Сучасні проблеми холодильної техніки та технології (Modern problems of refrigeration technology and technology)

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The search of energy–efficient operation mode of ammonia-water-absorption refrigeration machines
(2017) Osadchuk, E. A.; Kirilov, V. Kh.; Mazurenko, S. Yu.
A basic volume of the market of equipment for the separation of water from the air, in our times, falls on the systems, having in its composition compression refrigeration unit electrically-driven. At the same time, the use of compression unit is perspective only for the performance to 3-4 liters per hour. There is substantial growth of sizes of setting at more high performance. The necessary condition of work of compression refrigerating machines is the availability of electrical energy. At the same time, the overwhelming number of countries experiencing water shortages are limited in energy resources. The sun is the only source of energy that they have. Thus, the problem of obtaining water from atmospheric air is an actual scientific and practical task which didn’t find the decision up till now and most of the technical proposals remain on the level of patents.