B-Tohin Machine (Jiangsu) Co., Ltd.
Professional Manufacturer of Various Kinds of Blowers
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60-100KPA Roots Rotary Lobe Blower, pneumatic low noise aeration air blower
On the base of introduced technology from American, we developed BKW Series Roots blowers with tri-lobes and water cooling structure. By water cooling system adopted, it can reach the maximum pressure of 100KPA.
Specifications
| Model | BKW7006 |
| Air capacity | 4.4-14.94m3/min |
| Discharge differential pressure | 60-100KPA |
| Rotary speed | 700-1500rpm |
| Cooling water volume | 6 l/min |
| Motor type | 15-37KW |
| Motor brand | Standard: Siemens Beide or Wannan motor |
| Installation type | Standard: horizontal type. |
| N.W. of blower without motor | 400kg |
| Packing size Approx. | 1.8*1.2*2m (L*W*H) |
Applications
1. Waste water treatment;
2. Dust collecting after burning;
3. Equipment of dust collection;
4. Vacuum dehydration for dying, paper industry;
5. Ventilation, desolates, Environment caring;
6. Exhausting and drying, Air transportation;
7. Gas, bulk conveyance, Aquarium;
8. Conveyance by air, Liquid agitation;
Parameter sheet
| Model | Speed | Inlet capacity (m3/min)and shaft power (KW) | Cooling Water | |||||||||
| 0.6kgf/cm2 | 0.7kgf/cm2 | 0.8kgf/cm2 | 0.9kgf/cm2 | 1.0kgf/cm2 | ||||||||
| 6000mmH2O | 7000mmH2O | 8000mmH2O | 9000mmH2O | 10000mmH2O | ||||||||
| 0.06Mpa | 0.07Mpa | 0.08Mpa | 0.09Mpa | 0.1Mpa | ||||||||
| rpm | m3/min | KW | m3/min | KW | m3/min | KW | m3/min | KW | m3/min | KW | L/min | |
| BKW7006 DN100(4") | 700 | 5.17 | 9.94 | 4.89 | 11.52 | 4.64 | 13.09 | 4.40 | 13.56 | 6 | ||
| 850 | 7.00 | 12.07 | 6.72 | 13.98 | 6.48 | 15.90 | 6.23 | 16.46 | 6.01 | 18.35 | ||
| 1000 | 8.83 | 14.20 | 8.55 | 16.45 | 8.31 | 18.70 | 8.06 | 19.37 | 7.84 | 21.59 | ||
| 1150 | 10.67 | 16.33 | 10.39 | 18.92 | 10.14 | 21.51 | 9.90 | 22.27 | 9.68 | 24.83 | ||
| 1250 | 11.89 | 17.75 | 11.61 | 20.57 | 11.36 | 23.38 | 11.12 | 24.21 | 10.90 | 26.99 | ||
| 1400 | 13.72 | 19.88 | 13.44 | 23.03 | 13.20 | 26.18 | 12.95 | 27.11 | 12.73 | 30.23 | ||
| 1500 | 14.94 | 21.30 | 14.66 | 24.68 | 14.42 | 28.05 | 14.17 | 29.05 | 13.95 | 32.38 | ||
Structure of blower main body
Flow direction of cooling water
Assembling drawing of blower package
Standard supply of scope
1. shaft blower
2. inlet silencer (with air filter)
3. outlet silencer
4. relieve valve
5. check valve
6. flexible joint
7. pressure gauge
8. blower pulley and motor pulley
9. V-belt
10. belt cover
11. public base
12. motor