china horizontal full auto qas fired steam boiler for
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
Petcoke has a high heating value compared to coal and is usually lower cost than coal, but it also has a higher sulphur content. Point Aconi has a 90 per cent reduction of sulphur dioxide emissions and lower nitrogen oxide emissions than typical coal boilers because of its special boiler technology.Get Price
Boilers and process heaters in the units designed to burn gas 1 fuels subcategory with a heat input capacity greater than 5 million Btu per hour and less than 10 million Btu per hour must complete a tune-up every 2 years as specified in § 63.7540. Boilers and process heaters in the units designed to burn gas 1 fuels subcategory are not subject Get Price
Water Tube Boiler Parts and Functions. Boiler Steam drum internals and function. Role of Chemistry in a Power Plant. Fluidized Bed Combustion FBC Boiler. Boiler Blowdown types and Boiler Blowdown calculation. Steam Trap Types Working and Function. Pressure Vessels Introduction and Types. Deaerator Working Principle. Boiler Water Treatment BasicGet Price
Nov 24, 2016 · J.List out the data required for calculation of boiler efficiency using 'indirect method'. The data required for calculation of boiler efficiency using indirect method are: Ultimate analysis of fuel (H2, O2, S, C, moisture content, ash content) Percentage of Oxygen or CO2 in the flue gas; Flue gas temperature in 0C (Tf)Get Price
Boiler feedwater heaters are designed to improve boiler efficiency by extracting heat from streams such as boiler water blowdown and turbine extraction or excess exhaust steam. Feedwater heaters are generally classified as low-pressure (ahead of the deaerator), high-pressure (after the deaerator), or deaerating heaters.Get Price
Definitions for the Act. 1 For the purposes of the Act: "boiler" means a vessel in which, by the application of heat, (a) gas, steam or vapour is capable of being generated and pressurized, or (b) a liquid is capable of being pressurized or heated and includes fittings and boiler external piping associated with the vessel; "boiler system" means a power plant, heating plant, low temperature Get Price
The most common test used for boilers is the flue gas analysis using an Orsat apparatus to determine the percentage by volume the amount of CO 2, CO, O 2, and N 2 in the combustion gas leaving the stack. Based on the flue gas composition and temperature, some adjustments can be made to tune-up the boiler and to determine the best air-to-fuel Get Price
Fire-tube boiler components are shown in Figure 6. A fire-tube boiler is a type of boilers in which hot gases from the fire pass through one or more tubes within the boiler. It is one of the two major types of boilers, the other being the water tube boiler. A fire tube boiler can be either horizontal or vertical. A fire-tube boiler isGet Price
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