Isinqumo sokubuyisela amanzi endaweni yokugeza izimoto ngokuvamile sisekelwe ezindabeni zezomnotho, ezemvelo noma zokulawula. Umthetho Wamanzi Ahlanzekile ushaya umthetho wokuthi izindawo zokugeza izimoto zibamba amanzi azo angcolile futhi ulawula ukulahlwa kwalokhu kungcola.
Futhi, i-US Environmental Protection Agency ikuvimbele ukwakhiwa kwamapayipi amasha axhunywe emithonjeni yokulahla izimoto. Uma lokhu kuvinjelwa sekwenziwe, izindawo eziningi zokuwasha izimoto zizophoqeleka ukuthi zibhekisise izinhlelo zokubuyisela kabusha.
Amanye amakhemikhali atholakala kumfucumfucu we-cawashes ahlanganisa: i-benzene, esetshenziswa kuphethiloli nezihlanzi, kanye ne-trichlorethylene, esetshenziswa kwezinye izinto ezikhipha amafutha nezinye izinhlanganisela.
Amasistimu amaningi okubuyisela ahlinzeka ngenhlanganisela yezindlela ezilandelayo: amathangi okuhlalisa, i-oxidation, ukuhlunga, i-flocculation kanye ne-ozone.
Amasistimu wokubuyiswa kokuwashwa kwezimoto ngokuvamile azohlinzeka ngamanzi ekhwalithi yokugeza phakathi kwebanga elingamamalitha angama-30 kuya kwangu-125 ngomzuzu (gpm) ngesilinganiso sengxenye yama-microns angu-5.
Izidingo zokugeleza kwegaloni endaweni ejwayelekile zingafakwa kusetshenziswa inhlanganisela yemishini. Isibonelo, ukulawula iphunga nokususwa kombala wamanzi abuyisiwe kungenziwa ngokuphathwa okuphakeme kwe-ozone kwamanzi agcinwe emathangeni okubamba noma emigodini.
Lapho uklama, ufaka futhi usebenzisa amasistimu okubuyisela kabusha ezindawo zokuwashwa kwezimoto zamakhasimende akho, qala ngokunquma izinto ezimbili: ukuthi usebenzise isistimu evulekile noma evaliwe yini nokuthi kukhona yini ukufinyelela kumtapo wendle.
Ukufakwa okujwayelekile kungenziwa endaweni evalekile ngokulandela umthetho ojwayelekile: Inani lamanzi ahlanzekile elengezwe ohlelweni lokuwasha alidluli ukulahleka kwamanzi okubonwa ngokuhwamuka noma ezinye izindlela zokuwakhipha.
Inani lamanzi alahlekile lizohluka ngezinhlobo ezahlukene zezicelo zokugeza izimoto. Ukwengezwa kwamanzi ahlanzekile ukuze kunxeshezelwe ukuthwala nokumuka nokuhwamuka kuyohlale kufezwa njengendlela yokugcina yokuwasha. Ukugeza kokugcina kubuyisela amanzi alahlekile. I-rinse pass yokugcina kufanele njalo ibe nomfutho ophezulu kanye nevolumu ephansi ngenjongo yokuwasha noma yimaphi amanzi asele abuyisiwe asetshenziswa ohlelweni lokugeza.
Esimeni lapho ukufinyelela kwendle kutholakala endaweni ethile yokuwashwa kwezimoto, okokusebenza kokuhlanza amanzi kunganikeza abawasha izimoto ukuguquguquka okukhulu lapho bekhetha ukuthi yimiphi imisebenzi ohlelweni lokugeza ezosebenzisa ukubuyisela uma kuqhathaniswa namanzi ahlanzekile. Isinqumo cishe sizobe sisekelwe ezindlekweni zezindleko zokusebenzisa indle kanye nezinkokhelo zamandla kampompi noma amanzi angcolile ahlobene.
Isikhathi sokuthumela: Apr-29-2021