副井绞车,auxiliary shaft winch
1)auxiliary shaft winch副井绞车
1.This paper introduces the work principle of four-quadrant operating high-pressure frequency converter,and its application in coal mineauxiliary shaft winch innovation system.介绍了四象限运行高压变频器的工作原理,并应用到煤矿副井绞车改造系统。
英文短句/例句
1.Yangzhuang Coal Mine New Vice-well Winch Main Axle Installs Transformation杨庄煤矿新副井绞车主轴装置的改造
2.Variable Frequency Technology Rebuilding of 1# Subsidiary Shaft Wench in Xie Zhuang Coal Mine协庄煤矿1#副井绞车变频技术改造
3.Application of JD-BP-37-280T High-pressure Frequency Converter on Auxiliary Shaft WinchJD-BP-37-280T高压变频器在副井绞车中的应用
4.Shaft sinking winchGB/T15112-1994凿井绞车
5.winch-type measurer for mine shafts矿井用绞车式测量器
6.Desigh of Centralized Control System of Sinking Hoist in Shaft Construction立井施工凿井绞车集中控制系统设计
7.Transform of Shaft Winch Automatically Stop-tank System立井绞车自动对罐平罐停车系统改造
8.Incline Small Winch the Protective Devices Toblock the Application斜井小绞车运输防护挡车装置的应用
9.Types and specifications for shaft sinking winchesGB/T4593-1984凿井绞车型式与基本参数
10.Test methods of shaft sinking winchesGB/T5866-1986凿井绞车试验方法
11.Design of the hydraulic system of the logging truck测井绞车液压传动系统的设计和创新
12.Application and Maintenance of Frequency Speed-regulating Systems in Coal Mines煤矿井下交流变频绞车的应用与维护
13.Reformation of Shaft Winch Low-frequency Control System in Xinxing Coal Mine新兴煤矿立井绞车低频控制系统改造
14.Frequency Conversion Technology Hits Target in Shaft Winch and Water Pump Applying变频技术在矿井绞车和水泵中的应用
15.Technical analysis of oil drilling drawworks of 6000 hp6000hp石油钻井绞车技术分析
16.Development of Module Drawworks for 9 000 m Offshore Drilling Rig海洋平台9000m钻井模块绞车的研制
17.Method of Determining Cental Line and Axis Line of Inclined Well Winch of Coal Mine煤矿大斜井绞车增型中心线及轴线给定方法
18.Quality Controlling and Utilization Maintaining of JZ-style Sinking WinderJZ型凿井绞车生产质量控制与使用维护
相关短句/例句
Winch of ancillary inclined shaft副斜井绞车
3)winch electric control of coal mine煤矿副井绞车电控
4)sinking hoist凿井绞车
1.The main problems in the electric controlling part of the traditionalsinking hoist are introduced,a frequency conversion adjusting speed controlling system is designed based on the load characteristic and behavior of thesinking hoist,and the application of ACS800-01 frequency converters in the system is emphatically analyzed.简要介绍了传统凿井绞车电气控制部分存在的主要问题,结合绞车负载特性及运行状态进行了变频调速控制系统的设计,重点分析了ACS800-01变频器在该系统中的应用情况。
2.In shaft construction,manysinking hoists were used to hang or bring to the stretch equipment like Hang dish,and template.立井施工期间,采用多台凿井绞车同时悬吊或张紧一个设备,如:吊盘、模板等。
5)slope mine capstan斜井绞车
6)well winch矿井绞车
延伸阅读
副井副井auxiliary shaftfujing副井(auxiliary shaft)地下矿开拓中，用于提运废石、升降材料和设备、运送人员、安设管道电缆的竖井或料井。副井有时也提运一部分矿石，并兼作进风井，因此断面应按风速校验，中国的安全规程规定，副井中最大风速不应超过sm/s。副井为竖井时，用双罐笼或带平衡锤的单罐笼提升;井中设梯子间，作为井下发生灾害时的辅助撤人通道。副井若为斜井时，用串车提升，斜井中须设人行道。不是每个井田都设副井，主井为罐笼井、混合井或串车提升的斜井时，都可以不设副井，但都应设有第二安全出口;主井若为莫斗井，必须设副井。 (曾耀)
