| 摘要 |
PURPOSE: A furnace inner wall diagnosing device is provided to easily photograph images of a front surface of an inner wall even in a heating furnace having a space of a narrow shaft shape and to obtain good images of the inner wall of the heating furnace. CONSTITUTION: A furnace inner wall diagnosing device comprises a reflecting unit(12), a photographing unit(14), and a transferring unit(16). The reflecting unit reflects lights from an inner wall of a furnace. The photographing unit photographs the inner wall being seen through the reflecting unit. The reflecting unit and photographing unit are mounted on the transferring unit. The transferring unit is inserted into the inside of the furnace, thereby moving along the inner wall. [Reference numerals] (14) Photographing unit; (20) Driving unit; (22) Controlling unit
|
