| 摘要 |
PROBLEM TO BE SOLVED: To provide a combustion method of regenerative combustion device in which an energy loss caused by flowing out unburned gas is prevented, contamination of environment caused by the flowing-out of the unburned gas as well as its explosion are prevented and further a high combustion efficiency is attained. SOLUTION: There is provided a combustion method reformed in a heat accumulative type combustion device 10 in which a pair of regenerative burners 11, 12 having each of regenerative members 17, 18 arranged at a gas supplying or a gas discharging passage are installed and a pair of regenerative combustion burners 11, 12 may repeat combustion and exhaust alternatively. A part of air heated in advance by the regenerative burner for performing a combustion operation is fed into an upstream side of a regenerative member 18 of the regenerative burner 12 placed at a side performing the discharging operation as air for combustion of unburned gas in the exhaust gas. |
