slide valve

1. Tappet oil gallery rising-stem double-disk parallel slide valve
   （气门）挺杆润滑油道明杆平行式双闸滑阀
2. It analyzes the recent fault for the second-stage double acting slide valve, and summarizes the methods of judging and treating the common fault for electro-hydraulic actuator.
   并结合实际情况，对近几次二再双动滑阀发生的故障进行分析，总结了电液执行机构常见故障的判断和处理方法。
3. It is the executing agency Emergency Trip slide valve.
   它的执行机构是危急遮断滑阀。
4. The utility model provides a double-stage slide valve vacuum pump, which consists of an air pipe and two slide valve cylinders.
   一种双级滑阀真空泵，由气路管道和二级滑阀缸组成。
5. Theoretical and Experimental Research on Calibration of Slide Valve Membrane Sensor of Safety Valve
   安全阀阀瓣膜传感器标定的理论与实验研究
6. Horizontal Slide Valve Steam Engine plans with instructions in.
   pdfformat横向滑阀蒸汽机计划的指示。
7. Rising-stem double-disk parallel slide valve
   明杆平行式双闸滑阀
8. The specification, characteristics and configuration feature of cold-wall type slide valve were introduced.
   介绍冷壁滑阀的规格、性能和结构特点。
9. Gate valves serve as efficient stop valves with flow in either direction. rising-stem double-disk parallel slide valve
   闸阀可作为流体双向有效的关闭阀。明杆平行式双闸滑阀
10. The negligent problems in the application of slide valve function of three position directional valve are analyzed, to improve the reasonable application of slide valve function of three position directional valve, and to raise planning and using quality of hydraulic system.
    分析了三位换向阀滑阀机能选用中容易被忽视的几个问题，并针对这几个问题给出了相应的改进方法，提高三位换向阀滑阀机能选用的合理性，提高液压系统的设计和使用质量。
11. Data Processing Methods of Servo Valve's Slide Valve Couples Overlap Testing Technology
    伺服阀滑阀副叠合量测试技术中的数据处理方法
12. The fracture characteristics of bolt connecting the pedestal with slipway in a two-way moving slide valve was analyzed.
    对双动滑阀装置上连接基座与滑道的螺栓在使用过程中发生的断裂进行了分析。
13. Research on Slide Valve Vacuum Pump in Use
    对滑阀式真空泵使用的探讨
14. Slide valve is the key equipment in catalytic cracking unit. The working condition is very severe.
    滑阀是催化裂化装置的关键设备，其工作条件十分苛刻。
15. Based on the analyses of the velocity field and pressure field, with using the theory of fluid momentum, the author calculates and analyzes the torque on the spool of slide valve.
    在对压力和速度分布进行分析的基础上，应用流体动量定理，对作用在阀芯上的旋转扭矩进行计算、分析。
16. This paper discusses the operational theory of electrical-hydraulic stepping cylinder of slide valve and analyzes in detail the factors which influence the accuracy of the kind of cylinder, and puts forward some ways as to how to improve its accuracy.
    简单阐述了滑阀式电液步进缸的工作原理，分析了影响滑阀式电液步进缸精度的因素，提出了如何提高其精度的一些方法。
17. Development and application of model BDY-9 electro-hydraulic slide valve control system
    BDY-9型电液滑阀控制机构的开发与应用
18. In this paper, formulas for design and calculation of static and dynamic characteristics of hydrostatic pressure support of new-type feedback restriction choke with conical slide valve are proposed.
    提要本文提出了采用新型圆锥滑阀反馈节流器的液体静压支承的静态性能设计计算公式和动态性能计算公式。
19. The author gives the camber of small opening value concept of the servo valve's slide valve couples, which provides a reference to analyzing small opening performance of servo valve's slide valve couples.
    给出了伺服阀滑阀副小开口弯曲度的概念，为分析伺服阀滑阀副的小开口特性提供了依据。
20. In this thesis, the three-dimension CFD technique is used to simulate the flow field inside the hydraulic slide valve, and based on this, the author analyses the primary cause and the factor of the spool rotating.
    本文运用流体分析技术对液压滑阀流场进行了数值模拟，并在此基础上分析阀芯旋转的主要原因及其影响因素。
21. Study on the Rotating Phenomenon of Hydraulic Slide Valve
    液压滑阀阀芯旋转现象机理研究
22. The development trend of the single screw compressor is expounded, and a structural scheme of series rotor pattern of large capacity compressor and the mechanism of its energy adjustment for slide valve are introduced.
    阐述了单螺杆压缩机的发展动向，介绍了转子串联式大容量压缩机的结构方案及与其匹配的滑阀串联式能量调节机构。
23. It was expounded about the structure, work principle and field test effect of water power jar knocker with slide valve.
    阐述了滑阀式水力振动器的结构、工作原理和现场试验效果。
24. Research on Dynamic Characteristics of Zero Open Symmetrical Cylinder Controlled by Four-way Slide Valve System
    零开口四通滑阀控制液压缸系统动态特性研究
25. Design of a Synchronized Electro-hydraulic Control System for Double Acting Slide Valve
    双动滑阀同步电液控制系统设计
26. Therefore, the content of the following four aspects: Power steering pump slide valve visual realization.
    由此，本文中主要内容可以大概分为有以下四个方面：转向泵滑阀运动可视化的实现。
27. Hydraulic profile modeling tool rest as a typical application of the hydraulic position servo control system, which contents two parts: profile modeling and tool rest, and tool rest is rigid connected by slide valve and differential cylinder.
    液压仿形刀架是机液位置伺服控制系统的典型应用，由靠模和刀架两部分组成，刀架由滑阀和差动缸刚性连接而成。
28. For the characteristics of machine tool, select the differential hydraulic cylinder and bilateral slide valve. Build the mathematic model of the system basing on the first step simplified it.
    针对其在机床中的应用特点，选择了差动液压缸和双边滑阀作为其动力机构。建立了仿形刀架机液伺服系统的数学模型。

noun

1. valve that opens and closes a passageway by sliding over a port