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

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

  • China ,Jiangsu
  • Verified Supplier

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China Low Noise Three Lobe Roots Blower
China Low Noise Three Lobe Roots Blower

  1. China Low Noise Three Lobe Roots Blower

Low Noise Three Lobe Roots Blower

  1. MOQ: 1 set
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 50 SETS per month
Delivery Time 5 to 20 working days, depends on order amount and specification
Packaging Details Export standard wooden case
Air capacity 3.43-9.58m3/min
Discharge differential pressure 10-80KPA
Motor power 4-18.5KW
Discharge bore DN80
Cooling type air
Connection type Belt and pulley
Brand Name BK
Model Number BK80
Certification ISO9001/ISO14001/CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 50 SETS per month
Delivery Time 5 to 20 working days, depends on order amount and specification Packaging Details Export standard wooden case
Air capacity 3.43-9.58m3/min Discharge differential pressure 10-80KPA
Motor power 4-18.5KW Discharge bore DN80
Cooling type air Connection type Belt and pulley
Brand Name BK Model Number BK80
Certification ISO9001/ISO14001/CE Place of Origin China
High Light roots style blowerbelt driven blowe

 

Low noise army green three Lobe Roots Blower , ozonizer , oxygen generator for aquaculture air blower
 
DN80 Roots Air Blower, ozonizer, oxygen generator for aqua farms blower
 
 
About BK-3
 
BK-3 roots blower is 3-lobe, positive and displacement blower. It is featured of simply configuration, smooth operation, stable performance, easy installing and maintenance. 

 

 


Specifications
 

Model

BK80

Air capacity

3.43-9.58m3/min

Discharge differential pressure

10-80KPA

Rotary speed

1500-2750rpm

Motor type

4-18.5KW
380/400/415/440V/220V, 3PHASES, 50/60HZ, frequencytype

Insulation class of motor F, temperature rise B
Protection class of motor IP55
Efficiency grade of motor IE3

Motor brand

Standard: Siemens Beide or Wannan motor
Siemens and ABB motor for your option

Installation type

Vertical type

N.W. of blower without motor

188kg

Packing size Approx.

1.3*0.9*1.3m (length*width*height)

 
 


Features

  • Two Rotors with lobe curve optimized ensures no leakage inside blower, improves blower’s efficiency.
  • Radius-center distance ratio is narrowed and shaft’s diameter is enlarged. There's no deformation and collision will occur under higher load pressure as the blower’s strength is improved.
  • Special hollow design of end-cover is used for making bearing cavity separated from gas chamber relatively, by which reduces the impact of inside high temperature gas on bearing cavity and lowers the bearing temperature.
  • Deep groove ball bearing of high precision and low friction factor is selected for lowering operation noise. In addition, because of larger size bearing matched for enlarged shaft diameter, the bearing’s load capacity is enhanced and its service life is extended.
  • A structure of 90 degree upper inlet and side outlet is adopted for convenient installation and maintenance. Different silencers are available for customers’ needs of saving floor space.

 


Applications

 

 


Parameter
 

Model

Rotary

Speed
(RPM)

Inlet capacity (m3/min)and shaft power (kW) under various pressure
0.01Mpa 0.02Mpa 0.03Mpa 0.04Mpa
m3/min KW m3/min KW m3/min KW m3/min KW
BK80 1500 4.84  3.33  4.48  3.97  4.21  4.60  3.98  5.24 
1700 5.60  3.78  5.24  4.50  4.97  5.22  4.74  5.44 
1900 6.35  4.22  6.00  5.03  5.73  5.83  5.50  6.63 
2075 7.02  4.61  6.66  5.49  6.39  6.37  6.17  7.24 
2200 7.49  4.89  7.14  5.82  6.87  6.75  6.64  7.48 
2425 8.34  5.39  7.99  6.42  7.72  7.44  7.49  8.47 
2600 9.01  5.78  8.66  6.88  8.38  7.98  8.16  9.08 
2750 9.58  6.11  9.23  7.28  8.96  8.44  8.73  9.60 

 

Model

Rotary

Speed
(RPM)

Inlet capacity (m3/min)and shaft power (kW) under various pressure
0.05Mpa 0.06Mpa 0.07Mpa 0.08Mpa
m3/min KW m3/min KW m3/min KW m3/min KW
BK80 1500 3.78  5.47  3.60  6.51  3.43  7.14  3.28  7.77 
1700 4.54  6.65  4.36  7.37  4.19  8.09  4.04  8.81 
1900 5.30  7.44  5.12  8.24  4.95  9.04  4.80  9.85 
2075 5.96  8.12  5.78  9.00  5.61  9.88  5.46  10.75 
2200 6.44  8.61  6.26  9.54  6.09  10.47  5.93  11.40 
2425 7.29  9.49  7.11  10.52  6.94  11.54  6.79  12.57 
2600 7.96  10.18  7.77  11.28  7.61  12.38  7.45  13.48 
2750 8.53  10.76  8.33  11.93  8.18  13.09  8.02  14.25 

 

 


Assembling drawing of blower package

 
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1994

  • Total Annual:

    38000000-40000000

  • Employee Number:

    280~320

  • Ecer Certification:

    Verified Supplier

    B-Tohin Machine (Jiangsu) Co., Ltd. is a foreign invested enterprise established in 1994. It is located at Yixing Industrial Park for Environmental Science & Technology, one of State High-Technology Development Zones. With total registered capital of RMB 120 million and tot...     B-Tohin Machine (Jiangsu) Co., Ltd. is a foreign invested enterprise established in 1994. It is located at Yixing Industrial Park for Environmental Science & Technology, one of State High-Technology Development Zones. With total registered capital of RMB 120 million and tot...

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Get in touch with us

  • Reach Us
  • B-Tohin Machine (Jiangsu) Co., Ltd.
  • No.69 Xijiu Road, Industrial Park for Environmental SCI & TECH, Yixing, Jiangsu,China
  • https://www.root-blower.com/

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