JPS62166404U - - Google Patents
Info
- Publication number
- JPS62166404U JPS62166404U JP5063786U JP5063786U JPS62166404U JP S62166404 U JPS62166404 U JP S62166404U JP 5063786 U JP5063786 U JP 5063786U JP 5063786 U JP5063786 U JP 5063786U JP S62166404 U JPS62166404 U JP S62166404U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- furnace wall
- wall box
- boiler
- welded
- 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.)
- Granted
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
第１図は本考案の一実施例の説明用斜視図、第
２図は本考案の説明用断面図、第３図は本考案が
適用されるボイラ炉壁開口部の説明図、第４図は
第２図の部詳細図、第５図は第４図の平面図、
第６図は第４図の―方向矢視図、第７図は従
来例の説明用斜視図である。
図中１は炉壁管、３はテーパーベンドプレート
、５は平面図、８はウオールボツクス本体、９は
ウオールボツクス側板を示す。
Fig. 1 is an explanatory perspective view of an embodiment of the present invention, Fig. 2 is an explanatory cross-sectional view of the present invention, Fig. 3 is an explanatory view of a boiler furnace wall opening to which the present invention is applied, and Fig. 4 is a detailed view of the part in Fig. 2, Fig. 5 is a plan view of Fig. 4,
FIG. 6 is a view taken along the - direction arrow in FIG. 4, and FIG. 7 is an explanatory perspective view of the conventional example. In the figure, 1 is a furnace wall tube, 3 is a tapered bend plate, 5 is a plan view, 8 is a wall box body, and 9 is a wall box side plate.
Claims (1)
り合う炉壁管の間に位置するようテーパーベンド
プレートを溶接し、該テーパーベンドプレートと
炉壁管のボイラ外側外周端部により平面部を形成
し、該平面部に、ウオールボツクス本体のウオー
ルボツクス側板が溶接された板を面接触させて溶
接したことを特徴とするボイラ炉壁開口部のウオ
ールボツクス。 A tapered bend plate is welded to the required position of the furnace wall tube around the opening of the boiler furnace wall so as to be located between adjacent furnace wall tubes, and the flat portion is formed by the outer circumferential end of the furnace wall tube outside the boiler with the taper bend plate. 1. A wall box for an opening in a boiler furnace wall, characterized in that a wall box side plate of a wall box main body is welded to the flat surface of the wall box in surface contact with the wall box side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986050637U JPH0449443Y2 (en) | 1986-04-04 | 1986-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986050637U JPH0449443Y2 (en) | 1986-04-04 | 1986-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62166404U true JPS62166404U (en) | 1987-10-22 |
| JPH0449443Y2 JPH0449443Y2 (en) | 1992-11-20 |
Family
ID=30874175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986050637U Expired JPH0449443Y2 (en) | 1986-04-04 | 1986-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449443Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4956001A (en) * | 1972-09-29 | 1974-05-30 | ||
| JPS5612902A (en) * | 1979-07-10 | 1981-02-07 | Babcock Hitachi Kk | Supporting metals for furnace wall of boiler |
| JPS6033402A (en) * | 1983-08-02 | 1985-02-20 | 三菱重工業株式会社 | Gate door structure of boiler |
-
1986
- 1986-04-04 JP JP1986050637U patent/JPH0449443Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4956001A (en) * | 1972-09-29 | 1974-05-30 | ||
| JPS5612902A (en) * | 1979-07-10 | 1981-02-07 | Babcock Hitachi Kk | Supporting metals for furnace wall of boiler |
| JPS6033402A (en) * | 1983-08-02 | 1985-02-20 | 三菱重工業株式会社 | Gate door structure of boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449443Y2 (en) | 1992-11-20 |