Sludge treatment system

The utility model provides a sludge treatment system which comprises a filter press, a first conveying pipe and a second conveying pipe, wherein the first conveying pipe and the second conveying pipe are used for conveying river mud; the first conveying pipe comprises a supporting pipe and a telescopic pipe which are communicated with each other, the telescopic pipe is communicated with a water inlet pipe of a mud tank of the filter press and stretches out and draws back in the horizontal direction, and the second conveying pipe is communicated with the supporting pipe and can rotate along the free end of the supporting pipe. According to the sludge treatment system, sludge pumping operation can be conducted on river channels with different distances away from the shoreside, and long-distance dredging operation is achieved; the sludge is dewatered through the filter press, the dewatered filter cake contains less water, canning is not needed, the dewatered filter cake can be conveyed through common conveying e