Tube ventilated horizontal hydraulic turbogenerator

The utility model discloses a hydraulic generator and relates to a horizontal hydraulic generator of a novel pipeline ventilation system. The horizontal hydraulic generator comprises a rotor, a stator, a left fan cover, a right fan cover, a seat, a seat type bearing, a base, an air inlet duct and an air outlet pipe, wherein the left and the ring fan covers are positioned on two sides of the stator; the seat type bearing, the left and the right fan covers, and the stator are positioned on the seat; the connection between the parts adopts bolts for fixation; the lower part of the stator is an open structure connected with the air outlet pipe; the rotor, the stator, the left fan cover, the right fan cover, the seat, the base, the air inlet duct and the air outlet pipe constitute a pipeline ventilation system; an air outlet of the air outlet pipe is arranged outside a factory building; and an air inlet of the air inlet duct is arranged inside the factory building or outside the factory building. The air enters th