The heat transfer oil asphalt tank uses organic heat-carrying agent (heat transfer oil) as heat transfer medium, a coal-fired, gas-fired or oil-fired furnace as heat source, and utilizes forced circulation in the heat transfer oil pump to heat the asphalt to the service temperature.

The heat transfer oil tank is low-pressure, high-temperature, safe and sanitary. It adopts the patented technology of“device partially removing the asphalt” and can quickly remove the high-temperature asphalt from large-scale asphalt tanks without heating the asphalt tank as a whole.