Everyone knows that there will be many problems during the use of the vacuum pump unit, so how do we solve the trip of the vacuum pump unit in daily life? Today, I will help you to solve the problem! How to solve the trip reason of vacuum pump unit?
1. The suction port of the vacuum pump unit should not be connected from the bottom of the tank, only one suction pipe on the top of the tank should be reserved.
(1) if the vacuum pump unit stops working after each use of the vacuum pump unit under the condition of suction from the bottom of the tank body, the suction pipe and the vacuum pump unit are unblocked and will suck the water in the pump into the tank body under the effect of negative pressure due to the formation of negative pressure in the tank body;
(2) when the vacuum pump unit is restarted next time, a large amount of water is sucked into the vacuum pump unit at the bottom, so that the load of the water ring vacuum unit is too large, resulting in the over current and the tripping of the water ring vacuum pump unit; how to solve the tripping reason of the vacuum pump unit?
2. The two vacuum pump units are combined into one pipeline, and the effect of complete sealing cannot be achieved if there is no valve installed between the two pumps and only one check valve installed at the inlet.
Because the working mode of the vacuum pump unit is one for use and one for standby, when one of the vacuum pump units is working, the water in the other vacuum pump unit will be pumped, and even the circulating water and atmosphere will be pumped back by the exhaust pipe, which will also be the cause of tripping of the water ring true air pump unit.
I hope the above introduction can help you to solve the problem. Pay attention to the daily use of vacuum pump unit, and operate according to the instructions of Shenzhen hengcai vacuum pump manufacturer to avoid failure.
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