Title:
焼却炉内火格子移動装置
Document Type and Number:
Japanese Patent JP6985649
Kind Code:
B2
Abstract:
To provide a moving device for a fire grate in an incinerator capable of easily and safely performing grate maintenance work in the incinerator.SOLUTION: A moving device for a fire grate in an incinerator 30 comprises a prop 31 standing up in the incinerator, an arm 43 connected to the prop 31 and capable of turning in a horizontal plane, and an elevating device 47 attached to the arm 43 for hanging fire grates 11a and 12a. The prop 31 and the arm 43 can be divided so that the prop 31, the arm 43 and the elevating device 47 can be taken in and out of the incinerator through a manhole 8 of the incinerator.SELECTED DRAWING: Figure 2
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Inventors:
Maeda Yoshishige
Hiroshi Sumino
Hiromi Itabashi
Hiroshi Sumino
Hiromi Itabashi
Application Number:
JP2018077870A
Publication Date:
December 22, 2021
Filing Date:
April 13, 2018
Export Citation:
Assignee:
JFE Engineering Corporation
International Classes:
B66C23/26; F23J1/06; F27D21/00
Domestic Patent References:
| JP2017116237A | ||||
| JP2006240878A | ||||
| JP57071183U | ||||
| JP3216495A |
Attorney, Agent or Firm:
Toshiyuki Shiojima
Masao Tanaka
Masao Tanaka