介绍一种新型可以满足小型矿井提升系统重量要求的防坠器结构设计和工作原理；
To introduce and explain the structure and working method of a new type of fall-proof machine, used in small mine, which meets the weight demand of the hoisting system.
其次，将得到的结果分别应用于有平方、立方非线性弹性力的质量慢变的矿井提升系统。
Secondly, the obtained results were applied respectively to mine hoist systems with slowly varying mass and with quadratic or cubic nonlinear spring.
矿井提升钢丝绳是矿井提升系统最重要的组成部分，钢丝绳断绳，不但影响矿井生产，还危及矿井安全。
The hoisting steel rope is the most important composition of the hoisting system in mine. Rope-breaking not only affects the production of mining system, but also endangers mine safety.
以矿井生产过程中的提升系统为例，本文应用鱼刺图法对典型矿井提升事故案例进行分析，建立了矿井提升系统的事故因果模型。
This paper analyzes the typical cases of lifting system applying cause and effect diagram for the example of lifting system in mine, establishes the cause and effect model and identifies the hazards.
以矿井提升系统改造为例，介绍了可编程序控制器和触摸屏的特点，阐述了触摸屏结合可编程序控制器在矿井提升机控制系统中的应用及其控制系统软件设计。
This paper introduces the characteristics of PLC and touch screen, the application of PLC with strong logic and numric functions combined touch screen in mine hoist control system is emphasized.
本文对自适应控制在矿井提升机直流调速系统中的应用进行了研究和探讨。
The paper discusses and probes into the application of adaptive control in mine hoist direct-current velocity modulation system.
叙述了矿井单钩提升系统大马拉小车、无功损耗大、下放段能量白白浪费的问题。
Large single hook lift system in mine has problems in reactive power loss, and energy waste during decentralization.
介绍矿井提升精确位置显示系统的设计。
This paper introduce the design of accurate position display system for mine hoisting.
介绍新桥硫铁矿矿井提升机液压制动系统运行过程中出现的故障，分析产生的原因并提出了处理方法。
The breakdown arised in run of hydraulic braking system of mine hoist in Xinqiao PyriteMine was presented, and the produced reasons were analyzed and the treated method was put forward.
文章提出了矿井提升机控制系统的安全综合控制策略，重点阐述了这种控制策略的总体结构、功能模块及实现的基本原理。
The paper provided the comprehensive safety control strategy of the mine hoist control system. The paper stated the general structure, function blocks and basic principle of the control strategy.
分析了原矿井提升机电控系统存在的缺陷并阐述可编程序控制器（PC）在矿用提升机中的应用及效果。
The shortcomings existing in electrical control system in preliminary mine hoist are analyzed, and the application and effectiveness of PC in hoisting shaft are summarized.
新城金矿主溜矿井曾发生塌落事故，造成了主竖井矿石提升系统的瘫痪，严重影响了矿山生产任务的完成。
Due to collapse accident of main chute took place in Xincheng Gold mine, the ore lifting system of main shaft was paralysed which caused grave effect on mine operation.
由于煤矿系统无功补偿和谐波污染问题日趋严重，设计了以矿井直流提升机为负载的TCR无功补偿系统。
Due to the problem of reactive power compensation and harmonic pollution becoming serious in mine system, TCR reactive compensation system for load of mine DC elevator was designed.
文中对矿井提升机的电控系统，诸如电气传动方案、速度给定电路、故障监测及安全回路等问题进行了简要介绍。
This paper briefly introduces the electric control system of mine hoist, such as electric transmission way, speed giving circuit, fault detection etc.
基于矿井提升信号通讯系统的研制，对单片机远程通讯抗干扰问题进行了讨论，提出了一系列抗干扰的措施。
Based on the manufacturing of the hoist signal corresponding system in the mine, this paper discusses the problem of SCM distance communication anti jamming, and puts forward a series of measures.
简要介绍了可编程序控制器在矿井提升机行程控制系统中的应用，并给出系统硬件配置和软件设计。
This paper introduces briefly the application of programmable controller in travel control system of Mine hoist, and gives out the system hardware and software design.
应用结果表明，该系统符合矿井提升机实际生产运行要求，具有很好的实用价值。
The application results show that this system in line with actual production operational requirements of mine hoist, and also have a good practical value.
该系统为矿井提升机的安全运行和高效运行提供了可靠保障。
This device provides reliable guarantee for safety and high effect run of mine hoist safeguard device.
根据矿井提升特点，提出了一种高可靠性多绳提升钢丝绳动态张力监测系统方案。
Based on the characteristics of mine hoist system, a reliable structure of testing system for multiple rope dynamic tension was presented.
现代交流调速技术因其优越的性能和日益成熟的技术将在包括矿井提升机在内的电力传动系统中普及。
Modern control system of AC motors is gradually prevalent in electrical drives include of mine-hoist because of its remarkable performance and mature technology.
为了提高矿井提升机的运行可靠性，用P LC对矿井提升机的电控系统进行了改造。
In order to enhance the operational reliability of min hoister, its electric control system was reformed with PLC.
通过从如何减小逆变器的装置容量入手，根据矿井提升机的工艺特点，给出了斩波串级调速系统逆变变压器容量的设计方法。
From the angel of minimizing the inverse transformer capacity, a method to design inverse transformer capacity based on the technical features of mine-well hoist was given.
介绍了激光跟踪系统工作原理和基于DSP鉴相技术的红外激光矿井提升机位置跟踪系统的实现方法。
The paper introduces the working principles of the laser tracking system and the mechanism of the infrared laser hoist positioning system using DSP phase demodulation technology.
经使用效果良好，适用于一般矿井的付井提升系统。
It is quite usable in hoisting system of most auxiliary shafts.
通过对具体工程设计中的垂直胶带输送机提升系统与绞车提开系统的技术经济比较，用以说明垂直胶带输送机在矿井提升应用的潜力。
Through comparing the technical economy of vertical belt conveyor's hoisting system with the on of winch's lifting system, the author wants to prove the conveyor potential in application.
通过一个工程实例，分析了矿井提升机自动化控制系统的构成，并对其工作原理、实现方法进行了论述。
By taking a practical example, this paper analyses the form of an automatic control system for mine winder, discusses the principle that the system works on, and the way to set up it.
公司生产的矿井提升机是一款双闸系统，高强度的绳索拉升能力可满足您的要求。
All TIMBERLAND shaft Sinking Hoists feature dual braking systems, power up-power down load control and rope capacities to suit your shaft requirements.
公司生产的矿井提升机是一款双闸系统，高强度的绳索拉升能力可满足您的要求。
All TIMBERLAND shaft Sinking Hoists feature dual braking systems, power up-power down load control and rope capacities to suit your shaft requirements.
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