Self-cleaning conveyor belt

A conveyor belt and self-cleaning technology, used in conveyors, conveyor objects, cleaning devices, etc., can solve the problems of material waste, serious wear, and affect the cleaning effect, and achieve the effect of ensuring the cleaning effect and expanding the coverage area.

Inactive Publication Date: 2017-12-26
SHANDONG HUALIAN MINING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. After the rubber scraper has been used for a period of time, it is severely worn, which affects the cleaning effect;
[0004] 2. The hardness of the metal scraper is relatively high, which is easy to cause damage to the conveyor belt, and the quality of the scraper is heavy. When in use, only the position where the scraper is in contact with the conveyor belt works, and the rest of the material is wasted

Method used

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Embodiment 1

[0023] Such as Figure 1-2 As shown, the self-cleaning conveyor belt of the present invention includes a conveyor belt 1 and a plastic scraper. One end of the conveyor belt 1 is provided with a plastic scraper. A scraper drive assembly 3, a pressure sensor is set between the air spring 2 and the plastic scraper, the plastic scraper includes a primary scraper 4 and a secondary scraper 5, the primary scraper 4 and the secondary scraper 5 are set as an integral structure, so The non-bearing parts of the primary scraper 4 and the secondary scraper 5 are set as hollow structures, and a water spray pipe 6 is correspondingly arranged above the conveyor belt 1. One end of the water spray pipe 6 is connected to a high-pressure water pump, and the other end is sealed. Corresponding conveyor belt 1 is provided with nozzle 7, and described nozzle 7 comprises nozzle 10, nozzle body 11, and the two ends of nozzle body 11 are communicated with water spray pipe 6 and nozzle 10 respectively, a...

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PUM

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Abstract

The invention relates to a cleaning device for a transport or storage device, in particular to a self-cleaning conveyor belt, comprising a conveyor belt and a plastic scraper. One end of the conveyor belt is provided with a plastic scraper, and the plastic scraper is oriented opposite to the driving direction of the conveyor belt. The scraper is connected to the scraper drive assembly through an air spring, a pressure sensor is arranged between the air spring and the plastic scraper, a water spray pipe is correspondingly arranged above the conveyor belt, and a spray head is arranged on the water spray pipe corresponding to the conveyor belt. The two ends of the nozzle body are respectively connected with the water spray pipe and the nozzle, the nozzle body is provided with a diversion groove, the opposite side of the nozzle is fixed with an arc block, the other end of the conveyor belt is provided with a sponge, and the sponge is connected to the sponge drive assembly through an air spring. The pressure sensor, scraper drive assembly, sponge drive assembly and high pressure water pump are all connected to the controller. The invention can protect the conveyor belt from damage while ensuring the cleaning effect of the scraper.

Description

technical field [0001] The invention relates to a cleaning device for a transportation or storage device, in particular to a self-cleaning conveyor belt. Background technique [0002] Belt conveyors are commonly used transportation machinery in major production workshops and factories. After a period of use, especially when used to transport bulk materials, the surface of the belt conveyor needs to be cleaned to prevent the chatter from adhering to the conveyor belt and damaging the pulley. and other transmission mechanisms; the existing conveyor belt cleaning device usually consists of a rubber or metal scraper with a mounting seat. During the conveyor belt transmission process, the scraper scrapes the surface of the conveyor belt. There are two main problems: [0003] 1. After the rubber scraper has been used for a period of time, it is severely worn, which affects the cleaning effect; [0004] 2. The hardness of the metal scraper is relatively high, which is easy to caus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G45/12B65G45/22B65G45/24B65G45/26
CPCB65G45/12B65G45/22B65G45/24B65G45/26B65G2203/042
Inventor 亓中华
Owner SHANDONG HUALIAN MINING
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