvinhu zvakawanda mukukura kwaro, zvakaita sepotassium, iron, sarufa, magnesium, nezvimwewo. Kazhinji, rine zvinhu zvakakwana muvhu nemumvura.
5. Munyu: Inoshanda mumvura ine munyu nemumvura yakachena, munyu unobvumirwa zvakanyanya ne6%.
6. Kuramba Chepfu: Inogona kuramba zvine hungwaru zvinhu zvine chepfu zvine makemikari, zvinosanganisira chloride, cyanide nesimbi dzinorema, nezvimwewo.
Zivisa
Kana nzvimbo ine utachiona ine mishonga yefungicide, inofanira kuferefetwa kuti inoshanda sei patupukanana.
"Teerera chibvumirano", zvinoenderana nezvinodiwa pamusika, inobatanidzwa mumakwikwi emusika nehunhu hwayo hwepamusoro uye inopa kambani yakakwana uye yakanaka kune vatengi kuti vakure vagova vakundi vakuru. Kutevera kambani iyi, zvechokwadi ndiko kugutsikana kwevatengi neChina Mbr Effluent Treatment System, Sewage Treatment Plant, Tinogamuchira vatengi vatsva nevakwegura vanobva kumativi ese ehupenyu kuti vatibatsire muhukama hwemabhizinesi madiki uye mhedzisiro yeramangwana!
Mutengo wakachipaKurapa Kwetsvina muChina, Sisitimu Yekurapa Tsvina, Takazvipira kusangana nezvido zvenyu zvese uye kugadzirisa chero matambudziko ehunyanzvi amungasangana nawo nemidziyo yenyu yeindasitiri. Zvigadzirwa zvedu zvinoshamisa uye ruzivo rwakakura rwetekinoroji zvinotiita sarudzo inofarirwa nevatengi vedu.
