Positive Displacement 3 Lobe Roots Blower HT 250 For Waste Water Treatment
Features:
- GRB is a displacement blower, the pressure can be adjusted according to the requirement of the user in allowing range
- There are two impellers in the blower body which rotate in the opposite direction
- There are some tiny gap between the impeller to body, impeller to impeller which ensures the impeller rotate
- Standardized product with strict quality control
- The rotor has used the most advance technic, one time for all working process of the six-shaft method, to enhance the precision of leave wheel
- Sufficient strength and stiffiness that prevent main body, bearing pedestal and gear box from transhaping
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 |
No. | Name | Material |
GB | ||
1 | Casing | HT250 |
2 | Bearing housing | HT250 |
3 | Oil box | HT250 |
4 | Oil splash | Q235 |
5 | Bearing washer | Q235 |
6 | Framework oil seal | Viton |
7 | Pulley | HT250 |
8 | Drive rotor | HT250 |
9 | Driven rotor | HT250 |
10 | V-ring | Viton |
11 | Bearing | GCr15 |
12 | Gear | 20CrMnTi |
13 | Lock washer | Q235 |
14 | Lock nut | 45 |
15 | Gear box | HT250 |
16 | Lubrication plug |
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