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GSD Industrial Co., Ltd.
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Low Pressure Roots Tri Lobe Blower Professional Rotating Impeller Design
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Low Pressure Roots Tri Lobe Blower Professional Rotating Impeller Design
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Low Pressure Roots Tri Lobe Blower Professional Rotating Impeller Design
Features:
- There are two impellers in the blower body which rotate in the opposite direction
- When the impeller rotates through the suction inlet, it can gather an amount of air between the body and impeller
- The Impeller has used the most advanced technic, one time for all working process of the six-shaft method, to enhance its precision
- Standardized product with strict quality control
- Great liner structure, reduce sectional area of rotors to improve capacity of blowers
- To ensure the blower body has sufficient roughness, each conjunctionplane are well machined
Construction:
| NO. | Accessories |
| 1 | Blower body |
| 2 | Motor |
| 3 | Foundation |
| 4 | Pulley |
| 5 | Driving belt |
| 6 | Belt Cover |
| 7 | Suction silencer |
| 8 | Rain cover |
| 9 | Check valve |
| 10 | Gauge Pipe |
| 11 | Outlet pressure gauge |
| 12 | T-joint |
| 13 | Relief valve |
| 14 | Outlet silencer |
Calibration of belt pulley and adjustment of belt tension:
- Calibration of belt pulley:
Before operation, check whether the outer edges of blower pulley and motor pulley are aligned and in the same vertical plane; if not, they should be calibrated to the same plane. Calibration method is as follows:
Loosen the fixing screw of motor pulley, use metal rule to approach two pulleys, adjust outside edges of two pulleys into the same vertical plane, and fasten fixing screw of motor belt pulley (see the following Fig.).
- Adjustment of belt tension:
As shown in above Fig.: After stoppage, a tensiometer should be used to measure the belt displacement (the pull-down gravity of tensiometer is 3.5~5kg). When the displacement &=0.016L, the belt tension is in state of required service ; in case of more or less displacement, the displacement should be adjusted to required value.
Application:
- Paper mill
- Use gas spraying fire-resistant material on the wall
- Fermenting Plant
- Car Washing
- Aeration of sewage
- Clean up the bottle's dead angle by gas
Performance Parameters:
| Model | RPM | 1000mmAq | 2000mmAq | 3000mmAq | ||||||
| Qs | La | N | Qs | La | N | Qs | La | N | ||
| LRB-125 | 800 | 5.78 | 1.98 | 3.00 | 5.39 | 3.07 | 4.00 | 5.09 | 4.17 | 5.50 |
| 900 | 6.61 | 2.22 | 3.00 | 6.23 | ||||||
