JPS6336882U - - Google Patents
Info
- Publication number
- JPS6336882U JPS6336882U JP12646386U JP12646386U JPS6336882U JP S6336882 U JPS6336882 U JP S6336882U JP 12646386 U JP12646386 U JP 12646386U JP 12646386 U JP12646386 U JP 12646386U JP S6336882 U JPS6336882 U JP S6336882U
- Authority
- JP
- Japan
- Prior art keywords
- flanged sleeve
- container
- threaded portion
- open end
- circumferential surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図はこの考案によるプラスチツクチユーブ
熱交換器の取付構造の一実施例を示す部分縦断面
図、第２図は第１図に示す熱交換器の全体図であ
る。
１：プラスチツクチユーブ束、２：鍔付スリー
ブ、１０：容器、１２：雄ねじ部、２０：割りリ
ング、３０：押え部材、３２：雌ねじ部、３３：
突出部、４０：第一のシールリング、４１：第２
のシールリング。
FIG. 1 is a partial vertical sectional view showing an embodiment of the mounting structure for a plastic tube heat exchanger according to this invention, and FIG. 2 is an overall view of the heat exchanger shown in FIG. 1. 1: Plastic tube bundle, 2: Sleeve with flange, 10: Container, 12: Male threaded part, 20: Split ring, 30: Holding member, 32: Female threaded part, 33:
Projection part, 40: first seal ring, 41: second
seal ring.
Claims (1)
状に配列したプラスチツクチユーブ束を具備する
プラスチツクチユーブ熱交換器を容器内に配し、
前記鍔付スリーブを容器の開口端部で取り付ける
ものにおいて、前記鍔付スリーブの鍔の内側端面
に一方の面が当接して該鍔付スリーブを支持し、
且つ他方の面が外周面に雄ねじ部を有する前記容
器の開口端部の端面に当接して該開口端部に係止
される割りリングと、前記鍔付スリーブの鍔の外
側端面に接して設けられる第一のシールリングと
、前記鍔付スリーブを受け入れて接続配管の連結
手段に連通する貫通孔の内周面には鍔付スリーブ
の鍔の外側端面に対向する突出部を有すると共に
、該突出部よりも容器側の内周面には雌ねじ部を
有し、この雌ねじ部と前記容器の開口端部の雄ね
じ部との螺合により該突出部の容器側端面で鍔付
スリーブの鍔の外側端面を前記第一のシールリン
グを介して押圧する押え部材と、この押え部材の
貫通孔の雌ねじ部に隣接する内周面と前記容器の
開口端部の雄ねじ部に隣接する外周面に接して封
止する第二のシールリングとを備えてなるプラス
チツクチユーブ熱交換器の取付構造。 A plastic tube heat exchanger comprising a bundle of plastic tubes arranged in a honeycomb shape with end portions integrally fused with a flanged sleeve is disposed in the container,
In the case where the flanged sleeve is attached to the open end of the container, one surface of the flanged sleeve is in contact with the inner end surface of the brim to support the flanged sleeve;
and a split ring whose other surface has a male threaded portion on its outer circumferential surface and which comes into contact with and is locked to the open end of the container, and which is provided in contact with the outer end surface of the flange of the flanged sleeve. The inner peripheral surface of the through hole that receives the flanged sleeve and communicates with the connecting means of the connecting pipe has a protrusion facing the outer end surface of the flanged sleeve of the flanged sleeve, and The inner circumferential surface of the protruding portion on the container side has a female threaded portion, and the female threaded portion and the male threaded portion of the open end of the container are screwed together, so that the end surface of the protruding portion on the container side is attached to the outside of the collar of the flanged sleeve. a presser member that presses the end face via the first seal ring; an inner circumferential surface of the presser member adjacent to the female threaded portion of the through hole and an outer circumferential surface adjacent to the male threaded portion of the open end of the container; A mounting structure for a plastic tube heat exchanger comprising a second seal ring for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986126463U JPH0435746Y2 (en) | 1986-08-19 | 1986-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986126463U JPH0435746Y2 (en) | 1986-08-19 | 1986-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6336882U true JPS6336882U (en) | 1988-03-09 |
| JPH0435746Y2 JPH0435746Y2 (en) | 1992-08-24 |
Family
ID=31020286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986126463U Expired JPH0435746Y2 (en) | 1986-08-19 | 1986-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435746Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015083886A (en) * | 2013-10-25 | 2015-04-30 | 株式会社荏原製作所 | Connecting device of flow channel for heat exchanger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60189787U (en) * | 1984-05-29 | 1985-12-16 | 古河電気工業株式会社 | Sealing part of tube sheet for heat exchanger |
-
1986
- 1986-08-19 JP JP1986126463U patent/JPH0435746Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60189787U (en) * | 1984-05-29 | 1985-12-16 | 古河電気工業株式会社 | Sealing part of tube sheet for heat exchanger |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015083886A (en) * | 2013-10-25 | 2015-04-30 | 株式会社荏原製作所 | Connecting device of flow channel for heat exchanger |
| TWI634307B (en) * | 2013-10-25 | 2018-09-01 | 荏原製作所股份有限公司 | Connection device for connecting the flow path of a heat exchanger |
| US10352633B2 (en) | 2013-10-25 | 2019-07-16 | Ebara Corporation | Flow passage connecting apparatus for heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435746Y2 (en) | 1992-08-24 |