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

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BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications

BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications

  • BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications
  • BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications
  • BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications
  • BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications
BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications
Product Details:
Place of Origin: China
Brand Name: BK
Certification: ISO9001 / ISO14001/CE
Model Number: BKD-5000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD 25000-32000 per set
Packaging Details: wooden case
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 20 sets per month
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Detailed Product Description
Material: Cast Iron Speed: 850-1400 Rpm
Port Dia: 200(8") Pressure: 100 Kpa- 150kpa
Cooling Type: Water Connection Type: In Series
High Light:

3 Lobe Roots Blower

,

pneumatic conveying blower

1 BKD Type  Roots Blower

 

BKD series is a dual stage roots blower, which has two BKW blowers in series, and exceeds the upmost

 

pressure comparing with single one, also there is a middle cooling system between the first and second

 

stage, it ensures the standard temperature of the airflow to the second blower.

 

2 Inlet airflow ( m3 / min ) and shaft power ( KW ) at different conditions

 

  Port Dia Speed Inlet airflow(m3/min) and shaft power(KW) at different conditions Cooling water
1.0kgf/cm2 1.2kgf/cm2 1.4kgf/cm2 1.5kgf/cm2
10000mmH2O 12000mmH2O 14000mmH2O 15000mmH2O
rpm 0.098Mpa 0.118Mpa 0.137Mpa 0.147Mpa
m3/min KW m3/min KW m3/min KW m3/min KW L/min
BKD-5000 200(8") 850 850 32.23 12.11 32.72 18.99 30.93 25.36 29.48 29.05 90
1000 1000 43.73 14.71 41.41 23.06 39.61 30.80 38.17 35.28
1150 1150 52.41 17.30 50.10 27.12 48.30 36.23 46.85 41.50
1250 1250 61.10 19.90 58.78 31.19 56.99 41.67 55.54 47.73
1400 1400 66.89 21.63 64.58 33.90 62.78 45.29 61.33 51.88

BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications 0

 

 

3 Boundry dimension of BKD-5000

 

BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications 1

 

Standard accessory include: inlet and outlet silencer, pressure gage, base-frame, blower's pulley, motor's

 

pulley, belt, belt guard, relief valve, check valve.

 

 

 

4 Other accessaries

 

(1) YUSV Type unloaded start valve

 

(2) Multi-function BDFZ-L Type Enclosure

 

BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications 2 BKD Type Large Ones Aeration Dual Stage Roots Blower 850-140 Rpm for broad applications 3

 

  • Unload start valve working principle

 

This valve is mainly used in the pipeline for blower, compressor and screw type blower. When blower start,

 

the air will flow through the valve, and the blower will working without load, after a while, the valve will close

 

because the pressure difference in the pipeline and out, so it realize start without load for the blower, and

 

can impacting the equipment and motor.

 

  • Main charcateristics of unload start valve
  1. Being mechanical structure and reasonable design, without conk out.
  2. There is no need for bypass and electric executive system. Being low cost.
  3. It substitute for the security valve, and protect startup in severe condition.
  4. Being easy mounting and maintance.

 

  • Main charcateristics of enclosure
  1. Using steel and sponge for sound insulation, and with sound absorbing material embeded in it, and can reduce noise effectively.
  2. There four doors, and each side can open thoroughly, which is convenient for daily maintanance.
  3. Adopting detachable structure, which is easy for transport.
  4. Compact structure for less floor space.

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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