介绍一种大流量高扬程远距离输水加压泵站设计中停泵水锤防护措施。
The paper introduces the protection measures of pumping-off water hammer in the design of high-flowrate high-head long-distance water-delivery booster pump station.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
自动控制时，PLC根据进水压力传感器提供的压力信号，判断是否启、停加压泵。
Under automatic control mode, the PLC judges whether opened or stopped the pressure pumps by the pressure signal which provided by hydraulic pressure sensor.
处理设备包括废油槽、提取泵、机油过滤器、杂质分离器、加压泵和陶瓷膜 过滤器；
The treatment equipment comprises a waste oil tank, an extraction pump, an oil filter, an impurity separator, a pressuring pump and a ceramic film filter;
Femi站在一旁看Neal用泵给炉子加压，直到帆布做的球囊被空气充满，这蓝白相间的庞然大物从草丛中缓缓升起。
Femi had stood aside and watched him pump up the burners before the canvas envelope filled and the blue-and-white drape lifted out of the grass, swollen with air.
将织物以绳状方式送入煮布锅，煮练用的化学助剂通过泵的加压穿过织物。
The kier is loaded with cloth in rope form and the scouring chemicals are pumped through the cloth.
分析了邢台矿选煤厂加压过滤机入料泵发生爆裂事故的原因，并从中找出预防类似事故发生的有效措施。
The reason of burst accident of feeding pump of pressure filter in Xingtai Mine Coal Preparation Plant was analyzed and the prevention measure was discovered.
丁二烯罐车卸车多采用氮气注入罐车加压，同时用离心泵抽液的卸车方法。
Unloading method of injecting nitrogen to tank car to raise pressure and liquid extraction with centrifugal pump simultaneously is often used to unload butadiene tank car.
所述控制器构造成通过所述加料泵的操作而将所述反应腔加压至第一压力。
The controller is configured to pressurize the reaction chamber to a first pressure through operation of the charge pump.
它以反应堆冷却剂(水)为工作介质，经泵加压后，注入安装在压力壳内的水力步进缸。
The reactor coolant (water) is used as actuating medium, pressed by pump, and then injected into hydraulic step cylinders which are set in the reactor vessel.
其次，络筒机应据染缸的主泵扬程、液流量和外加压力的大小，调整不同纱支的卷绕密度。
Secondly, the packing density of wound yarn with different count should be adjusted according to the lift of main pump on dyeing kier, the flow of liquid and the pressure applied.
液压系统中的液压油泵是为液压传动供给加压液体的一种液压元件，它是泵的一种。
The hydraulic system is pressurized hydraulic pump for a hydraulic fluid for the hydraulic drive device is supplied, it is a pump.
从模具囬来的高温水经过管路囬到模温机，经泵浦加压后输送到加热器，通过电热管加热送至模具，如此循环。
Die from the back of high temperature water through the pipe back to mold temperature machine, the pump pressure delivered to the heater, the heating tube is sent to die, so the cycle.
用该系统实行恒压供水取代传统的供水方式，不仅控制方便、灵活，还可省去高位水塔或直接加压的泵系统等；
The system can replace the traditional water supply mode, not only convenient and flexible in control, but also a high water tower or add to press directly of the pump system etc;
用该系统实行恒压供水取代传统的供水方式，不仅控制方便、灵活，还可省去高位水塔或直接加压的泵系统等；
The system can replace the traditional water supply mode, not only convenient and flexible in control, but also a high water tower or add to press directly of the pump system etc;
应用推荐