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

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Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance

  • Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance
  • Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance
  • Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance
Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance
Product Details:
Place of Origin: CHINA
Brand Name: B-TOHIN
Certification: ISO9001/ ISO14001/CE
Model Number: BK7018
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD 5760- USD 7130
Packaging Details: EXPORT WOODEN CASE
Delivery Time: 40 WORK DAYS
Payment Terms: L/C, T/T
Supply Ability: 200 SETS PER MONTH
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Detailed Product Description
Name: BK7018 Color: Customed
Air Capacity: 19.57m3/Min-52.03m3/Min Motor Power: 5.5kw-75kw
Main Materials: Cast Iron Application: Aeration, Backwashing, Pneumatic Conveying, Applie
Cooling Type: Air Discharge Bore: Dn200 (8'')
Type: Positive Displacement, Roots Type, Air Conveying
High Light:

3 Lobe Roots Blower

,

pneumatic conveying blower

 

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance

 

About BK
BK Roots Blower is a kind of product designed and manufactured according to the national standards and by the techniques introduced from America. This type blower is featured with simple structure and high cubage efficiency.

Specifications:

Model BK7018
Air capacity 19.57m3/Min-52.03m3/Min
Discharge differential pressure 10-500KPA
Rotary speed 700rpm-1500rpm
Motor type 5.5KW-75KW
380/400/415/440V, 3PHASES, 50/60HZ
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 590 kg
Packing size Approx. 1800mm*1200mm*2200mm (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 avoiding shortcomings of the split structure blower
4. Adopt imported oil seals made from fluoric rubber with perfect wear resistance and high-temperature resistance.
5. Low noise, low vibration and energy consumption.
 


Parameter

Type Port Dia Speed Inlet airflow(m3/min)and shaft power(KW)at different conditions
10kpa 20kpa 30kpa 40kpa 50kpa
rpm m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW
BK7018 200(8'') 700 22.65 6.69 21.37 10.92 20.38 14.81 19.57 19.85    
850 28.16 8.12 26.88 13.26 25.89 17.99 25.08 24.11 24.34 27.36
1000 33.67 9.55 32.38 15.60 31.39 21.26 30.58 28.36 29.85 32.19
1150 39.18 10.98 37.89 17.94 36.90 24.33 36.09 32.62 35.36 37.02
1250 42.85 11.94 41.56 19.50 40.57 26.45 39.76 35.45 39.03 40.24
1400 48.36 13.37 47.07 21.84 46.08 29.62 45.27 39.71 44.54 45.07
1500 52.03 14.33 50.74 23.40 49.75 31.74 48.94 42.54 48.21 48.29

 

Features:

1. Helical type timing gears for smooth operation
2. Compact, flexibility in installation gives users more choices.
3. Integral structure of impeller superior to split structure, more stable in power transmission
4. Adopt imported oil seals made from fluoro rubber, which is of better wear resistance and high-temperature resistance.
5. Small vibration and economical energy consumption.

 

Working Principle

Roots blower is a cubage blower, and it discharges a fixed amount of air in proportion to its rotation speed. Every rotation, there is two lobes to finish three times absorbing and dischargeing air. Compared with two lobes blower, it is of less air pulses, smaller load change, higher strength, lower noise and vibration.

Two paraller shafts have three lobes each, all the lobes keep small clearance with each other and housing inside. Every lobes rotatiomn, a certain air will be absorbed at inlet and transfeered form the housing inside surface to blower's diacharge port.

Two shafts will be turned by the timing gears, no any touching between lobes, so it can be turned at high speed without any lubrication inside. It has the following chaaracteristics: simply configuration; running smoothly;good performance stabilization. It has been widely applied in various industries.

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 0

Blower Structure

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 1

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 2

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 3

 

Application

 

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 4

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 5

 

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.

 

Exihibition

 

Industrial Roots Rotary Lobe Blower BK7018 With Stable And Reliable Performance 6

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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