The importance of cooling for asphalt insulation pumps

Asphalt insulation pump; Suitable for conveying media with a temperature of 350 ℃, viscosity not exceeding 40mm2/s, and free of solid particles such as asphalt and paraffin, which have solidification and crystallization properties at room temperature, as well as outdoor installation and insulation requirements in high-altitude areas during the process. Thermal oil, hot water, steam, etc. can be introduced to heat and insulate the conveying medium. When the asphalt insulation gear pump is working, the medium enters the suction chamber, and is pressed into the discharge chamber and flows out through the rotation of the gear. Adjusting the handwheel can change the output flow rate. When the handwheel is rotated to the right, the valve is pushed open, and the pump loses output pressure and stops discharging; When the handwheel is rotated to the left, the valve will resume its function and the medium will output normally.