Boiler equipment

A technology for boiler equipment and boiler equipment, applied in the field of boilers, can solve the problems of increasing labor intensity, unable to realize automation, reducing combustion efficiency, etc., and achieve the effects of reducing labor intensity, facilitating post-maintenance, and improving cleanliness.

Inactive Publication Date: 2019-02-01
陈建江
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

According to my country's biomass resource conditions, the use of agricultural and forestry residues as boiler fuel is environmentally friendly and renewable. Research on biomass combustion technology for industrial boilers and development of biomass fuel boilers will help save conventional energy and optimize my country's energy structure. Reducing environmental pollution has positive significance. However, the biomass boilers currently on the market are simple in structure and complex in operation, and cannot realize automation in the process of feeding, ash removal and heating, which greatly increases the labor intensity and greatly reduces the energy consumption. Combustion efficiency has major disadvantages and needs to be improved

Method used

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Embodiment Construction

[0024] Such as Figure 1-5As shown, a boiler equipment of the present invention includes a boiler device composed of a combustion system and a heating system. The combustion furnace 101 on the top of the fixed frame 100, the combustion furnace 101 is provided with a combustion chamber 109, and the combustion furnace 101 on the left and right sides of the combustion chamber 109 is symmetrically provided with a spiral feed chamber 110 extending up and down. The upper and lower end walls of the screw feed cavity 110 are rotated and fitted with a screw feed slurry 122, and the left and right sides of the combustion furnace 101 are fixed with a feed box 124, and the feed box 124 is provided with an opening upward and connected to the The screw feeding cavity 110 is connected to the feeding groove 123, and the bottom of the fixed frame 100 is provided with a first installation cavity 131 extending left and right, and the extension end of the bottom of the screw feeding slurry 122 ex...

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Abstract

The invention discloses boiler equipment. The boiler equipment comprises a boiler device which is composed of a burning system and a heating system; the burning system comprises a fixing frame fixedlyarranged on the left side of the top end face of a base, and a burning boiler integrally arranged at the top of the fixing frame; a burning cavity is formed in the burning boiler, and vertically-extending spiral feeding cavities are symmetrically formed in the positions, on the left and right sides of the burning cavity, in the burning boiler; spiral feeding paddles are mounted in the upper and lower end walls of the spiral feeding cavities in a rotating fit mode; feeding boxes are fixedly arranged on the end faces of the left and right sides of the burning boiler; feeding grooves provided with upward openings and communicating with the spiral feeding cavities are formed in the feeding boxes; and a first mounting cavity extending left and right is formed in the bottom in the fixing frame.

Description

technical field [0001] The invention relates to the technical field of boilers, in particular to boiler equipment. Background technique [0002] There are more than 500,000 industrial boilers in my country, and the annual coal consumption is about 1 / 3 of the total coal consumption in the country. The environmental pollution caused by coal-fired industrial boilers is very serious, and a large number of industrial boilers must be replaced with clean energy. According to my country's biomass resource conditions, the use of agricultural and forestry residues as boiler fuel is environmentally friendly and renewable. Research on biomass combustion technology for industrial boilers and development of biomass fuel boilers will help save conventional energy and optimize my country's energy structure. It is of positive significance to reduce environmental pollution. However, the biomass boilers currently on the market are simple in structure and complex in operation, and cannot realize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23B40/00F23K3/00F23J15/06F23J1/06
CPCF23B40/00F23J1/06F23J15/06F23K3/00
Inventor 陈建江
Owner 陈建江
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