1) Hydraulic proof explosive winch
液压防爆绞车
2) explosion-proof hydraulic winch
防爆液压绞车
1.
The explosion-proof hydraulic winch and the advantages were introduced,the existing problem of speed control was pointed out,electro-hydraulic proportional technology was used combined with PID control of PLC to improve speed control,and the advantages and feasibility of the explosion-proof hydraulic winch controlled by PLC were analysed.
介绍了防爆液压绞车及其优点,指出了其在速度控制方面存在的问题,提出了应用电液比例技术配合PLC的PID控制来改进速度控制,并简要分析应用PLC控制液压绞车的可行性和优点。
3) explosion-proof hydraulic lifting winch
防爆液压提升绞车
1.
According to the problem,the condition monitoring system of the explosion-proof hydraulic lifting winch was developed,and the key technology of which was analyzed particularly in order to improve the reliability and efficiency of the winch.
防爆液压提升绞车在煤矿应用广泛,但由于井下工作环境恶劣、工况复杂多变,加之绞车液压系统的复杂性,液压绞车的运行可靠性问题一直难以保证。
4) defending hoisting
防爆绞车
5) hydraulic winder
液压绞车
1.
Based on the hydraulic winder simulation model,the simulation model of the compound system is built.
针对矿用防爆液压绞车存在的实际应用问题,提出了一种新的变频液压容积调速和节流调速相结合的综合调速模式。
6) hydraulic winch
液压绞车
1.
Simulation study on dynamic features of hydraulic winch with MatlabSimulink;
基于MatlabSimulink的液压绞车动态特性仿真研究
2.
The analysis and research of low-pressure spillway valve for the hydraulic winch with synchronous auxiliary traction;
同步助牵液压绞车低压溢流阀的研究
3.
2metres,explosion-proof hydraulic winch of the JTY-1.
2 m防爆液压绞车,并介绍了该绞车的工作原理和优点。
补充资料：调度绞车
调度绞车
car spotting hoist
d心Odu jiooc陌调度绞车(ear spotting hoist)用在井一牵引矿车和进行矿车编组工作的一种小型纹车。一般功率为10一40kw。主传动系统采用行星减速机构。其结构主要由机架、钢绳卷筒、闸带和操纵手柄组成(见图)。机器由一人操作，牵引钢丝绳工作端部有专用挂钩，另由一人摘挂使其进行牵引。由于该绞车动作简单，很容易实现遥控和自动控制。调度绞车(王荣祥任效乾)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条