| 立井多绳摩擦式提升机定重装载电控系统的技术改造 |
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| 引用本文： | 曹翾,轩敏旺.立井多绳摩擦式提升机定重装载电控系统的技术改造[J].煤矿机电,2012(2):109-111. |
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| 作者姓名： | 曹翾 轩敏旺 |
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| 作者单位： | 1. 平顶山工业职业技术学院,河南平顶山,467001
2. 平顶山煤业股份公司四矿,河南平顶山,467000 |
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| 摘 要： | 针对立井多绳摩擦式提升机原定重装载系统存在的问题,采用PLC可编程控制器实现定量斗扇形门的控制,对井下装载系统的定时、定重装载进行技术改造,实现了定重装载自动化,消除了提升机定重装载系统超载造成的隐患,确保煤矿安全提升。
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| 关 键 词： | 定重装载 PLC可编程控制器 改造 |
Technology Reconstruction of Heavy Load Electronic Control System in Coal Mine Shaft Fixed Multi-Rope Friction Hoist |
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| CAO Xuan,XUAN Min-wang.Technology Reconstruction of Heavy Load Electronic Control System in Coal Mine Shaft Fixed Multi-Rope Friction Hoist[J].Colliery Mechanical & Electrical Technology,2012(2):109-111. |
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| Authors: | CAO Xuan XUAN Min-wang |
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| Affiliation: | 1.Pingdingshan Industrial Vocational Technician College,Pingdingshan 467001,China; 2.Fourth Coal Mine,Pingdingshan Mining(Group) Co.,Ltd.,Pingdingshan 467000,China) |
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| Abstract: | Aiming at the problems in original loading system of shaft multi-rope friction hoist,uses PLC to achieve quantitative control of fan-shaped gate.The timing and fixed weight load system are being transformed,which realize automatically fixed weight load,eliminate the hidden problems of over load in hoist’s fixed weight loading system.This ensures safety hoist at coal mine. |
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| Keywords: | fixed weight load PLC(Programmable Logic Controller) transform |
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