Regenerative Heat Exchanger

Regenerative heat exchanger A device used for regenerative heat transfer. It contains a solid filling for heat storage. Generally use firebrick and so on to build a fire lattice (sometimes with metal wave belt, etc.). Heat transfer is carried out in two stages. In the first stage, the hot gas passes through the fire lattice, transferring heat to the fire lattice and storing it. In the second stage, the cold gas passes through the fire lattice and receives the heat stored in the fire lattice and is heated. The two phases alternate. Two heat accumulators are usually used interchangeably, that is, when hot gas enters one, cold gas enters the other. It is often used in metallurgical industry, such as the regenerator of steelmaking open hearth. It is also used in the chemical industry, such as air preheaters or combustion chambers in gas furnaces and regenerative cracking furnaces in artificial petroleum plants. Regenerative heat exchanger is generally used for medium mixing requirements are relatively low occasions.

Популярні Мітки: regenerative heat exchanger, China regenerative heat exchanger manufacturers, suppliers, factory