Dust treatment device for belt conveyor

A technology of dust treatment and belt conveyor, which is applied in the direction of cleaning devices, transportation and packaging, conveyor objects, etc., can solve the problems of accelerated equipment wear, product quality decline, harmful health of surrounding residents and workers, etc. the effect of

Inactive Publication Date: 2015-06-10
INSTALLATION ENG CO LTD OF CCCC FIRST HARBOR ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of the port, the dust generated during the loading, unloading and storage operations of bulk cargoes with coal as the representative species of bulk cargoes has become increasingly serious environmental pollution. Coal dust not only pollutes the environment, but is also a loss of raw materials itself, and is harmful to the surrounding residents. It is extremely harmful to the health of workers, and it will also accelerate the wear and tear of equipment and reduce the quality of products
[0003] During the production process, coal falls along the hopper and chute to the downstream belt during the transfer process, and the conversion of potential energy into kinetic energy produces a great impact on the downstream belt conveyor, causing the dust concentration in the hopper, chute, and material guide trough to increase significantly. If the dust is increased, the dust escapes along the equipment gap and will gradually spread to the entire machine room; when the cleaner is cleaning the return coal, the coal dust will be dusted during cleaning and the cleaned coal powder will directly fall to the ground; Problems such as large export coal ash cause serious environmental pollution

Method used

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  • Dust treatment device for belt conveyor

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Embodiment Construction

[0011] The technical solutions of the present invention will be further described below through specific embodiments in conjunction with the accompanying drawings.

[0012] A dust treatment device for a belt conveyor, comprising: a feeding belt 1, a collecting hopper 2, a cleaner 3, a spray line 4, a nozzle 5, a material flow regulating device 6, a main chute 7, an auxiliary chute 8, a feeding device 9, Material guide trough 10, material receiving belt 11; feeding belt 1 is connected with collecting hopper 2, cleaner 3 is installed under feeding belt 1, spray pipeline 4 and nozzle 5 are installed around cleaner 3, and are set in collecting hopper 2 The material flow regulating device 6 is installed under the cleaner 3 with an auxiliary chute 8, the lower end of the auxiliary chute 8 is connected with the main chute 7, the main chute 7 is connected with the feeding device 9, and the material guide chute 10 is arranged under the feeding device 9 , The material receiving belt 11 ...

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PUM

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Abstract

The invention relates to a dust treatment device for a belt conveyor. The dust treatment device comprises a feeding belt, a material collecting hopper, a sweeper, an atomizing pipeline, a spraying nozzle, a material flow adjustment device, a primary sliding groove, a secondary sliding groove, a feeding device, a material guide groove and a material receiving belt, wherein the feeding belt is connected with the material collecting hopper; the sweeper is mounted below the feeding belt; the atomizing pipeline and the spraying nozzle are arranged at the periphery of the sweeper; the material flow adjustment device is arranged in the material collecting hopper; the secondary sliding groove is formed below the sweeper; the lower end of the secondary sliding groove is connected with the primary sliding groove; the primary sliding groove is connected with the feeding device; the material guide groove is formed below the feeding device; the material receiving belt is arranged below the material guide groove. According to the dust treatment device for the belt conveyor, the generation of dust is inhibited from the source, and the dust produced by the sweeper during a sweeping process can also be inhibited.

Description

technical field [0001] The invention relates to the technical field of dust treatment, in particular to a dust treatment device for a belt conveyor. Background technique [0002] With the development of the port, the dust generated during the loading, unloading and storage operations of bulk cargoes with coal as the representative species of bulk cargoes has become increasingly serious environmental pollution. Coal dust not only pollutes the environment, but is also a loss of raw materials itself, and is harmful to the surrounding residents. And the health of workers is extremely harmful, and it will also accelerate the wear and tear of equipment and reduce the quality of products. [0003] During the production process, coal falls along the hopper and chute to the downstream belt during the transfer process, and the conversion of potential energy into kinetic energy produces a great impact on the downstream belt conveyor, causing the dust concentration in the hopper, chute,...

Claims

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Application Information

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IPC IPC(8): B65G45/10B65G45/22
Inventor 杜新骁刘洪宝胡艳翟胜王鑫曹晓东
Owner INSTALLATION ENG CO LTD OF CCCC FIRST HARBOR ENG
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