输送高粘度液体的齿轮泵应做到在较低的功耗、较少的泄漏、较大的压力下输出最多的流量。
High viscosity of the liquid transmission gear pump should be at a lower power consumption, less leakage, larger output under the pressure of the most traffic.
高粘度齿轮泵并不能产生压力，它只是输出流量。压力低或无压力，说明高粘度齿轮泵没有吸入液体或泄漏严重。
High viscosity gear pump does not generate pressure, it is only the output flow. Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.
高粘度齿轮泵并不能产生压力，它只是输出流量。
High viscosity gear pump does not generate pressure, it is only the output flow.
其次，对多齿轮泵的静力学特性作了分析，证明了中心轮径向液压力、啮合力及总作用力平衡。
Secondly, analyzing statics characteristic of the multi-gear pump demonstrates that radial hydraulic pressure, meshing force and resultant force are balanced on the center wheel.
斯gax铸铁系列、人字齿型、齿轮泵是为处理低到中等流量和压力的粘性液体而设计的。
The Flowserve GAX cast iron series, double-helical, herringbone type gear pumps are designed to handle viscous fluids at low to medium flows and pressures.
同步齿轮泵能够降低齿轮泵径向力，提高齿轮泵的工作压力。
The synchronization gear pump can reduce the radial and boost the work pressure.
本文在分析齿轮泵的流量脉动和压力脉动的基础上，设计出一种错齿齿轮泵。
The interlaced gear pump is designed on the basis of analysing flow and pressure pulses.
齿轮泵中轮齿啮合几何学上的原因所造成的流量脉动及其相应的压力脉动是产生噪声的主要原因之一。
The operating noises of the gear pump are mainly from the perturbations of mass flow rate and the pressure, which result in the error of gear teeth geometry contact during the rotation.
高粘度泵是输送高粘度液体的齿轮泵，应做到在较低的功耗、较少的泄漏、较大的压力下输出最多的流量。
High viscosity pump is conveying liquid with high viscosity gear pump, should be in lower power consumption, less leakage, under the pressure of large output the most traffic.
对于经常工作于较高压力下的齿轮泵，其工作压力应比泵的额定压力低1 ~2个压力级。
For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level.
该试验台用于对齿轮泵进行多个测试。三个伺服电机可以自动调节泵，使其在指定的速度下输出指定的压力。
This test stand performed several tests on gear pumps. 3 servo motors automatically adjusts the pumps to output a given pressure at a given speed.
这种泵流量均匀、作业平稳、噪音小、作业压力和容积功率比齿轮泵高、布局比齿轮泵杂乱。
The pump flow evenly, smooth operation, low noise, high power operation pressure and volume ratio gear pumps, gear pumps than messy layout.
在水压技术理论研究方面，应用流固耦合理论对水压齿轮泵进行了二维流场的仿真分析，得出了其流场压力云图和速度矢量图。
In the research of water hydraulic technology, flow field simulation is done by the method of Fluid-Solid coupling, leading to the pressure nephogram and velocity vector of the pump model.
本文通过对齿轮泵产生流量（压力）脉动的主要原理和影响因素进行分析，从而得到减小齿轮泵流量（压力）脉动的方法。
The main reason of these perturbations and its affecting factors were investigated and analysed, and a general methodology of perturbations reducing was developed.
研究表明，该泵可显著降低齿轮泵的径向力，提高泵的工作压力，具有良好的应用前景。
The study indicates that the pump can reduce the radial force on the gear and raise the working pressure of the pump. The pump has vast application vistas.
如果高粘度齿轮泵的工作压力调整过高，则会使齿轮泵在超负荷下运行。
If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.
对于不频繁工作的齿轮泵，其工作压力可取为泵的额定压力，考虑到产品质量不同，最好将额定压力降低20% ~ 30%使用。
For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%.
齿轮泵结构简单紧凑，制造容易，维护方便，有自吸能力，但流量、压力脉动较大且噪声大。
Gear pump structure simple compact, the manufacture is easy, to maintain conveniently, has the self-absorption ability, but current capacity, pressure oscillation the noise and is greatly big.
压力低或无压力，说明高粘度齿齿轮泵没有吸入液体或泄漏严重。
Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.
压力低或无压力，说明高粘度齿齿轮泵没有吸入液体或泄漏严重。
Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.
应用推荐