3 ton firetube gas fired steam boiler
HOT
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
HOT
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
HOT
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
----- LIST OF FIGURES PAGE 5-2 Firetube Boiler 5~13 5-3 General Trend of Smoke, Gaseous Emissions, and Efficiency 5-22 Versus the Percent Excess Air for Oil-Fired Residential Heaters 6-1 Steps Required for Successful Incineration of Dilute Fumes 6-6 6-2 Coupled Effects of Temperature and Time on Rate of 6-7 Pollutant Oxidation 6-3 Schematic Get Price
Boilers are used to generate steam or hot water and can be fired by natural gas, fuel oil, or coal. a. The following boilers have combustion efficiencies between 78% and 86%. Firetube steel boilers are constructed so that hot gases from the combustion chamber pass through tubes that are surrounded by water.Get Price
----- LIST OF FIGURES PAGE 5-2 Firetube Boiler 5~13 5-3 General Trend of Smoke, Gaseous Emissions, and Efficiency 5-22 Versus the Percent Excess Air for Oil-Fired Residential Heaters 6-1 Steps Required for Successful Incineration of Dilute Fumes 6-6 6-2 Coupled Effects of Temperature and Time on Rate of 6-7 Pollutant Oxidation 6-3 Schematic Get Price
Nov 07, 2016 · Indirect-fired units may use different sources for heat: hot water or steam from a boiler, steam from district heating, or waste heat in the form of water, air, or other gas. Absorption chillers can be single-effect or double-effect, where one or two vapor generators are used.Get Price
Boilers are used to generate steam or hot water and can be fired by natural gas, fuel oil, or coal. a. The following boilers have combustion efficiencies between 78% and 86%. Firetube steel boilers are constructed so that hot gases from the combustion chamber pass through tubes that are surrounded by water.Get Price
Nov 07, 2016 · Indirect-fired units may use different sources for heat: hot water or steam from a boiler, steam from district heating, or waste heat in the form of water, air, or other gas. Absorption chillers can be single-effect or double-effect, where one or two vapor generators are used.Get Price
Boiler combustion efficiency is the suggestion of burner capability to burn fuel. The burning efficiency depends on two different parameters such as excess O 2 levels in the exhaust and unburnt fuel quantity in the exhaust. The unburnt fuel quantity in the exhaust decreases with an increase in the excess air amount. In addition, this results in Get Price
Engineering diagram (graphic portion) grid system notes and legends. Engineering diagram (graphic portion) Which is the disadvantage of industrial type boiler over cast iron boilers: No supervision required high cost Shuts off the burner system Opens the boiler feedwater control valve. Shuts off the burner system.Get Price
Boilers are used to generate steam or hot water and can be fired by natural gas, fuel oil, or coal. a. The following boilers have combustion efficiencies between 78% and 86%. Firetube steel boilers are constructed so that hot gases from the combustion chamber pass through tubes that are surrounded by water.Get Price
----- LIST OF FIGURES PAGE 5-2 Firetube Boiler 5~13 5-3 General Trend of Smoke, Gaseous Emissions, and Efficiency 5-22 Versus the Percent Excess Air for Oil-Fired Residential Heaters 6-1 Steps Required for Successful Incineration of Dilute Fumes 6-6 6-2 Coupled Effects of Temperature and Time on Rate of 6-7 Pollutant Oxidation 6-3 Schematic Get Price
Engineering diagram (graphic portion) grid system notes and legends. Engineering diagram (graphic portion) Which is the disadvantage of industrial type boiler over cast iron boilers: No supervision required high cost Shuts off the burner system Opens the boiler feedwater control valve. Shuts off the burner system.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
Nov 07, 2016 · Indirect-fired units may use different sources for heat: hot water or steam from a boiler, steam from district heating, or waste heat in the form of water, air, or other gas. Absorption chillers can be single-effect or double-effect, where one or two vapor generators are used.Get Price
Boilers are used to generate steam or hot water and can be fired by natural gas, fuel oil, or coal. a. The following boilers have combustion efficiencies between 78% and 86%. Firetube steel boilers are constructed so that hot gases from the combustion chamber pass through tubes that are surrounded by water.Get Price
----- LIST OF FIGURES PAGE 5-2 Firetube Boiler 5~13 5-3 General Trend of Smoke, Gaseous Emissions, and Efficiency 5-22 Versus the Percent Excess Air for Oil-Fired Residential Heaters 6-1 Steps Required for Successful Incineration of Dilute Fumes 6-6 6-2 Coupled Effects of Temperature and Time on Rate of 6-7 Pollutant Oxidation 6-3 Schematic Get Price
Nov 07, 2016 · Indirect-fired units may use different sources for heat: hot water or steam from a boiler, steam from district heating, or waste heat in the form of water, air, or other gas. Absorption chillers can be single-effect or double-effect, where one or two vapor generators are used.Get Price
These liquids are burned in the side walls. The vertical gas velocity is 3.5 m/s in the afterburner chamber at a thermal load of 25 Gcal/h. The off-gas at a rate of 66,000 Nm3/h leaves the afterburner chamber at a temperature of 1000°C. Heat is recovered in a steam boiler. The gases leave the boiler at 270°C.Get Price
Boiler combustion efficiency is the suggestion of burner capability to burn fuel. The burning efficiency depends on two different parameters such as excess O 2 levels in the exhaust and unburnt fuel quantity in the exhaust. The unburnt fuel quantity in the exhaust decreases with an increase in the excess air amount. In addition, this results in Get Price
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