Ikhangela ivalveyinto ebalulekileyo yokulawula esetyenziselwa ukuthintela ukubuya kolwelo. Ngokuqhelekileyo ifakwe kwindawo yokuphuma kombhobho wamanzi kwaye ikhusela ngokufanelekileyo amanzi ukuba abuyele emva. Kukho iintlobo ezininzi zevalve yokukhangela, namhlanje intshayelelo ephambili yivalve yokujonga ipleyiti ephindwe kabini kunye nevalve yokukhangela i-swing kwivalve etywiniweyo yokukhangela ethambileyo. Ivalve yokutywina yokutywina ethambileyo isebenzisa izinto zokutywina eziguquguqukayo ukutywina isitulo sevalvu ukuze sithembeke ngakumbi.
Okokuqala, ngenisa ivalve yokujonga iipleyiti ezimbini. AIvalve yokujonga ipleyiti ezimbinisisixhobo esisetyenziselwa ukulawula ukuhamba kolwelo okanye irhasi. Isebenza ngokujikeleza ivalve ukunqanda ukubuya kolwelo. Iivalvu zokujonga iipleyiti ezimbini zidla ngokusetyenziswa kwimibhobho yamanzi, iinkqubo zehydraulic, kunye neenkqubo zomoya ukuthintela ukubuya kolwelo kunye nokuvuza.
Ivalve yokujonga iipleyiti ezimbini inee-cloes ezimbini, enye ibizwa ngokuba yi-inlet kwaye enye ibizwa ngokuba yi-flap yokuphuma. Xa i-disc inlet ijikeleza, i-disc iya kuvula ukuvumela ukudlula kwamanzi. Emva koko, xa i-disc yokuphuma ijikeleza, i-disc ivala ukukhusela ulwelo ukuba lubuyele kumbhobho wokungena. Ngoko ke, i-valve yokujonga i-plate ephindwe kabini inokulawula ngokufanelekileyo izinga lokuhamba kwamanzi. Kulula kwaye kulula ukuyifaka kunye nokugcina. Ngokuqhelekileyo zenziwe ngentsimbi kwaye zinokumelana nokugqwala okulungileyo kunye nokumelana nokunxiba.
Ivalve yokujonga ipleyiti ephindwe kabini isetyenziswe ngokubanzi kumashishini ahlukeneyo nakumashishini. Kwishishini le-oyile negesi, zisetyenziselwa ukugcina nokuthutha ulwelo kunye neegesi. Kwishishini lemichiza, zisetyenziselwa ukulawula izinga lokuhamba kweekhemikhali. Kumashishini amandla kunye namandla, asetyenziselwa ukukhusela izixhobo zombane kunye negridi yamandla. Ukongeza, iivalve zokujonga iipleyiti ezimbini zikwasetyenziswa ngokubanzi kwiindawo zasekhaya kunye nezorhwebo ukulawula ukuhamba kolwelo olunjengamanzi, igesi kunye nomoya.
Okwesibini nguivalve yokukhangela ujingi. Ivalve yokujonga ujingi sisivalo esisetyenziselwa ukuthintela ukuqukuqela ukuba kungabuyeli ngasemva. Isebenza ngenxa yokuba xa amanzi edlula kwi-valve yokukhangela i-swing, ukuhamba kuqhutywe ngamandla angaphandle okwenza ukuba i-disc ijikeleze kunye ne-groove yesihlalo, ukukhusela ukubuyiswa kwe-disc kunye nokuthintela ukugeleza kokubuyela emva. Iivalvu ze-Swing check valves zidla ngokusetyenziswa kunikezelo lwamanzi kunye neenkqubo zemibhobho yokuhambisa amanzi, ngakumbi kwizakhiwo eziphakamileyo, iindawo zokuhlala, iifektri kunye nezinye iindawo ezifuna ukuthintela ukubuya kwamanzi. I-valve inesakhiwo esilula, ukufakwa okulula, ukusetyenziswa okuthembekileyo, kwaye isetyenziswa ngokubanzi kwinkqubo yombhobho wamanzi.
Nangona isakhiwo sevalve silula, ezinye iingxaki kufuneka ziqwalaselwe ngexesha lokusetyenziswa. I-valve yokutshekisha yinto ebaluleke kakhulu yokulawula, enokuthintela ngokufanelekileyo ukubuyisela umbane kunye nokukhusela ukusebenza okukhuselekileyo kwenkqubo yamanzi. Nangona isakhiwo se-valve yokukhangela silula kwaye kulula ukuyisebenzisa, la manqaku alandelayo kufuneka ahlawulelwe ingqalelo ngexesha lofakelo: okokuqala, i-valve yokukhangela kufuneka ifakwe kumbhobho onqamlekileyo kwaye igcinwe kude ne-valve yokwandisa kunye nepompo; okwesibini, ubungakanani bevalve yokutshekisha kufuneka buhambelane nobukhulu bombhobho; ekugqibeleni, ivalve yokukhangela kufuneka ifakwe ngokuchanekileyo kwicala lokuhamba kwamanzi.
I-Tianjin Tanggu Water Seal Valve Co., Ltd yivalve yesitulo esinelastiki ephucukileyo exhasa amashishini, iimveliso zisitulo esilastiki sebhabhathane ivelufa,lug butterfly valve, ivalve yebhabhathane eneflange ephindwe kabini,iflange kabini eccentric butterfly valve, ivalve yokulinganisa, ivalve yokujonga ipleyiti ephindwe kabini kunye nokunye. E-Tianjin Tanggu Water Seal Valve Co., Ltd., siyazingca ngokubonelela ngeemveliso zodidi lokuqala ezihlangabezana neyona migangatho iphezulu yoshishino. Ngoluhlu lwethu olubanzi lweevalvu kunye nokufakelwa, unokusithemba ukubonelela ngesisombululo esifanelekileyo kwinkqubo yakho yamanzi. Qhagamshelana nathi namhlanje ukuze ufunde ngakumbi malunga neemveliso zethu kunye nendlela esinokukunceda ngayo.
Ixesha lokuposa: Aug-24-2023
