2006-12-09 05:53:16 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
Commonly in ammonia refrigeration systems:
http://www.cogeneration.net/Absorption_Chillers.htm
2006-12-09 07:01:28 · answer #1 · answered by Robert A 5 · 0⤊ 0⤋
All A/C units are absorption chillers. Household A/C's do not inject cold air into the house, but returns air with less thermal energy. Hot goes to cold. Internal air and refrigerant circulates through a heat exchanger. Since the refrigerant is at a lower temperature, room air transfers it's thermal energy to the refrigerant trying to equalize both temperature. Raising the refrigerant's temperature turns it into a liquid and it is pumped into a compressor to turn it back into a gas and then passed through a nozzle and expanded to cool the heat exchanger. The room air is now at a lower temperature and blown back into the house.
2006-12-09 09:33:23 · answer #2 · answered by Richard B 4 · 0⤊ 1⤋
use for genrating btusb or childwater in ready mix
2006-12-09 08:03:23 · answer #3 · answered by Anonymous · 0⤊ 0⤋