Refrigeration.

What is refrigeration?

Understood by cooling, the heat extraction process of an object or a space for later release in a place where it does not affect the environment such.

Applications.

1. The air conditioning of living spaces, to achieve an appropriate degree of thermal comfort for the habitability of a building.
2. Food preservation, medicine or other products that degrade with heat. Such as the production of ice or snow, the best medicine organ preservation and transport of perishable foods.
3. Industrial processes that require reducing the temperature of machinery or materials for proper development. Examples include machining, plastics manufacturing, production of nuclear energy.
4. Cryogenics or cooling at very low temperatures used to liquefy some gases or for some scientific research.
5. Machine tools: machine tools, also have built-in cooling and lubrication circuit to pump coolant used is called drilling fluid or oil on the cutting edge of the tool to avoid overheating that could deteriorate rapidly,
6. Electronic devices: Most electronic devices require refrigeration, usually achieved by a fan that circulates room air where they are located, and sometimes simply by circulating the air by convection.