Title:
BURNER FOR LOW CALORIE GAS COMBUSTION
Document Type and Number:
Japanese Patent JP3698041
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent a passage for low-calorie gas from being clogged, attain stabilization in flame-holding and improvement of combustion efficiency in a burner for low-calorie gas combustion, such as a partial combustion gas.
SOLUTION: In this burner, a fuel burner 10 is provided in the center of the burner, and an inside air feeding path 12 is provided in the outside of the burner 10. A low-calorie gas path 14 and an outside air feed path 16 are provided circularly in order. Swivel vanes 18, 20 are provided in the inside and outside air-feed paths 12 and 16 respectively.
Inventors:
Hiroshi Fujiyama
Masatoshi Hirokawa
Hiroyuki Fujita
Noboru Yao
Manabu Sakamoto
Tadashi Katahata
Kenichi Fujii
Masatoshi Hirokawa
Hiroyuki Fujita
Noboru Yao
Manabu Sakamoto
Tadashi Katahata
Kenichi Fujii
Application Number:
JP2000297728A
Publication Date:
September 21, 2005
Filing Date:
September 29, 2000
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
F23D17/00; F23G7/06; (IPC1-7): F23D17/00; F23G7/06
Domestic Patent References:
| JP3811481Y1 | ||||
| JP640726A | ||||
| JP8121728A | ||||
| JP11257614A |
Attorney, Agent or Firm:
Shinichi Shiode