Simple Chain Grate Stoker 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
Jun 21, 2012 · Boiler Presentation 1. By- Mukesh Jha Sr.Engineer -Projects, a2z Powercom Pvt.Ltd. 2. Boiler- As per "THE INDIAN BOILERS(AMENDMENT ) ACT2007 A 'Boiler' means a pressure vessel in which steam is generated for use external to itself by application of heat which is wholly or partly under pressure when steam is shut off but does not include a pressure …Get Price
Stoker-fired boilers include a mechanical system that is designed to feed solid fuel into the boiler. These stokers are designed to support the combustion process and to remove the ash as it accumulates. All stokers operate similarly. They use both undergrate and overfire air to burn fuel located on a grate.Get Price
Dec 28, 2021 · On their own initiative, they used the air supply from the same fans directly to the boiler blowers.This method made it possible to force the boilers to a greater extent, which was confirmed by tests, when Eustathia burned 1 kg of coal per hour per 2 m145 of grate, while "John Chrysostom" only 104,5.Get Price
Traveling or Chain Grate Stokers Traveling or chain grate stokers feed coal out onto a rotating metal belt that supports the fire. Coal is fed from a hopper. Grate speed is automatically controlled to maintain desired steam pressure. Burning progresses as the belt moves from front to back of furnace.Get Price
A chain-fed automatic stoker may also be fitted, where a heavy firing rate is required. The three-drum form is also used as a heat-recovery boiler, using the exhaust gases from steelworks or other industrial processes. Circulation. As the gas flow passes through each tube bank in turn, the later banks are at a significantly lower temperature.Get Price
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