gear pump

Research for The Base Pressure in The Impulse Test for Gear Pump

齿轮泵冲击试验中基础压力的研究

The Determination of Tooth Number for Radial Force Balanced Gear Pump

径向力平衡式齿轮泵的配齿计算

Based on the analysis of the working principle of arc-cycloidal gear pump and the motion relationships parametric equation of a kind of cycloidal curve ot internal tooth was put forward, the trouble of processing and mapping when the rear damaged was solved.

对圆弧-摆线齿廓转子泵工作原理及运动关系进行分析的基础上.提出一种内转子摆线齿廓曲线的参数方程，解决了内转子加工以及损坏后难于测绘的难题。

The construction and principle of the balanced compound gear pump is introduced.

介绍了平衡式复合齿轮泵结构原理.

In accordance with the problems of resolving the load of gear pump shaft and bearing, raising high viscosity gear pump performance and life, this article proposed some measure to make gear pump has more developing future and competitive power.

该文就如何解决齿轮泵轴及轴承的负载、提高高粘度齿轮泵性能和寿命的问题，提出了几项措施，以使齿轮泵更具发展前途和竞争优势。

The construction forms of sliding-teeth gear pump ON SLIDING STRUCTURES

活齿泵的结构形式略论滑动构造

Study on the Mesh Characteristic of a Cycloidal Gear Pump

一种摆线类齿轮泵转子齿廓的啮合特性研究

Research on Flow Characteristics of the Moveable Teeth Gear Pump

活齿无啮合力齿轮泵的流量特性研究

This series are mainly gear , gear pump , valve, pump body, axial end seal.

主要有齿轮 、 轴 、 泵体 、 安全阀 、 轴端密封所组成.

Therefore this study focuses on the output property of the gear pump after profile correction.

本文针对这一现状,研究了齿轮修形后齿轮泵的输出特性.

Several apparatuses for improving extrusion, such as gear pump, pressure fluctuation controller, die thickness regulator, etc., were introduced.

介绍了几种能够提高塑料挤出制品精度的技术与装置，其中包括齿轮泵、压力波动控制器、口模厚度自动调节装置等。

Under the condition that the engaged line initial displacement is influenced by modified tooth form, the formulas of the flow pulse rate of the second type compound gear pump was deduced.

简要说明了修正时对啮合点初始位移的影响，给出了修正齿形的第2类复合平衡齿轮泵流量脉动率公式。

There is 2 CY gear pump series pump body, cover, gears, bearings and the shaft sealing etc.

2CY系列齿轮油泵是有泵体 、 泵盖 、 齿轮 、 轴承套以及轴端密封等零部件组成.

The gear pump adopts frequency conversion which accurate control adhesive capacity output.

独立泵转速由交流马达(变频调速)数字显示精确控制胶量输出.

The structural performances of the balanced compound gear pump with two idlers were introduced.

介绍二惰轮平衡式复合齿轮泵的结构特点,以单位体积质量最小为目标建立数学模型,编制优化设计程序,得出优化结果.

At the same time, the external gear pump noise is comparatively greater. As main noise source of hydraulic pressure system, there is about seventy percent of vibration and noise that comes from gear pumps.

同时，外啮合齿轮泵的噪声比较大，作为液压系统主要的噪声源，大约的70%的振动和噪声起源于泵。

Method for solving low volumetric flow rate caused by oil centrifugal force in gear pump

解决因油液离心力造成齿轮泵容积效率低的方法

The-gear pump is a type hydraulic component based on the theory of the common external gearpump.

多齿轮泵是在普通外啮合齿轮泵基础上发展起来的一种新型液压动力元件.

The product is applied to medium, high-pressure gear pump, ram pump, vane pumps, etc.

产品主要应用于中 、 高压齿轮油泵 、 柱塞泵, 叶片泵等.由于不含铅,使润滑条件更为干净,符合环保要求.

Maintenance of gear pump CBG 2

CBG2型齿轮泵的维修

First, the operating principle of cycloidal gear pump is analyzed in this article.

本文首先分析了摆线油泵的工作原理,并进一步分析了目前采用的齿形的缺点.

The flow rate calculation is usually based on the variable of cubic content, which will ignore the influence of the cubic content in working capability of gear pump.

以往流量计算多以容积的变化量计算为基础，这势必忽略了齿轮泵工作腔容积对齿轮泵工作性能的影响。

Spiral angle and tooth width of gear in oil pump

油泵齿轮的螺旋角和齿宽

Development and Test of an Internal Gear Pump Group Used for High Temperature, High Speed and Large Flow

高温高速大流量内啮合齿轮泵组的研制及测试

KCG type high gear pump with relief, can prevent the overload of damage to the pump and motor.

KCG型高温齿轮泵配有安全阀，可防上超载对泵和电机造成损坏。

The prototype system are illustrated with industrial examples as gear pump.

最后以齿轮泵的主体零部件为实例,验证该系统的装配建模功能.

Development of Large-sized Through-flow Pump with Bevel Gear Drive

圆锥齿轮传动大型贯流泵的研制

CB Department of gear pump commonly used in hydraulic system of agricultural machinery.

CB系齿轮泵常用于农业机械液压系统.

By analyzing the pressure distribution between gears and sealing blocks in compound gear pump with three idlers, the resultant hydraulic forces acting on seal blocks are obtained.

通过对具有3个惰轮的定轴轮系复合齿轮泵各齿轮齿顶圆与密封块间的压力分布规律的分析，求出各齿轮与密封块间的液压油对密封块产生的液压力合力。

The prominent characteristics of gear pump in application to flow metering and fluid transportation were introduced in this article.

文章介绍了流体力学理论如何和流量计量结合，给出连续性方程和伯努利方程在流量上的推导和经典的应用。