Powered coal conveyor belt washing equipment

A technology for cleaning devices and conveyor belts, which is applied in the direction of cleaning devices, conveyors, conveyor objects, etc., which can solve the problems of large space occupation, large circulating water volume, and poor cleaning effect, so as to ensure the scraping effect and reduce the installation accuracy requirements , keep clean effect

Active Publication Date: 2016-09-14
XIANGSHAN DONGFANG COAL CONVEYING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patented technology can only partially clean the belt, and if a soft cleaning block is used, the cleaning effect is poor; if a hard cleaning block is used, the belt will be damaged
[0006] ZL201120178818.4 discloses a "Conveyor Belt Cleaning, Drying and Environmental Protection Cleaning Device", which in

Method used

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  • Powered coal conveyor belt washing equipment
  • Powered coal conveyor belt washing equipment
  • Powered coal conveyor belt washing equipment

Examples

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] Such as Figure 1 to Figure 9 As shown, the pulverized coal conveyor belt cleaning device includes a cleaning device 1, a drying device 2 and a water tank 3 arranged below the return belt.

[0030] Wherein there are multiple groups of cleaning devices 1, which are arranged at intervals along the length direction of the return belt 51; the number of cleaning devices is related to the conveying distance of the belt conveyor and the conveying materials, and can be specifically determined according to actual conditions.

[0031] Each group of cleaning devices 1 sequentially includes a water spray head 11 and a mud scraping roller along the conveying direction of the belt. There are two mud scraping rollers in each group of cleaning devices, and the driving device 122 drives and connects the first mud scraping roller 12, and the first mud s...

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Abstract

The invention relates to powered coal conveyor belt washing equipment. The powered coal conveyor belt washing equipment comprises a washing device and a drying device which are arranged below a return belt, and is characterized in that the washing device comprises water nozzles and mud scraping rollers in sequence in the belt conveying direction; the water nozzles are connected with a spraying pipeline; the spraying pipeline is connected with a washing water source through pulse pumps; each mud scraping roller comprises a rotary drum; a driving device is connected with each rotary drum in a driving manner; a plurality of scraping plates are arranged on the surface of each rotary drum at intervals and radially distributed in the axial direction of the rotary drum; the length of each scraping plate is matched with the width of the return belt; the drying device is arranged at the downstream of the cleaning device, and comprises a ventilator arranged in the width direction of the return belt; a plurality of air outlets facing the return belt are arranged on the ventilator; the air inlet of the ventilator is connected with a draught fan; a water container used for collecting muddy water is arranged below the cleaning device and the drying device; a sewage draining outlet is arranged on the water container; and a spiral conveyor used for pushing mud is arranged at the bottom of the water container.

Description

technical field [0001] The invention relates to a pulverized coal conveying belt cleaning device. Background technique [0002] The belt conveyor can continuously convey materials on a predetermined route. Because of its large conveying capacity and long conveying distance, it is widely used, especially suitable for conveying and loading and unloading equipment for bulk materials. For example, the transportation of coal. [0003] As the coal will inevitably generate dust during the falling and transferring process, in order to avoid the raising of dust, water is usually sprayed on the conveyor belt, and the dust meets water to form mud, which falls on the belt and is transported downstream together. [0004] However, the mud falling on the belt will adhere to the rollers as the belt runs, causing the rollers to become thicker, corroding the rollers, and causing the belt to run off; The belt increases the difficulty of cleaning; not only the work intensity is high, but also...

Claims

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Application Information

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IPC IPC(8): B65G45/14B65G45/22B65G45/26
CPCB65G45/14B65G45/22B65G45/26B65G2201/04B65G2207/26
Inventor 蒋荣富
Owner XIANGSHAN DONGFANG COAL CONVEYING EQUIP CO LTD
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