Title:
COMBUSTION BURNER
Document Type and Number:
Japanese Patent JPH07103410
Kind Code:
A
Abstract:
PURPOSE: To provide a combustion burner capable of changing a flame length to a desired length even in the case that a burner load is kept at the same value.
CONSTITUTION: A combustion burner having a combustion air supplying port 2, a primary fuel nozzle 5 and a secondary fuel nozzle is constructed such that the secondary fuel nozzle is comprised of a plurality of nozzles 9a, 9b, 10a, 10b, 11a and 11b, and each of these secondary fuel nozzles is provided with secondary fuel supplying means 12, 14, 16 for supplying fuel independently through changing-over means 13, 15, 17.
More Like This:
| JPS5987530 | [Title of the device] A Bunsen style burner |
| JPH0233510 | GAS BURNER |
Inventors:
HAMAGUCHI SOU
SASAKI TAKETO
TANAKA RYOICHI
MATSUO MAMORU
SUDO ATSUSHI
SASAKI TAKETO
TANAKA RYOICHI
MATSUO MAMORU
SUDO ATSUSHI
Application Number:
JP25415593A
Publication Date:
April 18, 1995
Filing Date:
October 12, 1993
Export Citation:
Assignee:
NIPPON KOKAN KK
NIPPON FURNACE KOGYO KK
NIPPON FURNACE KOGYO KK
International Classes:
F23D14/08; F23C99/00; F23D14/84; F23D23/00; (IPC1-7): F23C11/00; F23D14/08; F23D14/84; F23D23/00
Attorney, Agent or Firm:
Muneharu Sasaki (3 outside)
Previous Patent: Photodetector and infrared detector
Next Patent: METHOD AND DEVICE FOR INJECTING WATER IN LOW NOX COMBUSTION DEVICE
Next Patent: METHOD AND DEVICE FOR INJECTING WATER IN LOW NOX COMBUSTION DEVICE