Introduction to pneumatic

334 views

Published on

0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
334
On SlideShare
0
From Embeds
0
Number of Embeds
9
Actions
Shares
0
Downloads
9
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Introduction to pneumatic

  1. 1. PNEUMATICINTRODUCTION TOAditya@poltekom.ac.id
  2. 2. Definition• Pneumatic is a system / tools that is workedbasically using the air pressure / air flow• Therefore the force / work / displacementgenerated based on the general law of airpressure and flow• Pneumatic is an actuator using the airpressure as their source of power
  3. 3. ComparisonPneumatic ElectricAir pressureDirectional valveSlowstrongElectric currentTransistorsFastWeakPower sourceController componentSignal deliveryEnergy conversion
  4. 4. ComparisonPneumatic ElectricCylindersDirectional valveLogic valvesButton valveAir pressureMotors, linear motorTransistors/contactorsOp ampsButton / switchBattery
  5. 5. WORKING ELEMENTS / ACTUATING DEVICESSingle / double acting cylinder
  6. 6. SINGLE ACTING CYLINDERForcible surfaceAir pressure port/ supply portPressurizedchamberDEpressurized chamberExhaust port /waste portSpring return
  7. 7. Forcible surfaceAir pressure port/ supply portSINGLE ACTING CYLINDER
  8. 8. Forcible surfaceAir pressure port / supply port+ Exhaust port / waste portPressurizedchamberDEpressurized chamberSpring returnDOUBLE ACTING CYLINDERAir pressure port / supply port+ Exhaust port / waste port
  9. 9. Forcible surfaceDOUBLE ACTING CYLINDERAir pressure port / supply port+ Exhaust port / waste portAir pressure port / supply port+ Exhaust port / waste port
  10. 10. CONTROL ELEMENTS / ACTUATING DEVICESLogic Valves / Directional valves
  11. 11. Two pressure valve
  12. 12. Shuttle valve
  13. 13. M/n valvesM : Number of portsN : Number of direction set / position
  14. 14. Valve nomenclature
  15. 15. Port designation (ISO-5599-3)
  16. 16. Actuation option
  17. 17. Actuation option
  18. 18. Actuation option
  19. 19. Actuation option
  20. 20. Non return valves
  21. 21. Linear actuators
  22. 22. Non return valves
  23. 23. Single acting direct actuating
  24. 24. Double acting direct actuating
  25. 25. Component designation
  26. 26. Component designation
  27. 27. System circuit diagram

×