Question
Download Solution PDFIn the winter air-conditioning, for comfort, moisture is added without changing its dry bulb temperature and the air is made to warm up. Identify the type of process.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
- In heating and humidification psychrometric process of the air, the dry bulb temperature as well as the humidity of the air increases.
- The heating and humidification process is carried out by passing the air overspray of water, which is maintained at a temperature higher than the dry bulb temperature of the air or by mixing air and steam.
- During winter it is essential to heat and humidify the room air for comfort.
- In summer cooling and dehumidification and in winter heating and humidification is required.
A psychrometric chart is represented as shown in the figure.
Basic Processes in Conditioning of Air:
Last updated on May 28, 2025
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