Kurapa kweSewage

Sewage uye Sewage AnalysisKurapa kweSewageMaitiro ekubvisa mazhinji emagetsi anobva kune marara kubva kumarara kana kuiswa uye kugadzira mvura funcue yakakodzera kuraswa munzvimbo yakasikwa uye sludge. Kuti ubudirire, seage inofanirwa kutakurwa kuenda kune zvirimwa zvekurapa nekuparadza kwakakodzera uye kuzvipinza, uye maitiro ayo anofanirwa kudzorwa uye kudzorwa. Dzimwe marara dzinowanzoda dzakasiyana uye dzimwe nguva nzira dzekurwisa dzakasarudzika. Mukurapa kuri nyore kwekurapa uye kwakanyanya kurapa kurapwa, iyo solids inowanzo kupatsanurwa kubva mumvura nekugadzirisa. Inoburitsa rukova rwevhu rekuwedzera kwekuwedzera kuchena nekutendeuka zvishoma nezvishoma zvakanyungudutswa zvinhu kune solids, kazhinji biota, uye nekugadzirisa.

Tsanangura

Sewage iri marara emarara kubva kuchimbuzi, yekugezera, mafashama, kitchens, etc. iyo inoraswa kuburikidza neye shower. Munzvimbo dzakawanda, sewage zvakare inosanganisira imwe marara emvura kubva kuindasitiri uye kutengeserana. Munyika dzakawanda, marara kubva kuzvimbuzi zvinonzi zvimbiso, marara kubva pazvinhu zvakadai semabhadhasi, imbowns uye makicheni anonzi sludge mvura, uye marara endama anonzi marara anotengeswa. Zviri kuwedzera munyika dzakasimukira kunoparadzanisa mvura yemumusha mumvura yegrey uye dema, ine mvura grey kutenderwa kune zvidyarwa zvemvura kana kudzoreredzwa zvimbudzi. Makumbo mazhinji zvakare anosanganisira imwe mvura yemukati kubva kumatenga kana nzvimbo dzakaoma. Saka, masango emvura anosanganisira kugara, kutengeserana, uye maindasitiri emvura anodzingwa uye anogona zvakare kusanganisira Stormwater Runoff.

General Test Parameter:

· Bod (biochemical oxygen inoda)

· Cold (makemikari okisijeni inodiwa)

· Blss (yakasanganiswa mvura yakamiswa solids)

· Oiri uye mafuta

Ph

· D kusawirirana

· Zvepamoyo zvakanyungudutswa

BOD (Biochemical Oxygen inodikanwa):

Biochemical Oxygen inodiwa, kana bhodhi, huwandu hwemanyorerwe oksijeni inodikanwa neAerobic zvisikwa zvemvura kuti uise iyo organic nyaya mumuenzaniso wemvura pane imwe tembiricha yenguva yakatarwa yenguva yakatarwa. Izwi iri rinoreva zvakare nezvemakemikari maitiro anoshandiswa kuona huwandu. Iyi haisi chaiyo yekuyedza bvunzo, kunyangwe ichishandiswa zvakanyanya sechiratidzo cheiyo organic mhando yemvura. BOD inogona kushandiswa sechiratidzo kuyera kugona kwezvirimwa zvekurapa zvekurapa. Yakanyorwa senzira yekunyepedzera munyika zhinji.

Cod (makemikari okisijeni inodiwa):

Mune yemamiriro epamisirwo emamiriro ezvinhu, makemikari okisijeni inodiwa (cod) bvunzo inowanzoshandiswa kune zvisina kukodzera kuyera huwandu hwemasangano organic mumvura. Zvizhinji zvekushandisa zveCOD sarudza huwandu hwesimbe dzakawanikwa mumvura yepasi (senge madziva uye nzizi) kana marara, kugadzira cod chiratidzo chinobatsira chemhando yemvura. Hurumende dzakawanda dzakatakura mirau yakasimba pane yakanyanya makemikari okisijeni inodiwa inobvumidzwa mumarara isati yadzoserwa kunzvimbo.

Kambani yeduInopinda Indasitiri Yemvura Yekurapa Kubva 1985 nekupa makemikari uye mhinduro dzemarudzi ese emaindasitiri uye zvirimwa zvekurapa kwesangano. Isu tiri mugadziri wemakemikari ekurapa emvura, kusanganisiraPolyethylene Glycol-Peg, Thickener, Cyanuric Acid, Chitosan, Watos Decoring Agent, Poly DidMAC, Polycrylamei, Pallacrylamer, Pallacrylarring, Pallacry;

Kana iwe uchifarira, Pls taura nesuyemasampu emahara.