Mute generator set

The invention belongs to the technical field of slowdown motors, and relates to a mute generator set. The mute generator set comprises a chassis, a rack base is fixedly arranged on the chassis, a generator is installed at one end of the rack base, an engine is installed at the other end, the power output end of the engine is connected with the power input end of the generator, a storage battery is arranged on the portion, at one side of the generator, of the rack base, and a muffler set is arranged on the portion, at the other side of the generator, of the rack base; a cabinet is arranged on the rack base in a covering mode, the end face, corresponding to one side of the generator, of the cabinet is connected with a left side plate in a fastened mode, the end face, corresponding to one side of the engine, of the cabinet is connected with a right side plate in a fastened mode, an air guide plate is arranged in the cabinet, a heat insulation cavity is formed between the air guide plate and the cabinet, the muffler set is arranged in the heat insulation cavity, and the exhaust end of the engine is communicated with the muffler set through a muffler connecting pipe; an oil tank is arranged at the bottom face of a cabinet top plate, an oil outlet of the oil tank is connected with an oil inlet of the engine. The generator set is good in heat dissipation effect and low in noise.