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Biomass fuel pushing type feeding device and method

A technology of biomass fuel and propulsion device, which is applied in the direction of combustion method, fuel supply, combustion equipment, etc., to achieve the effects of improving safety, reducing power consumption for preparation, and low requirements

Inactive Publication Date: 2015-04-29
无锡东马锅炉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve various problems existing in the existing feeding methods, and to provide a biomass fuel propelling feeding device

Method used

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  • Biomass fuel pushing type feeding device and method
  • Biomass fuel pushing type feeding device and method

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as figure 1 As shown, a biomass fuel propelling feeding device includes a receiving hopper 1, a homogenizing device 2, a hydraulic propulsion device 3, a receiving grate 4 outside the furnace, and an anti-tempering and anti-leakage device 5. It is characterized in that it adopts Hydraulic propulsion feeding.

[0022] The homogenizing device is located in the receiving hopper 1, the hydraulic propulsion device 3 is located at the lower front part of the receiving hopper 1, the hydraulic propulsion device 3 can be multiple sets, and a set of receiving hopper 1 is shared, and the material receiving grate 4 outside the furnace is located in the hydraulic propulsion At the rear of the device 3, the anti-tempering and anti-leakage device 5 is located between the hydraulic propulsion device 3 and the receiving grate 4 outside the furnac...

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PUM

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Abstract

The invention discloses a biomass fuel pushing type feeding device. The biomass fuel pushing type feeding device comprises a collection hopper, an evening device, a hydraulic pushing device, an outside-furnace collection fire grate, an annealing and air-leak preventing device. The biomass fuel pushing type feeding device is characterized in that the evening device is arranged in the collection hopper, the hydraulic pushing device is arranged on the lower front portion of the collection hopper, the outside-furnace collection fire grate is arranged on the rear portion of the hydraulic pushing device, and the annealing and air-leak preventing device is arranged between the hydraulic pushing device and the outside-furnace collection fire grate. The invention further provides a biomass fuel pushing type feeding method. Compared with the prior art, the biomass fuel pushing type feeding device and method has the advantages of uniform feeding, annealing preventing, few air leak and faults and the like.

Description

technical field [0001] The invention relates to a biomass fuel propelling feeding device, which belongs to the technical field of urban central heating, heating, energy saving and environmental protection. Background technique [0002] The weather in northern my country is cold in winter, and heating is required. With the continuous increase of global energy consumption, energy shortage has seriously restricted economic development and people's requirements for improving living standards. Biomass fuel is a renewable and clean energy that has received corresponding attention from the country. Biomass fueled power plants have developed rapidly in China. As the core key equipment of biomass fueled power plants, the feeding equipment of biomass fueled boilers directly affects the safe and stable operation of biomass fueled boilers. [0003] At present, the feed of biomass fuel boilers mainly adopts screw feeder feed and chute feed. The screw feeder generates thrust through the...

Claims

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Application Information

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IPC IPC(8): F23K3/12
Inventor 朱东根朱秋平
Owner 无锡东马锅炉科技有限公司