JPS62131208U - - Google Patents
Info
- Publication number
- JPS62131208U JPS62131208U JP1635186U JP1635186U JPS62131208U JP S62131208 U JPS62131208 U JP S62131208U JP 1635186 U JP1635186 U JP 1635186U JP 1635186 U JP1635186 U JP 1635186U JP S62131208 U JPS62131208 U JP S62131208U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- gas economizer
- flow
- economizer
- evaporator
- 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
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Of Engines (AREA)
Description
第１〜３図は本考案の一実施例としての横置型
排ガスエコノマイザーを示すもので、第１図はそ
の斜視図、第２図ａはその流量配分用オリフイス
を示す断面図、第２図ｂはその流量配分用オリフ
イスの変形例を示す断面図、第３図はその蒸発管
の配管状態を示す模式的な斜視図であり、第４，
５図は従来の排ガスエコノマイザーを示すもので
、第４図は同排ガスエコノマイザーを適用した蒸
気発生システムを示す模式図、第５図はその蒸発
管の配管状態を示す模式的な斜視図である。
１……内燃機関、２，３……排気管、４……排
ガスエコノマイザー、５……下部ヘツダー、６…
…上部ヘツダー、７……蒸発管、１２，１３……
流量配分用オリフイス。
Figures 1 to 3 show a horizontal exhaust gas economizer as an embodiment of the present invention. Figure 1 is a perspective view thereof, Figure 2a is a sectional view showing its flow rate distribution orifice, and Figure 2 b is a sectional view showing a modified example of the flow rate distribution orifice, FIG. 3 is a schematic perspective view showing the piping state of the evaporation pipe, and
Figure 5 shows a conventional exhaust gas economizer, Figure 4 is a schematic diagram showing a steam generation system to which the same exhaust gas economizer is applied, and Figure 5 is a schematic perspective view showing the piping state of the evaporator pipe. be. 1... Internal combustion engine, 2, 3... Exhaust pipe, 4... Exhaust gas economizer, 5... Lower header, 6...
...Upper header, 7... Evaporation tube, 12, 13...
Orifice for flow distribution.
Claims (1)
マイザー本体が、排ガスを横方向から取り入れ横
方向に排出させる横置型に配設され、上記排ガス
エコノマイザー本体の内部に並列的に設けられた
複数の蒸発管が、それぞれ排ガスの流れと直交す
る面内に配置されるとともに、各蒸発管の上端と
下端とがそれぞれ水平方向の上部ヘツダーと下部
ヘツダーとに接続されて、上記複数の蒸発管のそ
れぞれに内装された流量配分用オリフイスの口径
が、排ガスの流れ方向に沿い順次小さく形成され
たことを特徴とする、横置型排ガスエコノマイザ
ー。 In the exhaust gas economizer, the exhaust gas economizer body is arranged horizontally to take in exhaust gas from the side and discharge it laterally, and a plurality of evaporation pipes are provided in parallel inside the exhaust gas economizer body, each of which The evaporator tubes are arranged in a plane orthogonal to the flow of exhaust gas, and the upper and lower ends of each evaporator tube are connected to an upper header and a lower header in the horizontal direction, respectively, so that the flow rate inside each of the plurality of evaporator tubes is controlled. A horizontal exhaust gas economizer characterized in that the diameter of the distribution orifice is formed to become smaller in the flow direction of the exhaust gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1635186U JPS62131208U (en) | 1986-02-07 | 1986-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1635186U JPS62131208U (en) | 1986-02-07 | 1986-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62131208U true JPS62131208U (en) | 1987-08-19 |
Family
ID=30808131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1635186U Pending JPS62131208U (en) | 1986-02-07 | 1986-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62131208U (en) |
-
1986
- 1986-02-07 JP JP1635186U patent/JPS62131208U/ja active Pending