JPS61101294U - - Google Patents
Info
- Publication number
- JPS61101294U JPS61101294U JP2639285U JP2639285U JPS61101294U JP S61101294 U JPS61101294 U JP S61101294U JP 2639285 U JP2639285 U JP 2639285U JP 2639285 U JP2639285 U JP 2639285U JP S61101294 U JPS61101294 U JP S61101294U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- partition wall
- flow path
- fins
- heat exchanger
- 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
- 238000005192 partition Methods 0.000 claims description 5
- 230000004087 circulation Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000013535 sea water Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は、船舶推進主機としてのデイーゼル機
関の過給装置の中間冷却器の従来形式を概念的に
示した説明図、第２図は、定格負荷時におけるこ
の考案を実施した第１図と同一目的の中間冷却器
の概念的説明図、第３図は、第２図の中間冷却器
をほぼ５０％負荷とした時の熱媒体海水流路回流
回数を４に変換した時の概念的説明図である。
１……海水冷却管束、２，３……管板、４……
中間冷却器空気入口、５……中間冷却器空気出口
、６，６′……冷却海水流入室、７，７′……冷
却海水折返室、８……従来の仕切壁、１１，１２
，１３，１４……この考案における開口を設けた
仕切壁、１１′，１２′，１３′，１４′……こ
の考案における仕切壁開口の開閉弁、１１，１２
″，１３″，１４″……この考案における開閉弁
を開閉する回転軸、Ａ１……高温入口空気、Ａ２
……冷却された低温空気、Ｗ１……流入冷却海水
、Ｗ２……出口海水、ａ１……部分負荷時の高温
入口空気、ａ２……冷却された低温空気、ｑ１…
…部分負荷時の流入冷却海水、ｑ２……出口海水
。
Figure 1 is an explanatory diagram conceptually showing the conventional type of intercooler for the supercharging device of a diesel engine as the main propulsion engine of a ship. A conceptual explanatory diagram of an intercooler for the same purpose, Figure 3 is a conceptual explanation when the number of circulations in the heat medium seawater flow path is converted to 4 when the intercooler in Figure 2 is set to approximately 50% load. It is a diagram. 1... Seawater cooling tube bundle, 2, 3... Tube plate, 4...
Intercooler air inlet, 5... Intercooler air outlet, 6, 6'... Cooling seawater inflow chamber, 7, 7'... Cooling seawater turning chamber, 8... Conventional partition wall, 11, 12
, 13, 14...Partition walls provided with openings in this invention, 11', 12', 13', 14'...Opening/closing valves for partition wall openings in this invention, 11, 12
″, 13″, 14″... Rotating shaft for opening and closing the on-off valve in this invention, A 1 ... High temperature inlet air, A 2
...Cooled low temperature air, W1 ...Inflow cooling seawater, W2 ...Outlet seawater, a1 ...High temperature inlet air at partial load, a2 ... Cooled low temperature air, q1 ...
...Inflow cooling seawater at partial load, q 2 ...Outlet seawater.
Claims (1)
及び、また被熱交換流体の流入及び流出室の流路
回流仕切壁に開閉可能な開口を設け、それを開閉
する弁体を、仕切壁開口の上流側偏心位置に設け
た回転軸により、閉じ勝手の弁となして開閉する
構成としたフイン付多管式熱交換器の流路回流回
数変換装置。 In a multi-tubular heat exchanger with fins, an opening that can be opened and closed is provided in the flow path circulation partition wall of the inflow and outflow chambers for the heat exchange fluid and the fluid to be heat exchanged, and a valve body that opens and closes the opening is provided in the partition wall opening. A flow path circulation frequency converting device for a multi-tubular heat exchanger with fins, which is configured to open and close as a closing-hand valve by a rotating shaft provided at an eccentric position on the upstream side of the fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2639285U JPS61101294U (en) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2639285U JPS61101294U (en) | 1985-02-27 | 1985-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61101294U true JPS61101294U (en) | 1986-06-27 |
Family
ID=30522358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2639285U Pending JPS61101294U (en) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61101294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009529650A (en) * | 2006-03-16 | 2009-08-20 | ピールブルク ゲゼルシャフト ミット ベシュレンクテル ハフツング | Heat transfer device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5027653U (en) * | 1973-07-03 | 1975-03-31 | ||
| JPS52123541A (en) * | 1976-04-09 | 1977-10-17 | Taisei Corp | Method of piping of cooling water duct in room cooling system |
-
1985
- 1985-02-27 JP JP2639285U patent/JPS61101294U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5027653U (en) * | 1973-07-03 | 1975-03-31 | ||
| JPS52123541A (en) * | 1976-04-09 | 1977-10-17 | Taisei Corp | Method of piping of cooling water duct in room cooling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009529650A (en) * | 2006-03-16 | 2009-08-20 | ピールブルク ゲゼルシャフト ミット ベシュレンクテル ハフツング | Heat transfer device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61101294U (en) | ||
| JPH01173320U (en) | ||
| JPS5835397A (en) | Method for changing over number of circulations through passages in finned multi-pipe type heat exchanger | |
| JPH045723Y2 (en) | ||
| JPS62136792U (en) | ||
| JPS5834259Y2 (en) | Internal combustion engine intake air cooling system | |
| JPS6036746Y2 (en) | Internal combustion engine heat exchange device | |
| JPH0513976Y2 (en) | ||
| JPH0356065U (en) | ||
| JPH0236886Y2 (en) | ||
| JPS59146203U (en) | Vehicle thermal storage heating system | |
| JPH0188017U (en) | ||
| JPH0169121U (en) | ||
| JPS5886465U (en) | Internal combustion engine cooling system | |
| JPS61204191U (en) | ||
| JPS61142131U (en) | ||
| JPH0341123U (en) | ||
| JPS6231723U (en) | ||
| JPS6228015U (en) | ||
| JPH0476932U (en) | ||
| JPS6149281U (en) | ||
| JPS62105353U (en) | ||
| JPS632827U (en) | ||
| JPS6447911U (en) | ||
| JPS63196463U (en) |