MachineU > China Products > Machinery > Refrigeration & Heat Exchange Equipment > Blower
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min
Specifications
Brand Name :
BK
Model Number :
BKW8024S
Certification :
ISO9001/ISO14001
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
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
Name :
Roots Rotary Lobe Blower
Type :
Positive Displacement Roots Type, three lobes
Air capacity :
31.89-50.67m3/min
Discharge differential pressure :
60-80KPA
Motor power :
55-90W
Discharge bore :
DN200(8”)
Driven type :
motor driven, connected by belt and pulley
Installation type :
horizontal, vertical available also
Description


Cast Iron Roots Rotary Lobe Blower, capacity 3600m3/hour roots lobe blower

Roots blower is a kind of volumetric blower whose air capacity and revolution have formed a proportion. Each rotation of the three-lobe type blower needs three times of air suction& discharge of two-lobes. Compared to two-lobe type blower, three lobe roots blower have the characteristics of low air pulsation and more stable operation.

It has two lobes on the two parallel bearings. There are small tiny spaces between lobes, elliptic casing as well as each lobe. he lobes' uniform speed rotation at opposite directions makes the certain quantity air circled by casing and lobes transported form the suction side to the discharge side.

Specifications

Model

BKW8024S

Air capacity

31.89-50.67m3/min

Discharge differential pressure

60-80KPA

Rotary speed

800-1100rpm

Cooling water volume

15 l/min

Motor type

55-90KW
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

1160kg

Packing size Approx.

2.28*1.51*2.45m (L*W*H)


Features
1. Rotor curves improved for energy saving 15 to 25%
2.BKW roots blower has good sealing performance by using fluoro rubber sealing material.
3. Gear accuracy is the fifth class, and the main parts are NC machined for ensuring smooth running.
4.Low vibration due to accurate dynamic balance.
5.The transported air is clean and free of oil or dust.

Parameter sheet

Model Port Dia (MM) Speed Inlet airflow (m3/min)and shaft power(KW)(m3/min)
0.6kgf/cm2 0.7kgf/cm2 0.8kgf/cm2 0.9kgf/cm2 1.0kgf/cm2 Cooling
Water
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 L/min
BKW8024S 200 (8") 800 33.69 46.25 32.76 51.61 31.89 56.97 　 　 　 　 15
850 36.52 49.14 35.59 54.84 34.72 60.53 　 　 　 　
900 39.35 52.03 38.42 58.06 37.56 64.09 　 　 　 　
1000 45.01 57.82 44.08 64.51 43.22 71.21 　 　 　 　
1100 50.67 63.60 49.74 70.96 48.88 78.33 　 　 　 　

Structure of blower main body

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

Flow direction of cooling water

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

Assembling drawing of blower package

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

Standard supply of scope

1. shaft blower
2. inlet silencer (with air filter)
3. outlet silencer


4. relieve valve

It is a safety device on the system. When the system works abnormally and the resistance is higher than the rated value, the pressure relief valve opens to discharge the air from the pressure relief valve to prevent the blower and motor from being overload.

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

5. check valve

It is used to prevent back-flow of high-pressure air in the system during shutdown. The back-flow can cause blower reversion and then cause blower malfunctions. The valve body is made of cast iron.

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/MinCast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

6. flexible joint
7. pressure gage
8. blower pulley and motor pulley
9. V-belt
10. belt cover
11. public base
12. motor

Product tags

tri-lobe roots blower

,

three lobe roots blower

,

roots rotary lobe blower
Send your message to this supplier
Send Now

Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

Ask Latest Price
Watch Video
Product Detail
Brand Name :
BK
Model Number :
BKW8024S
Certification :
ISO9001/ISO14001
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
video
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min
Cast Iron 80KPA 0.8 Bar Roots Rotary Lobe Blower Capacity 31.89-50.67m3/Min

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

Verified Supplier
10 Years
jiangsu
Since 1994
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Three Lobe Roots Blower, High Pressure Roots Blower, Roots Rotary Lobe Blower
Total Annual :
38000000-40000000
Employee Number :
280~320
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Roots Rotary Lobe Blower
MachineU China Products Machinery Refrigeration & Heat Exchange Equipment Blower
Contact Supplier
Submit Requirement