本发明还提供一种变量柱塞泵启动方法。
The invention also provides a starting method of the variable stroke plunger pump.
主要介绍闭式变量柱塞泵的功能改造和再应用。
This article mostly introduce reconstruction and recycle of close circuit variable pump.
主要介绍闭式变量柱塞泵的功能改造和再应用。
This article mostly introduces the reconstruction and recycle of close circuit variable pump.
采用恒压变量柱塞泵，输出压力保持恒定，输出流量根据系统需要而变化。
Using constant pressure variables plunger pump, output pressure can keep constant and flow varies as per system's demand.
周蕾。变量柱塞泵性能测试系统研制[D]。杭州：浙江大学，2008。
Zhou Lei. Research on Testing System of Variable Piston Pump [D]. Hangzhou: Zhejiang University, 2008.
论文主要完成以下研究内容：1。对轴向变量柱塞泵的支撑方式进行了研究。
The main content is as follows: 1. The supporting way of the axial variable displacement piston pump is researched.
文章对进口922e铲运机所配装的恒压变量柱塞泵不适合国内使用条件进行了分析。
The article analyzes that the constant pressure variable piston pump equipment allocated on the imported 922e LHD is not suitable for domestic using conditions.
本实用新型还可用于变容真空泵和其它变量柱塞泵，实现对气体或液体流量的控制。
The flow control device is also applicable to positive displacement pumps and other variable displacement pumps to control gas flow or liquid flow.
目前，轴向变量柱塞泵的关键技术掌握在国外公司手中，国内的研究、生产、制造均还处于初级阶段。
At the present, the key technology of the axial variable displacement piston pump is grasped by the foreign companies, the research and manufacture level in our country are on the elementary stage.
目前，数字变量轴向柱塞泵还存在着很多问题。
At present, digital variable displacement axial piston pump has some problems.
液压泵采用恒功率自动变量轴向柱塞泵，以节省能源。
A. Hydraulic pressure ADAPTS constant power variable axial piston pump for energy saving.
为了补偿差动缸面积差和改变泵的输出流量，提出采用并联型三配流窗口的变量轴向柱塞泵方案。
In order to compensate for the area deviation of differential cylinder and change the output flow of the pump, a program of parallel-type of three-window of variable axial piston pump was proposed.
为了补偿差动缸面积差和改变泵的输出流量，提出采用并联型三配流窗口的变量轴向柱塞泵方案。
In order to compensate for the area deviation of differential cylinder and change the output flow of the pump, a program of parallel-type of three-window of variable axial piston pump was proposed.
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