28-08-2017, 03:30 PM
Absorption systems are advantageous when a large amount of low-grade thermal energy is freely available at the required temperature. However, it will be noted that for cooling and heat rejection temperatures, the COP of the vapor compression refrigeration system will be much higher than the COP of an absorption system, since high-grade mechanical energy In the first one, Thermal energy is used in the latter. COP for the ideal vapor absorption refrigeration system.
An absorption cooler is a cooler that uses a heat source (eg, solar power, a fossil fuel fueled flame, factory waste heat or district heating systems) to provide the energy needed to drive the cooling process .
Absorption coolers are often used for food storage in recreational vehicles. The principle can also be used to condition buildings using the waste heat from a gas turbine or water heater. The use of waste heat from a gas turbine makes the turbine very efficient because it first produces electricity, then hot water, and finally air conditioning (called cogeneration / trigeneration). The standard for the absorption cooler is given by the ANSI / AHRI 560-2000 standard.
An absorption cooler is a cooler that uses a heat source (eg, solar power, a fossil fuel fueled flame, factory waste heat or district heating systems) to provide the energy needed to drive the cooling process .
Absorption coolers are often used for food storage in recreational vehicles. The principle can also be used to condition buildings using the waste heat from a gas turbine or water heater. The use of waste heat from a gas turbine makes the turbine very efficient because it first produces electricity, then hot water, and finally air conditioning (called cogeneration / trigeneration). The standard for the absorption cooler is given by the ANSI / AHRI 560-2000 standard.