Datong County gas regulator metering cabinets run manufacturers
Identification of natural gas leakage in 3 gas boiler room
When the natural gas leaks in the boiler room, the fixed alarm can send out an automatic alarm and automatically open the exhaust fan.
4 gas boiler room gas leak prevention measures
4.1 in the gas boiler room design and construction in strict accordance with the GB50041-1992 "boiler room design specifications" of the relevant provisions of the design and construction of the professional design unit design qualification and qualification of construction units design and construction, so that the boiler room in the stage of design and construction is more standardized, eliminate hidden danger, prevent leakage natural gas.
4.2 establish and improve the safety management system of boiler room. Gradually establish "gas safety rules", "boiler room gas boiler accident treatment regulations", "production safety responsibility system", "system" and "inspection tour to prevent electrostatic hazard ten provisions", "to prevent asphyxiation and poisoning the provisions of article ten", "fire safety inspection system", "fire and explosion ban ten" and the "safety regulations", "operating rules", "equipment maintenance system" and the post responsibility system, strengthen the safety management of the boiler room. Name: double way gas pressure regulating box / parallel gas pressure regulating box / double way gas pressure regulating cabinet / parallel gas pressure regulating cabinet / boiler dual purpose gas pressure regulator cabinet / box type natural gas pressure reducing device / gas valve group box / gas pressure reducing valve group
technical parameter
Inlet pressure range (upstream gas pressure) P1:0.4-0.015MPa
Outlet pressure range (downstream gas pressure, burner rated pressure) P2:1-100KPa
Flow range: 800-4000m3/h structure: 2+0 (dual). Pressure all the way, all the way to spare
Inlet side diameter: DN100 outlet side diameter: DN200
Import and export direction: horizontal direction (according to customer needs, such as: bottom to bottom)
This gas pressure regulator function
Filter: filter accuracy: 10 m, equipped with a differential pressure gauge.
Voltage regulator: voltage regulator precision AC5 (state authority detection)
Safety cut off valve action when more than 1.5P2,
Safety release: more than 1.3P2 when the discharge valve open.
Applicable medium: gas, natural gas, coal bed methane, coal gas and other non corrosive gases.
The utility model relates to a gas pressure regulating box which is suitable for the combustion system of a methane tank, a medium gas boiler, a burner (4T-20T), a resident user and a large industrial user.
Special pressure regulating box for gas boiler