Schemc
Compact structure and small cover area, saving construction cost, comparing with other types, the cover area of SHGB type is only two thirds to one fourth of the others.
Convenient maintenance, to decrease the maintenance time, on-line maintenance do not need disassemble the tubes and lifting equipment, can realize the fast repair.
The route of the medium in the cavity is short and operation is stable, can conveying special liquids like liquid explosives.
To realize the conveying of the gas, liquid and solid like mud material, fiber and mixture block.
The pump has positive and negative rotation, can realize the assemble and disassemble functions.
The self-suction power is strong, the max distance can be 8.5m.
Have the independent sealing cavity, keeping lubrication allow the short time idle when stop the material.
Suitable for various materials conveying, rotor and body can be chose according to the different needs.
Environmental protection: Municipal sewage, chemical waste water, dewatering machine charging, scum, flotage recycling, lime slurry, seepage and sludge, etc.
Sewage treatment: Reflux pump, excess sludge pump, in and out mud pump, lift pump, the sludge pump of the concentration tank, heavy, the sludge pump of the beginning and the second sinking tank.
Petrochemical engineering: The pump can do the mix conveying of fatlute, heavy oil, the fuel oil, lubrication oil and oil-water mixture.
Catering industry: Dairy products, jam, butter, malt juice, syrup, fruit pulp, etc.
Chemical engineering: Corrosive materials, solvents, oils, washing series and dye.
Meat: Animal pulp, waste of chicken, duck and fish, minced fish and meat.
Fire control foam: Foam liquid pump, fire pump
Others: Coating, papermaking, resin and polymer
The two spiral convex rotors are relative operation respectively in two parallel axes driven by synchronous gear, between the rotor and the pump body constantly forming a sealing cavity, filling the medium from the inside continuously to the end, to form the vacuum at the suction side, these medium are continuous and almost no pulse disturbance.
Flow range: 0.2-1530m3/h
Pressure range: 0-3.0MPa
Max. viscosity: 10000cp
Motor configuration: electromotor, diesel engine, water turbine, hydraulic motor.
Connection type: coupling etc.
