Lubricating oil pump working environment temperature adjusting device

The utility model belongs to the technical field of environment high and low temperature, and discloses a lubricating oil pump working environment temperature adjusting device which comprises an environment box, a first axial flow fan, a second axial flow fan, an electric heater, a compressor unit, a condenser, an evaporator and a refrigerator. One end of the second axial flow fan is connected with the environment box, the other end of the second axial flow fan is connected with the electric heater, and the electric heater is connected with the environment box to form a heating loop. One end of the first axial flow fan is connected with the environment box, the other end of the first axial flow fan is connected with the refrigerator, and the refrigerator is connected with the environment box to form a refrigerating loop. The evaporator is connected with the refrigerator to form a secondary refrigerant loop; the lubricating oil pump working environment temperature adjusting device has lubricating oil pump work