Iivalvu zebhabhathane ziyinxalenye ebalulekileyo yamashishini ahlukeneyo aquka ioyile negesi, ukucocwa kwamanzi kunye nokuvelisa.Uyilo olukhethekileyo kunye nokusebenza kwalo kwenza kube lukhetho oludumileyo lokulawula ukuhamba kwamanzi kunye neegesi.Kwesi sikhokelo sibanzi, siza kuphonononga ukuguquguquka kweevalvu zebhabhathane, usetyenziso lwazo, izibonelelo, kunye neengqwalasela eziphambili zokukhetha ivalve echanekileyo kwiimfuno zakho ezithile.
Funda ngeevalvu zebhabhathane
Iivalvu zebhabhathane ziivalvu zekota zokujika ezisetyenziselwa ukulawula ukuhamba kolwelo okanye igesi ngokujikelezisa idiski okanye i-vane perpendicular ukuya kwicala lokuhamba.Olu luyilo olulula kodwa olusebenzayo lulawula luhamba ngokukhawuleza nangempumelelo, lusenza ukuba ivalve yebhabhathane ilungele ukucima/ukuvala kunye nokuthontsiza.
izicelo butterfly valve
Enye yeenzuzo eziphambili zeevalve zebhabhathane kukuguquguquka kwazo kwiintlobo ezahlukeneyo zezicelo.Ngokuqhelekileyo zisetyenziswa kumashishini afana namanzi kunye nokucocwa kwamanzi amdaka, iinkqubo ze-HVAC, ukusetyenzwa kweekhemikhali kunye nokuveliswa kwamandla.Ukukwazi kwabo ukuphatha uluhlu olubanzi lweengcinezelo kunye namaqondo okushisa kwenza ukuba bafaneleke kwiinkqubo zombini eziphezulu kunye nezantsi.
Izinto ezilungileyo zevalve yebhabhathane
Iivalve zebhabhathane zibonelela ngeengenelo ezininzi kunezinye iindidi zeevalvu.Uyilo lwayo oluhlangeneyo, olukhaphukhaphu lwenza kube lula ukuyifaka kunye nokugcina.Ukongeza, zifuna indawo encinci kwaye zineendleko eziphezulu kunesango okanye iivalvu zeglowubhu.Ukusebenza ngokukhawuleza kweevalve ze-butterfly kwenza ukuba zilungele izicelo ezifuna ukuvulwa rhoqo kunye nokuvala.
Iingqwalasela eziphambili ekukhetheni iValve yeBhava
Kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha ivalve yebhabhathane kwisicelo esithile.Ezi ziquka uhlobo lwe-fluid okanye igesi ephathwayo, uxinzelelo lokusebenza kunye nobushushu, izinga lokuhamba elifunekayo, kunye nokuhambelana kwezinto ze-valve kunye nemidiya yenkqubo.Injineli eqeqeshiweyo okanye ingcaphephe yevalvu kufuneka kudityanwe nayo ukuze kuqinisekiswe ukhetho oluchanekileyo lwesivalo sebhabhathane kwiimfuno zakho ezithile.
Iintlobo zeevalvu zebhabhathane
Kukho iindidi ezininzi zeevalvu zebhabhathane ezikhoyo, nganye iyilelwe isicelo esithile.Ezi ziquka i-concentric, i-double eccentric kunye neevalvu zebhabhathane eziphindwe kathathu.Ukukhethwa kohlobo lwevalve kuxhomekeke kwizinto ezifana noxinzelelo, ubushushu kunye nomgangatho wokuvalwa okungqongqo okufunekayo.
Ukugcinwa kunye nokusebenza
Ukugcinwa ngokufanelekileyo kunye nokusebenza kweevalve zebhabhathane kubalulekile ekuqinisekiseni ixesha elide kunye nokusebenza kwazo.Ukuhlolwa rhoqo, ukuthambisa kunye nokuvavanya kuyafuneka ukuthintela ukuvuza kunye nokuqinisekisa ukusebenza kakuhle.Kwakhona kubalulekile ukulandela izikhokelo zofakelo kunye nokugcinwa komenzi ukunqanda ukunxiba kwangaphambili kunye nokusilela.
ukuququmbela
Isishwankathelo, iivalve zebhabhathane zisisombululo esisebenzayo nesisebenzayo sokulawula ukuhamba kwamanzi kunye neegesi kwiinkqubo ezahlukeneyo zoshishino.Uyilo lwayo olulula kodwa olusebenzayo, oludityaniswe neendleko kunye nokugcinwa lula, kuyenza ibe lukhetho oludumileyo kwiinjineli kunye nabasebenzi bezityalo.Ngokuqonda iintlobo ezahlukeneyo zeevalve zebhabhathane, izicelo zabo, iinzuzo, kunye neengqwalasela eziphambili zokukhethwa, unokwenza isigqibo esinolwazi xa ukhetha i-valve efanelekileyo kwiimfuno zakho ezithile.Ukubonisana nengcaphephe yevalvu eqeqeshiweyo kubalulekile ekuqinisekiseni ukhetho olufanelekileyo kunye nokusebenza kwevalve yebhabhathane kwinkqubo yakho.
Ixesha lokuposa: Mar-16-2024