piston pump

Double-acting Piston Pump with Two-step Output Pressure Driven by Hand Lever

手动杠杆式双作用双级柱塞泵

Finite element analysis of oil distributing plate in axial piston pump

轴向柱塞泵配油盘的有限元分析

Analyses on motion law of piston of constant flow pump for polymer injection

注聚合物用恒流量往复泵柱塞运动规律分析

Self-learning control based on fuzzy neural network for electrohydraulic proportional constant displacement regulating axial piston pump

基于模糊神经网络的电液比例恒排量调节轴向柱塞泵自学习控制

The port valve is a key part in a piston pump.

配流阀是柱塞泵中十分重要的元件.

Now to an example to illustrate the reciprocating piston pump works.

现以活塞式为例来说明往复泵工作原理.

At present, digital variable displacement axial piston pump has some problems.

目前, 数字变量轴向柱塞泵还存在着很多问题.

Reliability study for fatigue and wear in axial piston pump model XB has been carried out.

因此，本文对XB型轴向柱塞泵作了疲劳及磨损可靠性试验研究。

Design of a new radial piston pump with constant flow

新型径向恒流柱塞泵的设计

The research and manufacture of BWL& 12 type double cylinder drawbar piston pump

BWL&12型双缸拉杆活塞泵的研制

General in the pump and vane pump can not meet the requirements when using piston pump.

一般在齿轮泵和叶片泵不能满足要求时才用柱塞泵.

Dual role in the reciprocating piston pump gas in both two-stroke compressed gases.

双作用水泵气活塞在往复两个冲程中都压缩气体.

The check valve of the single piston pump was replaced by ball valve, and conical valve with guidance was used for safety valve;

单柱塞油泵的单向阀改成球阀，安全阀改用带导向的锥阀；

Research on Damping Triangular Groove of A New Type Double Acting Piston Pump

新型双作用柱塞泵减振三角槽的研究

Through controlling the step motor moving, the accurate control of the piston pump is obtained.

通过控制步进电机的运动, 来实现对柱塞泵流量的精确控制.

The trend of development of axial piston pump is high pressure high rotating speed high flow.

当前,轴向柱塞泵的发展趋势是:高压化、高速化、大流量化.

Taking the compressible fluid as working medium, an optional design of valve plate of axial piston pump is engaged, where the configurational dimensions of the valve plate are evaluated according to the air content in the oil.

以可压缩流体为工作介质，对轴向柱塞泵配流盘进行了优化设计，即根据油液含气量的变化，合理计算配流盘的结构尺寸。

Technical Measure Research on Large Angle Type Axial Piston Pump

大型斜轴伸式水泵技术措施研究

At this huge oilgas fields of rotary piston pump can also be one remarkable skill.

在油气输送这一巨大领域旋转活塞泵也可一显身手.

It provides theoretical foundation for design of higher efficiency ball piston pump and paves the way for lucubrating and developing of higher power density ball piston hydraulic components.

为高效率球活塞式液压泵的设计提供了理论依据，同时为高功率密度球活塞式液压元件的深入研究及其研制奠定了基础。

The hydraulic piston booster pump for water flooding is developed based on hydraulic piston pump.

水力活塞增压注水泵是水力活塞泵技术的发展.

The procedure and results of a finite element analysis on the oil distributing plate of an axial piston pump are introduced.

本文介绍了对轴向柱塞泵配油盘进行有限元分析的方法和结果。

Failure model and analysis of axial piston pump model XB

XB型轴向柱塞泵失效模式及其分析

Hydraulic piston pump supplies energy for the lift of downhole liquid by the hydraulic pressure.

水力活塞泵是一种依靠液体压力传递能量的抽油系统.

Wear failure diagnosis for slippers caused by biased friction in XB type axial piston pump

XB型轴向柱塞泵滑靴偏摩磨损失效分析

Application of the Hydrostatic Bearing Consisting of a Screw-Cork Damper to the Slant Disc Axial Piston Pump

用阻尼螺塞构成的静压支撑在斜盘式轴向柱塞泵中的应用

Dual role in the reciprocating piston pump gas in both two stroke compressed gases.

双作用泵气活塞在往复两个冲程中都压缩气体.

If the power-driven rotary piston pump spray, the effect will be even better.

如果用电力驱动旋转活塞水泵喷灌, 效果会更好.

Following is a brief introduction of some rotary piston pump application and development prospects.

下面简单介绍一些旋转活塞水泵的应用及发展前景.

Introduces the developments of Water Hydraulic transmission and Water Hydraulic Axial Piston Pump ( Motor ).

介绍了国内外水压传动技术及其水压轴向柱塞泵 ( 马达 ) 的设计制造和发展.