Novel up-flow anaerobic granular sludge blanket reactor

The utility model discloses a novel up-flow anaerobic granular sludge bed reactor, and relates to the related technical field of sewage treatment.The novel up-flow anaerobic granular sludge bed reactor comprises a machine body, a water inlet pipe is fixedly connected to the side face of the machine body in an inserted mode, the water inlet pipe extends to the inner wall of the machine body and is fixedly connected with a flow dividing pipe, and a three-phase separator is arranged in the machine body; an exhaust pipe is fixedly inserted into the top face of the machine body, a first reciprocating lead screw is inserted into the side face of the machine body in a penetrating mode, the two ends of the first reciprocating lead screw are fixedly sleeved with shaft sleeves, the shaft sleeves are fixedly inserted into the side face of the machine body, and a motor is arranged on the side face of the machine body. And a rotating shaft of the motor is fixedly connected with one end of a first reciprocating screw rod.