STOKER SUPPORT STRUCTURE

WIPO Patent Application WO/2023/248528

A1

This stoker support structure supports a stoker on a plurality of pedestals, the stoker including a stoker main body having a grate for incinerating material to be incinerated while conveying the same in a horizontal direction, and drive units extending in a conveying direction of the material to be incinerated and having one end connected to the grate, the stoker support structure comprising: a first frame which spreads in a horizontal direction and supports the stoker main body; support struts which extend upward from lower ends provided on the pedestals to support the first frame; a second frame which is connected to the first frame in the conveying direction, and which has a reaction force accepting portion for accepting the other ends of the plurality of drive units, arranged side by side in a width direction intersecting the conveying direction; and a plurality of width direction inclined members which extend and are inclined relative to one another such that a spacing therebetween increases in the width direction with increasing height from lower ends disposed on the pedestals, and which are respectively connected to the reaction force accepting portions.

YAGI KENJI (JP)
GOTO HIROKI (JP)
OKAFUJI TAKASHI (JP)

PCT/JP2023/005217

December 28, 2023

February 15, 2023

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MITSUBISHI HEAVY IND LTD (JP)

F23H17/08; F23G5/00; F23H7/08

JPS4933487A	1974-03-27
JPH1163435A	1999-03-05
CN111189058A	2020-05-22
US20130186311A1	2013-07-25

MATSUNUMA Yasushi et al. (JP)

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