well this was the presentation on cooling towers that i created for my own presentation. i thought to post it here if it could help any one. just let me know once if it helps any one

1. Cooling Towers Presented by; Satender Kumar Rahul Bajpai Mohit Gupta

2. What is the necessity of cooling condenser water ?

3. Cooling systems Open or once Through systems Closed systems Mixed Systems Water cooling air cooling Cooling ponds Cooling towers Direct dry type Cooling towers Indirect dry type Cooling towers

4. Mixed cooling systems

6. Counter flow induced draft cooling towers

7. Cross flow induced draft cooling towers Proceed

8. HOME

9. Mechanical Draft cooling towers Forced draft 1 ) back

11. Natural draft cooling tower

12. HOME

13. A disadvantage of using wet or evaporative cooling towers!

14. Water evaporation rate = 0.6 gallon per KWhr(approx) = 9700 acre ft per year for a 800 MW plant (equivalent to one full river)

16. Direct dry type cooling system proceed

17. Indirect or hellar dry type cooling system

18. Dry cooling towers + wet cooling towers = Dry wet combined cooling towers

19. Dry wet combined cooling towers proceed

20. Environmental effects of cooling towers!

22. Thank you ? QUESTIONS