How does the feed ring vacuum pump drain oil

In the production of enterprises, often forget the water ring vacuum pump to drain oil, resulting in its surface oil many, small make up below to teach you how to drain water ring vacuum pump.

If you want to replace all the oil in the tank of the water ring vacuum pump, you can unscrew the oil drain plug at the bottom of the tank to drain the oil.

When the water ring vacuum pump is discharging oil, the liquid level should not exceed 30mm from the top plate of the oil tank to ensure the lubrication and cooling of the bearings in the pump. When the volume of the working chamber of the jack is too large, another oil tank should be set to ensure that the minimum height of liquid level after the oil is discharged is not less than 100mm so as to avoid empty suction.

After the first 500h operation of the speed-regulating hydraulic water ring vacuum pump, oil should be changed and oil filter should be cleaned. Test the oil by visual and analytical methods, and change the oil in time when the oil quality deteriorates. The tank and filter must be cleaned at the same time when changing oil. If there is metal chip or water in the oil, the cause should be found and fault.

In a short time when the liquid level is lowered, the bearing can be lubricated by oil and plunger spring splash. The oil filter and oil filter under the pump are made of 230 mesh/inch copper wire mesh. The oil filter mesh should be cleaned frequently to prevent clogging.

We in the water ring vacuum pump drainage, we must wear good work clothes, so as not to dirty

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