XXY inotungamira kurapwa kwemvura yetsvina yemishonga uye inochengetedza mutsara wehutano hwemagariro

Seri kwekusimudzira kwakasimba kweindasitiri yemazuva ano yemishonga, dambudziko rekubuda kwemvura yetsvina yemishonga rave kuwedzera kukurumbira. Semhando yemvura inoraswa mumaindasitiri ine zvikamu zvakaoma uye kusvibiswa kwakanyanya, mvura yetsvina yemishonga haingokonzeri njodzi yakakomba kunharaunda yezvakatipoteredza, asi zvakare inoisa njodzi inogona kuitika kuhutano hwevanhu. Somutungamiri mumunda we kurapwa kwemvura yakasviba, XJY inoshingaira mukugadzirisa dambudziko rekubudiswa kwemishonga yemarara.

Mvura yakasvibiswa yemishonga ine maitiro ekukwirira kwepamusoro, kuumbwa kwakaoma, kuchinja kukuru kwehutano hwemvura, chromaticity yakadzika, huturu hwakasimba, hurombo husina kunaka hwehupenyu, nezvimwewo. Mushonga weokisijeni wemakemikari (COD) wakanyanya kukwirira, uye une zvakasiyana-siyana zvinosvibisa uye zvine chepfu uye zvinokuvadza. Nekuda kwekugadzirwa kwayo nguva nenguva, kuyerera kwemvura yetsvina hakuna kugadzikana uye kwakaoma kudzikisira neyakajairwa kurapwa kwebiological. XJY ane ruzivo rwakapfuma mukurapa rudzi urwu rwe tsvina uye inoenderera mberi nekutsvaga mhinduro dzakanangwa.

2. Kurongwa kwemvura yemarara yemishonga

Mvura yetsvina yemishonga inokamurwa nechikamu cheindasitiri, inovhara kugadzirwa kwemishonga yemakemikari, kugadzirwa kwemakemikari zvinodhaka, kugadzirwa kweChinese mushonga wepatent, kugadzirwa kwemushonga weChinese patent, kugadzira zvinodhaka zvipenyu, etc. Nekuda kwemaitiro akasiyana ekugadzira uye mbishi uye zvekubatsira zvinhu mumaindasitiri akasiyana, kunaka uye huwandu hwemvura inoraswa zvakasiyana. Iyo chaiyo yakabviswa tsvina yakakamurwa kuita yakakwira organic concentration, yakakwira munyu, yakaderera yemvura tsvina, nezvimwe zvinoenderana nemhando yemvura. XXY anogadzira zvirongwa zvekurapa zvemunhu kune marudzi akasiyana emvura yakasviba kuti asangane nezvinodiwa kurapwa. zvirongwa zvemhando dzakasiyana dzemvura yetsvina kuti isangane nezvinodiwa kurapwa.

Mvura yakasviba yemishonga inoraswa yakananga pasina kurapwa kunoshanda, izvo zvinokuvadza zvakanyanya nharaunda uye hutano hwevanhu. Padanho rezvakatipoteredza, kuwanda kwezvinosvibisa zvipenyu uye heavy metal ions zvinokonzeresa eutrophication yemitumbi yemvura, kufa kukuru kwezvipenyu zvemumvura, zvisaririra zvezvinodhaka zvinokanganisa ecology yevhu uye kukura kwezvirimwa, uye zvinhu zvine chepfu uye zvinokuvadza zvinokanganisawo hutano hwevanhu kuburikidza neketani yekudya; pahutano hwevanhu, kubata kwenguva refu kana kushandiswa kwemvura yakasvibiswa uye zvigadzirwa zvekurima zvinogona kukonzera kenza nyore nyore, zvirwere zvetsinga, nezvimwewo. XJY ine kunzwisisa kwakadzama kwezvipingamupinyi izvi, uye nehuchenjeri hwepamusoro hwemagariro evanhu, yakazvipira kumishonga yemishonga. Wastewater Treatment kuchengetedza ecology uye hutano.

 4.XJY inotora nzira yakabatanidzwa yekuchenesa tsvina yesuweji yemishonga

XXY inotora yakabatanidzwa Sewage Treatment midziyo yekugadzirisa dambudziko retsvina yemishonga. Integrated sewage treatment mudziyo unoshanda, unochengetedza simba uye une hushamwari hwetsvina. Inobatanidza zvakawanda zvinongedzo zvekuchenesa tsvina uye zvinobudirira kubvisa zvinhu zvinokuvadza mutsvina kuburikidza nemuviri, makemikari uye biological nzira dzekurapa kuita kuti mhando yemvura isangane nemitemo yekubuda.

Iyi inotevera sumo yakadzama kune yakasanganiswa sewage yekuchenesa michina:

4.1 Kushanda Nheyo

4.2 Maitiro ekuyerera:

1. Kupinda kwemvura mbishi:Tsvina inopinda mutangi inoronga mushure mekunge tsvina yakakura yabviswa kuburikidza nechidzitiro. XJY inoshandisa midziyo yemhando yepamusoro kubata zvachose tsvina. 

2. Gadzirisa kunaka kwemvura uye huwandu hwemvura:Iyo tangi inogadzirisa inogadzirisa kunaka kwemvura uye huwandu hwemvura yesuweji kuti ive nechokwadi chekugadzikana kwekutevera kurapwa.

3. Biological treatment: Sewage inopinda mubioreactor, uye organic matter inosvibiswa ne microbial metabolism kuti ive nechokwadi chekushanda kwemasabolism ehutachiona. 

4. Membrane kupatsanurwa: Mvura inobva kune bioreactor inopinda muchikamu che membrane kuburikidza nepombi inotenderera kuti iparadzanise mvura yakachena uye sludge. 

5. Disinfection uye discharge: Mvura yakachena mushure mekuparadzaniswa kwemembrane inoiswa disinfected uye inoburitswa kana kushandiswa zvakare mushure mekusangana nezviyero. 

Nekuvandudzwa kweindasitiri yemishonga uye nekuvandudzwa kwezvinodiwa zvekuchengetedza kwezvakatipoteredza, kurapwa kwemvura yetsvina kwemishonga kwazova kiyi yekuchengetedza ecology uye kuve nechokwadi chehutano. Mutungamiriri weIndasitiri XJY akanyatsopindura, akawedzera kutsvagisa nekusimudzira mari, akagadzira timu yehunyanzvi, yakavakirwa pahunhu hwemvura yakaraswa yemishonga, kushandiswa kwakazara kwemuviri, makemikari, physicochemical uye biological kurapwa maitiro, kubviswa kwakaringana kwezvinosvibisa. Pamusoro pezvo, hurumende inofanirwa kusimbaradza kutarisa, kuvandudza hurongwa hwemitemo uye zviyero, uye kusimudzira kukura kwegirinhi kweindasitiri yemishonga. Kugadzirisa dambudziko remvura yakaraswa yemishonga, nzanga yese inofanirwa kushanda pamwe chete. XXY icharamba zvakare ichidzamisa munda we kurapwa kwetsvina uye kubatsira indasitiri yemishonga kuti ienderere mberi yakasvibira.