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belt conveyor
相关语句
  带式输送机
    Structure Improvement of Guide Material Groove for Belt Conveyor with Multiple Accepted Material Points
    多点受料带式输送机导料槽的结构改进
短句来源
    Implement of a Large-scale Belt Conveyor HARRISON-start with 6RA70
    大型带式输送机HARRISON起动6RA70的实现
短句来源
    Direct Torque Control System for Belt Conveyor Based on Improved Genetic Algorithms
    基于遗传算法的矿用带式输送机直接转矩控制系统
短句来源
    After reviewing and analysis of the present state and development in the belt conveyor electrical drive system, the PID controller based on the improved genetic tabu algorithms is proposed as speed regulator to improve the performance of DTC system during parameter variations and load disturbance in belt conveyor drive system.
    在阐述我国目前带式输送机电气传动系统交流改造现状和分析了带式输送机交流调速方案的选择后,根据带式输送机运行过程中电机的参数变化和突加负载时线性调速器很难满足控制系统的性能需求,提出了采用改进遗传禁忌算法的PID控制器来实现直接转矩控制的转速闭环方案。
短句来源
    Practical application example of electric control system for belt conveyor is cited to introduce binary stepwise switching of resistance by a programmable controller (PC). Emphasis is given on software development of PC and related key technology.
    文章结合带式输送机电控系统的应用实例,介绍可编程序控制器(PC)对二进制分级电阻切换控制,侧重阐述PC的软件编制及关键技术。
短句来源
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  皮带运输机
    Application of pipe-type Belt Conveyor on Ash-handling System in Zhu-hai Thermal Power Plant
    管式皮带运输机在珠海电厂除灰系统的应用
短句来源
  皮带输送机
    The principle of a new automatic equipment for belt conveyor tension controller is described.
    详细介绍一种新型皮带输送机张力自动控制装置的原理。
短句来源
  “belt conveyor”译为未确定词的双语例句
    Principle and Application of Control System with Binary Coding Starting Resistance for Long-Distance Belt Conveyor
    长胶带机二进制编码起动电阻控制系统的原理及应用
短句来源
    Apply PLC to the JT-1000 bigger belt conveyor silicon casecade driving system
    PLC在JT—1000大型输送机可控硅串级调速系统的应用
短句来源
    Application of Belt Conveyor Teaching Experiment System Based on PLC
    基于PLC的传送带教学实验系统的应用
短句来源
    This paper describes the principle of control system with binary coding starting resistance for long-diatance belt conveyor and its application in engineering, introduces simply the calculate method for binary coding starting resistance.
    论述了长距离胶带机二进制编码起动电阻控制系统的原理以及在工程中的应用,并简要介绍了二进制编码电阻的计算方法。
短句来源
    Automatic Belt Conveyor Tension Control by Variable Frequency Motor
    交流变频调速装置控制皮带张力
短句来源
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  belt conveyor
Experimental investigation of the stress condition in belt conveyor drums
      
The influence of a reinforcing ring on the stress distribution in belt conveyor drums
      
A preliminary study was conducted on the application of the ultrasonic measurement technique at a belt conveyor roadway of the north wing in Baodian coal mine, Shandong province.
      
Therefore, we have examined the effects of belt transport speed and other factors that may cause belt mistracking for a basic belt conveyor system, consisting of one flat belt and two crown-face rollers.
      
It comprises a pipetting device, a belt conveyor, a sampler, and a retarding device.
      
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Practical application example of electric control system for belt conveyor is cited to introduce binary stepwise switching of resistance by a programmable controller (PC). Emphasis is given on software development of PC and related key technology.

文章结合带式输送机电控系统的应用实例,介绍可编程序控制器(PC)对二进制分级电阻切换控制,侧重阐述PC的软件编制及关键技术。

This paper systematically expounds the testing principle of the sliding protection sensor in the adhesive belt conveyor as well as the designing plot for realizing its functions.In accordance with the designing plot,this writer works out the detailed prin ciple circuit of the sensor and gives a detailed analysis on its related principle circuit skeleton diagram.Also,this writer adopts the corresponding approach to the possible problems after studying on them.Through testing,it is proved that the designed...

This paper systematically expounds the testing principle of the sliding protection sensor in the adhesive belt conveyor as well as the designing plot for realizing its functions.In accordance with the designing plot,this writer works out the detailed prin ciple circuit of the sensor and gives a detailed analysis on its related principle circuit skeleton diagram.Also,this writer adopts the corresponding approach to the possible problems after studying on them.Through testing,it is proved that the designed sensor has stable and reliable performance and has so many functions that it can be applied to various kinds of adhesive bell conveyors.

本文系统阐述了胶带运输机打滑保护传感器的检测原理及实现功能的设计构思。根据构思设计出具体原理电路,文中对其原理框图进行较为详尽的分析。对可能出现的问题进行了研究,并采取相应的处理措施经测试,本传感器性能稳定可靠,功能较为齐全,可适用于各种类型的胶带运输机。

A new technique for cleaning of frozen wagon is studied,i.e.the electro magnetic pulse wagon cleaning method.The working principles of the method are:charging of a pulse capacitor for long period,which stores energy in the capacitor;then discharging of energy by short circuit of the capacitor;the load(transducer) in the circuit receives very high instantaneous power and converts the electrical field energy into a magnetic field power;the drive plate on the transducer produces impact force under the strong electro...

A new technique for cleaning of frozen wagon is studied,i.e.the electro magnetic pulse wagon cleaning method.The working principles of the method are:charging of a pulse capacitor for long period,which stores energy in the capacitor;then discharging of energy by short circuit of the capacitor;the load(transducer) in the circuit receives very high instantaneous power and converts the electrical field energy into a magnetic field power;the drive plate on the transducer produces impact force under the strong electro magnetic power on the wagon,so that the residual frozen coal is separated from the surface of the wagon under the common effect of stress wave and the strong mechanical knocking force.The lump frozen coal is broken into pieces when dumped from the tipper onto a belt conveyor.The features of this cleaning method,the site test results and its prospects are described.The test results have shown that this new method is effective,quick and simple,and can save energy as well.

研究了运煤列车冻车破冻新技术———电磁脉冲振动清车技术,其工作原理是先给脉冲电容器较长时间的充电,将电能存储在电容器中,然后使电容器短路放电,因放电时间极短(可达微秒级),电路中的负载(换能器)获得很大的瞬时功率,并且将电场能转化为磁场能,在强脉冲电磁力的作用下换能器上的驱动板向车皮冲击,在应力波和瞬时强机械敲击的共同作用下,残余冻煤与列车车皮表面分离,利用翻车机与传送带间的落差,在翻车机倾倒时将大块冻煤摔碎,最后达到破冻的目的.介绍了电磁脉冲振动清车的特点,分析了现场试验结果,探讨了其应用前景.试验结果表明,磁脉冲振动清车技术是解决列车冻车问题有效、快捷、简便、节能的新技术、新方法.

 
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