Title:
METHOD AND APPARATUS FOR TEMPERATURE MEASUREMENT
Document Type and Number:
Japanese Patent JP2003050160
Kind Code:
A
Abstract:
To provide a method and an apparatus for temperature measurement, where the temperature of a measuring object in a fluidized-bed furnace can be measured at low costs and with proper accuracy.
At temperature measurement in the fluidized-bed furnace 11, the inside of the furnace 11 is imaged by an imaging means, the temperature of the measurement object B is calculated, on the basis of the image obtained, and the calculated measured temperature is corrected by a prescribed correction expression.
More Like This:
Inventors:
FUKUOKA MASANORI
NAKAGAWA TAKASHI
WATANABE TATSUYA
NAKAGAWA TAKASHI
WATANABE TATSUYA
Application Number:
JP2001238823A
Publication Date:
February 21, 2003
Filing Date:
August 07, 2001
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
C04B7/40; C04B7/45; G01J5/48; F27B15/20; G01J5/00; G01J5/02; (IPC1-7): G01J5/48
Domestic Patent References:
JPH06347173A | 1994-12-20 | |||
JPS59133032A | 1984-07-31 | |||
JPS5952105A | 1984-03-26 | |||
JPS63201044A | 1988-08-19 |
Foreign References:
US4539588A | 1985-09-03 |
Attorney, Agent or Firm:
Taro Sogi (1 outside)
Previous Patent: MULTI-SPECTRUM PHOTOGRAPHIC APPARATUS
Next Patent: VACUUM EQUIPMENT AND METHOD FOR MEASURING AND CONTROLLING TEMPERATURE
Next Patent: VACUUM EQUIPMENT AND METHOD FOR MEASURING AND CONTROLLING TEMPERATURE