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Novel organic heat carrier furnace of biomass combustion membrane type wall

A technology of heat carrier furnace and membrane wall, which is applied to heat storage heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of low biomass fuel processing efficiency, avoid furnace wall cracking, and reduce thermal inertia. , the effect of reducing investment and land occupation

Active Publication Date: 2009-12-23
常州联合锅炉容器有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of biomass combustion membrane wall organic heat carrier furnace in order to solve the defects of low processing efficiency of biomass fuels such as waste wood, bark, branches and straw in the wood processing industry.

Method used

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  • Novel organic heat carrier furnace of biomass combustion membrane type wall
  • Novel organic heat carrier furnace of biomass combustion membrane type wall

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Embodiment Construction

[0018] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings and working principles.

[0019] Body of furnace 16 is provided with combustion equipment, furnace hearth 1, burner chamber 2 and tail flue 14, and the surrounding side walls of furnace hearth 1, burner chamber 2 and tail flue 14 on body of heater 16 are membrane type walls, and it is formed by the outside The insulating material layer 13 is formed with the heat-conducting oil pipe 15 inside. The combustion equipment has a fire grate 6 arranged below the furnace body 1 and a charging device 4 correspondingly arranged above one end thereof, and the charging device 4 also has a discharge port 5 for discharging excess fuel substances in the charging device. The fire grate 6 is a hydraulically driven, forward-push reciprocating fire grate, which forms a certain inclination angle with the horizontal, and the end corresponding to the char...

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Abstract

A novel biomass-burning membrane-walled organic heat carrier furnace belongs to incinerator equipment in the field of mechanical equipment, and in particular relates to a biomass burning furnace using waste wood, sawdust, straw, etc. as fuel. It has a furnace body, which is equipped with combustion equipment, a furnace, an ember chamber and a tail flue. The inner side of the furnace body is provided with a heat conduction oil pipe. Feeding device, the upper part of the other end of the grate is the furnace, and the upper part of the furnace communicates with the upper part of the adjacent ember chamber. A flue gas outlet is arranged above the top. The invention effectively combines the adiabatic combustion furnace and the heat transfer oil heat exchanger into one body, which can not only reduce investment and land occupation, but also improve combustion efficiency, reduce equipment operation and maintenance costs, and increase the service life of the equipment.

Description

technical field [0001] The invention belongs to incinerator equipment in the field of mechanical equipment, and in particular relates to a biomass incinerator using waste wood, sawdust, straw, etc. as fuel. Background technique [0002] Waste wood, sawdust, wood shavings, tree branches, bark, and by-products of agricultural production, such as straw, are very rich biomass energy in China. In various wood processing plants, food, biofuel and other industries, a large amount of heat is required for heating and drying. By using biomass combustion to treat waste wood and straw produced in wood processing and agricultural production, it can also be used in large-capacity heating industries, which will play a very important role in energy conservation and environmental protection in my country's wood processing industry and other enterprises that require a large amount of heat. important role. [0003] At present, the wood processing industry generally uses an adiabatic furnace c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H7/02F24H9/18
Inventor 韩寿平
Owner 常州联合锅炉容器有限公司
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