Asphalt pump including gear pump and three screw pump,these pumps all have jacketed,by means of hot oil or steam heat the asphalt(Bitumen) in the pump. Bitumen pumps are usually cast steel, high temperature resistant.
Gear Asphalt Pump Introduce And Applied:
This gear pump use for transfer asphalt (Bitumen)
Flow: 1~150M3/H
Head:0.3~0.4~0.6~1.0MPA
Pump body material:cast steel; stainless steel.
Main applications:Used for conveying heavy oil, asphalt, rubber, resin, detergent, etc
Inlet/Outlet:25mm 40mm 65mm 80mm 100mm 150mm 200mm
Power Specs:220V, 240V, 380V, 400V, 415V, 440V, 460V; 50hz/60hz.
Seal: dynamic seal.
Gear and shaft material: alloy steel (good wear-resisting property); stainless steel.
Overall carbon steel with heat insulation sleeve insulation gear pump is equipped with the hollow interlayer on all the main flow of parts and is available for steam, hot water, heat conduction oil and pump for conveying liquid such as heating, heat preservation, and other functions, when conveying viscosity larger should use reducer, speed regulating motor or pulley drive way, reduce the pump speed.
KEMAI GA series gear bitumen pump also be made of stainless steel to transfer the solidified oil (animal oil, vegetable oil, etc.) at room temperature.
Screw Asphalt Pump Applied Range:
Pump flow:6~200M3/H;
Head:0.6-1.0MPA
Inlet/Outlet:40 50 65 80 100 125 150 mm
Motor Power:2.2KW 3KW 4KW 5.5KW 7.5KW 11KW 15KW 18.5KW 22KW 30KW 45KW.
Casing/Inner parts material:Cast steel, stainless steel.
Main applications:Asphalt, Heavy Oil, bitumen, viscous fluids.
Driver:Electric motor, diesel motor.
Seal: Mechanical seal(Hard Alloy Steel)
Power Specs:220V, 240V, 380V, 400V, 415V, 440V, 460V; 50hz/60hz.
Max. permissible fluid temperature:350°C.
Installation position: Horizontal.
Three-screw pump is a capacitance pump,with obvious merits of simple structure,small volume,high allowable speed,reliable and steady working,small pressure pulse action,steady flow,low noise,high efficiency and is a high viscosity temperature keeping pump.It’s suitable for pitch carrier,oil field and heavy oil and thermal conductive oil steam heartingpitch and heavy oil etc.