G Type Single Screw Pump, Capacity 0.8 - 150 m3/h

G Type Single Screw Pump, Capacity 0.8 - 150 m3/h

Key Specifications / Features

Model No.: G Hits: 140

China Screw Pump Manufacturer Shinjo Supplies G Type Single Screw Pump, Capacity up to 150 m3/h, Size From DN25-DN250 mm (1" to 10 Inch).
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Detail Infomation

Introduction:
G type single screw pump is a kind of method of rotary displacement pump, the main working parts are eccentric screw (rotor) and fixed bush (stator), due to special geometric shapes, the stator, respectively to form a number of separate sealed vessel, rotor, will each medium continuously seal cavity, uniform, constant volume from the suction end to the extrusion end. Because of these characteristics, a single screw pump is particularly suitable for the following working conditions: 1, transport of high viscosity medium; 2, conveying medium containing solid particles or fibers; 3, continuous, stable pressure, periodic pressure fluctuation; 4, require small agitation, do not damage the inherent structure of the conveying medium; 5. Low noise.

Performance Range:
Flow: 0.8 - 150 m3/h
Size.: DN25-DN250 mm
Motor power: 0.75 ~ 90 kw

Applications:
Single screw pump as a universal pump, the flow can be adjusted according to the requirements by changing the speed, the running speed can be high or low, the export pressure can increase with the increase of the pump series, each increasing level, the pressure increases 0.6Mpa, widely used in the following range and industry.
  • environmental protection: industrial sewage, domestic sewage, containing solid particles and short fiber sludge, especially suitable for oil-water separator, plate frame filter press and other equipment;
  • shipbuilding industry: wheel bottom cleaning, oil and water, oil slag, oil sewage and other media transport;
  • Petroleum industry: transportation of crude oil, crude oil and water mixture, coalfield gas and water mixture, injection of polymers into the formation, etc., thus reducing the cost of mechanical oil recovery, coalfield gas extraction, increased oil recovery;
  • medicine, daily chemical: all kinds of viscous slurry, emulsion, all kinds of ointment cosmetics delivery;
  • food canning industry: all kinds of viscous starch, edible oil, honey, syrup, fruit pulp, cream, fishy meat and the transport of its scraps;
  • brewing industry: all kinds of fermentation viscous slurry, fermented lees. Residue of food products, various sauces, pulps and mucus containing lumpy solid matter, etc.
  • construction industry: cement mortar, lime slurry, coating and other paste spraying and transportation;
  • mining industry: the underground water and sewage slurry containing solid particles in the mine is discharged to the ground;
  • chemical industry: all kinds of suspension, grease, all kinds of colloid slurry, all kinds of adhesive;
  • printing, paper industry: high viscosity ink, WALLPAPER PVC polymer plastic and various concentrations of pulp, short fiber pulp conveying;
  • industrial boilers, power plants: coal water slurry is transported.
 
Specifications table (fixed speed)
Model Flow Pressure Max Speed Power NPSH Suction Discharge Solid size Fiber size
(m3/h) (Mpa) (r/min) (KW) (m) (mm) (mm) (mm) (mm
G20-1 0.8 0.6 960 0.75 4 25 25 1.5 25
G20-2 1.2 1.5
G25-1 2 0.6 960 1.5 40 32 2 30
G25-2 1.2 2.2
G30-1 5 0.6 960 2.2 50 40 2.5 35
G30-2 1.2 3
G35-1 8 0.6 960 3 65 50 3 40
G35-2 1.2 4
G40-1 12 0.6 960 4 80 65 3.8 45
G40-2 1.2 5.5
G50-1 14 0.6 720 5.5 4.5 100 80 5 50
G50-2 1.2 7.5
G60-1 22 0.6 720 11 5 125 100 6 60
G60-2 1.2 15
G70-1 38 0.6 720 11 150 125 8 70
G70-2 1.2 18.5
G85-1 56 0.6 630 15 150 150 10 80
G85-2 1.2 30
G105-1 100 0.6 500 30 200 200 15 110
G105-2 1.2 55
G135-1 150 0.6 400 45 250 250 20 150
G135-2 1.2 90
 
Model Pressure 0.3Mpa Pressure 0.6Mpa Adjustable speed
Speed Flow Power Speed Flow Power Speed Flow Power
(r/min) (m3/h) (KW) (r/min) (m3/h) (KW) (r/min) (m3/h) (KW)
G20-1 960 0.96 0.75-6pole 960 0.8 0.75-6pole 125~1250 0.1~1.5 1.1
720 0.8 0.55-8pole 720 0.5 0.75-8pole
510 0.4 0.55-4pole/gearbox 510 0.3 0.55-4pole/gearbox
G25-1 960 2.4 0.75-6pole 960 2 1.5-6pole 125~1250 0.1~3 1.5
720 1.5 0.55-8pole 720 1.27 1.1-8pole
510 1.08 0.55-4pole/gearbox 510 0.9 1.1-4pole/gearbox
G30-1 960 3.6 1.5-6pole 960 3 2.2-6pole 125~1250 0.2~4 2.2
720 2.28 1.1-8pole 720 1.9 1.5-8pole
510 1.63 1.1-4pole/gearbox 510 1.35 1.5-4pole/gearbox
G35-1 720 4.8 2.2-8pole 720 4.04 3-8pole 125~890 0.3~5 3
510 3.36 1.5-4pole/gearbox 510 2.8 2.2-4pole/gearbox
380 1.92 1.1-4pole/gearbox 380 1.6 1.5-4pole/gearbox
G40-1 510 6.8 2.2-4pole/gearbox 510 5.6 3-4pole/gearbox 125~890 0.3~10 4
380 5.1 1.5-4pole/gearbox 380 4 2.2-4pole/gearbox
252 2.65 1.1-6pole/gearbox 252 2.2 1.5-6pole/gearbox
G50-1 510 13.8 4-4pole/gearbox 510 11.5 5.5-4pole/gearbox 80~750 1~18 5.5
380 10.2 4-4pole/gearbox 380 7.5 5.5-4pole/gearbox
252 5.6 3-6pole/gearbox 252 4.4 5.5-6pole/gearbox
G60-1 510 20.8 7.5-4pole/gearbox 510 16 11-4pole/gearbox 63~630 1~20 11
380 15.6 7.5-4pole/gearbox 380 12 11-4pole/gearbox
252 7.8 5.5-6pole/gearbox 252 6 7.5-6pole/gearbox
G70-1 510 26 11-4pole/gearbox 510 20 11-4pole/gearbox 56~560 1~22 11
380 17 7.5-4pole/gearbox 380 13 11-4pole/gearbox
252 9.1 7.5-6pole/gearbox 252 7 7.5-6pole/gearbox
G85-1 380 32 11-4pole/gearbox 380 25 15-4pole/gearbox 37~370 2~24 15
252 21 7.5-6pole/gearbox 252 16 11-6pole/gearbox
189 11 5.5-8pole/gearbox 189 8 11-8pole/gearbox
G105-1 380 80 15-4pole/gearbox 380 65 22-4pole/gearbox 29~290 3~50 22
252 44 15-6pole/gearbox 252 34 22-6pole/gearbox
189 29 11-8pole/gearbox 189 22 15-8pole/gearbox
G135-1 380 132 37-4pole/gearbox 380 120 45-4pole/gearbox 18~180 3~56 45
252 95 30-6pole/gearbox 252 80 37-6pole/gearbox
189 65 18.5-8pole/gearbox 189 53 30-8pole/gearbox

 

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