The structure and application of asphalt heat preservation pump:
The pump body of the asphalt insulation pump is divided into two kinds of materials, ordinary and stainless steel. Both are equipped with an insulation sleeve. It is suitable for liquids that have solidification or crystallization at room temperature and are easy to flow and have lubricity by heating and maintaining a certain temperature, as well as high-cold areas. In outdoor installation and process where insulation is required. The asphalt pump body of the asphalt heat preservation pump is provided with a hollow interlayer and an inlet and outlet flange, which can be used for heat transfer oil, steam, hot water, cold water and other media to heat the conveyed liquid and pump, heat and cool. When the asphalt insulation pump starts to work, preheating first reduces the starting power of the pump. The asphalt insulation pump has two transmission modes: direct motor connection and reducer. When the liquid viscosity exceeds 1500cSt, the reducer should be used for transmission.