Biomass burning power generation device

A technology of burning power generation and biomass, which is applied in the fields of biofuel, biomass drying, combustion method, etc., can solve the problems of low boiler combustion efficiency and large accumulation of biomass fuel, etc., to prevent large accumulation, reduce moisture content, and effectively drying effect

Pending Publication Date: 2018-05-04
衡水亚菲材料科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Biomass boilers mainly use crop stalks as fuel, and usually use conveyor belts to continuously feed materials into the furnace of the biomass b

Method used

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  • Biomass burning power generation device
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  • Biomass burning power generation device

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[0019] The present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0020] Such as Figure 1-Figure 3 As shown, the present invention discloses a biomass combustion power generation device, including a belt conveying device, a screw feed device, a biomass boiler 10, a steam turbine, and a generator connected in sequence; the belt conveying device and the screw feeding device are both arranged horizontally The belt conveying device includes a feeding bin 20, a horizontally arranged conveyor belt 16 and a drying box 19 that is buckled on the conveyor belt 16 and arranged along the conveying direction. The screw feeding device includes a butt-joined feeding cylinder 1 and Discharge cylinder 3.

[0021] The conveyor belt 16 is provided on the active roller and the passive roller, and the width of the conveyor belt 16 is larger than the width of the active roller and the passive roller. The upper left of the drying box 19 i...

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Abstract

Disclosed is a biomass burning power generation device. The biomass burning power generation device comprises a belt conveying device, a spiral feeding device, a biomass boiler, a steam turbine and agenerator, wherein the belt conveying device, the spiral feeding device, the biomass boiler, the steam turbine and the generator are connected in sequence. The belt conveying device and the spiral feeding device are horizontally arranged. The belt conveying device comprises a feeding bin, a conveying belt and a drying box, wherein the conveying belt is horizontally arranged, and the drying box isturned over on the conveying belt and arranged in the conveying direction. The spiral feeding device comprises a feeding cylinder and a discharging cylinder, wherein the feeding cylinder and the discharging cylinder are connected together in a butt-joint mode. According to the biomass burning power generation device, the spiral conveying mode is adopted, materials can be intermittently supplied toa combustion chamber of the biomass boiler, accumulation of a large amount of biomass fuel in the combustion chamber is avoided, and the burning efficiency of the boiler is remarkably improved.

Description

technical field [0001] The invention relates to the technical field of comprehensive utilization of biomass energy, in particular to a biomass burning power generation device. Background technique [0002] The use of biomass energy to generate electricity is an important way of biomass energy utilization, and it is also a way of biomass energy utilization vigorously advocated and encouraged by the state in recent years. Biomass power generation technology is mainly divided into biomass combustion power generation, biomass mixed combustion power generation and biomass gasification power generation. Biomass combustion power generation is to generate steam through biomass boilers to drive steam turbines and drive generators to generate electricity. Biomass boilers mainly use crop stalks as fuel, and usually use conveyor belts to continuously feed materials into the furnace of the biomass boiler, which will easily cause a large amount of biomass fuel to accumulate in the furn...

Claims

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Application Information

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IPC IPC(8): F23B40/00F23K3/16F26B15/18F26B21/00F26B23/10F01K11/02F01D15/10
CPCF01D15/10F01K11/02F23B40/00F23K3/16F26B15/18F26B21/001F26B21/004F26B23/10F23K2203/202F23K2201/20F26B2200/02Y02E50/10
Inventor 孔占亮何瑞平岳东慧贾元松王文杰
Owner 衡水亚菲材料科技有限公司
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