China factories

Chat Now Send Email
China factory - B-Tohin Machine (Jiangsu) Co., Ltd.

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

  • China ,Jiangsu
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China DN300 Roots Air Blower oxygen supplier for aquafarms with air cooling 80KPA
China DN300 Roots Air Blower oxygen supplier for aquafarms with air cooling 80KPA

  1. China DN300 Roots Air Blower oxygen supplier for aquafarms with air cooling 80KPA

DN300 Roots Air Blower oxygen supplier for aquafarms with air cooling 80KPA

  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 62.12-111.92m3/min
Discharge differential pressure 10-80KPA
Motor power 55-185KW
Discharge bore DN300
Cooling type air
Connection type Belt and pulley
Brand Name BK
Model Number BK300
Certification ISO9001/ISO14001/CE
Place of Origin China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  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 62.12-111.92m3/min Discharge differential pressure 10-80KPA
Motor power 55-185KW Discharge bore DN300
Cooling type air Connection type Belt and pulley
Brand Name BK Model Number BK300
Certification ISO9001/ISO14001/CE Place of Origin China
High Light roots style blowerbelt driven blowe

 
 
DN300 Roots Air Blower, oxygen supplier for aquafarms, air cooling for 80KPA
 
 
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

BK300

Air capacity

62.12-111.92m3/min

Discharge differential pressure

10-80KPA

Rotary speed

1175-1750rpm

Motor type

55-185KW
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

Installation type

Vertical type

N.W. of blower without motor

1650kg

Packing size Approx.

2.45*2.0*2.1m (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
BK300 1175 76.82  42.17  74.19  51.45  72.18  60.72  70.48  69.99 
1300 85.67  46.66  83.04  56.92  81.02  67.18  79.32  77.44 
1480 98.41  53.12  95.78  64.80  93.77  71.48  92.07  88.16 
1575 105.13  56.53  102.51  68.96  100.49  81.39  98.79  93.82 
1650 110.44  59.22  107.81  71.24  105.80  85.26  104.10  103.28 
1750 117.52  62.81  114.89  76.62  112.88  90.43  111.18  108.24 

 

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
BK300 1175 68.98  79.26  67.63  88.54  66.38  109.81  65.22  117.08 
1300 77.83  87.69  76.47  101.95  75.23  122.21  74.07  138.47 
1480 90.57  102.84  89.21  121.52  87.97  135.20  86.81  149.88 
1575 97.29  106.25  95.94  128.67  94.69  145.10  93.53  159.53 
1650 102.60  127.30  101.25  134.33  100.00  153.35  98.84  166.37 
1750 109.68  135.05  108.32  151.86  107.08  168.67  105.92  178.48 

 

 


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...

+ Read More

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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement