Operation Principle
Rotor pump is also named colloid pump, three-lobe pump, sole pump, etc. When the 2Â simultaneous reverse rotating rotors (with 2-4 gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered. The 2Â rotors divide the rotor housing into many smaller parts and revolve in the sequence of a-b-c-d. When it revolves to position a, only housing |Â is filled with medium, when it revolves to position b, housing BÂ encloses medium, and finally it goes to position d, then housing A, BÂ and || are interlinked and the medium is transported to the outlet. As this process is repeated, medium (material) is transported continuously.
Technical Parameters
| Model | Revolution(L/100R) | Speed(rpm) | Flow(L/h) | Power(kw) |
| HD-3 | 3 | 200-500 | 300-800 | 0.55 |
| HD-6 | 6 | 200-500 | 650-1600 | 0.75 |
| HD-8 | 8 | 200-500 | 850-2160 | 1.5 |
| HD-12 | 12 | 200-500 | 1300-3200 | 2.2 |
| HD-20 | 20 | 200-500 | 2100-5400 | 3 |
| HD-30 | 30 | 200-400 | 3200-6400 | 4 |
| HD-36 | 36 | 200-400 | 3800-7600 | 4 |
| HD-52 | 52 | 200-400 | 5600-11000 | 5.5 |
| HD-66 | 66 | 200-400 | 7100-14000 | 7.5 |
| HD-78 | 78 | 200-400 | 900-18000 | 7.5 |
| HD-100 | 100 | 200-400 | 11000-22000 | 11 |
| HD-135 | 125 | 200-400 | 15000-30000 | 15 |
| HD-160 | 160 | 200-400 | 17000-34000 | 18.5 |
Lobe pump belongs to positive displacement pump, flow can be controlled accurately and can change to variable pump conveniently.
The rotation speed of lobe pump is very low, normally between 100rpm and 500rpm, the material is sent out smoothly and the component is not changed.Â
Lobe pump can transfer high viscosity material, so it also called colloid pump.
Lobe pump can be made as rather high output pressure conveniently, suitable to long distance or high resistance dosing transfer.
Product Show
About HUNDOM
Guangzhou Hundom Machinery Equipment Co., Ltd.has been manufacturing colloid mill,jacketed kettle, rotor pump, mixing tank and other machinery equipment for 14 years , putting quality as our first consideration. We own a team with rich experience in the field, if you have any question, contact us for the professional answer.
Guangzhou Hundom Machinery Technology Co.,Ltd.
Add:No. 115, No. 7, Haina Industrial Park, Shibi Street, Panyu District, Guangzhou City, Guangdong Province, China
Sales:Shum
Tel:+86-020-89081205
Mobile:+86-138-2213-4643
Welcome to visit our factory ! Tag:Stainless Steel Sanitary Gear Rotor Pump Oil Transfer Pump
Operation Principle
Rotor pump is also named colloid pump, three-lobe pump, sole pump, etc. When the 2Â simultaneous reverse rotating rotors (with 2-4 gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered. The 2Â rotors divide the rotor housing into many smaller parts and revolve in the sequence of a-b-c-d. When it revolves to position a, only housing |Â is filled with medium, when it revolves to position b, housing BÂ encloses medium, and finally it goes to position d, then housing A, BÂ and || are interlinked and the medium is transported to the outlet. As this process is repeated, medium (material) is transported continuously.
Technical Parameters
| Model | Revolution(L/100R) | Speed(rpm) | Flow(L/h) | Power(kw) |
| HD-3 | 3 | 200-500 | 300-800 | 0.55 |
| HD-6 | 6 | 200-500 | 650-1600 | 0.75 |
| HD-8 | 8 | 200-500 | 850-2160 | 1.5 |
| HD-12 | 12 | 200-500 | 1300-3200 | 2.2 |
| HD-20 | 20 | 200-500 | 2100-5400 | 3 |
| HD-30 | 30 | 200-400 | 3200-6400 | 4 |
| HD-36 | 36 | 200-400 | 3800-7600 | 4 |
| HD-52 | 52 | 200-400 | 5600-11000 | 5.5 |
| HD-66 | 66 | 200-400 | 7100-14000 | 7.5 |
| HD-78 | 78 | 200-400 | 900-18000 | 7.5 |
| HD-100 | 100 | 200-400 | 11000-22000 | 11 |
| HD-135 | 125 | 200-400 | 15000-30000 | 15 |
| HD-160 | 160 | 200-400 | 17000-34000 | 18.5 |
Lobe pump belongs to positive displacement pump, flow can be controlled accurately and can change to variable pump conveniently.
The rotation speed of lobe pump is very low, normally between 100rpm and 500rpm, the material is sent out smoothly and the component is not changed.Â
Lobe pump can transfer high viscosity material, so it also called colloid pump.
Lobe pump can be made as rather high output pressure conveniently, suitable to long distance or high resistance dosing transfer.
Product Show
About HUNDOM
Guangzhou Hundom Machinery Equipment Co., Ltd.has been manufacturing colloid mill,jacketed kettle, rotor pump, mixing tank and other machinery equipment for 14 years , putting quality as our first consideration. We own a team with rich experience in the field, if you have any question, contact us for the professional answer.
Guangzhou Hundom Machinery Technology Co.,Ltd.
Add:No. 115, No. 7, Haina Industrial Park, Shibi Street, Panyu District, Guangzhou City, Guangdong Province, China
Sales:Shum
Tel:+86-020-89081205
Mobile:+86-138-2213-4643
Welcome to visit our factory !
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Honed tube for hydraulic cylinder |
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Standard |
DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... |
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Material |
ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... |
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Heat treatment |
BK+S |
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Specification |
Outer diameter(mm) |
Inner diameter(mm) |
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50-300mm |
40-250 |
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I.D Tolerance |
H8-H9 |
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Length |
3-9m (Customers usually choose the 4~5.8m) |
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Straightness |
1/1000 |
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ID roughness |
RA 0.4micron(max) |
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Technology |
Honed & SRB(SKIVED AND ROLLER BURNISHED ) |
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Scope |
Honed tube for hydraulic cylinder, swivel crane, injection machine and construction machine application |
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Advantage of Product
1)Professional & skilled, reliable.
2)One-stop total solution
3)ready stock goods with fast delivery
4)Customizable: Non-standard sizes are also available
5)Small quantity is acceptable
6)Cash back: Refund or replacement for any product faulty
Hydraulic Cylinder Tube,Hydraulic Cylinder Tubing,Hydraulic Cylinder Honed Tube,Stainless Steel Hydraulic Cylinder Tube
Liaocheng Xinglong Seamless Tube Manufacturing Co., Ltd. , https://www.lcxlpipe.com