How many methods are used for asphalt pumps

Characteristics of asphalt pump: In the process of conveying high viscosity and insulation media, the application of insulation jacket pump can prevent the medium from solidifying and causing the pump to stop running. The structure is simple and practical, and different insulation methods are adopted for different users. The use of frequency conversion control can achieve accurate measurement and addition of flow. Continuous operation without pulsation is the best product to replace insulation metering pumps. The insulation inlet and outlet are horizontal and vertical, making it convenient for users to install heating pipes on site without interlocking. The asphalt pump adopts the method of internal medium circulation and external heat source isolation, and the heating source and medium will not mix.