Pioneer of polymer floating water and sand pumping stations
Changsha Daoyuan Intelligent Fluid Technology Co., Ltd. was established on April 8, 2009. In 2021, it was rated as a high-tech enterprise in Hunan Province. The company is a research and development enterprise that has always prioritized product technology as its development direction. It has long been committed to the research and development and manufacturing of wear-resistant, heat-resistant, and corrosion-resistant pump products. It has multiple invention and utility patents in the floating water intake pump station system.MORE
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The company's business scope involves industrial and mining enterprises such as power plants, steel mills, water supply companies, sewage treatment plants, petroleum and petrochemical companies, mines, as well as municipal water supply and drainage projects, agricultural irrigation, flood control and drainage projects, etc. The core users are industrial and mining smelting enterprises
Single suction pump bearing factory has added grease, should check the bearing before starting. If impurities enter the bearing during transportation and storage, or if the grease solidifies or leaks, the grease must be replaced before starting.
In the selection process of single suction pump, the parameters and pump performance after determining the pump type are the problems that buyers need to confirm and pay attention to. Because each company's single suction pump model is not the same, the parameters and performance are not the same, so it is still necessary to shop around and choose the right open pump.
What is the structure of the middle pump? The suction inlet and outlet of the single-stage pump are under the pump axis, and the horizontal direction and the axis are in a vertical position and the pump shell. In the middle, there is no need to disassemble the water inlet during maintenance, the discharge pipe and the motor (or other prime mover) look from the coupling to the direction of the pump, the pump is rotated in the direction of the reverse inch needle, such as according to the special order needs of users can also be changed to the clockwise inch needle rotation. The main components of the single stage pump are: pump body, pump cover, impeller, shaft, double suction sealing ring, shaft sleeve, bearing and so on. In addition to the use of high-quality carbon steel shaft, the rest of the cast iron. The pump body and the pump cover constitute the workshop of the impeller, and the inlet and outlet water flange is provided with a pipe screw hole for installing the vacuum gauge and pressure gauge, and the lower part of the inlet and outlet water flange is provided with a drain pipe screw hole.
Middle open pump, also known as single stage double suction centrifugal pump, is characterized by large flow of conveying medium. What is the operating principle of the central pump? Let's take a look at this briefly: