In order to make the Rotor pump meet the requirements of modern development such as rapid response, high power, high efficiency, miniaturization, lightweight, energy saving, and environmental protection of hydraulic transmission system, the Rotor pump also needs to do further in the following aspects. Research and development, the next Rotor pump manufacturer Chenyangpump will be for everyone.
1. Rotor pump needs high pressure
High output pressure is necessary for the development of modern hydraulic systems, and it is also one of the shortcomings that Rotor pumps must overcome compared with other types of pumps. At present, many scholars at home and abroad have carried out in-depth research on this topic and obtained preliminary research results. The output pressure range of the Rotor pump is 0.1-1.2Mpa, which can reach 1.6Mpa using special materials
2. Rotor pump needs to achieve low-flow pulsation
In the working process of the Rotor pump, the two rotors rotate and mesh periodically, and the continuous change of meshing position determines that the instantaneous flow of the Rotor pump is pulsating. The flow pulsation will cause the pressure pulsation of the Rotor pump, which will further reduce the working stability of the cam and generate vibration and noise. service life. Therefore, the flow pulsation of the rotor pump can be reduced by changing the structure of the rotor pump, including the selection of the number of rotor blades, the selection of the twisted blade rotor, and the reasonable design of the rotor profile.
3. Rotor pump achieves low noise effect
With the continuous improvement of the quality of modern life, people's requirements for the working environment are becoming more and more strict. The noise generated by the Rotor pump not only affects its working performance but also produces serious noise pollution, which affects people's quality of life and physical and mental health. Through analysis, the researchers found that the noise of the Rotor pump can be reduced by changing the shape parameters of the rotor pump, improving the machining and assembly accuracy of parts, and adding an auxiliary muffler device.
4. The Rotor pump needs to be small in size and large in displacement
The displacement of the Rotor pump refers to the volume of liquid discharged by the rotor every one rotation. The displacement is not only affected by the number of structures of the Rotor pump itself, but also there are some gaps in the actual work of the Rotor pump, and the leakage of the gap will affect the actual displacement of the pump. . Reasonable design of the gap between the rotors and the gap between the rotor and the inner wall of the pump casing will help to improve the performance of the pump. At present, the displacement of the ordinary Rotor pump still has a lot of room for improvement due to the limitation of many factors.
Well, the above is the whole content of the Rotor pump brought to you today by Rotor pump manufacturer Chenyangpump. I hope that through the introduction of the above content, you can have a clear understanding of the future development trend of the Rotor pump. Read below:
