Title:
BURNER COMBUSTION METHOD
Document Type and Number:
WIPO Patent Application WO/2012/002362
Kind Code:
A1
Abstract:
A burner combustion method wherein at least two burners (2) are positioned facing one another in a furnace (1) and made to cause combustion, said burner combustion method being characterized by: cyclically varying at least one flow rate of the flow rates of a fuel fluid or oxidant fluid supplied to each burner, while cyclically varying the oxygen concentration in the oxidant fluid, thereby cyclically varying the oxygen ratio, which is obtained by the dividing the amount of oxygen supplied by the amount of oxygen that is ideally needed, so that the burners cause combustion (2) in a cyclical state of vibration. With regard to the cyclical variation in the state of vibration of the burners (2), a phase difference is established between the cyclical change in the state of vibration of at least one burner (2) and the cyclical change in the state of vibration of the other burner(s) (2).
Inventors:
YAMAMOTO Yasuyuki (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
山本 康之 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
IINO Kimio (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
飯野 公夫 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
山本 康之 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
IINO Kimio (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
飯野 公夫 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
Application Number:
JP2011/064757
Publication Date:
January 05, 2012
Filing Date:
June 28, 2011
Export Citation:
Assignee:
TAIYO NIPPON SANSO CORPORATION (3-26, Koyama 1-chome Shinagawa-k, Tokyo 58, 〒1428558, JP)
大陽日酸株式会社 (〒58 東京都品川区小山一丁目３番２６号 Tokyo, 〒1428558, JP)
YAMAMOTO Yasuyuki (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
山本 康之 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
IINO Kimio (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
大陽日酸株式会社 (〒58 東京都品川区小山一丁目３番２６号 Tokyo, 〒1428558, JP)
YAMAMOTO Yasuyuki (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
山本 康之 (〒58 東京都品川区小山一丁目３番２６号 大陽日酸株式会社内 Tokyo, 〒1428558, JP)
IINO Kimio (3-26 Koyama 1-chome, Shinagawa-k, Tokyo 58, 〒1428558, JP)
International Classes:
F23C15/00; F23C99/00
Attorney, Agent or Firm:
SHIGA Masatake et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
Claims: