Novel synchronous phase modifier water-cooling self-circulation system

The invention relates to a novel synchronous phase modifier water-cooling self-circulation system, and belongs to the technical field of motors. Specific to the defects that an existing circulation system cannot perform flow adjustment and instantaneous detection, and is unsafe in the working environment, a high-pressure water-cooling synchronous phase modifier self-circulation system which can perform automatic flow adjustment and random instantaneous detection and has safe and reliable working environment is provided; in the system, a water tank is connected with a low-pressure buffer bin, and the low-pressure buffer bin is connected with a water return tank through a high-pressure water pump and a fourth pressure transmitter; the box opening of the water tank is connected with the inletof the bottom of a high-pressure experiment bin through two branches, and the top of the high-pressure experiment bin is connected with the low-pressure buffer bin; the three pressure transmitters are positioned on the high-