High velocity gas burner
18 000 - 500 000 kcal / h | HIRAM
Wesman
In a furnace the re-circulation of products of combustion can substantially contribute to the speed of heating and temperature uniformity. For low temperature ovens and dryers, suitable re-circulating fans are generally provided to achieve temperature uniformity. However, fans are not practical for high temperature furnaces and kilns.
Excess air can help in re-circulation but this will result in wastage of fuel. 30% excess air for a 1100 degree centigrade furnace will require additional 24% fuel than stoichiometric firing. In comparison, high velocity gases entrain and re-circulate more than seven times of own volume will eliminate need for fans or excess air. Tempest and Hiram burners are the answer for such applications.
* Wide range of application, 300 to 1650 degree centigrade operating temperatures
* Inherently low emissions
* 18,000 to 500,000 kcal / hr capacity range
* 300 degree centigrade preheated air
* Durable construction,
* Dual fuel usage
* Wide air / fuel ratio flexibility
