Title:
TWO-STAGE COMBUSTION TYPE COMBUSTION CHAMBER
Document Type and Number:
Japanese Patent JPH08247419
Kind Code:
A
Abstract:
To realize a secondary combustion of small exhaust gas amount by removing all disadvantages of a prior art and performing a low NOX value.
A primary burner 110 is constituted of a premixing type burner for stabilizing a flame so that combustion air flows at least substantially tangential direction into a premixing chamber 130 of the burner, and further a secondary burner 150 is designed as premixing burner which does not operate by themselves.
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Inventors:
RORUFU ARUTOHAUSU
YAAKOBU YOTSUTO KERAA
YAAKOBU YOTSUTO KERAA
Application Number:
JP3246496A
Publication Date:
September 27, 1996
Filing Date:
February 20, 1996
Export Citation:
Assignee:
ABB MANAGEMENT AG
International Classes:
F23R3/16; F23C5/00; F23C6/04; F23C7/00; F23D14/02; F23R3/28; (IPC1-7): F23D14/02; F23R3/16; F23R3/28
Attorney, Agent or Firm:
Toshio Yano (2 outside)