Pipe network rain and sewage diversion device

The invention discloses a pipe network rain and sewage diversion device. The pipe network rain and sewage diversion device comprises a transverse cylinder and a separation device, wherein the separation device is arranged in the cylinder, a feeding port is formed in the upper part of the cylinder, a liquid outlet pipe is arranged at the lower end of the cylinder, a filter screen is arranged at the inner side end of the liquid outlet pipe, the separation device comprises a first-stage filter assembly and a second-stage filter assembly, the first-stage filter assembly comprises a plurality of net barrels and a first driving assembly, the first driving assembly is used for driving all the net barrels to rotate in the circumferential direction of the cylinder, the second-stage filter assembly comprises a filter tank, the filter tank is installed in the middle of the cylinder, a vibration motor is installed on the cylinder, and when the barrel body of the first-stage filter assembly rotates in the circumferential