Belt operation control system and method
A control system and control method technology, applied in the direction of conveyor control devices, transportation and packaging, conveyors, etc., can solve the problems of low intelligence, long processing time, and low productivity, so as to improve economic benefits and reduce accident rates , the effect of improving production efficiency
Inactive Publication Date: 2018-10-12
陕西陕煤黄陵矿业有限公司
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Problems solved by technology
The old-fashioned down-trough belt conveyor control method requires human operation and monitoring, and the degree of intelligence of the control is low. Operators need to be arranged on site to monitor and maintain the running status of the belt. The failure rate is high, and the processing time is long, resulting in low productivity.
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[0021] The present invention is described and explained in detail below.
[0022] Such as figure 1 As shown, a control system for belt operation includes a remote control system 2, a local control system, and a CST control system for directly controlling the start and stop of the belt conveyor; the local control system includes a local controller 3 and is used to monitor the running state of the belt 1 sensors; the local control system communicates with the remote control system 2, and the local control system communicates with the CST control system. The local control system is used to monitor and control the transportation status of the belt 1 and transmit the monitoring information to the remote control system 2; The control system 2 receives information from the local control system, analyzes and judges the information, and then sends instructions to the local control system.
[0023] Combined amplified telephone 13, combined pull wire emergency stop switch 5, local contr...
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The invention discloses a belt operation control system. The belt operation control system comprises a remote control system, a local control system and a CST control system, wherein the CST control system is used for directly controlling a belt conveyor to be started and stopped. The local control system comprises a local controller (3) and sensors, wherein the sensors are used for monitoring thebelt operation state. The local control system is in communication connection with the remote control system and the CST control system. The invention further discloses a belt operation control method based on the system. By means of the belt operation control system and method, remote one-key start and stop, remote start and monitoring and control of the belt conveyor are achieved; operation ofthe belt conveyor can be controlled through remote control, local control, automatic control and manual control; it is effectively guaranteed that when the belt conveyor is in the abnormal condition,the problem can be found, responded and handled in time; an efficient, convenient and fast control method is provided for a fully-mechanized coal mining face; production efficiency is improved; the accident rate is lowered; the number of site operators is reduced; and economic benefits are increased.
Description
technical field [0001] The invention belongs to the field of belt control in a fully mechanized mining face, and in particular relates to a belt operation control system and method. Background technique [0002] The belt conveyor is a very important transportation equipment in coal mine production. Whether it can run safely and efficiently directly determines the output and efficiency of the mine. The old-fashioned down-trough belt conveyor control method requires human operation and monitoring, and the degree of control intelligence is low. Operators need to be arranged on site to monitor and maintain the running status of the belt. The failure rate is high, and the processing time is long, resulting in low productivity. Contents of the invention [0003] In order to solve the problems existing in the prior art, the present invention discloses a belt control system and method, which can realize remote operation, monitoring and one-button start and stop of the belt, reduce...
Claims
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IPC IPC(8): B65G43/00B65G43/02B65G43/08
CPCB65G43/00B65G43/02B65G43/08B65G2203/0275B65G2203/042
Inventor 雷贵生刘建伟张强杨波曹哲哲张玉良李川冀辉马伟
Owner 陕西陕煤黄陵矿业有限公司