Turbine generator and liquid nitrogen transport pipe manufacturing process for turbine generator

The invention discloses a turbine generator and a liquid nitrogen transport pipe manufacturing process for the turbine generator. A rack is in a step shape, the high part of the rack is provided with an engine, and the low part of the rack is sequentially provided with a sliding plate and a hydraulic cylinder from left to right; the sliding plate is in sliding connection with the rack; the upper end face of the sliding plate is provided with two hydraulic ascending and descending mechanisms and a distance sensor; one end of each hydraulic ascending and descending mechanism is fixedly connected with the sliding plate; the other end of each hydraulic ascending and descending mechanism is hinged to one side of the engine; and the sliding plate is connected with a piston rod through the hydraulic cylinder. The turbine generator and the liquid nitrogen transport pipe manufacturing process have the beneficial effects that the burning cost is low; meanwhile, a liquid nitrogen device is additionally arranged, so that