Summer, how to reduce pump energy consumption

Summer, it is the peak of the pump, how to use the pump, pay attention to what issues can reduce energy consumption to save costs? Do not worry, please look down the blue pump Jinan:

First, the pump surface and pressure chamber (also known as volute) uneven inner surface rust

The unevenness of the surface rust will reduce the pump water volume by 7% -8%; when using steel brushes and iron sandpaper or grinding wheel to polish and smooth, it can reduce the fuel consumption or power consumption by 9% -14% while working.

Second, seal ring gap increases

According to the test, when the gap in the impeller radius increases 4 mm, the pump water will be reduced by 10%; maintenance only need to use organic adhesive plus asbestos to restore the factory clearance, you can make the pump fuel consumption at work or Power consumption reduced by 10% -12%.

Third, the pressure chamber and the impeller axis does not coincide According to the test, when the pressure chamber and the impeller axis deviation of 2 mm or more than 2 degrees angle, the pump will reduce the water 5% -6%; maintenance, only careful measurement Carefully identify the position of axis coincidence installed firmly, you can make the pump oil or power consumption at work to reduce 6% -7%.

Fourth, the blade installation angle is inconsistent When the blade installation angle is inconsistent, the pump water will be reduced by 5%; maintenance, the use of the angle of the amount of accurate bench, the installation of firmly fixed position, you can make the pump at work, the fuel consumption or electricity consumption by 5% -6%.

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