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Novel biomass charging device

A feeding device and biomass technology, applied in fuel supply, loading/unloading, transportation and packaging, etc., can solve problems such as hopper blockage, achieve simple control and ensure continuous delivery

Inactive Publication Date: 2020-08-28
光谷蓝焰(房县)新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcoming that the material is easy to block in the hopper in the prior art, and propose a new type of biomass feeding device

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to Figure 1-4 , a new type of biomass feeding device, comprising a mounting frame 1, the top of the mounting frame 1 is fixedly installed with a first feeding motor 2, the output end of the first feeding motor 2 is equipped with a feeding mechanism 3, and the feeding mechanism 3 Including feeding hopper 31, material shifting shaft 32, several feeding rods 33 and material level sensors 34, feeding hopper 31 is fixedly installed on the inner side wall of installation frame 1, and the output of feeding shaft 32 and the first feeding motor 2 The shafts are fixedly connected, the dial shaft 32 is located inside the feed hopper 31, the feed rod 33 is fixedly mounted on the feed shaft 32 equidistantly along the vertical direction, and the material level sensor 34 is fixedly mounted on the inner wall of the feed hopper 31; The inlet end of the feed hopper 31 is equipped with a first feeding device 5, and the outlet end of the feed hopper 31 is equipped with a feeding mec...

Embodiment 2

[0029] refer to Figure 1-4 As another preferred embodiment of the present invention, the difference from Embodiment 1 is that the first feeding device 5 includes a fixed frame 51, and the top of the fixed frame 51 is fixedly installed with two first mounting plates 52 parallel to each other. A first conveyor belt 54 is mounted between the two first mounting plates 52 through roller shaft rotation, and one end of the outer wall of the first mounting plate 52 is fixedly installed with a first conveying motor 53 corresponding to the first conveying belt 54, and the first conveying motor 53 is fixedly installed. The output shaft is fixedly connected with the corresponding roller shaft. The first conveyor belt 54 mainly imports the biomass raw material into the hopper 31 at a constant speed, reducing the amount of human labor.

Embodiment 3

[0031] refer to Figure 1-4 , as another preferred embodiment of the present invention, the difference from Embodiment 1 or Embodiment 2 is that a second delivery device 6 is installed below the discharge hopper 45, and the second delivery device 6 includes two parallel second Mounting plate 61, between the two second mounting plates 61, the second conveyor belt 63 is installed by the rotation of the roller shaft, and one end of the outer wall of the second mounting plate 61 is fixedly installed with the second transmission motor 62, the output shaft of the second transmission motor 62 It is fixedly connected with the corresponding roller shaft. The second conveyor belt 63 can directly introduce the materials that have been transferred into the biomass gasification furnace, which saves manpower and improves work efficiency.

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Abstract

The invention relates to the technical field of biomass charging, in particular to a novel biomass charging device. The novel biomass charging device comprises a mounting frame, a first material stirring motor is fixedly mounted on the top of the mounting frame, a charging mechanism is mounted at an output end of the first material stirring motor, and comprises a charging hopper, a material stirring shaft, a plurality of material stirring rods and a material level sensor, the charging hopper is fixedly mounted on the inner side wall of the mounting frame, the material stirring shaft is fixedlyconnected with an output shaft of the first material stirring motor, the material stirring shaft is located in the charging hopper, the material stirring rods are fixedly mounted on the material stirring shaft at equal intervals in the vertical direction, and the material level sensor is fixedly mounted on the inner wall of the charging hopper; and a first material conveying device is mounted atan inlet end of the charging hopper, and a feeding mechanism is mounted at an outlet end of the charging hopper. According to the novel biomass charging device, when material accumulation occurs in the charging hopper and blockage is caused, the first material stirring motor is started to enable the material stirring shaft to rotate to dredge the charging hopper, and continuous charging of materials is guaranteed.

Description

technical field [0001] The invention relates to the technical field of biomass feeding, in particular to a novel biomass feeding device. Background technique [0002] In actual production and large-scale pilot experiments, the biomass gasifier generally adopts the bucket elevator-hopper-screw feeder feeding method, and the feeding speed often needs to be jointly controlled by the bucket elevator and the screw feeder. When the feeding speed of the bucket elevator does not match the speed of the screw feeder, and the size of the raw materials is irregular, and the size of the bottom of the hopper is small, the raw materials will accumulate in the hopper, causing the feeding blockage. In the actual production process, the The feed monitoring and adjustment of the gasifier is done manually and in real time, which is time-consuming and inefficient; stable feeding is a prerequisite for ensuring the stable operation of the gasifier. It is very important that the system is not clog...

Claims

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Application Information

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IPC IPC(8): B65G65/46B65G37/00F23K3/00
CPCB65G37/00B65G65/46B65G2201/04B65G2203/042F23K3/00
Inventor 杜丽娟高勇邱佳陈世长罗玉琴高杰
Owner 光谷蓝焰(房县)新能源有限公司