| 摘要 |
<p>An apparatus for providing heating and/or refrigeration effect and a method thereof is disclosed which provides simultaneous heating and refrigeration, only heating or only refrigeration, using a double-effect vapor absorption cycle or a single-effect vapor absorption cycle. The present invention comprises providing a heat input to an absorbent in a generator (14) to obtain a concentrated absorbent which is fed to a set of absorbers (28,32) which are located in co-operation with a set of evaporators (26;34) provided with a condensed refrigerant, to obtain heating and/or refrigeration effect. The heat/energy used during the process is recovered by a plurality of heat exchangers such that the wastage of energy and utilities is minimized. The present invention substantially reduces the CO 2 emissions, thus is eco-friendly.</p> |
