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Clearing device and method for fine ores on conveyor belt

A technology for cleaning devices and conveyor belts, which is applied to cleaning devices, transportation and packaging, conveyor objects, etc., can solve problems such as occupational hazards for operators, increase the labor intensity of manual cleaning for operators, and mine dust affects civilization and health. The effect of reducing occupational hazards, reducing labor intensity and improving working environment

Inactive Publication Date: 2016-05-25
JIANGXI RARE EARTH & RARE METALS TUNGSTEN GRP HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when the belt rotates, the fine ore sticking to the belt falls to the ground, generating mine dust, which not only affects civilization and sanitation, but also causes occupational hazards to the workers. Labor intensity of manual cleaning
[0003] However, in this technical field, a kind of technical prejudice and inertia has already been formed. It is believed that the belt transportation of dust is inevitable. Mineral processing plants and cement plants are enterprises with poor production environments. Therefore, no one has ever considered it. Knowing that the production environment of mine dust produced by powder ore sticking on the belt can be improved, and no one has considered how to develop a technical solution to improve the production environment of mine dust produced by powder ore sticking on the belt, and No power consumption, no large capital investment, simple structure, convenient installation and maintenance

Method used

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  • Clearing device and method for fine ores on conveyor belt

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Embodiment Construction

[0032] Such as figure 1 As shown, the cleaning device for fine ore attached to the conveyor belt according to the present invention includes: a belt feeder drum 2 (belt drive) of a belt 3, a brush 7, a brush seat and an adjustment device 8.

[0033] In one embodiment, the length of the brush 7 may be the same as the width of the belt 2, the width of the bristles of the brush 7 is 40-60mm, and the thickness of the brush is 40-50mm. A hairbrush 7 is fixedly installed on the chute 6, and the belt 2 with the fine ore 1 is in the rotation process, and the brush 7 brushes off the fine ore 1 stuck on the belt 2, so that the fine ore 1 falls into the chute 6. Enter the ore bin 5 through the ore chute 6, and automatically clean up the fine ore 1 stuck on the belt 2.

[0034] The device according to the invention has simple structure, practicality, low input cost, convenient installation, no power device, and basically no operating cost. In various embodiments, the length of the hairb...

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Abstract

The invention provides a clearing device for fine ores attached to a conveyor belt. The clearing device is characterized in that at least one belt clearing device is arranged below the operation return portion of the conveyor belt and above a stock bin in the operation direction of the belt, and each belt clearing device is provided with an installation seat. Preferably, an ore feeding belt of an ore bin of a mine ore dressing plant or a conveyor belt used for transporting and conveying ore rock in a cement plant serves as the conveyor belt. Each belt clearing device comprises a brush, and / or each installation seat is fixed on an ore chute of the stock bin. Each installation seat is provided with a tightness degree regulating device arranged between the corresponding brush and the conveyor belt, and / or each clearing device is provided with a controller used for controlling another belt cleaning device to be in a normal working state when one belt clearing device is in a maintained, replaced or regulated state. The length of the brushes is larger than or equal to the width of the belt. Accordingly, the production operating environment can be improved, the occupational hazard to operating personnel can be reduced, and the labor intensity of the operating personnel can be reduced.

Description

technical field [0001] The invention relates to a device and a method for cleaning fine ore attached to a transport belt, in particular to a method and a device for cleaning the fine ore on the belt during the ore feeding process of the ore bin of a mine concentrator. Background technique [0002] The application range of belt transportation is relatively wide, and it is the production equipment that needs to transport ore rocks such as mine concentrators and cement plants. In the process of applying the belt to the mine, it is inevitable that some powder ore will stick to the belt. In the prior art, when the belt rotates, the fine ore sticking to the belt falls to the ground, generating mine dust, which not only affects civilization and sanitation, but also causes occupational hazards to the workers. Labor intensity of manual cleaning. [0003] However, in this technical field, a kind of technical prejudice and inertia has already been formed. It is believed that the belt...

Claims

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Application Information

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IPC IPC(8): B65G45/18
CPCB65G45/18
Inventor 文柏茂
Owner JIANGXI RARE EARTH & RARE METALS TUNGSTEN GRP HLDG CO LTD
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