JPH0188158U - - Google Patents
Info
- Publication number
- JPH0188158U JPH0188158U JP18481187U JP18481187U JPH0188158U JP H0188158 U JPH0188158 U JP H0188158U JP 18481187 U JP18481187 U JP 18481187U JP 18481187 U JP18481187 U JP 18481187U JP H0188158 U JPH0188158 U JP H0188158U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- fan
- cooling type
- air cooling
- heat exchange
- 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
- 238000001816 cooling Methods 0.000 claims description 4
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図ａ，ｂは本考案の一実施例に係る熱交換
装置の構成を示すものであつて、同図ａは側断面
図、同図ｂは同図ａにおけるＡ矢視正面図、同図
ｃは上記熱交換装置の諸元を表す図表、第２図乃
至第５図はそれぞれ熱交換器の空気吸入口におけ
る冷却風の中心軸流速及び最大流速と平均流速と
の関係を表すグラフ、第６図ａ，ｂは従来の熱交
換装置の構成を示すものであつて、同図ａは一部
破断した状態での斜視図、同図ｂは同図ａにおけ
る側断面図である。
〔符号の説明〕、２……熱交換器、３……フア
ン、４……モータ、５……壁、７……熱交換装置
。
Figures 1a and 1b show the configuration of a heat exchanger according to an embodiment of the present invention, in which figure a is a side sectional view, figure b is a front view as viewed from arrow A in figure a, and figure 1b is a front view as viewed from arrow A in figure a. Figure c is a chart showing the specifications of the heat exchanger, and Figures 2 to 5 are graphs showing the relationship between the central axial flow velocity, maximum flow velocity, and average flow velocity of the cooling air at the air intake port of the heat exchanger, respectively. Figures 6a and 6b show the structure of a conventional heat exchange device, where figure a is a perspective view in a partially broken state, and figure b is a side sectional view of figure a. [Explanation of symbols] 2... Heat exchanger, 3... Fan, 4... Motor, 5... Wall, 7... Heat exchange device.
Claims (1)
と熱交換器との間で熱交換を行う強制空冷式熱交
換装置において、上記熱交換器とフアンのモータ
部との間の距離ｌ１が０．５５≦ｌ１／ｄ≦０．
６５（但しｄは上記モータ部の直径寸法）なる関
係を満足するように、上記熱交換器とフアンとを
並設したことを特徴とする強制空冷式熱交換装置
。 ２ 前記熱交換器の空気吸入口の対角線寸法Ｄａ
を、ｌ２／Ｄａ≧０．３５（但しｌ２は上記熱交
換器の背面スペースの距離）なる関係を満足する
ように設定した実用新案登録請求の範囲の第１項
に記載の強制空冷式熱交換装置。[Claims for Utility Model Registration] 1. A forced air cooling type heat exchange device that exchanges heat between the air sucked in by a rotationally driven fan and a heat exchanger, in which the heat exchanger and the motor part of the fan The distance l 1 between them is 0.55≦l 1 /d≦0.
65 (where d is the diameter dimension of the motor portion). 65. A forced air cooling type heat exchange device characterized in that the heat exchanger and the fan are arranged side by side so as to satisfy the relationship: 2 Diagonal dimension Da of the air inlet of the heat exchanger
The forced air cooling type according to item 1 of the utility model registration claims, which is set to satisfy the following relationship: l 2 /Da≧0.35 (where l 2 is the distance of the back space of the heat exchanger) heat exchange equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18481187U JPH0188158U (en) | 1987-12-02 | 1987-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18481187U JPH0188158U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188158U true JPH0188158U (en) | 1989-06-09 |
Family
ID=31476148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18481187U Pending JPH0188158U (en) | 1987-12-02 | 1987-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188158U (en) |
-
1987
- 1987-12-02 JP JP18481187U patent/JPH0188158U/ja active Pending