The rotor pump is a very popular equipment. The reason why the rotor pump is popular is that it has many advantages. If the advantages of the stainless steel cam rotor pump are not many, it will not be so popular. So, what are the advantages of rotor pump itself? What is its use area?

The rotor pump has good transport characteristics, and the transport of some sensitive materials will not cause damage to the physical properties of the materials. Therefore, the rotor pump is a better choice when transporting those materials that are not easy to flow, such as paste or sensitive materials, such as yeast, yogurt, etc.

The rotor pump has a wide range of applications. It can be used not only in medicine, food and other industries with high sanitary conditions, but also in weak corrosive situations, such as fine chemicals, cosmetics, printing and dyeing, brewing and other industries. Once such a common machine breaks down, it will affect production. Therefore, it is necessary to understand the daily faults and solutions of the rotor pump.

The rotor pump current is too high, which may be caused by the following reasons: the outlet pressure is too high. Check whether the outlet pipeline is blocked and whether the opening of the outlet valve is appropriate; The melt viscosity is too large; Poor assembly of shaft seal; Shaft or bearing wear; Motor failure.

The rotor pump has no flow, which may be caused by the following reasons: the rotor rotates in the opposite direction. The rotation direction of the rotor is very important for the rotor pump. When the rotation direction is reversed, the inlet of the pump becomes the outlet, and the outlet becomes the inlet. At this time, there will be no media flowing out of the outlet. Check the rotation direction and correct the wrong direction according to the marks on the pump; The suction or discharge side pipeline valve is closed. Check whether the suction or discharge side pipeline valve is closed. If it is closed, open the valve; There is no medium at the inlet or the pressure is too low. Although the rotor pump has a strong self-priming function, it has a certain limit. Too low liquid level will also make the rotor pump unable to suck liquid, resulting in no flow of the pump; The safety valve is not closed tightly; The viscosity is too high, and the pump cannot bite.

The sudden stop of the rotor pump may be caused by the following reasons: power failure; Motor overload protection; Coupling damage; The outlet pressure is too high, and the interlock reaction occurs; Abnormal bite in the pump; The shaft and bearing are stuck.

Insufficient flow of rotor pump may be caused by the following reasons: low inlet pressure. Check the inlet pipeline to make the pressure meet the specified requirements, otherwise cavitation may occur; The inlet pipeline is blocked; The rotor is seriously worn and has leakage; Safety valve problem. Check whether the safety valve is not tightly sealed; The rotating speed is too low; The viscosity is too low. It is necessary to check the working range of the pump, and select a new type if necessary.

The rotor pump has abnormal vibration and noise, which may be caused by the following reasons: eccentric coupling or poor lubrication; There is gas in the pump; Motor failure; The reducer is abnormal;; Poor installation of shaft seal; The shaft is deformed or worn.

We use the rotor pump in order to use its function to complete the corresponding work, which naturally requires the equipment to have a good performance in function and to achieve a relatively high level of function. As far as the function of the equipment is concerned, it is directly related to its operation effect. From this point of view, it is good for everyone to ensure that the selected equipment has such operation effect, because such equipment has good function and can optimize the work

Stability: If you choose the rotor pump, because of its advanced technology and optimized structure design, it can show stable operation effect when it is used. It is usually able to operate stably to ensure the stable function in use. It will have a good performance in terms of stability and reliability of the function.

Low noise: mechanical equipment such as rotor pump will inevitably produce noise during operation. However, equipment with different technical levels and different structural designs will have different levels of noise. If the equipment noise is high enough, it will bring noise pollution, and it is not suitable for use in some places requiring quiet. In order to avoid adverse effects and noise pollution when using the rotor pump, it is good for everyone to ensure the selected equipment with low operating noise.