Idi rinozivikanwa nevakawanda kuti huwandu hwevanhu pasi rose huri kuwedzera uye, zvinosuruvarisa, mararamiro edu azvino haakurudzire kushandiswa kwemvura zvine mutsindo. Pane kudaro, kunowedzera mamiriro acho ezvinhu. Kana huwandu hwevanhu hukaramba huchiwedzera pamwero wezvino, hunosvika 7.400 bhiriyoni nhasi, inotarisirwa kusvika 9.200 bhiriyoni ne2050. Izvi zvichaguma nekudiwa kusati kwamboitika kwemvura yekunwa iyo ichave yakakwira zvinoshamisa uye isingagoneki. Kutaura idi, mukuwirirana nomushumo wazvino uno zvikurusa weSangano Romubatanidzwa Wenyika Dzapasi Pose, vanhu vanokatyamadza vane mabhiriyoni 7 vachava nokushomeka kwemvura panosvika gore ra2050. Nokudaro, mubvunzo unomuka. kuti mvura yegrey inogona kushandiswazve sei kugadzirisa kushandiswa kwemvura.
Nokudaro, munyaya ino tichakuudza kuti grey mvura inogona kushandiswa sei zvakare uye zvekuita nayo.
Grey kudzoreredza mvura: imwe inoenderera
Greywater, sezvinowanzonzwisiswa, inoreva iyo tsvina yemvura tsvina yemumba inogadzirwa mumba, inovhara zvinhu zvakaita sekuwacha ndiro, kuwacha mbatya nekushandisa imba yekugezera, kusasanganisa mvura yechimbuzi. Izvo zvakakosha kuti uzive kuti grey mvura ine yakaderera huwandu hwezvinosvibisa zvichienzaniswa nemvura yakajairwa tsvina, kuita kuti kurapwa kwako kuve nyore.
Kushandiswazve kwemvura yegrey nezvinangwa zvakaita sekudiridza magadheni kana kuzadza matangi echimbuzi kune kukosha kukuru maererano nekuchengetedza nharaunda nekuchengetedza zviwanikwa. Kucheneswa kweGreywater hakungope zvakakosha kwezvakatipoteredza asiwo kunotungamira mukudzikiswa kwekushandisa, izvo zvinoita kuti ive tsika inobatsira kwazvo.
Zvisinei, ngatizvitarisei neimwe nzira iri nyore. Mumhuri inoumbwa nevanhu vana, marita anosvika mazana matanhatu emvura anogadzirwa pazuva. Nekushandisa mvura yegrey, tinokwanisa kudzokorodza mvura yakakwana kwegore rose yekushandisa hutsanana (4 litres) nekudiridza mubindu zuva nezuva (kuburikidza ne600 drip points). Uyezve, Isu tinopa marita angangoita 140.000 emvura yemhando yepamusoro kunharaunda.
Zvakanakira grey water recycling
Resource Conservation
Greywater, mushure mekurapwa kwakakwana, inopa inoshanda uye inoshanda imwe nzira yekushandiswa kwakasiyana kwezuva nezuva iyo isingade kushandiswa kwemvura yekunwa. Izvi zvinosanganisira, asi hazvigumiri, kutsvaira muchimbuzi, kudiridza nekuchenesa. Kushandisa matekinoroji akakodzera zvinokwanisika kuderedza kushandiswa kwemvura yekunwa muzvivakwa zvedu kusvika ku40%, Sezvakataurwa muSpanish Technical Guide yeKurudziro yeGrey Water Recycling muZvivakwa. Iko kushandiswa kwakasiyana-siyana kwemvura yegrey yakarapwa inoenda kunzvimbo dzakasiyana siyana, kusanganisira dzimba dzemhuri imwechete uye dzakawanda, mahotera, nzvimbo dzemitambo, zvivakwa zvemaindasitiri nenzvimbo dzakakura.
Kuderedza kusvibiswa
Nezve masisitimu ekurapa ekushandiswazve kwemvura yegrey, pane akati wandei sarudzo dziripo, dzinosanganisira yemuviri, yemuviri-kemikari uye yebiological nzira. Uyezve, kune mukana wekushandisa zvakare zvakananga pasina kurapwa, uchishandisa maturusi ekutanga kuunganidza uye kugovera mvura yegrey kunzvimbo dzakatarwa dzekushandisa nekushomeka kana kusachengetedzwa.
Kuchengetedza zvehupfumi
Kuita tsika iyi mudzimba dzedu hakudi mari yakakosha yekudyara uye mabhenefiti akawanda uye nekukurumidza. Saizvozvo, kushandiswa kwemvura yegrey kunogona kukonzeresa kudzikiswa kwakanyanya mukushandiswa kwemvura mukati mechikamu cheindasitiri, icho chinotsamira zvakanyanya pane iyi sosi. Muzviitiko zvakawanda, Zvakakwana kushandisa mvura yakabikwa uye yakadzokororwa kune zvakajairika maitiro sekuchenesa.
Grey mvura yekudzokorora nzira
Kukohwa
Kuunganidzwa kweGreywater kunowanzoitwa mumba, panzvimbo panogadzirwa mvura yetsvina isina kusvibiswa nefecal, senge sink, shawa, nemichina yekuwachisa. Mvura idzi dzinonangidzirwa kune imwe nzira yekuunganidza yakaparadzana nemvura nhema (yakasvibiswa nefecal matter), kazhinji kuburikidza nemamwe mapaipi kana diversion devices. Zvakakosha kuve nechokwadi kuti mvura idzi hadzisanganise netsvina kuti dzichengetedze kunaka kwayo uye kufambisa kurapwa kunotevera.
Kurapa
Kana yangounganidzwa, mvura yegrey inoiswa pasi pechirongwa chekurapa kubvisa tsvina uye tsvina inogona kukanganisa kunaka kwayo uye kuchengetedzwa kuti ishandiswezve. Kurapa kunosanganisira matanho akati wandei, ayo anosanganisira kusefa kusvika kubvisa zvimedu zvakasimba, disinfection kubvisa pathogenic microorganisms, uye kubviswa kwemakemikari emakemikari kuburikidza nepamusoro oxidation kana adsorption maitiro. Zvichienderana nemhando yemhando inodiwa uye chinangwa chekushandiswa kwemvura yakadzokororwa, matekinoroji akasiyana uye masisitimu ekurapa anogona kushandiswa.
Kuchengeta uye kugovera
Kana yagadzirwa, mvura yegrey inombochengetwa mumatangi kana matangi akagadzirirwa chinangwa ichi. Aya masisitimu ekuchengetedza anosanganisira zvigadziriso zvemhando yemvura yekutarisa nekuchengetedza kuvimbika kwemvura. Mvura yakadzokororwa inobva yagoverwa kune zvakasiyana-siyana zvisiri zvekushandisa, zvakadai se kudiridza mugadheni, kutsvaira muchimbuzi, kuwacha motokari, pakati pevamwe. Izvo zvakakosha kuve nechokwadi chekuti iyo yekugovera sisitimu yakanyatsogadzirwa uye inochengetedzwa kudzivirira kusvibiswa-kusvibiswa nemvura yekunwa kana mvura yakasviba, pamwe nekuona kuchengetedzwa uye kushanda kwekushandiswa kwemvura yakadzokororwa.
Kushanda kwekushandisa kwemvura yegrey yakadzokororwa
Kudiridza kwegadheni nekugadzirisa nzvimbo
Kudiridza kwemagadheni nenzvimbo dzakasvibira ndeimwe yeanonyanya kushanda mashandisirwo emvura yakadzokororwa yegrey. Iyi mhando yemvura, inobatwa zvakanaka kubvisa tsvina uye utachiona, Inogona kushandiswa kudiridza zvidyarwa, uswa uye zvimwe zvinhu zvinomera mumagadheni ekugara, mapaki eruzhinji uye nzvimbo dzekutandarira. Kushandiswa kwemvura yegrey mukudiridza kunoderedza kudiwa kwemvura inonwiwa nekuda kwezvisinganwike, zvichibatsira kuchengetedza zviwanikwa zvemvura uye kuchengetedza zvinomera mumamiriro ezvinhu akanaka pasina kukanganisa kunaka kwenzvimbo.
toilet flush
Mvura yegrey yakadzokororwa inogona zvakare kushandiswa muzvimbuzi zvekugezesa masisitimu, zvichibatsira kudzikisira kunwiwa kwemvura yekunwa mumba uye zvimwe zvekutengesa kana masangano. Nekuisa maviri epombi masisitimu kana chaiwo ekurapa michina, mvura yakacheneswa grey inogona kushandiswa kuzadza matangi echimbuzi, zvishoma kana kuti zvachose kutsiva mvura yokunwa yaizowanzoshandiswa kuita izvi.
Kugeza motokari
Kugeza mota ndechimwe chinoshanda chemvura yegrey yakadzokororwa, inogona kuitwa mudzimba, zviteshi zvebasa, makambani ekugezesa mota, uye zvikepe zvekutengesa. Mvura yegrey yakagadziriswa inogona kushandiswa mu-high-pressure washing systems kana manual systems, kupa imwe nzira inoenderera kune kushandiswa kwemvura yekunwa kuchengetedza mota dzakachena uye mune yakanaka yekunaka.
Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezvekuti grey mvura inogona kushandiswazve.