Chirongwa chekuchenesa tsvina yemuhotera
Parizvino, nekudzikira zvishoma nezvishoma kwedenda, hupfumi hwenyika huri kukura zvakare nekukurumidza uye kusimudzira kwekushanya kwaunzawo mikana yakakosha. Musika wemahotera epamba wawedzera nhanho yekufambira mberi. Pamberi pekudiwa kukuru kwepekugara uye simba rekushandisa riripo mumusika wemazuva ano wemahotera, hotera yega yega inoshandisa zvizere zvayakanakira uye yemhando yepamusoro yebhizinesi kusimudzira kusimukira kwakadzikama kwebhizinesi remahotera. Panguva imwecheteyo, huwandu hwetsvina inogadzirwa nayo huri kuwedzera zvakare, uye zvinokonzeresa kusvibiswa kwezvakatipoteredza matambudziko ari kuwedzera kuve akakurumbira. Nzira yekuita sei hotera yekuchenesa tsvina yemumba? Liding Environmental Protection inokupa mhinduro.
Tsvina yepahotera inonyanya kuve netsvina yekugezera, mvura yemukicheni uye tsvina yechimbuzi. Sewage ine zvakawanda organic zvinhu, kazhinji cellulose, starch, shuga uye mafuta mapuroteni. Uyewo kazhinji rine mazai protozoa, mavhairasi uye tupukanana, chloride, sulfate, phosphate, bicarbonate, sodium, potassium, calcium, magnesium uye mamwe inorganic munyu.
Midziyo yekuchenesa tsvina yakabatanidzwa inovhara nzvimbo diki, iri nyore kubatanidza, zvese kusangana nemhuri imwe chete yekuchenesa tsvina yemumba, hotera yekugezesa tsvina, asi zvakare inogona kuiswa kumunda wekugezwa kwesuweji hombe, semidziyo yekurapa yakakosha, ndiyo yakakosha musimboti wemunda wekuchenesa tsvina nhasi.
Kushandiswa kwemidziyo yakasanganiswa yekuchenesa tsvina inogona kubatsira mahotera, mahotera, dzimba dzepapurazi nedzimwe nzvimbo kugadzirisa dambudziko rekubuda kwetsvina, mhando yemvura yakagadzikana, tsvina haina zvimisikidzwa zvakasimba uye ma microorganisms, uye kusangana nemhando yenyika yemhando yemvura yemumba yakasanganiswa mvura, iyo yakagadziriswa mvura inogona kushandiswa zvakare zvakananga. Kushandiswa kweakakosha mabhakitiriya anobatsira, anogona kunyatso bvisa zvakaoma kushatisa organic zvinhu uye ammonia nitrogen, uye kuvandudza kugona kwehurongwa kuramba kuvhunduka. Kushanda kuri nyore, manejimendi ari nyore, uye otomatiki kudzora kure kunogona kuitika.
Lidin kuchengetedzwa kwezvakatipoteredza inotarisa nezvezvakatipoteredza mudunhu decentralized sewage treatment kwemakore gumi, segmentation inotungamira indasitiri, uye kuyedza kushandisa simba resainzi uye tekinoroji kuindasitiri, kune nyika, kune rumwe rutivi rwenzvimbo yekugara kwevanhu kuti vape mhinduro dzakasimba dzekurwadziwa, tsvakiridzo yazvino uye kusimudzira yemumba muchina scavenger ™ mutsara wezvigadzirwa zvinokwanisa kusangana zvakanaka nevarimi vemvura vakashandiswa mumidziyo yakasarudzika, yakasanganiswa yakawanda yemidziyo inoshandiswa yemvura inosanganiswa. kumaruwa, nzvimbo dzinoyevedza, mahotera, B&B, nzvimbo dzine makomo, dzimba dzemapurazi, nzvimbo dzebasa, nzvimbo dzakakwirira uye zvimwe zvinodikanwa zvekuchenesa tsvina yemumba.