JPS6354982U - - Google Patents
Info
- Publication number
- JPS6354982U JPS6354982U JP14790086U JP14790086U JPS6354982U JP S6354982 U JPS6354982 U JP S6354982U JP 14790086 U JP14790086 U JP 14790086U JP 14790086 U JP14790086 U JP 14790086U JP S6354982 U JPS6354982 U JP S6354982U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- flow path
- tube sheet
- tube
- exchanger tubes
- 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
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の実施例多管式熱交換器の縦断
正面図、第２図は第１図の―視断面図、第３
図は第１図の要部拡大部、第４図は別の実施例に
おける要部拡大図、第５図は分解した状態の断面
図、第６図は別の実施例の分解図、第７図及び第
８図は従来の多管式熱交換器の縦断正面図である
。
１……缶胴、２，３……管板、４，５……流路
室、８……伝熱管、４ｂ，５ｂ……嵌合部、４ｃ
，５ｃ……段付き面、４ｄ，５ｄ……天井板、１
５……ボルト孔、１６，１６ａ……ボルト、１７
……ナツト。
Fig. 1 is a vertical sectional front view of a shell-and-tube heat exchanger according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3
The figure is an enlarged view of the main part of Fig. 1, Fig. 4 is an enlarged view of the main part of another embodiment, Fig. 5 is a sectional view of an exploded state, Fig. 6 is an exploded view of another embodiment, and Fig. 7 is an enlarged view of the main part of Fig. 1. 8 and 8 are longitudinal sectional front views of a conventional multi-tubular heat exchanger. 1... Can body, 2, 3... Tube plate, 4, 5... Channel chamber, 8... Heat exchanger tube, 4b, 5b... Fitting part, 4c
, 5c...Stepped surface, 4d, 5d...Ceiling board, 1
5... Bolt hole, 16, 16a... Bolt, 17
...Natsuto.
Claims (1)
、該各伝熱管に対する管板と、前記各伝熱管内に
流体を出入させるための流路室とから成る多管式
熱交換器において、前記管板を前記缶胴に固着す
る一方、前記流路室における管板に対する接合部
には、管板の外周に被嵌する段付き嵌合部を設け
、且つ、前記流路室を、当該流路室における天井
板に前記伝熱管の軸線方向に貫通して挿入した少
なくとも一本のボルトより前記管板に締結したこ
とを特徴とする多管式熱交換器における流路室の
取付装置。 A multi-tubular heat exchanger consisting of a can body, a large number of heat exchanger tubes inserted into the can body, a tube plate for each of the heat exchanger tubes, and a flow path chamber for allowing fluid to enter and exit each of the heat exchanger tubes. In the container, the tube sheet is fixed to the can body, and a stepped fitting portion is provided at the joint portion of the flow path chamber to the tube sheet, and the stepped fitting portion is fitted to the outer periphery of the tube sheet, and the flow path chamber is connected to the can body. is fastened to the tube plate by at least one bolt inserted through the ceiling plate of the flow passage chamber in the axial direction of the heat transfer tubes. Mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14790086U JPS6354982U (en) | 1986-09-27 | 1986-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14790086U JPS6354982U (en) | 1986-09-27 | 1986-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6354982U true JPS6354982U (en) | 1988-04-13 |
Family
ID=31061685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14790086U Pending JPS6354982U (en) | 1986-09-27 | 1986-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6354982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012002464A (en) * | 2010-06-18 | 2012-01-05 | Noritz Corp | Heat exchanger, and water heating device including the same |
-
1986
- 1986-09-27 JP JP14790086U patent/JPS6354982U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012002464A (en) * | 2010-06-18 | 2012-01-05 | Noritz Corp | Heat exchanger, and water heating device including the same |