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Coal gangue solid waste conversion building materials intelligent system

An intelligent system and technology of coal gangue, applied in the field of coal gangue processing, can solve the problems of lack of full-process production line, poor screening effect, poor dust effect, etc., to improve cleaning efficiency, avoid re-distribution, and fast screening rate Effect

Active Publication Date: 2022-05-10
山西水务集团建设投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problems of poor screening effect of existing coal gangue processing equipment, poor effect of equipment processing dust, waste of resources, low mixing efficiency and lack of a whole-process production line, the present invention provides a coal Gangue solid waste conversion building materials intelligent system

Method used

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  • Coal gangue solid waste conversion building materials intelligent system
  • Coal gangue solid waste conversion building materials intelligent system
  • Coal gangue solid waste conversion building materials intelligent system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040]Please refer to Fig. 1-7, an intelligent system for converting coal gangue solid waste into building materials, including a fixed base plate 1 in a screening area, a feeding platform 101 and an inclined vibrating table 103, and a transmission mechanism 2 with a large inclination angle is arranged on the outside of the feeding platform 101. The inclination transmission mechanism 2 comprises two large inclination conveying boxes 21, a large torque motor 22, a conveying drive shaft 23, two driving wheels 24, two starting point guide wheels 25, two final shock point guiding wheels 26, two elastic Conveyor belt 27 and a plurality of elastic conveying rods 28, the bottom of large inclination angle conveying box 21 is fixedly connected with feeding platform 101 and inclined vibrating table 103, driving wheel 24, starting point guide wheel 25 and final shock point guiding wheel 26 rotate respectively Connected to one end, the middle and the top of the inner chamber of the large-i...

Embodiment 2

[0043] Please refer to Fig. 7-14, the present embodiment has carried out further optimization on the basis of embodiment 1, specifically, the top of inclined vibrating table 103 is provided with gangue screening compartment 5, and the bottom of gangue screening compartment 5 is provided with The sulfur crushing mechanism 9 includes a crushing and separating box 91, a feed pipe 92, an electronically controlled sulfur meter 93, a flat driving shaft 94, a flat cutter head 95, and a crushing discharge pipe 910. The bottom of the pipe 92 is fixedly connected with the pulverization and separation box 91, the flat driving shaft 94 is rotatably connected to the middle part of the inner cavity of the pulverization and separation box 91, the flat knife head 95 is fixedly connected to the outside of the flat driving shaft 94, and the electric control sulfur The meter 93 is fixedly connected to the inside of the pulverizing and separating box 91 , the outside of the pulverizing and separat...

Embodiment 3

[0050] Please refer to Figures 14 and 16, the present embodiment is optimized as follows on the basis of Example 1 or Example 2, specifically, one side of the crushing and separating box 91 is provided with a raw material storage mechanism 13, and the raw material storage mechanism 13 includes a daily powder storage bin 131. Powder storage silo outlet 133, cement silo 134, cement feed screw pump 135, fly ash silo 136, fly ash feed screw pump 137, coal gangue sand bin 138, inclined conveyor 139, coal gangue sand delivery Belt 1310 and material delivery control box 1311, cement silo 134 is fixedly connected with daily powder storage bin 131 through cement feeding screw pump 135, fly ash bin 136 is fixedly connected with daily powder storage bin 131 through fly ash feeding screw pump 137, coal gangue sand The bin 138 is fixedly connected to the daily powder storage bin 131 through an inclined conveying platform 139, and the gangue sand conveyor belt 1310 is rotatably connected to ...

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Abstract

The invention discloses an intelligent system for converting coal gangue solid waste into building materials, which relates to the technical field of coal gangue processing, and includes a fixed base plate in a screening area, a feeding platform and an inclined vibrating table. The high-inclination transmission mechanism includes two large-inclination transmission boxes, a high-torque motor, a transmission drive shaft, two drive wheels, two guide wheels at the starting point of shock, two guide wheels at the end shock point, two elastic conveyor belts and multiple An elastic delivery rod. The present invention solves the problem of low screening efficiency of the existing coal gangue screening device through the setting of the transmission mechanism with a large inclination angle, and prevents dust from floating into the air through the setting of the atomization and sedimentation mechanism, thereby improving the effect of dust removal and cleaning efficiency, through the setting of the gangue screening and crushing mechanism, the problem of waste of resources in the existing coal gangue sulfur separation device is solved.

Description

technical field [0001] The invention relates to the technical field of coal gangue processing, and more specifically relates to an intelligent system for transforming coal gangue solid waste into building materials. Background technique [0002] In recent years, with the increase of people's awareness of environmental protection, coal gangue, which is a solid waste in the coal mining industry, can be processed into raw materials for building materials. The existing coal gangue processing equipment generally has the functions of screening and mixing. After separation, coal gangue still contains There is a lot of lean coal, this part of lean coal can be used, but the existing coal gangue processing equipment generally crushes this part of lean coal and gangue together, and the waste of resources is serious. When the raw material of coal gangue is screened and crushed, it will A large amount of dust, this part of the dust will quickly spread into the air after vibration, causin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C18/14B02C23/08B02C25/00B07B1/28B07B1/46B28C5/10B28C7/06B28C7/10C04B18/12B01D21/00B01D21/02B01D21/24B01D47/02B01D47/06
CPCB02C18/14B02C23/08C04B18/12B07B1/28B07B1/46B02C25/00B01D47/06B01D47/021B01D21/0012B01D21/02B01D21/245B28C5/10B28C7/06B28C7/10Y02W30/91
Inventor 李国栋岳峰陈谦亮刘庆胜王晓东闫志长赵之涵赵志杰
Owner 山西水务集团建设投资有限公司
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