JPH02133502U - - Google Patents
Info
- Publication number
- JPH02133502U JPH02133502U JP3834089U JP3834089U JPH02133502U JP H02133502 U JPH02133502 U JP H02133502U JP 3834089 U JP3834089 U JP 3834089U JP 3834089 U JP3834089 U JP 3834089U JP H02133502 U JPH02133502 U JP H02133502U
- Authority
- JP
- Japan
- Prior art keywords
- furnace wall
- subbackstay
- backstay
- outside
- boiler furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008602 contraction Effects 0.000 claims 1
- 239000012774 insulation material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Description
第１図は本考案の一実施例を示すバツクステー
及びボイラ炉壁の側断面図、第２図は従来例を示
すバツクステー及びボイラ炉壁の概略断面図、第
３図は第２図の−断面図である。
図中、１はボイラ炉壁、２は炉壁の外側、３は
サブバツクステー、４はサブバツクステーの外側
端部、５は断熱材、６はメインバツクステーであ
る。
Fig. 1 is a side sectional view of a backstay and a boiler furnace wall showing an embodiment of the present invention, Fig. 2 is a schematic sectional view of a backstay and a boiler furnace wall showing a conventional example, and Fig. 3 is a - cross section of Fig. 2. It is a diagram. In the figure, 1 is the boiler furnace wall, 2 is the outside of the furnace wall, 3 is the sub-back stay, 4 is the outer end of the sub-back stay, 5 is the heat insulating material, and 6 is the main back stay.
Claims (1)
るバツクステー構造において、炉壁の外側にサブ
バツクステーを設け、そのサブバツクステーの外
側端部に断熱材を介し、かつサブバツクステーの
熱伸縮を許容するメインバツクステーを設けたこ
とを特徴とするボイラ炉壁のバツクステー構造。 In a backstay structure that is provided on the outside of a boiler furnace wall and supports the furnace wall, a subbackstay is provided outside the furnace wall, and a thermal insulation material is provided at the outer end of the subbackstay, and thermal expansion and contraction of the subbackstay is provided. A backstay structure for a boiler furnace wall, characterized by having a main backstay that allows for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3834089U JPH02133502U (en) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3834089U JPH02133502U (en) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133502U true JPH02133502U (en) | 1990-11-06 |
Family
ID=31546255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3834089U Pending JPH02133502U (en) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133502U (en) |
-
1989
- 1989-03-31 JP JP3834089U patent/JPH02133502U/ja active Pending