JPS6213389U - - Google Patents
Info
- Publication number
- JPS6213389U JPS6213389U JP10359485U JP10359485U JPS6213389U JP S6213389 U JPS6213389 U JP S6213389U JP 10359485 U JP10359485 U JP 10359485U JP 10359485 U JP10359485 U JP 10359485U JP S6213389 U JPS6213389 U JP S6213389U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- heat exchanger
- tube plate
- inlet plenum
- heat transfer
- 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
- 239000002826 coolant Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案に係る熱交換器の第１の実施例
を示す縦断面図、第２図は第１図の要部を拡大し
て示す部分断面図、第３図は本考案の第２実施例
の要部のみ示す部分断面図、第４図および第５図
はそれぞれ従来の熱交換器を示す縦断面図である
。
１０２……内側シエル、１０４……内側シエル
鏡部、１０５……上側管板、６……下側管板、１
０８……伝熱管入口プレナム、１０９……伝熱管
、１１０……下降管、１１９……案内管、１２０
……下側管板の下面、１２１……二次冷却材入口
ノズル、１２２……入口ノズルの開口。
FIG. 1 is a longitudinal cross-sectional view showing a first embodiment of a heat exchanger according to the present invention, FIG. 2 is a partial cross-sectional view showing an enlarged main part of FIG. 1, and FIG. FIGS. 4 and 5 are partial cross-sectional views showing only the essential parts of the second embodiment, and FIGS. 4 and 5 are vertical cross-sectional views showing conventional heat exchangers, respectively. 102...Inner shell, 104...Inner shell mirror portion, 105...Upper tube sheet, 6...Lower tube sheet, 1
08... Heat exchanger tube inlet plenum, 109... Heat exchanger tube, 110... Downcomer pipe, 119... Guide tube, 120
... lower surface of the lower tube plate, 121 ... secondary coolant inlet nozzle, 122 ... opening of the inlet nozzle.
Claims (1)
けられ上記シエル内の端部に伝熱管入口プレナム
を形成する管板と、前記シエル内に設けられ前記
管板を貫通して前記伝熱管入口プレナムに開口す
る複数の伝熱管とを具備した熱交換器において、
前記シエル内の端部に伝熱管入口プレナムを形成
する管板の下面を球面または多次曲線形状に形成
してなることを特徴とする熱交換器。 a cylindrical container-shaped shell, a tube plate provided within an end of the shell to form a heat transfer tube inlet plenum at the end within the shell, and a tube plate provided within the shell and extending through the tube plate to form a heat transfer tube inlet plenum. In a heat exchanger equipped with a plurality of heat exchanger tubes opening to the
A heat exchanger characterized in that a lower surface of a tube plate forming a heat transfer tube inlet plenum at an end within the shell is formed into a spherical or polygonal curved shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359485U JPS6213389U (en) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359485U JPS6213389U (en) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213389U true JPS6213389U (en) | 1987-01-27 |
Family
ID=30976296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10359485U Pending JPS6213389U (en) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213389U (en) |
-
1985
- 1985-07-09 JP JP10359485U patent/JPS6213389U/ja active Pending