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

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Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency

Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency

  • Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
  • Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
  • Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
  • Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
  • Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency
Product Details:
Place of Origin: China
Brand Name: BC
Certification: ISO9001/ISO14001/CE
Model Number: BCW9020
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: 50 SETS per month
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Detailed Product Description
Name: Roots Rotary Lobe Blower Type: Positive Displacement Roots Type, Three Lobes
Air Capacity: 47.81-76.87m3/min Discharge Differential Pressure: 60-100KPA
Motor Power: 55-185W Driven Type: Motor Driven, Connected By Belt And Pulley
Installation Type: Horizontal, Vertical Available Also Lobe Type: 3 Lobe, Made Of QT500
Sealing Type: Skeleton Oil Seal, Fluoro Rubber, SKF
High Light:

high pressure roots vacuum blower

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High - Pressure Three Lobe Rotary Blower , Roots Type Blower High Efficiency
 
BKW blower can be used for various industries, such as for separating small particles and algae in groundwater, recovering valuable products in industrial sewage and so on. It can reach the air capacity of 3900 m3/h under 80KPA rising pressure.

 

 


Specifications
 

Model

BKC9020

Discharge bore size DN250 (10")

Air capacity

47.81-76.87m3/min

Discharge differential pressure

60-100KPA

Rotary speed

1320-1980rpm

Cooling water volume

20 l/min

Motor type

55-185KW
380/400/415/440V, 3PHASES, 50/60HZ

Installation type

Standard: horizontal type. 
Vertical type available for your option

N.W. of main blower body

790kg

 
 


Features

 

1. Integral-shaft ductile iron impellers
2. Over sized cylindrical roller bearings
3. Hardened teeth face for precision helical timing gear

4. Tri-lobe rotor with optimized curve
5. Flexible installation ways available

 

 


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

BCW

9020

 

1320 47.81 61.95 46.98 68.75             
1480 54.85 69.45 54.03 77.08  53.26 86.71 52.54 92.34 51.85 99.97
1650 62.34 77.43 61.51 85.94  60.75 101.44  60.02 102.95  59.34 111.45 
1755 67.84 83.30 67.02 92.45  66.25 102.60 65.53 110.75  64.84 119.90 
1875 72.25 87.99 71.42 102.66  70.65 107.32  69.93 116.99  69.25 126.65 
1980 76.87 92.92 76.04 103.12 75.28 113.33  74.55 123.54  73.87 133.74 
                     
Port Dia: DN250 (10")          Cooling water volume: 20l/min 

 

 

 


Structure of blower main body
 
Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency 0
 
 


Flow direction of cooling water
 
Three Lobe Rotary High Pressure Roots Blower , Roots Type Blower High Efficiency 1 
 
 


Available accessories for your choice
 
1. inlet silencer (with air filter)
2. outlet silencer
3. relieve valve
4. check valve
5. flexible joint
6. pressure gauge
7. blower pulley and motor pulley
8. V-belt
9. belt cover
10. public base
11. motor

12. control cabinet

13. acoustic enclosure

 

FAQ
1. What's the information should I provide when inquiry?
A: Air capacity
B: Pressure
C: Application
D: Use environment(Temperature, atmospheric pressure)
E: Do you need motor?
Or other specials you give us will be more appreciated.

2. What is your warranty?
Our warranty is 12 months after received the roots blower. During the warranty period, replace the damaged parts for free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure continuous safe and high-quality equipment operation.

3. How long is the service life of roots blower?
In normal use environment
A- Service life of blower is more than 10 years.
B- Service life of Impeller is more than 60, 000 hours.
C- Service life of bearing is more than 50, 000 hours.
D- Service life of gear is more than 60, 000 hours.

4. What is your terms of packing?
A: Generally, we pack our goods in Fumigation Free Plywood Case. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

5. How does your factory control product quality?
We have quality inspection department. Before sending out product, we check each product. If there is quality problem, we will produce new one.

6. What are your terms of payment?
1. TT 30% AS THE ADVANCE PAYMENT AND TT 70% AFTER INSPECTION BEFORE SHIPPING.
2.100% IRREVOCABLE L/C AT STGHT.

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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