Maumbirwo akasiyana, ane maburi uye nzvimbo yakakura yekabhoni yakakangwa, pamwe chete nemasimba ekukwezva, zvinobvumira kabhoni yakakangwa kubata nekubata mhando dzakasiyana dzezvinhu pamusoro payo. Kabhoni yakakangwa inouya mumhando dzakasiyana-siyana. Inogadzirwa nekugadzira zvinhu zvine kabhoni, kazhinji marasha, huni, kana makokonati, munzvimbo inodziya zvakanyanya (senge rotary kiln[5]) kuitira kuti kabhoni ishande uye kugadzira chimiro chepamusoro chine maburi akawanda.
Kabhoni inoshandiswa zvakanyanya muindasitiri yekuchenesa mvura. Ine maburi akawanda uye ine nzvimbo yakakura, izvo zvinoita kuti ive chinhu chinonyungudutsa mvura zvakanaka. Kabhoni inoshandiswa muboka rezvinhu zvine maburi ane maburi akawanda ane simba rekuwedzera mvura uye kugona kuigadzirazve. Zvinhu zvakawanda zvinoshandiswa kugadzira AC. Zvinonyanya kushandiswa mukuchenesa mvura igoko rekokonati, huni, marasha eanthracite nepeat.
Kune mhando dzakasiyana dzekabhoni inogadziriswa, imwe neimwe ichipa hunhu hwakasiyana hunoita kuti ive yakakodzera kushandiswa kwayo. Saka, vagadziri vanopa mhando dzakasiyana dzezvigadzirwa zvekabhoni inogadziriswa. Zvichienderana nekushandiswa kwayo, kabhoni inogadziriswa inogona kushandiswa muchimiro cheupfu, granular, extruded, kana kunyange mvura. Inogona kushandiswa yoga, kana kusanganiswa netekinoroji dzakasiyana, dzakadai seUV disinfecting. Masisitimu ekurapa mvura anowanzo shandisa kabhoni inogadziriswa kana kuti inogadziriswa, ine kabhoni inogadziriswa (GAC) kubva mumarasha ebituminous iriyo inonyanya kushandiswa. Goko rekokonati rave rimwe remhando dzakanakisa dzekabhoni inogadziriswa yezvinodiwa zvesystem yekusefa mvura. Makabhoni anogadziriswa anobva kugoko rekokonati madiki-madiki. Aya maburi madiki anoenderana nehukuru hwemamorekuru ane tsvina mumvura yekunwa uye saka anoshanda zvikuru mukubata. Makokonati chinhu chinowanikwazve uye chinowanikwa nyore nyore mugore rese. Anokura akawanda uye anogona kuchengetedzwa kwenguva yakareba.
Mvura inogona kunge iine zvinhu zvinosvibisa zvinogona kukanganisa hutano uye hupenyu hwemunhu. Mvura yakagadzirirwa kunwiwa nevanhu inofanira kunge isina zvipembenene uye huwandu hwemakemikari anogona kuva nengozi kuhutano. Mvura yatinonwa zuva nezuva inofanira kunge isina kusvibiswa. Kune mhando mbiri dzemvura yekunwa: mvura yakachena nemvura yakachengeteka. Zvakakosha kusiyanisa pakati pemhando mbiri idzi dzemvura yekunwa.
Mvura yakachena inogona kutsanangurwa semvura isina zvinhu zvisina kukuvadza, zvisinei, mvura yakachena yakaoma kugadzira, kunyangwe nemidziyo yemazuva ano. Kune rumwe rutivi, mvura yakachengeteka imvura isingakonzere migumisiro isingadiwe kana yakaipa. Mvura yakachengeteka inogona kunge iine zvimwe zvinosvibisa asi izvi hazvizokonzere njodzi kana migumisiro yakaipa pahutano hwevanhu. Zvinosvibisa zvinofanira kunge zviri munzvimbo inogamuchirika.
Semuenzaniso, kuisirwa chlorine kunoshandiswa kuuraya utachiona mumvura. Zvisinei, maitiro aya anounza trihalomethanes (THMs) muchigadzirwa chapera. THMs dzinogona kukonzera njodzi kuhutano. Kunwa mvura ine chlorine kwenguva refu kunoita sekunowedzera njodzi yekubatwa nekenza yedundira kusvika 80 muzana, zvichienderana nekudzidza kwakaburitswa mujenari reNational Cancer Institute (St. Paul Dispatch & Pioneer Press, 1987).
Sezvo huwandu hwevanhu pasi rose huchiwedzera uye kudiwa kwemvura yakachengeteka kuri kuwedzera kupfuura kare, zvichave zvinonetsa zvikuru munguva pfupi iri kutevera kuti nzvimbo dzekuchenesa mvura dzishande zvakanaka. Kune rumwe rutivi, mvura inowanikwa mudzimba ichiri kutyisidzirwa nezvinhu zvakaita semakemikari netupukanana.
Kabhoni inoshandiswa pakusefa mvura yekuchenesa mvura yekunwa kwemakore mazhinji. Inoshandiswa zvakanyanya kubvisa tsvina mumvura nekuda kwekukwanisa kwayo kunyudza mishonga yakadaro, inokonzerwa nenzvimbo yayo yakakura uye maburi. Kabhoni inoshandiswa pakusefa ine hunhu hwakasiyana-siyana hwepamusoro uye kupararira kwehukuru hwemaburi, hunhu hunoita basa rakakosha mukunyudza tsvina mumvura.
Nguva yekutumira: Kurume-26-2022