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Jun 14, 2018
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Jun 14, 2018
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Jun 14, 2018
G series single screw pump compact structure, small volume, easy maintenance.Strong adaptability to media, stable flow, low pressure fluctuation and high self-absorption capacity.Working temperature is 120 ℃, if need to deliver 120 ℃ to 350 ℃ high temperature medium, can be customized.It is widely used in food, metallurgy, papermaking, printing and dyeing, chemical industry, chemical fertilizer, pharmacy and other industrial sectors.
G series single screw pump belongs to rotor type volumetric pump, which is used to transport liquid by changing the volume of the suction cavity and discharge cavity by the interaction of screw rod and bush.G series single screw pump is a kind of method of pressurized screw pump, a main working parts by bushing has a double helix cavity (stator) and the stator cavity and its meshing single-head screw screw (rotor).When the input shaft through the universal joint drive making planets revolving around the center of the stator, rotor stator, rotor, vice is continuous mesh form sealed cavity, the seal chamber volume invariably uniform axial movement, the medium from the suction end of deputy to the stator, rotor pressure side, the suction medium sealed cavity through the stator without stirring and destruction.
Because of its structure and working characteristics, G series single screw pump has the following advantages compared with piston pump centrifugal pump, blade pump and gear pump:
1. Can transport medium with high solid content;
2. Uniform flow pressure is stable, especially at low speed;
3. The flow rate is proportional to the pump speed, so it has good variable regulation;
4. One pump can transport different viscosity media;
5. The installation position of the pump can be tilted at will;
6. Suitable for conveying sensitive goods and goods vulnerable to damage such as centrifugal force;
7. Small size, light weight, low noise, simple structure and convenient maintenance.
G series single screw pumps are widely used in medicine, petroleum industry, environmental protection, food industry, brewing industry, printing industry, industrial boilers, construction, mining, chemical industry, etc.
G series single screw pump can be applied to various media as follows:
Such as viscous slurry, emulsion, industrial wastewater, sewage and sludge containing solid particles and short fiber, water transport, water, oil residue, oily water and various viscous fermentation starch, edible oil, honey, syrup, sauce, butter, various fermentation viscous liquid slag, thick vinasse, food products, all kinds of paste, slurry and solid content of mucus contains fast;High viscosity ink, PVC high polymer plastic paste for wallpaper and various concentration of pulp, short fiber pulp, power plant, coal water pulp transport.Cement slurry, lime slurry, paint, underground water and slurry containing solid particles, suspended fluid, grease, colloidal slurry, various adhesives, etc.
The G series single screw pump has a wide range of applications and can transport all mobile media or even non-mobile materials.Stable flow and pressure, no pulsation.The output flow can be changed by changing the speed, which can be used as a metering investment.Strong suction capacity, low working noise, no leakage, no temperature rise.
G series single screw pump application:
petroleum industry | Chemicals and pharmaceuticals | Environmental Engineering | Mining engineering | food industry | paper industry |
Heavy oil transportation Oil and gas mixing lose Oil and water separation and waste oil recovery system Sewage treatment Polymer transport | pastes All kinds of emulsion All kinds of suspensions All kinds of gas and solid liquids Any of various media that cannot be stirred or cut | All kinds of sewage conveyance Dewatering sludge transport Quantitative addition of flocculant and its chemical preparation Separation of oil and water and degraining of waste gas | Water-coal slurry equipment and transport Production equipment of titanium white powder, kaolin, calcium carbonate, etc Feed the rotary fluid and filter body Chemical dosing Loading and grouting Electrolytic treatment | Dairy products Juice, fruit puree, vegetable sauce Minced meat and condiments Beer and brewing | Raw material equipment Coating and coloring process stoichiometric Pulping and waste water treatment |
model number | rotational speed (r/min) | quantity of flo w(m3/h) | pressure (Mpa) | electrical machinery (Kw) | Hydraulic head (m) | import (mm) | exit (mm) |
G20-1 | 960 | 0.8 | 0.6 | 0.75 | 60 | Dy25 | Dy25 |
G25-1 | 960 | 2 | 0.6 | 1.5 | 60 | Dy32 | Dy25 |
G25-2 | 960 | 2 | 1.2 | 2.2 | 120 | Dy32 | Dy25 |
G30-1 | 960 | 5 | 0.6 | 2.2 | 60 | Dy50 | Dy40 |
G30-2 | 960 | 5 | 1.2 | 3 | 120 | Dy50 | Dy40 |
G35-1 | 960 | 8 | 0.6 | 3 | 60 | Dy65 | Dy50 |
G35-2 | 960 | 8 | 1.2 | 4 | 120 | Dy65 | Dy50 |
G40-1 | 960 | 12 | 0.6 | 4 | 60 | Dy80 | Dy65 |
G40-2 | 960 | 12 | 1.2 | 5.5 | 120 | Dy80 | Dy65 |
G50-1 | 960 | 20 | 0.6 | 5.5 | 60 | Dy100 | Dy80 |
G50-2 | 960 | 20 | 1.2 | 7.5 | 120 | Dy100 | Dy80 |
G60-1 | 960 | 30 | 0.6 | 11 | 60 | Dy125 | Dy100 |
G60-2 | 960 | 30 | 1.2 | 15 | 120 | Dy125 | Dy100 |
G70-1 | 720 | 45 | 0.6 | 11 | 60 | Dy150 | Dy125 |
G70-2 | 720 | 45 | 1.2 | 18.5 | 120 | Dy150 | Dy125 |
G85-1 | 720 | 65 | 0.6 | 15 | 60 | Dy150 | Dy150 |
G105-1 | 500 | 100 | 0.6 | 22 | 60 | Dy200 | Dy200 |
G135-1 | 400 | 150 | 0.6 | 37 | 60 | Dy200 | Dy250 |
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