Imisebenzi
Ingahlukaniswa ngezinhlobo ezimbili: uhlobo oluphakathi nendawo kanye nohlobo lokuthunyelwe ngokwezakhiwo ezihlukene, ingahlukaniswa ngezinhlobo ezimbili: isigaba esisodwa kanye nesigaba esikabili;
Isimiso Sokusebenza
Umehluko ungahlukaniswa ngezinhlobo ezimbili: ukwenza okuhle nokubi.Njengamanje, izinciphisi zengcindezi yasekhaya ezijwayelekile zakhiwe ikakhulukazi uhlobo lokusabela lwesigaba esisodwa kanye nohlobo lwe-hybrid olunezigaba ezimbili (isigaba sokuqala siwuhlobo olusebenza ngokuqondile kanti isigaba sesibili uhlobo lokusabela).
Ngokusho kwe-Medium
Umehluko ungahlukaniswa ngezinhlobo ezimbili: ukwenza okuhle nokubi.Njengamanje, izinciphisi zengcindezi yasekhaya ezijwayelekile zakhiwe ikakhulukazi uhlobo lokusabela lwesigaba esisodwa kanye nohlobo lwe-hybrid olunezigaba ezimbili (isigaba sokuqala siwuhlobo olusebenza ngokuqondile kanti isigaba sesibili uhlobo lokusabela).
Ngokusho Material
Ingahlukaniswa ngensimbi engagqwali 316 pressure regulator, stainless steel 304 pressure regulator, insimbi engagqwali 201 pressure regulator, brass pressure regulator, nickel plated brass pressure regulator, nickel plated brass pressure regulator, cast iron iron reducer, carbon steel pressure reducer .
Ukusetshenziswa kwe-pressure reducer kufanele kulandele imithetho elandelayo:
1. Isenzo kufanele sihambe kancane lapho ucofa isilinda komoyampilo noma uvula isinciphisi somfutho.Uma isivinini sokuvula i-valve sishesha kakhulu, izinga lokushisa legesi engxenyeni yokusebenza yokunciphisa ukucindezela likhuphuka kakhulu ngenxa yokucindezela kwe-adiabatic, okungabangela izingxenye ezenziwe ngezinto eziphilayo ezifana nokupakishwa kwerabha kanye nefilimu yenjoloba yama-fibrous gaskets ukubamba. umlilo uphele.I-pressure reducer ishiswe ngokuphelele.Ngaphezu kwalokho, ngenxa yezinhlansi ezimile ezikhiqizwe i-deflation esheshayo kanye nebala likawoyela lokunciphisa ukucindezela, kuzophinde kubangele umlilo futhi kushise izingxenye zokunciphisa ukucindezela.
2.Isilinda somoya-mpilo kufanele sihambe kancane lapho sicofa umoya noma sivula isilawuli sokucindezela.Uma isivinini sokuvula i-valve sishesha kakhulu, izinga lokushisa legesi engxenyeni esebenzayo yesilawuli sokucindezela likhuphuka kakhulu ngenxa yokucindezela kwe-adiabatic, okungabangela izingxenye ezenziwe ngezinto eziphilayo ezifana nokupakishwa kwe-raber kanye nefilimu ye-rubber fibrous gaskets ukubamba. umlilo uphele.I-pressure reducer ishiswe ngokuphelele.Ngaphezu kwalokho, ngenxa yezinhlansi ezimile ezikhiqizwe i-deflation esheshayo kanye nebala likawoyela lokunciphisa ukucindezela, kuzophinde kubangele umlilo futhi kushise izingxenye zokunciphisa ukucindezela.
3. Izinyathelo zokuqapha ngaphambi kokufaka isilawuli sokucindezela futhi lapho uvula i-valve yesilinda segesi: Ngaphambi kokufaka isilawuli sokucindezela, cindezela kancane i-valve yebhodlela bese ukhipha ukungcola ukuze uvimbele uthuli nomswakama ekungeneni kokunciphisa ukucindezela.Lapho uvula i-valve ye-cylinder yegesi, ukuphuma kwegesi kwe-valve yesilinda akufanele kuhloswe ku-opharetha noma abanye ukuvimbela igesi yokucindezela okuphezulu ukuthi iphume ngokuzumayo futhi ilimaze abantu.Ijoyinti eliphakathi kwendawo yokuphuma komoya yesilawuli somfutho kanye nepayipi lerabha legesi kufanele liqiniswe ngentambo yensimbi ene-annealed noma i-clamp ukuze kuvinjelwe ingozi yokungahlangani ngemva kokunikezwa komoya.
4. I-pressure regulator kufanele ihlolwe njalo, futhi i-gauge yokucindezela kufanele ihlolwe njalo.Lokhu kwenzelwa ukuqinisekisa ukuthembeka kokulawulwa kwengcindezi kanye nokunemba kokufundwa kwegeji yokucindezela.Uma uthola ukuthi isinciphisi somfutho sinokuvuza komoya noma inaliti yegeji yokucindezela ingasebenzi kahle ngesikhathi sokuyisebenzisa, kufanele ilungiswe ngesikhathi.
5. Ukuqandisa kwe-pressure reducer.Uma isinciphisi somfutho sitholakala sifana neqhwa ngesikhathi sokusetshenziswa, sebenzisa amanzi ashisayo noma isitimu ukuze sincibilikise, futhi ungalokothi usebenzise ilangabi noma insimbi ebomvu ukuze usibhake.Ngemuva kokuthi isinciphisi sokucindezela sishisiwe, amanzi asele kufanele aqhunyiswe.
6. Isinciphisi somfutho kufanele sigcinwe sihlanzekile.Isinciphisi somfutho akufanele singcoliswe amafutha noma ukungcola.Uma kukhona amafutha, kufanele kusulwe kuhlanzeke ngaphambi kokusetshenziswa.
7. Izinciphisi zokucindezela kanye nezikali zokucindezela zamagesi ahlukahlukene akumele kushintshwe.Isibonelo, izilawuli zokucindezela ezisetshenziselwa umoya-mpilo azikwazi ukusetshenziswa ezinhlelweni ezifana ne-acetylene ne-petroleum gas.
Isikhathi sokuthumela: Mar-04-2021