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Pneumatic roller vibrator OR

  • Essai
  • Plan d'accès
Pneumatic roller vibrator bulk handling materials
Description

Pneumatic roller vibrator - For a very high frequency with reduced air consumption 

Help with the flow of difficult products.


 Pneumatic roller vibrators improve the flow of products in the hoppers via a vibration generated by a roller performing an epicyclic movement inside a steel track.

Vibrateur industriel pour le traitement des poudres - Palamatic Process

These pneumatic vibrators generate multidirectional vibrations. They are used for silo emptying, driving chutes, activating vibrating screen and vibrating table corridors and generally to clean, transport, compact and separate bulk materials and reduce friction. They are suitable for explosive or humid environments and can also work outdoors. The frequency and centrifugal force are determined by operating pressure. All our vibrators (ball, roller or turbine) comply with the Machinery Directive 89/392/EEC. The standards EN 292 have been taken into account. For activation, it is necessary to have a 2/2 solenoid valve and filtered air.

  • Efficiency
    4
  • Air consumption
    4
  • Noise level
    2

Equipment advantages

- Multidirectional vibrations

- No lubrication

- No maintenance

- Explosion-proof

Media

View our equipment in photos

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Features

Technical specification

  • Multidirectional vibrations
  • No lubrication
  • No maintenance
  • Explosion-proof
  • Exercise temperature: 20 to 120° C
  • Great acceleration
  • 2/2 solenoid valve and filtered air required for activation
  • Ex II 3D ATEX

Roller vibrators consist of an anodized aluminum body with a hardened steel roller on a cast iron track rolling inside. The vibration is generated by a roller that performs an epicyclic movement inside a steel track. These vibrators generate a very high frequency with a reduced air consumption compared to the developed force.

Dimensions : 

pneumatic roller vibrator layout
TYPE A B C D E F IN-OUT WEIGHT
mm mm mm mm mm mm Kg
OR 50 50 86 68 12 30 7 1/8" 0,37
OR 65 65 113 90 16 36 9 1/4" 0,76
OR 80 80 128 104 16 40 9 1/4" 1,27
OR 100 100 160 130 20 52 11 1/4" - 3/8" 2,6

 

Performances : 

TYPE VIBRATIONS  MAX. FORCE AIR CONSUMPTION
Vpm   2 bar 4 bar 6 bar 2 bar 4 bar 6 bar
2 bar 4 bar 6 bar Kg Kg Kg dm³/min dm³/min dm³/min
OR 50 21,000 25,000 29,500 188 281 355 78 144 204
OR 65 19,000 22,000 26,000 235 439 552 100 198 296
OR 80 14,000 16,000 21,500 342 587 624 122 255 378
OR 100 6,750 9,750 11,000 289 604 783 132 284 412

 

The data was collected on a spring-loaded vibrating bench to perfectly simulate most of the possible applications.
The more rigid the structure on which the vibrator is applied, the greater the frequency and centrifugal force will be.

Operating procedure: 

Technical data of pneumatic roller vibrators
OR 50 Characteristics of the pneumatic roller vibrator OR 50: Vibrator attachment center distance: 68 mm - Vibrator attachment Ø: 7 mm - Vibrator feed Ø: 1/8 "- Weight: 0.370 kg
Supply pressure (bar) 2 4 6
Vibrations per minute (vpm) 21,000 25,000 29,500
Max. centrifugal force (kg) 188 281 355
Air consumption (dm³/min) 78 144 204
OR 65 Characteristics of the pneumatic roller vibrator OR 65: Vibrator attachment center distance: 90 mm - Vibrator attachment Ø: 9 mm - Vibrator feed Ø: 1/4 "- Weight: 0.760 kg
Supply pressure (bar) 2 4 6
Vibrations per minute (vpm) 19,000 22,000 26,000
Max. centrifugal force (kg) 235 439 552
Air consumption (dm³/min) 100 198 296
OR 80 Characteristics of the pneumatic roller vibrator OR 80: Vibrator attachment center distance: 104 mm - Vibrator attachment Ø: 9 mm - Vibrator feed Ø: 1/4 "- Weight: 1.270 kg
Supply pressure (bar) 2 4 6
Vibrations per minute (vpm) 14,000 16,000 21,500
Max. centrifugal force (kg) 342 587 624
Air consumption (dm³/min) 122 255 378
OR 100 Characteristics of the OR 100 pneumatic roller vibrator: Vibrator mounting distance: 130 mm - Vibrator attachment Ø: 11 mm - Vibrator feed Ø: 1/4 "-3/8" - Weight: 2.600 kg
Supply pressure (bar) 2 4 6
Vibrations per minute (vpm) 6,750 9,750 11,000

 

Case studies
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