ISIEVI Makina San. Tic. Ltd. Sti. products

The flue gas temperature is 40–75 °C more than that of the steam produced by the steam generators. Hence, before they are discharged, the energy of the hot flue gases can be harnessed by means of a well-designed heat exchanger. A heat exchanger which transfers the energy of the exhaust gases to the water is referred to as an economizer. Economizers with finned tubes allow more heat transfer with less volume.

In some plants that already use steam, for some processes, steam-based hot water production reduces initial as well as operating costs. The use of accumulation tanks for hot water consumption at peak load demands is not preferred due to poor heat transfer efficiency, radiation losses from their walls, large space requirements, and the risk of Legionnaires’ disease infection.

When designing steam-based heating systems, a deep knowledge of various subjects is required, namely the design of heat exchangers, the properties of steam and condensate, the types of control valves and their selection, the selection of steam traps or pump traps, as well as automation and temperature control. HeatPack is a system engineered with the aforementioned expertise.  Its design and assembly are tailored to your needs.