JPH03112604U - - Google Patents
Info
- Publication number
- JPH03112604U JPH03112604U JP1839190U JP1839190U JPH03112604U JP H03112604 U JPH03112604 U JP H03112604U JP 1839190 U JP1839190 U JP 1839190U JP 1839190 U JP1839190 U JP 1839190U JP H03112604 U JPH03112604 U JP H03112604U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- hanging piece
- tube
- pipes
- crown
- 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
- 230000035515 penetration Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例の概略図、第２図は
第１図の天井管部分の平面図、第３図は本考案に
適用する掛止片の正面図で、第１図の方向矢視
図、第４図は本考案に適用する掛止片の他の例の
正面図、第５図は従来の一例の概略図、第６図は
第５図の天井管部分の平面図である。
図中Ａ……天井管壁、１……天井管、２……伝
熱管、３……クラウン、５……ハンガーバー、１
１……凸型部材、１２……溶接、１３……凹型部
材（掛止片）、１４……溶接、１６……溶接、１
７……凸型部材（掛止片）、１８……溶接、１９
……空〓、２０……火炉、２１……ガス、ｌ……
軸線、Ｘ……伝熱管貫通部を示す。
Fig. 1 is a schematic diagram of an embodiment of the present invention, Fig. 2 is a plan view of the ceiling pipe portion of Fig. 1, and Fig. 3 is a front view of a hanging piece applied to the present invention. 4 is a front view of another example of the hanging piece applied to the present invention, FIG. 5 is a schematic diagram of a conventional example, and FIG. 6 is a plan view of the ceiling pipe portion of FIG. 5. It is. In the diagram A... Ceiling tube wall, 1... Ceiling tube, 2... Heat exchanger tube, 3... Crown, 5... Hanger bar, 1
1... Convex member, 12... Welding, 13... Concave member (hanging piece), 14... Welding, 16... Welding, 1
7... Convex member (hanging piece), 18... Welding, 19
...Empty, 20...Furnace, 21...Gas, l...
Axis line, X... indicates the heat exchanger tube penetration part.
Claims (1)
う天井管の間に空〓が形成されるよう並設し、該
天井管の所要の空〓に上下へ延びる伝熱管を貫通
させ、空〓の伝熱管貫通部に火炉からのガスの漏
洩を防止すると共に伝熱管を支持させるクラウン
を設置し、クラウンに天井管軸線に対し直交する
方向へ延びるハンガーバーを固着したボイラ天井
管壁において、各天井管に工場で溶接された掛止
片と、該掛止片に掛止し得るよう前記ハンガーバ
ーに現地で溶接された掛止片を備えて成ることを
特徴とするボイラ天井管壁における天井管支持構
造。 A plurality of ceiling tubes are arranged in parallel in a substantially horizontal direction so that a space is formed between adjacent ceiling pipes, and heat transfer tubes extending vertically are passed through the required spaces of the ceiling pipes to create a space between the ceiling pipes. At each boiler ceiling tube wall, a crown is installed at the heat exchanger tube penetration part to prevent gas leakage from the furnace and to support the heat exchanger tube, and a hanger bar extending in a direction perpendicular to the ceiling tube axis is fixed to the crown. A ceiling in a boiler ceiling pipe wall, comprising a hanging piece welded to the ceiling pipe at a factory, and a hanging piece welded on-site to the hanger bar so as to be able to hang on the hanging piece. Tube support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1839190U JPH03112604U (en) | 1990-02-26 | 1990-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1839190U JPH03112604U (en) | 1990-02-26 | 1990-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03112604U true JPH03112604U (en) | 1991-11-18 |
Family
ID=31521552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1839190U Pending JPH03112604U (en) | 1990-02-26 | 1990-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03112604U (en) |
-
1990
- 1990-02-26 JP JP1839190U patent/JPH03112604U/ja active Pending
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