JPS598077U - Deformed tube evaporator - Google Patents
Deformed tube evaporatorInfo
- Publication number
- JPS598077U JPS598077U JP9749982U JP9749982U JPS598077U JP S598077 U JPS598077 U JP S598077U JP 9749982 U JP9749982 U JP 9749982U JP 9749982 U JP9749982 U JP 9749982U JP S598077 U JPS598077 U JP S598077U
- Authority
- JP
- Japan
- Prior art keywords
- irregularly shaped
- shaped tube
- tube evaporator
- fins
- deformed 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (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図は従来のエバポレータの斜視図、第２図は本考案
に係る異形管エバポレータの実施例を示す要部の斜視図
、第３図は換算傾斜角を算出するための式に用いられる
各記号の意味を示す説明図、第４図は換算傾斜角と通気
抵抗との関係を示すグラフである。
１・・・・・・異形チューブ、３． ３ａ、 ３ｂ・
・・・・・フィン、ｆＰ・・・・・・フィンピッチ、θ
・・・・・・換算傾斜角。Fig. 1 is a perspective view of a conventional evaporator, Fig. 2 is a perspective view of main parts showing an embodiment of the irregularly shaped tube evaporator according to the present invention, and Fig. 3 is a perspective view of various parts used in the formula for calculating the converted inclination angle. FIG. 4, which is an explanatory diagram showing the meanings of the symbols, is a graph showing the relationship between the converted inclination angle and the ventilation resistance. 1... Irregularly shaped tube, 3. 3a, 3b・
...Fin, fP...Fin pitch, θ
・・・・・・Converted inclination angle.
Claims (1)
形成し、この蛇行形状に形成された異形チューブの互に
正対する一対の外表面間にフィンを介設してなる異形管
エバポレータにおいて、前記フィンのピッチを空気の流
通方向における上流側は小にし、下流側は大にしたこと
を特徴とする異形管エバポレータ。 ２ 前記下流側のフィンのピッチを換算傾斜角が８°以
上となるように設定した実用新案登録請求の範囲第１項
に記載の異形管エバポレータ。[Claims for Utility Model Registration] 1. An irregularly shaped tube having a plurality of refrigerant passages is formed into a meandering shape, and fins are interposed between a pair of outer surfaces of the irregularly shaped tube formed in the meandering shape, which face each other. An irregularly shaped tube evaporator characterized in that the pitch of the fins is small on the upstream side in the air flow direction and large on the downstream side. 2. The irregularly shaped tube evaporator according to claim 1, wherein the pitch of the fins on the downstream side is set such that the converted inclination angle is 8° or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9749982U JPS598077U (en) | 1982-06-30 | 1982-06-30 | Deformed tube evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9749982U JPS598077U (en) | 1982-06-30 | 1982-06-30 | Deformed tube evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS598077U true JPS598077U (en) | 1984-01-19 |
Family
ID=30231893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9749982U Pending JPS598077U (en) | 1982-06-30 | 1982-06-30 | Deformed tube evaporator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016181509A1 (en) * | 2015-05-12 | 2016-11-17 | 三菱電機株式会社 | Corrugated fin-type heat exchanger, refrigeration cycle device, device for producing corrugated fins, and method for producing corrugated fin-type heat exchanger |
-
1982
- 1982-06-30 JP JP9749982U patent/JPS598077U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016181509A1 (en) * | 2015-05-12 | 2016-11-17 | 三菱電機株式会社 | Corrugated fin-type heat exchanger, refrigeration cycle device, device for producing corrugated fins, and method for producing corrugated fin-type heat exchanger |
| JPWO2016181509A1 (en) * | 2015-05-12 | 2017-11-30 | 三菱電機株式会社 | Corrugated fin heat exchanger, refrigeration cycle apparatus, corrugated fin manufacturing apparatus, and corrugated fin heat exchanger manufacturing method |
| US10488124B2 (en) | 2015-05-12 | 2019-11-26 | Mitsubishi Electric Corporation | Corrugated fin heat exchanger, refrigeration cycle apparatus, apparatus for producing corrugated fin, and method for producing corrugated fin heat exchanger |
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