Title:
燃焼炎のキャニスタ外周への回り込みを防止する溶融炉構造
Document Type and Number:
Japanese Patent JP5004490
Kind Code:
B2
Abstract:
To prevent turning of combustion flame to a canister outer periphery.
A spacer ring 142 having an outside diameter equal to a diameter of a charging part 21a and an inside diameter equal to a lifting part 21b and comprising a heat resistant material is fixed on a lower part of a step position between the charging part 21a and the lifting part 21b, and a space dimension (d) in the height direction between a lower surface of the spacer ring 142 and a top part of a canister 12 is set to be minimum. The space dimension (d) is preferably 3 cm in an actual dimension when an outside diameter of the canister 12 is 54 cm, and a thickness of the spacer ring 142 is set in accordance with it.
COPYRIGHT: (C)2008,JPO&INPIT
More Like This:
Inventors:
Akihiko Kosasa
Shinji Nakamura
Shinji Nakamura
Application Number:
JP2006098504A
Publication Date:
August 22, 2012
Filing Date:
March 31, 2006
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
F27B14/20; B09B3/00; B09B5/00; F27D19/00
Domestic Patent References:
| JP2004279291A | ||||
| JP2004271367A | ||||
| JP2003075073A | ||||
| JP7174634A | ||||
| JP62030926A | ||||
| JP11271495A | ||||
| JP2004294252A | ||||
| JP4100596U | ||||
| JP61014597A | ||||
| JP2004286655A | ||||
| JP2213731A | ||||
| JP5081269U |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation