Ivalve yokujonga amanzi, eyaziwa ngokuba yi-check valve, i-valve yokukhangela, i-valve counterflow, i-valve evula ngokuzenzekelayo kwaye ivale ngokuxhomekeke ekuhambeni kwe-medium ngokwayo. Umsebenzi oyintloko we-valve yokutshekisha kukukhusela umva we-medium, ukukhusela ukuguqulwa kwempompo kunye ne-motor drive, kunye nokukhupha i-media media, kunye nokukhusela ukhuseleko lwenkqubo yombhobho kunye nezixhobo.

Iivalvu ezincinci zokujongazinokwahlulwa ikakhulu zibe ziivalve zokujonga ujingi (ezijikelezayo ngokweziko lomxhuzulane) kwaye ziphakamise iivalvu zokujonga (zihamba nge-axis). Iivalvu zokukhangela zingasetyenziswa kwimibhobho yemidiya eyahlukeneyo ngokuxhomekeke kwizinto eziphathekayo. Uphawu olusebenzayo lwevalve yokutshekisha kukuba umthwalo uguquka kakhulu, ukuvulwa nokuvala i-frequency kuncinci, kwaye umjikelezo wesicelo ude kakhulu xa ufakwe kwindawo evaliweyo okanye evulekileyo, kwaye iindawo ezihambayo azifunwa ukuba zihambe.

Ekubeni i-valve yokujonga i-plate ephindwe kabini isetyenziselwa ukuvalwa ngokukhawuleza kusetyenziso olusebenzayo, kwaye i-valve yokutshekisha ivaliwe, i-medium ihamba ngendlela, kunye nevalve evaliweyo, i-valve ivaliwe ngokukhawuleza ukusuka kwisantya esiphezulu sokubuyela umva ukuya kwi-zero, kunye noxinzelelo lwenyuka ngokukhawuleza, oko kukuthi, "ihamile yamanzi" into enokuthi ibe nefuthe elibi kwinkqubo yombhobho. Kwiinkqubo zemibhobho yoxinzelelo oluphezulu kunye neepompo ezininzi ngokuhambelanayo, ingxaki yehamile yamanzi ye-valve yokutshekisha ibonakala ngakumbi.

Ihamile yamanzi luhlobo lwamaza oxinzelelo ekuhambeni kwexeshana kumbhobho woxinzelelo. Yinto yokothuka kwehydraulic yokutsiba koxinzelelo okanye ukuhla okubangelwa kukutshintsha kwesantya solwelo kumbhobho woxinzelelo. Isizathu somzimba sisiphumo sesenzo esidibeneyo sokunganyanzeki kwamanzi, inertia yokunyakaza kwamanzi kunye nokuqina kombhobho. Ukuthintela ingozi efihlakeleyo yehamile yamanzi kumbhobho, ukutyhubela iminyaka, iinjineli ziye zasebenzisa izakhiwo ezitsha kunye nezixhobo ezintsha kuyilo loyilo.steel stainless itshekhi valveukunciphisa impembelelo yehamile yamanzi ngelixa uqinisekisa ukusebenza okusebenzayo kwevalve yokukhangela.

Ivalve ye-Jinbin ineminyaka engama-20 yamava okwenziwa kwevalvu, abayili bobunjineli abagqwesileyo kunye nabasebenzi bemveliso, iivalvu ezisemgangathweni ziyanconywa ngokubanzi. Siza kuqhubeka nokubonelela ngeyona plani ifanelekileyo yokuthengwa kwevalvu kubathengi abasweleyo, kwaye sijonge phambili kwintsebenziswano engakumbi!