Water ring vacuum pump for foam plant

What should be paid attention to in the use of water ring vacuum pump in foam factory?

In the production and manufacture of foam products, foam factories need vacuum pumps in various processes. Because of the particularity of foam production process, the choice of water ring vacuum pump is more appropriate.

In the process of foam production, the water ring vacuum pump plays an indispensable role in many processes such as foam forming and vacuum dewatering. But what should foam plant pay attention to when using water ring vacuum pump?

First of all, we should have a correct understanding of the type selection of water ring vacuum pump. There is no fixed matching in the selection of water ring vacuum pump. In general, according to the actual use and requirements of customers, from the perspective of customers, the water ring vacuum pump scheme suitable for customers’ on-site use will be provided. Many users are not very familiar with the performance and work of different series of water ring vacuum pumps. They often require that the higher the vacuum degree is, the better the pumping volume is. As a result, the waste and the difference in type selection are also caused.

Secondly, in the process of using the water ring vacuum pump in the foam plant, the general circulating water temperature is too high. When the water temperature is too high, it will affect the performance of water ring vacuum pump and reduce the efficiency of water ring vacuum pump. Cavitation may also occur, which may lead to damage of water ring vacuum pump components and overload of motor.

Thirdly, attention should be paid to adding pre filtration device before the water ring vacuum pump. Due to the particularity of foam production, a lot of foam particles and dust will be produced during the production process. When the particles are inhaled into the water ring vacuum pump, the parts of the water ring vacuum pump will be worn and the performance of the water ring vacuum pump will be affected.