滑阀真空泵

滑阀真空泵是一种常见的油封式机械真空泵。

Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump .

H-150A滑阀真空泵低噪音设计

Design of H 150A Rotary Piston Vacuum Pump with Lower Noise Level

滑阀真空泵振动机理的研究

Study on Mechanism of vibration of rotary piston vacuum pump

滑阀真空泵振动平衡的优化设计研究

Dynamic Vibration Simulation of Rotary Piston Vacuum Pump

滑阀真空泵的振动控制

Vibration control on rotary piston vacuum pump

滑阀真空泵转子惯性力完全动平衡的探讨

A study of the complete dynamic balance of the rotor inertial forces in the rotary piston vacuum pump

一种双级滑阀真空泵，由气路管道和二级滑阀缸组成。

The utility model provides a double-stage slide valve vacuum pump , which consists of an air pipe and two slide valve cylinders .

介绍了新一代高真空度、低噪音、低振动、低能耗的H-150E型滑阀真空泵的研制。

This paper introduces a new developed rotary piston vacuum pump H 150E with higher vacuum degree , lower noise , less oscillate , lower energy .

现代机械产品的一个重要标志是低噪音，而作为传统观念，滑阀真空泵振动、噪声大。

Abstract Low noise is an important mark of modern mechanical products . But in old opinion , rotary piston vacuum pump has high noise and strong vibration .

对滑阀真空泵的振动机理进行研究，用谱分析和波形分析等技术识别泵的振源；

The mechanism of vibration of rotary piston vacuum pump is investigated and the vibration sources of the pump are identified by using the spectrum analysis and waveform analysis techniques .

滑阀真空泵是一种容积式真空泵，在工业领域中广泛应用。该泵的旋转活塞平衡长期以来无精确的计算方法，其旋转活塞产生的离心力引起泵的大振动。

Rotary piston pump is a volume type vacuum pump widely applied in industry , there has been no method of calculating the exact dynamic balance of its rotary piston which is the main source of vibration and noise .

在优化设计中，我们突破以往采用的外加配重块或平衡轮来平衡惯性力的方法，通过改变滑阀真空泵内部结构及添加内平衡块的方法对滑阀真空泵进行振动平衡优化。

In optimization design of the slide-valve pump , we break through the usual method of adding outer clump weight or balance wheel , and adopt the method of changing the inner structure and add inner clump weight to optimize the pump 's vibration balance .

对滑阀式真空泵使用的探讨

Research on Slide Valve Vacuum Pump in Use

滑阀式真空泵耐磨损措施

Abrasion Resistance Measures of Rotary Piston Vacuum Pumps

分析了采用滑阀式真空泵直拉单晶炉真空系统的缺点；

The drawback of rotary piston vacuum pump in the vacuum system of Czochralski ( CZ ) crystal grower is analyzed .

降低滑阀式真空泵的振动对提高泵的质量、延长泵的寿命有着重要的意义。

It is very important to reduce the vibration of the vacuum pump for keeping its quality and lengthening its service life .

本实用新型涉及真空获得设备，特别是滑阀式真空泵中滑阀的改进。

The utility model relates to a vacuum gaining device , in particular to the improvement of a sliding valve in the sliding spool vacuum pump .

在滑阀泵的设计中，通过Pro/E软件建立了三维模型并利用其开发工具Pro/TooLKIT开发了滑阀真空泵的设计程序。

In the designing of the slide-valve pump , we set up the three-dimensional model of the slide-valve pump and developed the design procedures of the slide-valve pump by using it 's development tool-Pro / TOOLKIT .