Filter cloth flushing water supply structure of sludge dewatering machine

The utility model relates to a filter cloth flushing water supply structure of a sludge dewatering machine, which comprises a reclaimed water pump and a filter cloth flushing end, and the filter cloth flushing end comprises a flushing nozzle and a water inlet pipe connected with the flushing nozzle; the water inlet end of the reclaimed water pump is connected with the contact disinfection tank, the water outlet end of the reclaimed water pump is sequentially connected with a sedimentation tank and a temporary storage tank so that pumped reclaimed water can be settled and stored, the temporary storage tank is connected with a pressure pump through a water outlet pipe, and the water outlet end of the pressure pump is communicated with a water inlet pipe of the flushing nozzle; and the water outlet end of the reclaimed water pump is also connected with other water using units which need to utilize the reclaimed water which is pumped back. According to the utility model, recycled water which is pumped back is set