Refrigeration system is understood as the process of link of the installation, construction, repair and maintenance works or refrigeration equipment in order to meet the fast development of refrigeration industry today.
Cold technique was created hundreds of years and are widely used in many fields of engineering are very different: in the processing industry and the food industry, chemicals, alcohol, beer, industrial biotech, automatic measurement, low temperature drying engineering, construction, petroleum industry , construction materials, tools, engineering design, seed processing, medicine, sports, life, etc.
Today the cold engineering has grown very strong, are used with many different purposes, and more scope to expand and become the technical sector extremely important, indispensable in the life and techniques of all countries.
