JPS61104215U - - Google Patents
Info
- Publication number
- JPS61104215U JPS61104215U JP18958284U JP18958284U JPS61104215U JP S61104215 U JPS61104215 U JP S61104215U JP 18958284 U JP18958284 U JP 18958284U JP 18958284 U JP18958284 U JP 18958284U JP S61104215 U JPS61104215 U JP S61104215U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- fluid
- heat exchange
- valve
- main
- 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
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 description 2
- 230000003584 silencer Effects 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を示す垂直断面図、
第２図は同斜視図、第３図および第４図は弁板の
開閉状態および閉状態をそれぞれ示す第１図のＡ
―Ａ線概略断面図である。
１……熱交換装置、２……切換弁、３……熱交
換部、４，５……流路、６……弁筐、７……流路
が直交する部分、８……弁板、９……軸、１０…
…排気管（一方の流体の通路）、１１……消音器
、１２……排気ガス出口、１３……内管、１４…
…外筒、１５……他方の流体の通路、１６……冷
却水入口管、１７……冷却水出口管、１８……バ
イパス通路、１９……排気ガス入口。
FIG. 1 is a vertical sectional view showing an embodiment of the present invention;
Figure 2 is a perspective view of the same, and Figures 3 and 4 are A of Figure 1 showing the open/closed state and closed state of the valve plate, respectively.
-A schematic cross-sectional view taken along line A. DESCRIPTION OF SYMBOLS 1...Heat exchange device, 2...Switching valve, 3...Heat exchange part, 4, 5...Flow path, 6...Valve housing, 7...The part where the flow path intersects perpendicularly, 8...Valve plate, 9...Axis, 10...
... Exhaust pipe (one fluid passage), 11 ... Silencer, 12 ... Exhaust gas outlet, 13 ... Inner pipe, 14 ...
...outer cylinder, 15...other fluid passage, 16...cooling water inlet pipe, 17...cooling water outlet pipe, 18...bypass passage, 19...exhaust gas inlet.
Claims (1)
路を持つ切換弁の弁筐を介設し、該弁筐内の一方
の流路を介して一方の流体の主通路を形成し、他
方の流路の外端をループ状に接続してこのループ
状の熱交換通路で一方の流体と他方の流体との熱
交換部を形成し、前記弁筐内に２方向の流路が直
交する中心部を軸として回動する弁板を設け、こ
の弁板の回動で、両流路を開いた主通路の直通状
態と両流路を閉じて主通路を熱交換通路を介して
連通する状態とに切換えるようにしたことを特徴
とする熱交換装置。 A valve housing of a switching valve having flow passages in two directions orthogonal to each other is interposed in one fluid passage, and a main passage for one fluid is formed through one passage in the valve housing, and a main passage for one fluid is formed through one passage in the valve housing. The outer ends of the flow passages are connected in a loop shape to form a heat exchange section between one fluid and the other fluid in this loop-shaped heat exchange passage, and a center where the flow passages in two directions intersect at right angles in the valve casing is formed. A valve plate is provided that rotates around the central axis, and by rotating this valve plate, both flow paths can be opened and the main passages communicate directly, and both flow passages are closed and the main passages are communicated through the heat exchange passage. A heat exchange device characterized by being able to switch between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18958284U JPS61104215U (en) | 1984-12-14 | 1984-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18958284U JPS61104215U (en) | 1984-12-14 | 1984-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61104215U true JPS61104215U (en) | 1986-07-02 |
Family
ID=30747028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18958284U Pending JPS61104215U (en) | 1984-12-14 | 1984-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61104215U (en) |
-
1984
- 1984-12-14 JP JP18958284U patent/JPS61104215U/ja active Pending
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