Air compressor waste heat recovery refrigerating system and air compressor waste heat recovery refrigerating method

The invention provides an air compressor waste heat recovery refrigerating system. The system comprises an air compressor, a lithium bromide absorption refrigerating unit, a compressed air heat exchanger, a waste heat recovery device and a waste cold recovery device. A hot water outlet of the air co...

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Bibliographische Detailangaben
Hauptverfasser: CAI YONG, TANG YI, LUO SIGUO, HUANG WEIBIN, DUAN SHAOSHU, ZHANG NAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an air compressor waste heat recovery refrigerating system. The system comprises an air compressor, a lithium bromide absorption refrigerating unit, a compressed air heat exchanger, a waste heat recovery device and a waste cold recovery device. A hot water outlet of the air compressor is connected to the lithium bromide absorption refrigerating unit, the lithium bromide absorption refrigerating unit is connected to the waste heat recovery device, the waste heat recovery device is connected to the air compressor, and the lithium bromide absorption refrigerating unit is connected to the compressed air heat exchanger; and the compressed air heat exchanger is connected to the waste cold recovery device. The invention also provides an air compressor waste heat recovery refrigerating method. By combining the compressed air compressor and the lithium bromide unit in use, heat generated by the air compressor generates high temperature warm water through the heat exchanger, and the high temperat