Drag onto the page to add a reciprocating compressor or positive displacement pump. 拖到绘图页后,可以添加往复式压缩机或正排量式泵。
Twin-screw pump as a positive displacement pump, pump room exhaust inhalation chamber should be strictly separated. 双螺杆泵作为一种容积式泵,泵内吸入室应与排出室严密地隔开。
The concentrate delivery system employs a positive displacement pump. 浓缩物递送系统采用正位移泵。
The timing pump is a positive displacement pump set to ensure that product flows through the entire system at a predetermined and acceptable rate. 这种调速泵是一个容积式泵,用来确保产品以确定的可接受的速率流过整个设备。
Rotary pump is rotary positive displacement pump, it has a good self-priming capability and wide range of pumping medium viscosity. 转子泵属于回转式容积泵(PDP),自吸能力强,输送介质粘度范围广。