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B-Tohin Machine (Jiangsu) Co., Ltd.
B-Tohin Machine (Jiangsu) Co., Ltd.

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Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing

Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing

  • Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing
  • Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing
  • Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing
Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing
Product Details:
Place of Origin: China
Brand Name: BK
Certification: ISO9001/ISO14001/CE
Model Number: BK6008
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Export standard wooden case
Delivery Time: 5 to 20 working days, depends on order amount and specification
Payment Terms: L/C, T/T
Supply Ability: 100 SETS per month
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Detailed Product Description
Type: Positive Displacement, Roots Type, Air Conveying Air Capacity: 6.69-20.63m3/min
Discharge Differential Pressure: 10-80KPA Motor Power: 4-37KW
Discharge Bore: DN125 (5”) Cooling Type: Air
Application:: Aeration, Backwashing, Pneumatic Conveying, Applied For Water Treatment, Cement, Pipe Clearing, Power Plant, Etc. Main Materials: Cast Iron
High Light:

3 Lobe Roots Blower

,

roots lobe blower

 

Sewage Treatment Three Lobe Roots Blower, backwashing air blower

 

 

About BK

 

BK Roots Blower is a kind of product designed and manufactured according to the national standards.

With the technology imported from USA, this type blower is of matured and stable performance.

 

 

Specifications:

 

Model

BK6008

Air capacity

6.69-20.63m3/min

Discharge differential pressure

10-80KPA

Rotary speed

850-1800rpm

Motor type

4KW-37KW

380/400/415/440V, 3PHASES, 50/60HZ, frequency motor also available

Motor brand

Standard: Siemens Beide or Wannan motor

Siemens and ABB motor for your option

Installation type

Standard: horizontal type. 

Vertical type available for your option

N.W. of blower without motor

290 kg

Packing size Approx.

1.8*1.2*2m (length*width*height)

 

 

Features:

1. Helical type timing gears for smooth operation

2. Compact, flexibility in installation gives users more choices.

3. Integral structure of impeller and shaft to avoid shortcomings of the split structure

4. Adopt imported oil seals made from fluoro rubber with good wear resistance and high-temperature resistance.

5. Low noise, small vibration and economical energy consumption.

 

 

Parameter sheet

Model Port Dia
(MM)
Speed Inlet capacity (m3/min)and shaft power (KW)
0.1kgf/cm2 0.2kgf/cm2 0.3kgf/cm2  0.4kgf/cm2
1000mmH2O 2000mmH2O 3000mmH2O 4000mmH2O
0.01Mpa 0.02Mpa 0.03Mpa 0.04Mpa
rpm m3/min KW m3/min KW m3/min KW m3/min KW
BK6008 125(5") 850 8.93 2.60 8.29 4.58 7.80 6.16 7.38 7.75
1000 10.78 3.05 10.13 5.39 9.64 7.24 9.22 9.11
1150 12.62 3.51 11.98 6.20 11.49 8.33 11.07 10.48
1250 13.85 3.82 13.21 6.74 12.72 9.05 12.30 11.39
1400 15.70 4.28 15.06 7.55 14.57 10.14 14.15 12.76
1500 16.93 4.58 16.29 8.08 15.80 10.86 15.38 13.67
1650 18.78 5.04 18.14 8.89 17.65 11.95 17.23 15.04
1800 20.63 5.50 19.99 9.70 19.49 13.04 19.08 16.40

 

Model Port Dia
(MM)
Speed Inlet capacity (m3/min)and shaft power (KW)
0.5kgf/cm2  0.6kgf/cm2 0.7kgf/cm2 0.8kgf/cm2
5000mmH2O 6000mmH2O 7000mmH2O 8000mmH2O
0.05Mpa 0.06Mpa 0.07Mpa 0.08Mpa
rpm m3/min KW m3/min KW m3/min KW m3/min KW
BK6008 125(5") 850 7.02 9.59 6.69 11.44        
1000 8.87 11.29 8.53 13.46 8.23 15.11 7.96 17.19
1150 10.71 12.98 10.38 15.48 10.07 17.38 9.80 19.77
1250 11.94 14.11 11.61 16.82 11.30 18.89 11.03 21.49
1400 13.79 15.80 13.46 18.84 13.15 21.16 12.88 24.07
1500 15.02 16.93 14.69 20.19 14.38 22.67 14.11 25.79
1650 16.87 18.62 16.54 22.21 16.23 24.94 15.96 28.36
1800 18.72 20.31 18.39 24.22 18.08 27.20 17.81 30.94

 

 

Structure of blower main body


Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing 0

 

 

No.

Part Name

Qty.

 

No.

Part Name

Qty.

 

No.

Part Name

Qty.

1

Footing

2

 

9

Left end cover

1

 

17

Oil tank

1

2

Hexagon bolt

4

 

10

Round pin

4

 

18

Gear

2

3

Antidust seal

1

 

11

Casing

1

 

19

Key

2

4

Drive impeller

1

 

12

Oil seal

4

 

20

Axial sleeve

2

5

Bearing

2

 

13

Right end cover

1

 

21

Bearing

2

6

Driven impeller

2

 

14

Bolt

16

 

22

Bearing plate

2

7

Dust cup

1

 

15

Breather

1

 

23

Adjustable pad

several

8

Grease nipple

2

 

16

Bolt

8

 

24

Magnetic nut

1

 

 

Assembling drawing of blower package

 

Sewage Treatment Three Lobe Roots Blower for Aeration , backwashing 1

 

 

Standard supply of scope

 

1. shaft blower

2. pressure relieve valve

3. check valve

4. inlet silencer(with air filter)

5. outlet silencer

6. public base (with belt cover)

7. rubber flexible joint and shock pad

8. motor pulley

9. pressure gage

10. V-belt

11. bolts and nuts and other connection parts

12. electric motor

 

Contact Details
B-Tohin Machine (Jiangsu) Co., Ltd.

Contact Person: Ms. Jane Zhou

Tel: +8613961531319

Send your inquiry directly to us
B-Tohin Machine (Jiangsu) Co., Ltd.
Yong'an Road, Industrial Park for Environmental Science & Technology, Yixing City, Jiasngsu Province 214205, China
Tel:86-510-8707-6720
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