Uyazi ukuthi yimaphi ama-valve asetshenziswa kakhulu ezinhlelweni zokuhlanza amanzi?

Inhloso yokuhlanza amanzi ukuthuthukisa izinga lamanzi nokwenza ahlangabezane nezindinganiso ezithile zekhwalithi yamanzi.
Ngokwezindlela ezahlukene zokwelashwa, kukhona ukwelashwa kwamanzi ngokomzimba, ukwelashwa kwamanzi ngamakhemikhali, ukwelashwa kwamanzi e-biological njalonjalo.
Ngokwezinto ezahlukene zokwelashwa noma izinhloso, kunezinhlobo ezimbili zokwelashwa kwamanzi kanye nokwelashwa kwamanzi angcolile. Ukuhlanzwa kwamanzi kuhlanganisa ukuhlanzwa kwamanzi okuphuza asekhaya kanye nokuhlanza amanzi ezimbonini; ukuhlanzwa kwamanzi angcolile kuhlukaniswe ukuhlanzwa kwendle yasekhaya kanye nokuhlanza amanzi angcolile ezimbonini. Phakathi kwazo, ukwelashwa kwamanzi okuphakelayo kwe-boiler, ukwelashwa kwamanzi okuzenzela, ukwelashwa kwe-steam turbine main condensate nokwelashwa kwamanzi ajikelezayo, njll., kuhlobene kakhulu nobuchwepheshe obushisayo. Ukwelashwa kwamanzi kubaluleke kakhulu ekuthuthukisweni kokukhiqizwa kwezimboni, ukuthuthukiswa kwekhwalithi yomkhiqizo, ukuvikelwa kwendawo yabantu kanye nokugcinwa kokulingana kwemvelo.
Ubunjiniyela bokuhlanza amanzi kuwumsebenzi wokuhlanza, ukuthambisa, ukubulala amagciwane, ukususa insimbi ne-manganese, ukususa ama-ion ensimbi esindayo, nokuhlunga amanzi angahlangabezani nezidingo. Ukukubeka kalula, "ubunjiniyela bokuhlanza amanzi" kuwumsebenzi wokukhipha ezinye izinto ezingadingeki ekukhiqizeni nokuphila emanzini ngokusebenzisa izindlela ezingokwenyama namakhemikhali. Iwukuhlalisa nokuhlunga amanzi ngezinhloso ezithile. , i-coagulation, i-flocculation, kanye nephrojekthi yekhwalithi yamanzi efana nokuvimbela ukugqwala kanye nokuvimbela isikali.
Ayini ama-valve obunjiniyela bokuhlanza amanzi?
I-valve yesango: Umsebenzi ukunqamula ukugeleza kwamanzi, futhi i-valve yesango ye-stem ekhuphukayo ingakwazi futhi ukubona ukuvuleka kwe-valve kusukela ekuphakameni kokuphakama kwesiqu se-valve.
I-valve yebhola: isetshenziselwa ukusika, ukusabalalisa kanye nokushintsha isiqondiso sokugeleza okuphakathi. Ngenhloso ejwayelekile yokuvula/ukuvala ama-valve. Ayifanele ukusetshenziswa njenge-throttle valve, kodwa ingasetshenziswa ukunciphisa ingcindezi engena noma ephuma ohlelweni esimweni esivuleke kancane.
Ivalvu yeglobhu: Umsebenzi oyinhloko epayipini lokuhlanza amanzi ukunqamula noma ukuxhuma uketshezi. Ukugeleza okulawulwayo kwembulungai-valveingcono kune-valve yesango, kodwa i-valve yembulunga ayikwazi ukusetshenziselwa ukulungisa ukucindezela nokugeleza isikhathi eside, ngaphandle kwalokho, indawo yokuvala ye-valve yomhlaba ingase igezwe yi-Corrosion ephakathi, kulimaze ukusebenza kokuvala.
Hlola i-valve: isetshenziselwa ukuvimbela ukubuyela emuva kwemidiya ngaphakathiukwelashwa kwamanziamapayipi kanye nemishini.
Butterfly valve: ukunqanyulwa nokushaywa umoya. Lapho i-uvemvane valveisetshenziselwa ukusika, izigxivizo ezinwebekayo zisetshenziswa kakhulu, kanti impahla iyirabha, ipulasitiki, njll. Uma isetshenziselwa ukudonsa, izigxivizo eziqinile zensimbi zisetshenziswa kakhulu.