Fountain pumps are widely used in municipal engineering, factories, commercial, hospitals, hotels, residential areas and other sewage discharge because of its simple installation, small footprint, easy maintenance and no noise. At present, China's domestic sewage pump mainly by the domestic production and manufacture of manufacturers, a small part of the products imported from abroad. Market prospects are very broad. However, due to the reliability of submersible sewage pump to be strengthened, therefore, to improve the technical content of their products is the main direction of future development of manufacturers.
Fountain pump sewage water problems
Fountain pump for the vertical arrangement, pump and motor coaxial, so that the weight of the rotating parts and impeller to bear the same direction of water pressure; Secondly, submersible sewage pump is used in the liquid, the transport of sewage medium containing impurities, sludge And other substances; Third, the sewage pump is a centrifugal pump, in its operation, the power is always increased as the flow increases, when the flow exceeds the design flow and reaches a certain value, the motor will burn due to overload .
These problems will affect the different degrees of submersible sewage pump service life.
Fountain pump development direction
Fountain pump problems, some domestic manufacturers to focus on the development of the pump protection system: the pump operation occurs automatically when the alarm or cut off the power. Although this approach can play a certain effect, and this protection is necessary, but this is not the fundamental way to solve the problem, we should also focus on improving the performance of the pump, the problem from a fundamental solution.
In addition, the product development should also take full account of environmental issues, so that R & D products are more energy efficient and environmentally friendly.
Fountain pump sewage water problems
Fountain pump for the vertical arrangement, pump and motor coaxial, so that the weight of the rotating parts and impeller to bear the same direction of water pressure; Secondly, submersible sewage pump is used in the liquid, the transport of sewage medium containing impurities, sludge And other substances; Third, the sewage pump is a centrifugal pump, in its operation, the power is always increased as the flow increases, when the flow exceeds the design flow and reaches a certain value, the motor will burn due to overload .
These problems will affect the different degrees of submersible sewage pump service life.
Fountain pump development direction
Fountain pump problems, some domestic manufacturers to focus on the development of the pump protection system: the pump operation occurs automatically when the alarm or cut off the power. Although this approach can play a certain effect, and this protection is necessary, but this is not the fundamental way to solve the problem, we should also focus on improving the performance of the pump, the problem from a fundamental solution.
In addition, the product development should also take full account of environmental issues, so that R & D products are more energy efficient and environmentally friendly.
Manufacturers recommend: Shenlong stainless steel fountain pump
Keywords:Fountain pump sewage water, the direction of development, easy to install
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