Title:
【発明の名称】予備加熱された燃料と酸化剤の燃焼バーナー装置
Document Type and Number:
Japanese Patent JP2003502612
Kind Code:
A
Abstract:
A burner apparatus comprises a conduit adapted to convey preheated oxidant and having outlet and inlet ends, and a conduit adapted to convey preheated fuel and having outlet and inlet ends. The conduit adapted to convey preheated fuel is substantially parallel to the conduit adapted to convey preheated oxidant. The conduit adapted to convey preheated oxidant is positioned substantially vertically above the conduit adapted to convey preheated fuel. The conduit adapted to convey preheated oxidant and the conduit adapted to convey preheated fuel each are positioned within its own respective elongate cavity in a refractory burner block. Each of the conduits are positioned in their respective cavity such that a substantially annular region is present between an outer surface of each conduit and its respective cavity. Each conduit inlet end extends through a respective plenum for receiving an ambient temperature fluid, the plenums adapted to pass the ambient temperature fluid into the respective annular regions.
Inventors:
Joshi, Mahendra El
Fossan, Arnaud
Borders, Harley A
Ziaba, Rumi Pae
Sharon, Olivier
Fossan, Arnaud
Borders, Harley A
Ziaba, Rumi Pae
Sharon, Olivier
Application Number:
JP2001505503A
Publication Date:
January 21, 2003
Filing Date:
June 22, 2000
Export Citation:
Assignee:
Rail Liquide-Societe Anonym a Directoire et Conseille de Surveillance Pool Retude e Rex Prowation de Procede Georges Claude
International Classes:
F23C7/00; F23D11/38; F23D14/22; F23D14/32; F23D14/48; F23D14/66; F23M5/02; (IPC1-7): F23D14/66; F23D11/38; F23D14/22; F23D14/48
Attorney, Agent or Firm:
Takehiko Suzue (4 outside)