A fully automatic water diversion device

Abstract

The invention discloses an automatic water diversion device, which comprises a vacuum tank, an electric contact vacuum pressure gauge, a control cabinet, a first water level measuring instrument, a communication solenoid valve, a communication pipe, a water storage tank, a second water level measuring instrument, a first water level measuring instrument, A solenoid valve, a first vacuum pump and a first water level valve. The upper and lower structures of its vacuum tank and water storage tank can automatically discharge a large amount of water in the vacuum pipeline; it can well separate water and air to ensure the stable service life and efficiency of the vacuum pump; its high integration, a variety of equipment integrated into Integrated, easy to transport, install and maintain, the electromechanical equipment and instruments in the present invention are all connected with the control cabinet, so the automation degree is high.

Description

technical field [0001] The invention belongs to the technical field of vacuum water diversion, in particular to a fully automatic water diversion device. Background technique [0002] The centrifugal water pump needs to be filled with water to start. A vacuum pump system is often used to evacuate the space in the pump, and use the vacuum to form a negative pressure to suck up the low-level water to fill the cavity space in the pump. [0003] Ordinary vacuum water diversion devices are composed of vacuum pumps, vacuum tanks, control valves and other equipment. When there are multiple water pumps between the pumps, it is necessary to manually turn on the vacuum pumps frequently, and vacuum and fill the pumps one by one. The operation is cumbersome and the equipment installation Maintenance is complicated and the degree of automation is not high. In addition, the water at the suction port will be sucked into the vacuum pump system through the vacuum pipe, and the separation ef...

AI Technical Summary

Problems solved by technology

[0003] Ordinary vacuum water diversion devices are composed of vacuum pumps, vacuum tanks, control valves and other equipment. When there are multiple water pumps between the pumps, it is necessary to manually turn on the vacuum pumps frequently, and vacuum and fill the pumps one by one. The operation is cumbersome and the equipment installation Complex maintenance and low degree of automation

In addition, the water at the suction port will be sucked into the vacuum pump system through the vacuum pipe, and the separation effect of air and water will be poor, which will cause a large amount of water to be ejected from the outlet of the vacuum pump, and affect the service life of the vacuum pump and the suction effect of the vacuum pump

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