B-Tohin Machine (Jiangsu) Co., Ltd.
Professional Manufacturer of Various Kinds of Blowers
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250KW Roots Rotary Lobe Blower, 6000m3/hour, 100KPA high pressure blower
Applications:
1. For Cement industry: cement conveying blower, ventilating blower, furnace blower, kiln blower, etc.
2. For Sewage Treatment System: aeration, back-washing, etc.
3. For Aquaculture: generate oxygen for fish-pond, shell-fish pond, shrimp-pond, etc.
4. For Pneumatic Conveying: conveypowder materials, such as flour, cement, sand, grain, etc.
5. For Dust Collecting/dust cleaning/ventilation in some factory, hospital/ buildings, etc.
6. For Electric Power Plant: gas conveying,oxygen increasing, ventilating, dust cleaning, etc.
Specifications
| Model | BKW10027 |
| Air capacity | 55.77-115.21m3/min |
| Discharge differential pressure | 60-100KPA |
| Rotary speed | 850-1400rpm |
| Cooling water volume | 25 l/min |
| Motor type | 90-250KW |
| Motor brand | Standard: Siemens Beide or Wannan motor |
| Installation type | Standard: horizontal type. |
| N.W. of blower without motor | 1810kg |
| Packing size Approx. | 2.7*1.9*2.5m (L*W*H) |
Features
1. Technical customization (pressure, capacity, size, alternative accessories).
2. Strict QC syste:12 months warranty.
3. Assembled using state-of-the-art CNC machine; Equipped with MARTEXWELL belts, NSK bearings, SKF oil seal.
4. High precision make fewer friction between rotors, rotor & case.
Parameter sheet
| Model | Speed | Inlet capacity (m3/min)and shaft power (KW) | |||||||||
| 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 | |
| BKW 10027
Dia: DN300 (12") | 850 | 57.41 | 81.29 | 55.77 | 94.33 | ||||||
| 900 | 67.04 | 91.45 | 65.41 | 106.12 | |||||||
| 1000 | 76.68 | 101.62 | 75.04 | 117.91 | 73.59 | 134.20 | 72.15 | 150.49 | 70.90 | 166.79 | |
| 1100 | 86.31 | 111.78 | 84.67 | 129.70 | 83.23 | 147.62 | 81.78 | 165.54 | 80.53 | 183.47 | |
| 1250 | 100.76 | 127.02 | 99.12 | 147.39 | 97.67 | 167.75 | 96.23 | 188.12 | 94.98 | 208.48 | |
| 1400 | 115.21 | 142.26 | 113.57 | 165.07 | 112.12 | 187.88 | 110.68 | 210.69 | 109.43 | 233.50 | |
| Cooling water: 25 l/min | |||||||||||
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