1results about How to "Good emptying effect" patented technology

The utility model discloses a quick emptying device for diesel oil of an engine, which belongs to the technical field of engines and solves the problem of low efficiency of the existing fuel oil emptying method. The rapid diesel oil emptying device for the engine comprises a cart, an oil drum is arranged on the cart, a pneumatic diaphragm pump is arranged on the cart above the oil drum, an oil return pipe is arranged at an oil outlet of the pneumatic diaphragm pump and communicated with the oil drum, a support is arranged on the cart on one side of the pneumatic diaphragm pump, and the pneumatic diaphragm pump is arranged on the support. The support is detachably provided with an air source triple piece, the air source triple piece comprises an air lubricator, a pressure regulator and an air filter which are communicated in sequence, an air inlet of the air lubricator is provided with a first air inlet branch pipe communicated with the air lubricator, and the other end of the first air inlet branch pipe is provided with a three-way connector; and one interface of the three-way joint is provided with an air inlet header pipe. According to the quick emptying device for the diesel oil of the engine, the working efficiency is effectively improved.