Novel efficient lithium bromide absorbing type machine set for simultaneously supplying cold and hot water

• Main Authors: XU ZHANGZHOU, LIU HAIFEN, MA SHIXIN, WANG JIAHUI, ZHANG BIN, HAN SHIQING, DING YUJUAN, MENG LINGYAN, MI HUA, LU SHANGYOU
• Format: Patent
• Language: Chinese; English
• Published: 27.07.2011
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The invention relates to the technical field of heat exchange equipment and discloses a novel efficient lithium bromide absorbing type machine set for simultaneously supplying cold and hot water. A piping T1 is additionally arranged between a calorifier and a condensing water outlet of a low-temperature regenerator, and valves F3, F7 and F10 are arranged on a pipeline; pure water generated by condensing steam, subjected to heat emission, of the calorifier can enter a refrigerant water-condensing heat recovery device via the pipeline and the valves; the pure water enters a condenser after being subjected to heat recovery; and a connecting pipeline T2 is additionally arranged between the condenser and an absorber, and a valve F13 is arranged on the pipeline. The invention can realize the independent application of refrigeration, heating and sanitary hot water supply and any combination and use of the three applications just by controlling a system and adjusting the on/off of all the valves, not only can meet th