2017/08/30
The difference between slurry pumps and centrifugal pumps
Slurry pumps and centrifugal pumps are two very common pump products. Here, Yutong Pump Industry will explain the difference between slurry pumps and centrifugal pumps. When it comes to slurry pumps, we have to mention centrifugal pumps. Here, we will systematically introduce their relationship. There are many types of pumps, which can be divided into dozens of categories from different perspectives. Centrifugal pumps are classified according to their working principle. They increase the pressure of the transported medium through centrifugal force. Other common types include screw principle and plunger principle, which can be classified into pumps different from the centrifugal principle. After talking about the concept of centrifugal pumps, let's talk about slurry pumps. Slurry pumps are a type of pump that is specifically designed to transport slurries.
2017/08/30
Centrifugal pumps account for the largest number of pumps in various types of pumps and are the main fluid conveying equipment in the petrochemical production process. In the past, designers often left a large design margin when selecting centrifugal pumps. The working principle of a centrifugal pump is to use the impeller to increase the mechanical energy of the fluid flowing through the impeller by the action of centrifugal force, which is used to overcome the mechanical energy loss along the fluid conveying process. The energy-saving and consumption-reducing measures adopted are generally frequency conversion and impeller cutting. However, frequency conversion speed regulation has limitations, large investment, high maintenance cost, and when the centrifugal pump speed is too large, it will cause a decrease in operating efficiency. In contrast, the impeller cutting method
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