APPLICATION OF EJECTOR-HEAT EXCHANGER IN THE INDUSTRIAL AIR COOLING INSTALLATIONS

The paper presents air cooling method in extreme conditions and fine-tuning to the desired parameters. Treatment processes in central air-conditioner with ejector heat exchanger closers in warm and cold periods of the year are shown. In modern industry, it is necessary to maintain a comfortable temperature of air in the workplace. There are many different methods of maintaining the temperature of the air (forced-air ventilation, air conditioning and refrigeration). However, all these methods are poorly effective in hot shops. The solution of this problem is possible with the use of installation with ejector - heat exchanger. Cooling air is carried out by injection of fine water droplets in the air stream overclocked ejector - heat exchanger. The developed device can be used for cooling the workplace in metallurgical production and cooling the internal volume of military equipment in the hot season. Air-conditioning system with ejector heat exchangers allows maintaining in separate rooms set parameters of air through the heat treatment of air, except for the air conditioner, and even in-closers distributors.