JPH0410204U - - Google Patents
Info
- Publication number
- JPH0410204U JPH0410204U JP184590U JP184590U JPH0410204U JP H0410204 U JPH0410204 U JP H0410204U JP 184590 U JP184590 U JP 184590U JP 184590 U JP184590 U JP 184590U JP H0410204 U JPH0410204 U JP H0410204U
- Authority
- JP
- Japan
- Prior art keywords
- header
- water pipe
- water
- view
- water tube
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図、第２図は、この考案に係る多管式ボイ
ラ等の水管組付構造の一実施例を示すもので、第
１図は、この考案に係る水管と管寄せとの取付構
造を示す要部拡大断面図、第２図は、上記水管を
用いて組立てた多管式ボイラの縦断面図である。
第３図は、この考案に係る水管の他の実施例を用
いて組立た多管式ボイラの縦断面図である。第４
図〜第６図は、従来の水管を用いた多管式ボイラ
の構造例を示すもので、第４図は、多管式ボイラ
の縦断側面図、第５図は第４図の横断面図、第６
図は水管と管寄せの取付構造を示す要部拡大断面
図である。
１，２……管寄せ、２０……水管、２０ａ……
縮経部、２０ｂ……隅角部（段差部）。
Figures 1 and 2 show an example of the water pipe assembly structure of a multi-tube boiler, etc. according to this invention. FIG. 2, which is an enlarged cross-sectional view of main parts, is a vertical cross-sectional view of a multi-tube boiler assembled using the water tubes described above.
FIG. 3 is a longitudinal sectional view of a multi-tube boiler assembled using another embodiment of the water tube according to this invention. Fourth
Figures 6 to 6 show structural examples of multi-tube boilers using conventional water tubes. Figure 4 is a longitudinal cross-sectional side view of the multi-tube boiler, and Figure 5 is a cross-sectional view of Figure 4. , 6th
The figure is an enlarged sectional view of the main parts showing the mounting structure of the water pipe and header. 1, 2...Pipe header, 20...Water pipe, 20a...
Reduction part, 20b...corner part (step part).
Claims (1)
記管寄せの水管挿入孔１ｅに適合する大きさの直
管状縮経部２０ａを形成し、前記水管と前記管寄
せとを実質上直角に形成した隅角部２０ｂを介し
て密着接合したことを特徴とする多管式ボイラ等
の水管組付構造。[Claims for Utility Model Registration] In a configuration consisting of a header 1 and a water pipe 20, at least one end of the water pipe 20 is provided with a straight tubular condensed portion 20a having a size that fits the water pipe insertion hole 1e of the opposing header. A water tube assembly structure for a multi-tubular boiler or the like, characterized in that the water tube and the header are tightly joined via a corner portion 20b formed at a substantially right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP184590U JPH0410204U (en) | 1990-01-12 | 1990-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP184590U JPH0410204U (en) | 1990-01-12 | 1990-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0410204U true JPH0410204U (en) | 1992-01-29 |
Family
ID=31505733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP184590U Pending JPH0410204U (en) | 1990-01-12 | 1990-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021017982A (en) * | 2019-07-17 | 2021-02-15 | 株式会社ヒラカワ | Water tube type heat exchange device |
-
1990
- 1990-01-12 JP JP184590U patent/JPH0410204U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021017982A (en) * | 2019-07-17 | 2021-02-15 | 株式会社ヒラカワ | Water tube type heat exchange device |