Thermal Engineering-R & A / C - unit - V

REFRIGERATION AND AIR CONDITIONING
Vapour compression refrigeration cycle - working principle - Effect of super heat and sub cooling - performance calculations - working principle of vapour absorption system - ammonia - water, lithium bromide water systems (description only) - air conditioning system - types and working principles

1. VAPOUR COMPRESSION SYSTEM

4. 1.0 Ammonia –water system
VAPOUR ABSORPTION SYSTEM

6. 1.0 SUMMER AIR CONDITIONING SYSTEM
Hot and Wet Type

7. 1.0 SUMMER AIR CONDITIONING SYSTEM
Hot and Dry Type

8. 2.0 WINTER AIR CONDITIONING SYSTEM

9. 3.0 UNITARY or ROOM AIR CONDITIONING SYSTEM