Single Screw Pump
Summary
Single screw pump
G series single screw pump For pumping neutral or corrosive liquids, uncontaminated or abrasive liquids, liquids containing gases or which tend to froth, and liquids of high or low viscosity, including liquids containing fibrous and solid material.ENINE G series single screw pump Principal fields of application Food industry, Texil mill, Paper-making, Petro-industry, Chemical industry, Ship building, Build industry, Nuclear industry, Metallurgical and mine etc.
Operation
The mono pump is a screw pump sealed on the inside gearing, belong to rotor displacement pump. The essential part consists of combination of a stator with two-start female thread and a rotor in planetary motion by the universal coupling, between the stator and the rotor, being in mesh continually, the medium handled is transmitted to the outlet port from the inlet port. The liquid transmitted to get not confused or disruptive, thus it is most suitable for lifting mediums containing solid matter, abrasive particles and viscous liquids.
Performance Table 1
| Model | Pressure in the delivery branch 0.3MPa | Pressure in the delivery branch 0.6MPa | ||||||
| Speed r/min |
capacity M3/h |
Shaft power kw |
Motor | Speed r/min |
capacity M3/h |
Shaft power kw |
Motor | |
| G25-1 | 720 | 2.45 | 0.47 | Y132S-8(2.2KW) | 720 | 2.2 | 0.69 | Y132S-8(2.2KW) |
| 570 | 1.89 | 0.39 | YCJ71(0.75KW) | 579 | 1.6 | 0.54 | YCJ71(1.1KW) | |
| 506 | 1.63 | 0.35 | 513 | 1.4 | 0.35 | |||
| 445 | 1.45 | 0.31 | 452 | 1.14 | 0.45 | |||
| 388 | 1.18 | 0.28 | 393 | 0.9 | 0.39 | |||
| 334 | 1 | 0.25 | 339 | 0.7 | 0.34 | |||
| 284 | 0.76 | 0.22 | 288 | 0.53 | 0.31 | |||
| G35-1 | 579 | 3.9 | 0.7 | YCJ71(1.1KW) | 579 | 3.25 | 1.06 | YCJ71(1.5KW) |
| 513 | 3.4 | 0.61 | 513 | 2.8 | 0.95 | |||
| 452 | 3 | 0.54 | 452 | 2.3 | 0.83 | |||
| 393 | 2.5 | 0.46 | 393 | 1.9 | 0.73 | |||
| 339 | 2 | 0.42 | 339 | 1.5 | 0.63 | |||
| 288 | 1.6 | 0.36 | 288 | 1.15 | 0.54 | |||
| 217 | 1.1 | 0.29 | ||||||
| G40-1 | 579 | 7.9 | 1.06 | YCJ71(1.5KW) | 587 | 6.8 | 1.8 | YCJ71(2.2KW) |
| 513 | 6.9 | 0.93 | 520 | 5.7 | 1.61 | |||
| 452 | 5.9 | 0.82 | 458 | 4.8 | 1.43 | |||
| 393 | 5 | 0.74 | 399 | 4 | 1.21 | |||
| 339 | 4.2 | 0.63 | 344 | 3 | 1.05 | |||
| 288 | 3.3 | 0.53 | 292 | 2.2 | 0.9 | |||
| 240 | 2.65 | 0.47 | 244 | 1.6 | 0.75 | |||
| 186 | 1.7 | 0.36 | YCJ132(1.1KW) | |||||
| G50-1 | 587 | 15.7 | 2.42 | YCJ71(3KW) | 571 | 13.4 | 3.61 | YCJ80(4KW) |
| 520 | 13.8 | 1.95 | 504 | 11.5 | 3.2 | |||
| 458 | 12.1 | 1.64 | 442 | 9.5 | 2.79 | |||
| 399 | 10.2 | 1.45 | 383 | 7.5 | 2.4 | |||
| 344 | 8.8 | 1.16 | 327 | 6 | 2.025 | |||