Xa ufaka iivalve, ukwenzela ukukhusela isinyithi, isanti kunye nezinye izinto zangaphandle ekungeneni kwi-valve kunye nokonakalisa indawo yokutywina, kuyimfuneko ukuseta i-filter kunye ne-valve yokucoca; Ukuze ugcine umoya ocinezelweyo ucocekile, isahluli samanzi e-oyile okanye isihluzo somoya kufuneka sibekwe phambi kwevalve; Ukuqwalasela ukuba imeko yokusebenza ye-valve inokuhlolwa ngexesha lokusebenza, kuyimfuneko ukuseta izixhobo kunye nokuvavanya; Ukuze kugcinwe ukushisa okusebenzayo, izibonelelo zokufakelwa kwe-thermal zibekwe ngaphandle kwevalve; Ukuze ufake i-valve, kuyimfuneko ukuseta i-valve yokhuseleko kunye ne-valve yokukhangela; Ukuqwalasela ukusebenza okuqhubekayo kweevalve, inkqubo ehambelanayo okanye inkqubo yokudlula kufuneka imiselwe.
Amanyathelo okhuselekokhangela ivalve
Ukuze kuthintelwe ukuvuza kwe-valve yokutshekisha okanye ukubuya kwe-medium emva kokungaphumeleli, okubangelwa ukuhla komgangatho wemveliso kunye neengozi, i-valve enye okanye ezimbini zokuvala kufuneka zibekwe ngaphambi nangemva kwe-valve yokukhangela. Ukuba iivalve ezimbini zokuvala zisetyenzisiwe, i-valve yokukhangela iyakwazi ukuchithwa kwaye ilungiswe ngokulula.
Amanyathelo okhuselekoivalve yokhuseleko
Kukho iintlobo ezintathu zoxinzelelo lwezixhobo zokufakela ivalve. Iigeyiji zoxinzelelo zifakwe ngaphambili nangasemva kwevalve yokunciphisa uxinzelelo ukujonga uxinzelelo ngaphambi nangemva kwevalve. Kukho kwakhona ivalve yokhuseleko evaleleke ngokupheleleyo emva kwevalve, ukwenzela ukuba ugweme ukukhubeka xa uxinzelelo emva kwevalve ludlula uxinzelelo oluqhelekileyo emva kokungaphumeleli kwevalve yokunciphisa uxinzelelo, kubandakanywa nenkqubo emva kwevalve.
Amanyathelo okhuselekoumlawuli wokunciphisa uxinzelelo
Kukho iintlobo ezintathu zoxinzelelo lwezixhobo zokufakela ivalve. Iigeyiji zoxinzelelo zifakwe ngaphambili nangasemva kwevalve yokunciphisa uxinzelelo ukujonga uxinzelelo ngaphambi nangemva kwevalve. Kukho kwakhona ivalve yokhuseleko evaleleke ngokupheleleyo emva kwevalve, ukwenzela ukuba ugweme ukukhubeka xa uxinzelelo emva kwevalve ludlula uxinzelelo oluqhelekileyo emva kokungaphumeleli kwevalve yokunciphisa uxinzelelo, kubandakanywa nenkqubo emva kwevalve.
Ixesha lokuposa: Feb-23-2022