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Coal gangue sorting device

A sorting device and coal gangue separation technology, applied in sorting, solid separation, sieving and other directions, can solve the problems of cumbersome grabbing process, affecting coal quality, complicated control, etc., to achieve a wide range of applications and improve sorting efficiency , the effect of high execution frequency

Pending Publication Date: 2020-08-21
北京博睿赢创智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Raw coal includes coal and gangue, if the gangue is not sorted out, it will affect the quality of coal
At present, the commonly used sorting method is to grab the gangue through the mechanical claw. The mechanical claw is erected above the transportation device through the track, and the mechanical claw runs along the track to the predicted position. The grabbing action is realized when the gangue passes through the conveying device and passes under the mechanical claw. , this structure needs multiple actions such as moving the mechanical claw along the track to the predetermined position, grabbing down, extracting up, running to the corresponding position along the track, and falling rocks. The grabbing process is cumbersome, inefficient, and the control is more complicated

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0031] figure 1 It is a schematic diagram of the overall structure of the present invention; figure 2 It is a schematic diagram of the structure of the sorting execution component; image 3 Schematic diagram of the assembly structure for the claw and the sorting drive; Figure 4 It is a schematic diagram of the claw structure; Figure 5 It is a schematic diagram of the plastic system structure; Image 6 It is a schematic diagram of the plastic component structure; Figure 7 for Image 6 Schematic diagram of local structure; Figure 8 It is a schematic diagram of the structure of the shunt component and the large handle; Figure 9 for Figure 8 Schematic diagram of the top view structure; Figure 10 It is a schematic diagram of the structure of the handle for small pieces; Figure 11 for Figure 10 Schematic diagram of the top view structure;

[0032] combine figure 1 It is an overall structural diagram of the present invention;

[0033] This embodiment provides a...

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PUM

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Abstract

The invention discloses a coal gangue sorting device. The coal gangue sorting device comprises a conveying device for conveying coal gangue flows and a sorting execution assembly which is erected above the conveying device in a transverse rotating mode, wherein the sorting execution assembly is provided with at least one poking claw, and the sorting execution assembly drives the poking claws to transversely poke gangues on the conveying device out of the conveying device when rotating. The sorting execution assembly is high in execution speed, high in execution frequency and less in executionaction, improves the sorting efficiency of the gangues, only needs to control the sorting execution assembly to rotate, is simple to control, can improve the upper limit of the conveying speed of theconveying device, can improve the sorting capacity of a whole coal gangue sorting system, can remove heavy gangues and can improve the application range.

Description

technical field [0001] The invention relates to the technical field of coal and gangue separation, in particular to a coal and gangue separation device. Background technique [0002] Raw coal includes coal and gangue. If the gangue is not sorted out, the quality of the coal will be affected. At present, the commonly used sorting method is to grab the gangue through the mechanical claw. The mechanical claw is erected above the transportation device through the track, and the mechanical claw runs along the track to the predicted position. The grabbing action is realized when the gangue passes through the conveying device and passes under the mechanical claw. , This structure requires multiple actions such as moving the mechanical claws along the track to a predetermined position, grabbing down, extracting up, moving to the corresponding position along the track, and falling rocks. The grabbing process is cumbersome, inefficient, and the control is more complicated. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/02B07C5/34B07C5/36B07B1/28
CPCB07B1/28B07C5/02B07C5/34B07C5/362
Inventor 段念范平清
Owner 北京博睿赢创智能科技有限公司
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