| 摘要 |
<p>PROBLEM TO BE SOLVED: To burn liquid fuel or gaseous fuel perfectly in a boiler or the like and contribute to preservation of the global environment by saving energy and reducing air pollution. SOLUTION: A ceramic heat-resistant combustion catalyst cylinder (1) is provided in the center of flame inside a furnace (6) and heated to high temperature. Thereby primary side combustion flame (11) is allowed to pass through the inside of the combustion catalyst cylinder (1) to conduct high temperature recombustion and becomes secondary side combustion flame (12) burned completely and injects from outlet vents (2) of the flame of the combustion catalyst cylinder (1), which reduces consumption of fuel kerosene roughly 4 percent and allows smoke concentration to be reduced roughly half.</p> |
