给煤量,coal feed quantity
1)coal feed quantity给煤量
2)moulded coal constant tonnage feeder型煤定量给料器
1.Design of SRM drive system for moulded coal constant tonnage feeder;用于型煤定量给料器的SRM驱动系统设计
3)coal feeders给煤
1.Based upon the analysis on these problems as well as the functions of coal feeder system for CFB Boiler, the improvement on coal feeders with distributing points is given herein to ensure the safety and reliability of the coal feeder system.循环流化床锅炉给煤机多点给煤系统出现的问题,既有系统和设备设计本身先天不足的因素,也有对系统运行方式选择不当的原因。
英文短句/例句

1.Coal feeder is one of the most important equipments in a power factory.给煤机是燃煤火力发电厂的重要设置。
2.Oops! I forgot to call the gas company .哎啊! 我忘记打电话给煤气公司。
3.Government investment would be the kiss of life to the coal industry.政府的投资将会给煤炭工业注入活力。
4.Application of Stratified Coal Feeding Equipment to Chain Boiler分层式给煤装置在链条锅炉上的应用
5.Coal Diffusion and Combustion Fraction in Circulating Fluidized Bed Furnace;循环流化床炉膛给煤扩散及燃烧份额
6.Research and Application of the Rotary Vane Wheel Carrier Wave Control System;叶轮给煤机载波控制系统研究与应用
7.Research of Coal Feeder Meterage and Control System;发电厂给煤机计量及控制系统的研究
8.Modeling Coal Feeding System with Modelica;基于Modelica的火电厂给煤系统建模
9.Application of 3964R protocol to coal impeller feeder3964R协议在叶轮给煤机上的应用
10.As soon as the frequency changer tows three stoker control system the application变频器一拖三给煤机控制系统的应用
11.Accident and Adaptation of the Coal Systemin a CFBB循环流化床锅炉给煤系统故障与改进
12.The Large-Scale Steel Structure Feeding Coal and Storing Silo Design and the Related Question Research;大型钢结构给煤与储煤筒仓设计及相关问题研究
13.We took turns stoking the furnaces.我们轮番给锅炉添煤。
14.a countryself-sufficient in coa煤炭自给自足的国家.
15.fill a ship's bunker with coal or oil.给船的燃料舱装煤或油。
16.He contracted to supply me with coal regularly.他订约按期供给我煤。
17.If the coal doesn't come out, there will be no food for the families.如果矿里不出煤,就不发粮食给家属。
18.Coal mines have given collectors good samples.煤矿给(化石)收集者提供了很好的样品。
相关短句/例句

moulded coal constant tonnage feeder型煤定量给料器
1.Design of SRM drive system for moulded coal constant tonnage feeder;用于型煤定量给料器的SRM驱动系统设计
3)coal feeders给煤
1.Based upon the analysis on these problems as well as the functions of coal feeder system for CFB Boiler, the improvement on coal feeders with distributing points is given herein to ensure the safety and reliability of the coal feeder system.循环流化床锅炉给煤机多点给煤系统出现的问题,既有系统和设备设计本身先天不足的因素,也有对系统运行方式选择不当的原因。
4)coal supply给煤,供煤
5)weigh metering coal feeder称重计量式给煤机
6)coal pump煤泵,给煤机
延伸阅读

发电厂给煤机变频调速系统发电厂给煤机是电厂制粉系统中重要组成部分,是电厂重要的辅助动力设备,其主要任务是为制粉系统磨煤机提供原料。
制粉系统工艺流程图
系统功能框图
根据给煤机稳定运行的重要性,采用冗余控制系统。
变频调速系统电气回路图
电气回路由空气开关、接触器、中间继电器、电流互感器、端子排、电缆等组成。变频器用双回路电源供电,当一路电源工作,则另一路电源作备用电源处于热备用状态,当工作电源失电或发生故障时,自动投入备用电源。优点:实现软启动,启动电流小且平稳,减少对电网和设备的冲击。能连续无级调节给煤机的速度。给煤机长期运行在30Hz,节约能源。具有多种保护功能,易于维护、维修,符合工厂自动化发展趋势。