Mumakore mashoma apfuura, kuwedzera kwehupfumi hwenyika uye kufambira mberi kwemaguta kwakakurudzira kufambira mberi kwakanyanya mumaindasitiri ekumaruwa nezvikamu zvezvipfuyo. Zvakadaro, budiriro iyi inokurumidza yakaperekedzwa nekushatiswa kukuru kwezviwanikwa zvemvura zvekumaruwa. Nekuda kweizvozvo, kugadzirisa kusvibiswa kwemvura kumaruwa kwave kuita chinangwa chakakosha chebudiriro yekumaruwa, paine kudiwa kwakasimba kwehurongwa hwekuchenesa tsvina yemumaruwa kuri kuramba kuchibuda pachena.
Parizvino, nyaya yekusvibiswa kwemvura yemumaruwa yakwezva pfungwa huru kubva kumapoka ose evanhu. Saka, ndezvipi zvakakosha pakuita basa rekuchenesa tsvina yekumaruwa?
1. Parizvino, vagari vakawanda vekumaruwa havana ruzivo rwakakwana rwezviga nemitemo ine chekuita nekurasirwa kwetsvina. Zviitiko zvekungoteuka nekurasa mvura yetsvina zvatekeshera, tsika dzakadai dzinowanzotorwa sechinyakare munharaunda idzi. Zvisineyi, kurasirwa kwetsvina kusina tsarukano uku, pamwe chete nekuraswa kwetsvina yemumba zvisina tsarukano, zvinounza njodzi mbiri. Chekutanga, zvinoshatisa zvakanyanya nharaunda yekugara yevagari, zvichikanganisa hutano hwavo uye hupenyu hwehupenyu. Chechipiri, zvinounza matambudziko akakura kune anotevera ekugadzirisa nharaunda kuedza, zvichiita kuti zviome kudzoreredza runako rwechisikigo uye kuenzanisa kwenzvimbo idzi. Zvakakosha kuti patorwe matanho ekudzidzisa pamwe nekuzivisa vagari vekumaruwa ruzivo pamusoro pemafambiro akanaka ekurasa tsvina, kuitira kurerutsa mhedzisiro yakaipa iyi uye kuchengetedza nharaunda kune zvizvarwa zvinotevera.
2. Kupinda nekubuda kwetsvina, kana yangopinda mumvura yepasi nenzizi, uye ichipfuura kugona kuzvinatsa kwemitumbi yemvura, kuchaita kuti kuunganidzwa kwezvinosvibisa uye kukanganisa kuenzana kwezvisikwa zvemitumbi yemvura. Kana mvura yakasviba iyi yave tsime remvura yekunwa kuvanhu, ichakanganisa zvakananga kuchengetedzeka kwemvura yekunwa kwevagari vekumaruwa. Tichifunga kuti mvura chinhu chakakosha muhupenyu, hapana mubvunzo kuti nyaya idzi dzichakanganisa hupenyu hwevanhu.
3. Zvinonyanya kukosha, nzira kubva pakubuda kwezvinetso izvi kusvika pakuitika kwemigumisiro yakaoma inokurumidza zvikuru. Izvi zvinotsanangura chikonzero nei isu tichiri kuona mitumbi yemvura yakachena makore mashoma apfuura, asi ikozvino yave mhirizhonga munguva pfupi. Naizvozvo, zvine chimbichimbi kuti madhipatimendi akakodzera asimbise zvizere kuedza kwekuchenesa tsvina kumaruwa.
Mukutsvaga budiriro yakadzikama uye nharaunda dzine hushamwari nharaunda, tekinoroji inoshanda yekuchenesa tsvina inoita basa rakakosha. Nekuwedzera kuri kuita kutarisisa kwepasirese kuchengetedzwa kwezviwanikwa uye kudzikisira kukanganiswa kwetsvina, Liding - mutungamiri muindasitiri yekuchenesa tsvina, inopa mhinduro nyowani nemidziyo yayo yakazara yekuchenesa tsvina yemumba yemisha nenzvimbo dzekumaruwa. Midziyo iyi inonyanya kukodzera misha yekumaruwa, imba yekudyira yemhuri, zvinokwezva vashanyi, uye mamwe marongero uko kugadzirwa kwetsvina yemazuva ese kuri pakati pe0.5 kusvika 1 cubic metres paimba, zvichiratidza kukosha kwakakosha kunoshanda uye tarisiro yakakura yekushandisa. Aya masisitimu akagadzirwa nezvinhu zvinodzivirira mamiriro ekunze (ABS + PP) uye anotevera zvizere maitiro ekugadzira maindasitiri, achipa musanganiswa wakakwana wekuita, kusimba, uye mutengo-kushanda. Liding Environmental Dziviriro ine makore anopfuura gumi echiitiko mumunda weiyo decentralized sewage treatment, ichipa mhinduro dzakakwana dzekurapwa kwetsvina yekumaruwa neyedzimba.
Nguva yekutumira: Sep-14-2024