JPS6431380U - - Google Patents
Info
- Publication number
- JPS6431380U JPS6431380U JP12047487U JP12047487U JPS6431380U JP S6431380 U JPS6431380 U JP S6431380U JP 12047487 U JP12047487 U JP 12047487U JP 12047487 U JP12047487 U JP 12047487U JP S6431380 U JPS6431380 U JP S6431380U
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- heat
- plates
- natural convection
- parallel plates
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
第１図の構造部材からなる自然対流形熱交換器の
構造図、第３図は平行平板間の空気の温度上昇特
性図、第４図は平行平板の高さに対する熱伝達率
の実測図、第５図は従来の平行平板間の空気の温
度上昇特性図である。
１……主平行平板、２……補助の伝熱平行平板
、３……伝熱管、４……ヘツダ、５……出入口管
。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a structural diagram of a natural convection heat exchanger made of the structural members shown in Fig. 1, and Fig. 3 is a temperature rise characteristic diagram of air between parallel plates. , FIG. 4 is an actual measurement diagram of the heat transfer coefficient with respect to the height of the parallel plates, and FIG. 5 is a diagram of the temperature rise characteristic of the air between the conventional parallel plates. 1... Main parallel flat plate, 2... Auxiliary heat transfer parallel plate, 3... Heat exchanger tube, 4... Header, 5... Inlet/outlet pipe.
Claims (1)
材の長軸方向にこれと直角方向に同一形状の矩形
平板を一定の間隔で配列し、前記伝熱源部材から
の熱を前記矩形平板に伝熱し、これら平板間の空
気が暖められ上昇気流による放熱を行なう自然対
流形熱交換器に於いて、下部位置の前記平行平板
間に補助の伝熱平行平板を配列し、この伝熱平行
平板は少なくとも下部位置の伝熱源部材と接合す
るように形成したことを特徴とする自然対流形熱
交換器。 Rectangular flat plates of the same shape are arranged at regular intervals in the direction perpendicular to the long axis direction of heat transfer source members such as heat transfer tubes and heat transfer substrates, and the heat from the heat transfer source members is transferred to the rectangular flat plates. In a natural convection type heat exchanger in which heat is transferred, the air between these plates is warmed, and heat is radiated by upward airflow, auxiliary heat transfer parallel plates are arranged between the parallel plates at the lower position, and the heat transfer parallel plates are A natural convection heat exchanger, characterized in that the natural convection heat exchanger is formed so as to be connected to at least a heat transfer source member at a lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047487U JPS6431380U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047487U JPS6431380U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6431380U true JPS6431380U (en) | 1989-02-27 |
Family
ID=31366614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12047487U Pending JPS6431380U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6431380U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924044B1 (en) * | 1969-11-29 | 1974-06-20 | ||
| JPS6153677B2 (en) * | 1979-05-09 | 1986-11-19 | Hitachi Ltd |
-
1987
- 1987-08-07 JP JP12047487U patent/JPS6431380U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924044B1 (en) * | 1969-11-29 | 1974-06-20 | ||
| JPS6153677B2 (en) * | 1979-05-09 | 1986-11-19 | Hitachi Ltd |
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