Title:
DEVICE FOR ESTIMATING ABRASION OF STOKER
Document Type and Number:
Japanese Patent JP2003240208
Kind Code:
A
Abstract:
To continuously operate a combustion furnace for a long time.
The information related to stoker temperature as a main cause of abrasion of the stoker 2 is obtained by information obtaining means 13-15. On the basis of this information, an estimating means 30a estimates a degree of abrasion of the stoker 2 without stopping the operation of the combustion furnace 1 to enter and inspect the degree of abrasion of the stoker 2.
Inventors:
Nakao, Akira
Ezaki, Masakazu
Ezaki, Masakazu
Application Number:
JP2002000037234
Publication Date:
August 27, 2003
Filing Date:
February 14, 2002
Export Citation:
Assignee:
SUMITOMO HEAVY IND LTD
International Classes:
F23B30/08; F23G5/50; F23H11/00; F23M11/04; F23B30/02; F23G5/50; F23H11/00; F23M11/00; (IPC1-7): F23B1/22; F23H11/00
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