Indlela enye yokuHlola iValve yokuSetyenziswa kwezonyango

Ivalve yokukhangela indlela enye, eyaziwa ngokuba yivalve engabuyiyo okanye ivalve yokutshekisha, sisixhobo esisetyenziselwa ukuvumela ukuhamba kolwelo kwicala elinye kuphela, ukuthintela umva okanye umva. Ngokuqhelekileyo isetyenziswe kuluhlu olubanzi lwezicelo, kubandakanywa iinkqubo zemibhobho, ii-compressors zomoya, iimpompo, kunye nezixhobo ezifuna ulawulo lwe-unidirectional fluid.Umsebenzi ophambili we-valve yokukhangela indlela enye kukuvumela ulwelo ukuba luhambe ngokukhululekileyo kwelinye icala ngelixa lukhusela ukuba luphinde lubuyele kwelinye icala. Iqukethe i-valve ye-valve evula xa i-fluid igeleza kwicala elifunwayo, kwaye ivale ukuhamba kwebhloko xa kukho i-backpressure okanye i-reverse flow.Iintlobo ezahlukeneyo ze-valve zokujonga indlela enye zikhona, kubandakanywa ii-valve zokujonga ibhola, i-valve check valves, i-diaphragm check valves, kunye ne-piston check valves. Uhlobo ngalunye lusebenza ngokusekelwe kwiindlela ezahlukeneyo kodwa lusebenza injongo efanayo yokuvumela ukuhamba kwicala elinye kunye nokuthintela ukuhamba kwelinye icala.Iivalve zokukhangela indlela enye ngokuqhelekileyo ziyilelwe ukuba zibe khaphukhaphu, zibambene, kwaye kulula ukuzifaka. Zingenziwa kwizinto ezahlukeneyo ezifana neplastiki, ubhedu, insimbi engenasici, okanye intsimbi, ngokuxhomekeke kwiimfuno zesicelo kunye nohlobo lolwelo olulawulwayo.Ezi zivalo zinokuthi zifumaneke ngobukhulu obuhlukeneyo, ukusuka kwiivalve ezincinci ezincinci zezicelo ezifana nezixhobo zonyango okanye iinkqubo zepetroli, ukuya kwiivalvu ezinkulu kwiinkqubo zoshishino kunye neenkqubo zokusasazwa kwamanzi. Kubalulekile ukukhetha ubungakanani obufanelekileyo kunye nohlobo lwe-valve yokuhlola ngokusekelwe kwisantya sokuhamba, uxinzelelo, ukushisa, kunye nokuhambelana nokulawulwa kwamanzi. Baqinisekisa ukuhamba okujikelezayo kwamanzi, ukuphucula ukhuseleko, kunye nokukhusela izixhobo kumonakalo obangelwa ukuhamba okubuyela umva.