The psychrometric chart Wet Bulb Saturation Curve G

The psychrometric chart Wet Bulb & Saturation Curve G Enthalpy F Dew Point E D Relative Humidity D A Absolute Humidity Axis B Specific Volume C Dry Bulb Axis

Kind of psychometric charts (1)

Kind of psychometric charts (2)

Air Conditioning and Refrigeration IAUPR-BC Human Comfort And Air-conditioning

IAUPR-BC Air Conditioning and Refrigeration Human Comfort And Air-conditioning The comfort of the human body depends primarily on three factors: Dry-bulb temperature Relative humidity Air motion The temperature of the environment is the single most important index of comfort. Most people feel comfortable when the environment temperature is between 22 and 27°C (72 and 80°F). Relative humidity is a measure of air’s ability to absorb more moisture. High relative humidity slows down heat rejection by evaporation, and low relative humidity speeds it up. Most people prefer a relative humidity of 40 to 60 percent.

Spray Chamber

Spray Pond In locations with limited water supply, large amounts of waste heat can be rejected to the atmosphere with minimum water loss through the use of cooling towers.

Wet Cooling Towers An induced – draft counter flow cooling tower A natural – draft cooling tower

Cooling Towers

Cooling Systems

Cooling systems

Cooling Arrangements

Cooling Tower Arrangement