Title:
METHOD OF BURNING WOOD PELLET AND BURNER
Document Type and Number:
WIPO Patent Application WO/2010/010886
Kind Code:
A1
Abstract:
Clinker growth is inhibited to prevent the generation of an obstacle to combustion.
Ceramic particles (30) are spread all over a perforated plate (4) to form a fire bed (3). Wood pellets (31) are dispersed on the fire bed, and combustion air is injected from the lower side of the perforated plate to burn the pellets. The ashes resulting from the combustion are discharged into a downstream secondary combustion space by means of the stream of combustion air or combustion gas. The ceramic particles constituting the fire bed and the layer of wood pellets are stirred with a stirrer (21 and 22) to crush the ash clinker formed in the fire bed. Thus, clinker growth is inhibited and an obstacle to combustion is prevented from arising.
Inventors:
TONGU Shinji (())
頓宮 伸二 (())
頓宮 伸二 (())
Application Number:
JP2009/063086
Publication Date:
January 28, 2010
Filing Date:
July 22, 2009
Export Citation:
Assignee:
YAZAKI CORPORATION (4-28, Mita 1-chome Minato-k, Tokyo 33, 〒1088333, JP)
矢崎総業株式会社 (〒33 東京都港区三田１丁目４番２８号 Tokyo, 〒1088333, JP)
TONGU Shinji (())
矢崎総業株式会社 (〒33 東京都港区三田１丁目４番２８号 Tokyo, 〒1088333, JP)
TONGU Shinji (())
International Classes:
F23B99/00; F23B90/00; F23J1/00
Attorney, Agent or Firm:
OGURI Shohei et al. (Eikoh Patent Firm, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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