twin-screw pump

基本解释

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。
With the centrifugal pump is different twin-screw pump working pressure △ P export-load decision that the export of resistance to decide.
与离心泵不同，双螺杆泵的工作压力△P由出口负载决定，即出口阻力来决定。
Similarly, for the twin-screw pump, the fluid viscosity smaller than the viscosity of the liquid leakage is smaller, leakage volume and viscosity of a certain percentage of media relations.
同理，对于双螺杆泵，粘度大的流体比粘度小的液体的泄漏要小，泄漏量与介质粘度有一定的比例关系。

双螺杆泵
In a newly down-hole driven twin-screw pump, the double circular arc gears, which make the twin-screws run simultaneously and realize power split, are the key components in determining the working capacity of a pump.
在新型井下驱动双螺杆泵中，实现两个螺杆同步运转和功率分流的双圆弧齿轮是决定泵工作能力的关键部件。