combined 450 bhp vacuum boiler manufacturers
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Unit – V 9. a) Explain various energy conservation opportunities in illumination and pumping system. b) Explain various heat recovery systems used in Boiler. OR 10. a) Explain with advantages and disadvantages of various cycles of co-generation. b) Explain energy conservation opportunities in motive power applications. Unit – VI 11.Get Price
A surface condenser serving a 50,000 kW steam turbo-generator unit receives exhaust steam at the rate of 196,000 kg/hr. Vacuum in condenser is 702 mm. Hg. Sea. water for cooling enters at 29 and leaves at 37.5 C . For steam turbine condenser, manufacturers consider 950 Btu/lb of steam turbine condensed as heat given up to cooling water Get Price
A surface condenser serving a 50,000 kW steam turbo-generator unit receives exhaust steam at the rate of 196,000 kg/hr. Vacuum in condenser is 702 mm. Hg. Sea. water for cooling enters at 29 and leaves at 37.5 C . For steam turbine condenser, manufacturers consider 950 Btu/lb of steam turbine condensed as heat given up to cooling water Get Price
In commercial or industrial boiler installations, boilers are rated based on their square feet of heating surface. Packaged boilers today are commonly rated on the basis that 5 sq. ft. of heating surface will produce 1 boiler horsepower, or 33, 500 btu of useful heat, and some claim even less surface required per BHP.Get Price
In commercial or industrial boiler installations, boilers are rated based on their square feet of heating surface. Packaged boilers today are commonly rated on the basis that 5 sq. ft. of heating surface will produce 1 boiler horsepower, or 33, 500 btu of useful heat, and some claim even less surface required per BHP.Get Price
That is only valid when the boiler runs at full power. If the boiler runs at part load, which it does most of the time, then the efficiency drops. And if a gas boiler is used solely for hot water in the summer, foe example, then the gas costs are higher than for an electric immersion heater. The boiler needs servicing.Get Price
Gas Fired Vacuum Hot Water Boiler (T7) The new and deep coupling technology of combustion and heat transfer breaks the limitation of burner, and no longer adapts to burner's characteristics at the expense of key characteristics' sacrifice of boilers (i.e. heat transfer system), making gas-fired boiler a complete system, which can achieve Get Price