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Conveying belt change method for conveyor

A replacement method and conveyor belt technology, applied in the direction of conveyors, transportation and packaging, etc., can solve the problems of long time consumption, large investment of manpower and material resources, low construction safety factor, etc., and achieve simple construction process, few construction links, and obvious feasibility Effect

Inactive Publication Date: 2014-04-23
CHNA ENERGY INVESTMENT CORP LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] (2) The new conveyor belt is connected while being laid, and the replacement work can only be carried out at the head or tail of the machine
Especially for the replacement of inclined conveyor belts, if this method is used, it is very easy to cause the old conveyor belt to loosen at the tail part and the remaining belt to be involved in the tail drum. The process takes a long time and requires a lot of manpower and material resources. Due to the excessive traction force at the joint, belt tearing and tearing accidents are prone to occur, and the construction safety factor is low, which cannot guarantee the safe and effective replacement of the conveyor belt

Method used

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  • Conveying belt change method for conveyor
  • Conveying belt change method for conveyor
  • Conveying belt change method for conveyor

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Embodiment Construction

[0026] In a nutshell, when replacing the conveyor belt of a belt conveyor, the connection between the old and new conveyor belts should be completed in advance, one end of the new conveyor belt should be connected to one end of the old conveyor belt in advance, and the other end of the old conveyor belt should be connected to the traction device. The device pulls the old conveyor belt out of the conveyor. During this process, the new conveyor belt is gradually laid on the conveyor under the pull of the old conveyor belt, thus completing the replacement of the old and new conveyor belts.

[0027] According to the actual environment and construction conditions of the site and the transportation mode of the conveyor, when replacing the conveyor belt, you can choose different positions on the conveyor where the new conveyor belt enters and the old conveyor belt outputs. In the following, four conveyor belt replacement methods will be described according to the difference between th...

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Abstract

The invention discloses a conveying belt change method for a conveyor. The conveying belt change method for the conveyor includes that mounting a draft gear near the conveyor, disconnecting an old conveying belt on the conveyor, connecting one broke end with the draft gear and connecting the other broke end to one end of a new conveyor, drafting the old conveying belt through the draft gear to drag out the old conveying belt from the conveyor gradually, making the new conveying belt enter the conveyor gradually and lay in the conveyor when dragging the old conveyor. The conveying belt change method for the conveyor is agile to operate and has high feasibility, scientificity and adaptivity. Because the new conveying belt used for changing the old conveying belt can be connected integrally or segmentally in advance, the construction link is little, the construction is finished easily, quickly and conveniently, and the safety is improved greatly.

Description

technical field [0001] The invention relates to a conveyor belt replacement method for a conveyor. Background technique [0002] The availability and safety of belt conveyors has reached a very high level over the past few decades. Belt conveyors have grown enormously in belt length, strength, and capacity. At the same time, the continuous optimization of the overall system design of the belt conveyor requires the continuous updating of the equipment, facilities, components and technologies used to meet the overall use requirements of the belt conveyor. Among these components, the conveyor belt of the belt conveyor is particularly important. It must be able to improve the maximum availability of the belt conveyor and help reduce the requirements for other electrical and mechanical components in the belt conveyor, so as to ensure that the belt conveyor safe operation of conveyors. [0003] When the belt conveyor is replaced after reaching the service life, whether the repl...

Claims

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Application Information

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IPC IPC(8): B65G15/00B65G15/60
Inventor 马桂云李春善张金柱
Owner CHNA ENERGY INVESTMENT CORP LTD
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