drain pump
英 [dreɪn pʌmp]
美 [dreɪn pʌmp]
网络 排水泵; 污水泵; 疏水泵
双语例句
- Install drain hose to vent tube at bottom of pump.
在水泵底部安装排放管到排水管。 - If the pump is fitted with oil drain port, firstly fill oil in the pump case.
有泄油口的泵，要向泵壳体中灌满油。 - Bussiness Industry: Solenoid Vavle, Expansion Valve, Service Valve, Ball Valve, Drain pump etc HVAC industry Component.
主营行业：空调，冰箱等制冷行业用的电磁阀，膨胀阀，球阀，截止阀，排水泵等。 - Drain pump overboard discharge valve
舱底水泵舷外排水阀 - Porduct: Solenoid Valve, Expansion Valve, Ball Valve, Service Valve, Drain Pump.
主营产品：电磁阀，膨胀阀，球阀，截止阀，排水泵。 - Underground principal drain pump is one of the devices that consume the most power in coal mine.
井下主排泵是煤矿耗电量最多的设备之一。 - Drain the system is the important link that the coal mine produce, draining the pump to belong to the coal mine large fix the equipments, the independence is strong, the back up coefficient is big.
排水体系是煤矿生产的重要环节，排水泵属煤矿大型固定设备，独立性强，备用系数大。 - By adjusting main drain off water pump flow quantity, this paper makes main drain off water equip running safe, economy, saving investment.
通过调整矿井主排水泵流量，使矿井主排水设备安全经济运行，节约投资。 - The Enthalpy Calculating Method for Main Condensate Water at The Outlet of The Heater with A Drain Pump
带疏水泵加热器出口主凝结水焓的计算方法 - The Analysis of the Speed Control System of Low Pressure Drain Pump
低加疏水泵变频系统分析 - This paper introduces an alterative solution of drain pump system of low pressure heater in thermal power plant using frequency changer, and analyses the system features and economic benefit after alteration.
文章介绍了变频技术在低加水位控制中的应用，并对改造后的系统特点，经济效益进行分析。 - Way to Raise System Efficiency of the Underground Principal Drain Pump in Coal Mine
提高煤矿井下主排水泵系统效率的途径 - Inferential Measurement Technique Application in Urban Drain Pump Station Control Systems
推断测量技术在城市排水泵站控制系统中的应用 - Through rotator reformed, performing plate corrected, the balancing capability of balancers enhanced, the dredge capability of drain valve increased, the vibration characteristics of whole capability feedwater pump bearing were improved.
转子热装改造、再循环流量孔板校正、改进摩擦付材质、增加平衡盘平衡能力、提高入口导流器导流能力后改善了全容量给水泵轴瓦振动特性。 - The design, commissioning and application of variable frequency regulation system for drain pump of No. 2 low pressure heater of No. 4 generator ( 200 MW) in Jingmen Thermal Power Plant were introduced.
介绍了荆门热电厂4号机组（200MW）采用的2号低压加热器疏水泵变频调节系统的设计、调试及应用情况，该系统克服了传统的定速调节的诸多弊端，取得了很好的经济效益。 - During production of polypropylene with intermittent liquid-phase mass polymerization, there produced a lot of wastewater containing drain off water from annular pump, chilled water for shaft seal and overflow from hot-water tank.
在利用间歇式液相本体法工艺生产聚丙烯时，易产生大量废水，包括闪蒸水环真空泵排放水、聚合釜轴封冷却水排放水、聚合升温用热水罐溢流水等。 - Modification of Variable Frequency Control System for Drain Pump of Low-pressure Heater
低压加热器疏水变频控制系统改造 - A Way of Determining Feed-water's Enthalpy Following a Drain Pump's Discharge Mixing in a Heater
带疏水泵加热器混合点后给水焓值的确定 - The research and application of the technique of drain and production gas by electric submersible pump
电潜泵排水采气技术研究及应用 - Meanwhile it is convenient to calculate the main condensate water enthalpy at the outlet of the heater with a drain pump by the matrix, it has very strong practicability and versatility in the production.
同时通过该矩阵也便于计算带疏水泵的汇集式加热器混合点后的焓值，在生产实践中有较强的通用性和实用性。