JPH01101080U - - Google Patents
Info
- Publication number
- JPH01101080U JPH01101080U JP19356287U JP19356287U JPH01101080U JP H01101080 U JPH01101080 U JP H01101080U JP 19356287 U JP19356287 U JP 19356287U JP 19356287 U JP19356287 U JP 19356287U JP H01101080 U JPH01101080 U JP H01101080U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- exhaust gas
- layers
- tubes
- wound
- 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)
Description
第１図は本考案の排ガス用熱交換器の一実施例
を示づ平断面図、第２図は第１図の―線に沿
つた縦断面図、第３図は第１図の―線に沿つ
た縦断面図、第４図は従来のガスエンジン用小型
排ガス熱交換器の概略構造図である。
１０１，１０２，１０３……伝熱管、１０４…
…排ガス流入方向、１０５……排ガス流出方向、
１０６……低温流体流入方向、１０７……低温流
体流出方向、１０８，１０９，１１０……仕切板
、１１１……管板、１１２……空間、１１３……
内筒、１１４……外筒。
Fig. 1 is a plan sectional view showing an embodiment of the exhaust gas heat exchanger of the present invention, Fig. 2 is a longitudinal sectional view taken along the - line of Fig. 1, and Fig. 3 is a longitudinal sectional view taken along the - line of Fig. 1. FIG. 4 is a schematic structural diagram of a conventional small exhaust gas heat exchanger for a gas engine. 101, 102, 103...heat exchanger tube, 104...
...Exhaust gas inflow direction, 105...Exhaust gas outflow direction,
106... Low temperature fluid inflow direction, 107... Low temperature fluid outflow direction, 108, 109, 110... Partition plate, 111... Tube plate, 112... Space, 113...
Inner cylinder, 114...outer cylinder.
Claims (1)
ガス熱交換器に於て、内径又は外径が異なる複数
本の伝熱管を、隣り合う伝熱管同士が互いに巻き
方向が逆になるように順次コイル状に重ね巻きし
、且つ、上記伝熱管の本数と同一の層数を形成せ
しめたことを特徴とする排ガス用熱交換器。 In a small exhaust gas heat exchanger that uses exhaust gas from a gas engine, multiple heat exchanger tubes with different inner diameters or outer diameters are sequentially coiled so that the winding directions of adjacent heat exchanger tubes are opposite to each other. 1. A heat exchanger for exhaust gas, characterized in that the heat exchanger is wound in layers and has the same number of layers as the number of heat transfer tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193562U JPH0619969Y2 (en) | 1987-12-22 | 1987-12-22 | Exhaust gas heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193562U JPH0619969Y2 (en) | 1987-12-22 | 1987-12-22 | Exhaust gas heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01101080U true JPH01101080U (en) | 1989-07-06 |
| JPH0619969Y2 JPH0619969Y2 (en) | 1994-05-25 |
Family
ID=31484348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987193562U Expired - Lifetime JPH0619969Y2 (en) | 1987-12-22 | 1987-12-22 | Exhaust gas heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619969Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116668A (en) * | 1974-05-17 | 1976-02-10 | Bayer Ag |
-
1987
- 1987-12-22 JP JP1987193562U patent/JPH0619969Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116668A (en) * | 1974-05-17 | 1976-02-10 | Bayer Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619969Y2 (en) | 1994-05-25 |