采用齿轮油泵组，供油稳定、澡音低。
It adopts gear oil pump set, oil supply stable and has low noise.
根据齿轮油泵的高pv值条件而设计的独特配方产品。
It is a special formula product devised by high PV value operational mode conditions of gear oil pump.
产品主要应用于中、高压齿轮油泵、柱塞泵、叶片泵等。
The product is applied to medium, high-pressure gear pump, ram pump, vane pumps, etc.
齿轮油泵采用斜齿轮是降低机械噪声和减小流量脉动的一种有效措施。
Use of helical gear in gear pump is an effective measure, which can reduce the mechanical voice and flow pulse.
噪声是齿轮油泵常见的故障之一，解决这一故障有利于齿轮油泵正常工作。
The noise is usually one of the common troubles in gear pump. Once solving this, it is good for the normal running.
齿轮油泵装置设计有调节装置，可根据皮带的松紧情况定期调节油泵位置。
Gear pump equipped with the adjustment device, can regularly pump position according to tightness of strap.
文章分析了齿轮油泵产生噪声的原因，并根据产生噪声的不同机理找出了有效的解决措施。
This paper has analyzed the reason for producing the noise and found out effective measures according to distinct mechanism.
本系列齿轮泵主要有齿轮、轴、泵体、安全阀、轴端密封所组成，齿轮油泵巩义市电话： 。
This series of gear pumps are gear, shaft, pump, safety valve, shaft seal formed.
内啮合摆线转子齿轮油泵的齿形对泵的加工、性能(如：流量、脉动、噪声)等有很大的影响。
The gear form of internal gearing cycloidal gear pump has important influence on machining and characteristics of pump, such as flow rate, fluctuation rate and noise etc.
齿轮油泵在运转时主动齿轮带动被动齿轮旋转，当齿轮从啮合到脱开时在吸入侧(A)就形成局部真空，液体被吸入。
Gear pumps in operation when the passive gear driven rotary gear, when the gear was torn off from the mesh to the side when inhaled (a) on the formation of partial vacuum, the liquid to be inhaled.
介绍了齿轮油泵的结构原理，阐述了其常见故障的原因，并指出了预防故障的措施，为预防故障及修理油泵打下良好基础。
This paper introduces the structure and principle, elaborates common fault causes and points out the measures for prevention of fault, which lies the base for prevention and repairing of gear pump.
通过分析 ，找出了齿轮油泵在运转过程中造成困油容积而形成功率损失、振动和噪声的原因 ，为设计和维修齿轮油泵提供了消除困油现象的方法和结构措施。
Based on the theory analysis, the reason was discovered of oil- blocking during the operation of a gear oil pump, which resulted in power loss, vibration and noise.
油泵主动齿轮油封损坏，空气进入液压系统；
The oil pump drive gear oil seal is damaged, the air into the hydraulic system;
油泵主动齿轮油封损坏，空气进入液压系统；
The oil pump drive gear oil seal is damaged, the air into the hydraulic system;
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