The utility model discloses a cooling oil tank for medical waste plastic recycling equipment, comprising an oil tank, a cooling circulation shell, an oil inlet pipe and an oil outlet pipe. The oil tank is arranged inside the cooling circulation shell, and a circulation water tank is formed between the oil tank and the cooling circulation shell, filled with circulating water. A water inlet pipe and a water outlet pipe are arranged on the cooling circulation shell. One end of the oil tank is connected to the oil inlet pipe, and the other end is connected to the oil outlet pipe. The utility model has the function of cooling the oil in the oil tank, keeping the oil passing through the pump at normal temperature, prolonging the service life of the pump and improving working efficiency.

Area Code: CN

Application Number: CN201720823398.8