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

Professional Manufacturer of Various Kinds of Blowers

Home ProductsThree Lobe Roots Blower

Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment

Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment

Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment
Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment
Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment
Product Details:
Place of Origin: china
Brand Name: BK
Certification: ISO9001 / ISO14001/CE
Model Number: BK8024S
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD 7890- USD 9860
Packaging Details: Export wooden case
Delivery Time: 45 WORK DAYS
Payment Terms: L/C, T/T
Supply Ability: 200 SETS PER MONTH
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Detailed Product Description
Name: Three Lobe Roots Blower Material: Iron
Air Flow: 33.69m3/min-77.85m3/min Color: Customed
Blower RPM: 700-1500 Rmp Voltage: 380V/400V/415V/440V/Customized
Frequency: 50HZ/60HZ Application: Waste Water Treatment
Installation Type:: Horizontal Or Vertical
Highlight:

3 Lobe Roots Blower

,

pneumatic conveying blower

 

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 BK8024S
Air capacity 33.69m3/Min-77.85m3/Min
Discharge differential pressure 10-60KPA
Rotary speed 700rpm-1500rpm
Motor type 22KW-90KW
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 800 kg
Packing size Approx. 2.35*1.65*2.60m (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.
 


Parameters

 

Model Port Dia. (mm) Speed Inlet capacity (m3/min)and shaft power (KW)
0.1kgf/cm2 0.2kgf/cm2 0.3kgf/cm2 0.4kgf/cm2 0.5kgf/cm2 0.6kgf/cm2 0.7kgf/cm2 0.8kgf/cm2
1000mmH2O 2000mmH2O 3000mmH2O 4000mmH2O 5000mmH2O 6000mmH2O 7000mmH2O 8000mmH2O
0.01Mpa 0.02Mpa 0.03Mpa 0.04Mpa 0.05Mpa 0.06Mpa 0.07Mpa 0.08Mpa
rpm m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW
BK8024S 200(8") 800 40.55 19.47 38.59 24.83 37.09 30.18 35.82 35.54 34.7 40.9 33.69 46.25        
850 43.39 20.69 41.42 26.38 39.92 32.07 38.65 37.76 37.53 43.45 36.52 49.14        
900 46.22 21.90 44.25 27.93 42.75 33.96 41.48 39.98 40.36 46.01 39.35 52.03        
1000 51.88 24.34 49.92 31.03 48.41 37.73 47.14 44.42 46.02 51.12 45.01 57.82        
1050 55.86 25.99 53.96 33.14 52.50 40.29 51.26 47.44 50.18 54.59 49.20 61.75        
1150 58.61 27.17 56.71 34.65 55.24 42.12 54.01 49.60 52.93 57.08 51.95 64.55        
1250 64.11 29.53 62.20 37.66 60.74 45.79 59.51 53.91 58.42 62.04 57.44 70.16        


Description of blower parts:

Casing Made of Casting iron HT200
ENDLESS structure adopted for improving efficiency, one-time machined by CNC center with high precision
 
Rotor (Shaft and impeller) Made of Casting iron QT500
The impeller and shaft is cast as an integral part.
Adopting NC planer for machining to achieve high precision
Gear end bearing Made of GCr15
NSK brand, double-row angular contact ball bearing, capable of supporting axial load
Drive end bearing Made of GCr15
NSK brand, cylindrical roller bearing
Gear Made of 20CrMnTi
Bevel structure for more smoothly running
Oil seal Made of fluoro rubber
bears high temperature and has a longer life.


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.

 

Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment 0

Structure

 

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Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment 2

Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment 3

 

Application

 

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Green Axial Flow Three Lobe Roots Blower BK8024S 90KW For Water Treatment 5

 

Exihibition

 

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Workshop

 

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Main products

 

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Tag:

3 Lobe Roots Blower,

pneumatic conveying blower,

roots lobe blower

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

Contact Person: Iris Xu

Tel: +8615301523076

Send your inquiry directly to us
B-Tohin Machine (Jiangsu) Co., Ltd.
No.69 Xijiu Road, Industrial Park for Environmental SCI & TECH, Yixing, Jiangsu,China
Tel:86-510-8707-6720
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