Imaphi Amavalvu Avame Ukusetshenzwa Kusistimu Yokulawula Amapayipi Egesi

I-Wofly izokwethula izingxenye zamavalvu ezivame ukusetshenziswa ohlelweni lokulawula amapayipi egesi.

Si-valve ye-afety: yiyo kuvame ukuvalwa ngaphansi kwesenzo samandla angaphandle futhi iyingxenye yediski yohlelo.Lapho ukucindezela okuphakathi kwempahla noma ipayipi ikhuphuka ngaphezu kwenani elishiwo, ukucindezela okuphakathi kwepayipi noma okokusebenza kungavinjelwa ukuba kudlule inani elishiwo ukukhipha okuphakathi ngaphandle kwesistimu.I-valve yokuphepha iyi-valve ezenzakalelayo, esetshenziselwa ikakhulukazi ama-boilers, imikhumbi yokucindezela kanye namapayipi.Ukucindezela kokulawula akudluli inani elicacisiwe, elidlala indima ebalulekile ekuvikeleni ukuphepha komuntu siqu nokusebenza kwemishini.I-valve yokuphepha ingasetshenziswa kuphela ngemva kokuhlolwa kwengcindezi.

I-Pressure Regulator:i-valve yokunciphisa ingcindezi (eyaziwa nangokuthi i-valve yokulawula ingcindezi encishisiwe), i-valve yokunciphisa ingcindezi i-valve emzimbeni wokuvulwa kwe-disc yokulawula ukugeleza kwe-medium, ingcindezi ephakathi iyancishiswa, ngesikhathi esifanayo ngosizo indima ye-valve ngemva kokucindezela ukulungisa ukuvulwa kwengxenye ye-disc, gcina i-valve ngemva kokucindezela ngaphakathi kobubanzi obuthile, ngaphansi kwesimo sokushintsha kwengcindezi yokungena, gcina ingcindezi yokuphuma ngaphakathi kobubanzi besethi.Futhi uvikele izindlela zokukhiqiza ngemuva kwayo.

IngcindeziRumfundisi (PqinisaRukufundisaValve): i-pressure reducer i-valve enciphisa ingcindezi yokungena ekucindezelweni kwe-outlet edingekayo ngomthethonqubo, futhi igcina ngokuzenzakalelayo ingcindezi yokuphuma izinzile ngokuthembela emandleni we-medium ngokwayo.Ngokombono we-hydrodynamics, i-pressure reducer iyisici esicindezelayo lapho ukumelana kwayo kwendawo kungashintshwa, okungukuthi, ngokushintsha indawo ye-throttling, izinga lokugeleza namandla e-kinetic oketshezi kungashintshwa, okuholela ekulahlekelweni kwengcindezi ehlukene, ukuze ukufeza inhloso yokunciphisa ingcindezi.Khona-ke, kuye ngokuthi ukulawulwa kwesistimu yokulawula nokulawula, ukuguquguquka kwengcindezi ngemuva kwe-valve kulinganisa amandla asentwasahlobo, ukuze ingcindezi engemuva kwe-valve ihlale ingashintshi phakathi kwebanga elithile lephutha.

Yiziphi izingxenye zama-valve zobunjiniyela bamapayipi egesi azokwethulwa lapha kuqala.Ipayipi legesi lihlanganisa ama-valve okulawula, izihlungi, amadivaysi okunciphisa ingcindezi, izikali zokucindezela, ama-flowmeters, abahlaziyi be-inthanethi, njll., okufanele bagxiliswe ekamelweni lokungena kwegesi.