JPS587096U - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS587096U JPS587096U JP9857381U JP9857381U JPS587096U JP S587096 U JPS587096 U JP S587096U JP 9857381 U JP9857381 U JP 9857381U JP 9857381 U JP9857381 U JP 9857381U JP S587096 U JPS587096 U JP S587096U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- gas
- heat
- heat transfer
- 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.)
- Granted
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る熱交換器を適用したりボイラーシ
ステムを説明する概略図、第２図は同上の熱交換器の一
実施例を説明する図で、Ａは熱交換器の下部側縦断面画
、ＢはＡのＡ−Ａ矢視断面図である。
１・・・蒸留塔底部、２・・・リボイラー（熱交換器）
、２Ａ・・・シェル、６・・・伝熱管、１３・・・ガス
供給装置、１５・・・散気管、１６・・・ガス分散板、
１７・・・ガス分散装置。
゛ 第１図
第２図 （Ａ）
−第２図 （Ｂ） −。
ＩＦｍ −
−１空Ａ−−Fig. 1 is a schematic diagram illustrating a boiler system in which the heat exchanger according to the present invention is applied, and Fig. 2 is a diagram illustrating an embodiment of the same heat exchanger, where A is the lower side of the heat exchanger. B is a longitudinal cross-sectional view of A taken along the line A-A. 1... Distillation column bottom, 2... Reboiler (heat exchanger)
, 2A... Shell, 6... Heat exchanger tube, 13... Gas supply device, 15... Diffusion tube, 16... Gas distribution plate,
17... Gas dispersion device.゛ Figure 1 Figure 2 (A) - Figure 2 (B) -. IFm--1 empty A--
Claims (1)
管を備え、該本体内の伝熱管上流側空間から該伝熱管内
に液状で供給されかつ該管内を上昇して流通する被加熱
流体と前記伝熱管外側のシェル内空間を流通する熱媒体
との間で熱交換させる熱交換器において、前記液状の被
加熱流体への混入によっては被加熱流体と不利益な反応
を起こさない非凝縮性ガス又は難凝縮性ガスを前記本体
内の伝熱管上流側空間に導び（ガス供給装置を設けると
共に前記ガスを前記空間に分散させて供給するガス分散
装置を設け、非凝縮性ガス又は難凝縮性ガスにより伝熱
管の管壁付近に乱流を生ぜしめて熱媒体から被加熱流体
への伝熱効果を促進させたことを特徴とする熱交換器。 （２）ガス分散装置は、リング状につながれた管の内周
側壁に複数のガス噴出孔を設けた散気管を本体の伝熱管
上流側空間に内蔵した構成である実用新案登録請求の範
囲第１項記載あ熱交換器（３）ガス分散装置は、各伝熱
管の開口部下方位置にガス分散孔を設けたガス分散板を
本体の伝熱 −管上流空間を水平に仕切るように
配設した構成である実用新案登録請求の範囲第１項記載
の熱交換器。 （４） 熱交換器は蒸留塔底部の液が伝熱管に循環供
。 給されるリボイラーである実用新案登録請求の範囲第１
項〜第３項のうちいずれか１つに記載の熱交換器。[Claims for Utility Model Registration] (1) A plurality of vertical heat exchanger tubes are provided inside the shell of the heat exchanger body, and a liquid is supplied into the heat exchanger tubes from the upstream space of the heat exchanger tubes in the body, and inside the tubes. In a heat exchanger that exchanges heat between a fluid to be heated flowing upward and a heat medium flowing in a shell space outside the heat transfer tube, the fluid to be heated may A non-condensable gas or a hardly condensable gas that does not cause a disadvantageous reaction is introduced into the space upstream of the heat exchanger tube in the main body (a gas supply device is provided, and a gas distribution device is provided to disperse and supply the gas to the space). A heat exchanger characterized in that a non-condensable gas or a hardly condensable gas is provided to generate turbulent flow near the tube wall of the heat transfer tube to promote the heat transfer effect from the heat medium to the heated fluid. ( 2) The gas dispersion device has a configuration in which a diffuser tube with a plurality of gas ejection holes provided in the inner circumferential side wall of the tubes connected in a ring shape is built into the space upstream of the heat transfer tube of the main body. In the heat exchanger (3) gas distribution device, a gas distribution plate with gas distribution holes provided below the opening of each heat transfer tube is arranged to horizontally partition the heat transfer and tube upstream space of the main body. The heat exchanger according to claim 1 of the utility model registration, which is a reboiler in which the liquid at the bottom of the distillation column is circulated and supplied to the heat transfer tube. 1
The heat exchanger according to any one of Items 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9857381U JPS587096U (en) | 1981-07-03 | 1981-07-03 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9857381U JPS587096U (en) | 1981-07-03 | 1981-07-03 | Heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS587096U true JPS587096U (en) | 1983-01-18 |
| JPH0236563Y2 JPH0236563Y2 (en) | 1990-10-04 |
Family
ID=29893330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9857381U Granted JPS587096U (en) | 1981-07-03 | 1981-07-03 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095407A (en) * | 2004-09-29 | 2006-04-13 | Okawara Mfg Co Ltd | Removing method of volatile component from solution or slurried material, and its apparatus |
| JP2022085297A (en) * | 2020-11-27 | 2022-06-08 | 株式会社豊田中央研究所 | Evaporator, and system having evaporator |
-
1981
- 1981-07-03 JP JP9857381U patent/JPS587096U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095407A (en) * | 2004-09-29 | 2006-04-13 | Okawara Mfg Co Ltd | Removing method of volatile component from solution or slurried material, and its apparatus |
| JP2022085297A (en) * | 2020-11-27 | 2022-06-08 | 株式会社豊田中央研究所 | Evaporator, and system having evaporator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236563Y2 (en) | 1990-10-04 |
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