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

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Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower

Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower

    • Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower
  • Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower

    Product Details:

    Place of Origin: China
    Brand Name: BK
    Certification: ISO9001/ISO14001/CE
    Model Number: BK8016

    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: 100 SETS per month
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    Detailed Product Description
    Air Capacity: 15.37-48.99m3/min Maximum Discharge Pressure: 60KPA
    Motor Power: 11-90KW Discharge Bore: DN200 (8”)
    Application:: Aeration, Backwashing, Pneumatic Conveying, Applied For Water Treatment, Cement Factory, Printing Plant, Etc. Main Materials: Cast Iron
    Origin Of Technology: USA Bearing Brand: NSK, SKF For Customer's Option
    High Light:

    Three Lobe roots air blower

    ,

    three lobe type blower roots

    ,

    80kpa lobe type blower

    Positive Three Lobe Roots Blower, pressure 10-50KPA, rotary speed 700-1500rpm


    Roots blower is widely used in electricity,petroleum,steel industry,smelling,food,oxygen making,spinning,

    vacuum packing,paper making,aquaculture,sewage treatment,pneumatic conveying,etc.

     

    Specifications:

     

    Model

    BK8016

    Air capacity

    15.37-48.99m3/min

    Discharge differential pressure

    10-60KPA

    Rotary speed

    700-1500rpm

    Motor type

    11KW-90KW

    380/400/415/440V, 3PHASES, 50/60HZ, frequency motor also available

    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

    Color Customized, standard of RAL6011

    N.W. of blower without motor

    800 kg

    Packing size Approx.

    2.1*1.5*2.35 (length*width*height)

     

     

    Features:

    1. Helical type timing gears for smooth operation

    2. Compact, flexibility in installation gives users more choices.

    3. Adopt integral structure of impeller, more stable in operation.

    4. Adopt imported oil seals made from fluoric rubber, which is of good wear resistance and high-temperature resistance.

    5. Small vibration and economical energy consumption.

     

     

    Parameter sheet

    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
    1000mmH2O 2000mmH2O 3000mmH2O 4000mmH2O
    0.01Mpa 0.02Mpa 0.03Mpa 0.04Mpa
    rpm m3/min KW m3/min KW m3/min KW m3/min KW
    BK8016 200(8") 700 20.85 8.26 19.27 12.32 18.08 16.13 17.06 18.28
    850 26.13 10.03 24.55 14.96 23.35 19.58 22.33 22.19
    1000 31.40 11.81 29.82 17.60 28.63 23.04 27.61 26.11
    1150 36.68 13.58 35.10 20.24 33.90 26.50 32.88 30.03
    1250 40.20 14.76 38.61 22.00 37.42 28.80 36.40 32.64
    1400 45.47 16.53 43.89 24.63 42.69 32.26 41.67 36.55
    1500 48.99 17.71 47.41 26.39 46.21 34.56 45.19 39.16

     

    Model Port Dia
    (MM)
    Speed Inlet capacity (m3/min)and shaft power (KW)
    0.5kgf/cm2  0.6kgf/cm2 0.7kgf/cm2 0.8kgf/cm2
    5000mmH2O 6000mmH2O 7000mmH2O 8000mmH2O
    0.05Mpa 0.06Mpa 0.07Mpa 0.08Mpa
    rpm m3/min KW m3/min KW m3/min KW m3/min KW
    BK8016 200(8") 700 16.18 22.44 15.37 26.60        
    850 21.45 27.25 20.64 32.31        
    1000 26.73 32.06 25.92 38.01 25.18 43.96 24.51 49.90
    1150 32.00 36.87 31.19 43.71 30.45 50.55 29.79 57.39
    1250 35.52 40.07 34.71 47.51 33.97 54.94 33.30 62.38
    1400 40.79 44.88 39.98 53.21 39.25 61.54 38.58 69.87
    1500 44.31 48.09 43.50 57.01 42.76 65.93 42.09 74.86

     

     

    Manufacturing standards

     

    The products provided by the supplier are manufactured according to the following standards:

     

    JISB8341-1995 "Displacement compressor test and inspection method"

    JB/T8941.1-1999 "Conditions for Roots Blower for General Application"

    JB/T8941.2-1999 "Performance Test Method for Roots Blower for General Application "

    GB/T 13306-91 GB / T 13306-91 "Nameplate"

     

     

    Structure of blower main body


    Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower 0

     

    No.

    Part Name

    Qty.

     

    No.

    Part Name

    Qty.

     

    No.

    Part Name

    Qty.

    1

    Footing

    2

     

    9

    Left end cover

    1

     

    17

    Oil tank

    1

    2

    Hexagon bolt

    4

     

    10

    Round pin

    4

     

    18

    Gear

    2

    3

    Antidust seal

    1

     

    11

    Housing

    1

     

    19

    Key

    2

    4

    Drive impeller

    1

     

    12

    Oil seal

    4

     

    20

    Axial sleeve

    2

    5

    Drive end bearing

    2

     

    13

    Right end cover

    1

     

    21

    Gear end bearing

    2

    6

    Driven impeller

    2

     

    14

    Bolt

    16

     

    22

    Bearing plate

    2

    7

    Dust cover

    1

     

    15

    Breather

    1

     

    23

    Adjustable pad

    several

    8

    Grease nipple

    2

     

    16

    Mounting bolt

    8

     

    24

    Magnetic nut

    1

     

     

    Assembling drawing of blower package

     

    Pressure 80KPA Heavy Duty Continuous Three Lobe Roots Blower 1

     

     

    Standard supply of scope

     

    1. bare shaft blower

    2. relieve valve

    3. slime type wafer check valve

     

    4. inlet silencer(with air filter)

    Damping silencer is adopted for mainly eliminating the airflow noise at the inlet of the blower. It is welded by outer cylinder, inner cylinder, flange and other parts, and the sound absorption material is placed between the inner and outer cylinders for light weight,low resistance and better noise reduction effect. The silencer is made of A3 steel.

     

    5. discharge silencer

    6. Blower and motor base (with belt cover)

    7. rubber flexible joint and shock absorber

    8. motor pulley

    9. pressure meter

    10. V-belt

    11. bolts and nuts and other connection parts

    12. electric motor

     

    Optional parts such as acoustic enclosure, control cabinet, auto-start valve and spares are available.

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

    Contact Person: Ms. Jane Zhou

    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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