YU-EG Heavy Duty Roots Blower for Pneumatic Conveying and Industrial Aeration
YU-EG Heavy Duty Roots Blower for Pneumatic Conveying and Industrial Aeration
About YU-EG
Since established, B-Tohin has imported advanced technology and equipment and developed new products constantly. YU-EG type blower is a new kind product which has the casing and rotors coating with special anti-corrosive materials. It is applicable to the delivery of special gas, especial for conveying bio gas.
Main Characteristics
- The blower can be used for conveying acid,alkali,corrosion and other special gas.
- Water cooling adopted for longer service life of the bearing.
- The inner part of the blower and the surface of the impellers are sprayed with special materials of good lubrication and anti-adhesion.
Main Advantages
- Compacting structure,inlet and outlet same construction,multiform fitting ways.
- Integral structure of impeller and shaft ,which can avoid the defection of separate type.
- Water cooling structure which can improve the work condition of bearing and prolong the using life.
- Spraying special material(PTFE) with well corrosion resistance and stick on the impeller and the parts contacting the fluid.
- Blower can convey the special gas of acid ,alkali, corrosive,etc.
Specifications
|
Model |
YU-EG40 |
|
Air capacity |
0.42-1.65m3/min |
|
Discharge differential pressure |
10-70KPA |
|
Rotary speed |
1500-2150rpm |
|
Cooling water volume |
3 l/min |
|
Motor type |
1.5-4KW 380/400/415/440V, 3PHASES, 50/60HZ, explosion-proof type motor |
|
Installation type |
Standard: vertical type |
|
N.W. of blower without motor |
75kg |
Parameter sheet
| Type |
Port Dia (MM) |
Speed (rmp) |
Pressure (kgf/cm²) |
Inlet Airflow (m³/min) |
Shaft Power (kw) |
Cooling Water (L/min) |
| YU-EG40 | 40(1.5") | 1500-2150 | 0.1-0.7 | 0.42-1.65 | 0.82-2.42 | 3 |
Materials list
| No. | Name | Quantity | Material | No. | Name | Quantity | Material |
| 1 | Cylinder | 1 | HT200 | 17 | Locating pin | 4 | |
| 2 | Driven end-plate | 1 | HT200 | 18 | Gear end-plate | 1 | HT200 |
| 3 | Cooling system | 19 | Grease thrower | 2 | 45# | ||
| 4 | Grease nipple | 4 | Copper | 20 | Round nut | 2 | 45# |
| 5 | Air seal | 8 | PTFE | 21 | Oil seal | 2 | FPM |
| 6 | Oil seal | 4 | FPM | 22 | O-ring | 2 | FPM |
| 7 | Driven impeller | 1 | QT500 | 23 | Internal bevel gear | 2 | 20CrMnTi |
| 8 | O-ring | 8 | FPM | 24 | Clamp nut | 2 | 45# |
| 9 | Oil seal | 1 | FPM | 25 | Right collar | 2 | 45# |
| 10 | Bearing | 2 | GCr15 | 26 | Oil cover | 1 | HT200 |
| 11 | Key | 1 | 45# | 27 | Oil level guage | 1 | Resin |
| 12 | Driven impeller cover | 1 | 45# | 28 | Butterfly spring | 2 | 65Mn |
| 13 | Jump Ring | 2 | 65Mn | 29 | Stop washer | 2 | Q235 |
| 14 | Driven impeller | 1 | QT500 | 30 | Magnetism plug | 1 | |
| 15 | Driven impeller cover | 1 | 45# | 31 | Bearing | 2 | GCr15 |
| 16 | O-ring | 2 | FPM | 32 | Shaft sleeve | 4 | 45# |
Assembling drawing of blower package
Standard supply of scope
1. shaft blower
2. vacuum pressure relieve valve
3. check valve
4. inlet silencer(with filter): stainless steel
5. discharge silencer: stainless steel
6. public base (with belt cover)
7. stainless steel flexible joint and shock pad
8. pulley
9. pressure gauge
10. belt
11. bolts and nuts and other connection parts
12. motor
Get in Touch
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