JPS5827531U - Diesel engine white smoke reduction device - Google Patents
Diesel engine white smoke reduction deviceInfo
- Publication number
- JPS5827531U JPS5827531U JP12098681U JP12098681U JPS5827531U JP S5827531 U JPS5827531 U JP S5827531U JP 12098681 U JP12098681 U JP 12098681U JP 12098681 U JP12098681 U JP 12098681U JP S5827531 U JPS5827531 U JP S5827531U
- Authority
- JP
- Japan
- Prior art keywords
- water
- aftercooler
- diesel engine
- reduction device
- white smoke
- 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
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示すブロック図である。
゛ 1は水ポンプ、2はウォータギヤラリ、3はウォ
ータジャケット、4はシリンダヘッド、5はウォータマ
ニホールド、8はアフタクーラ、9は3方弁、10はバ
イパス回路、11は2方弁、12、はバイパス回路。The drawing is a block diagram showing an embodiment of this invention.゛ 1 is a water pump, 2 is a water gear, 3 is a water jacket, 4 is a cylinder head, 5 is a water manifold, 8 is an aftercooler, 9 is a 3-way valve, 10 is a bypass circuit, 11 is a 2-way valve, 12, is a bypass circuit.
Claims (1)
2からウォータジャケット3、シリンダヘッド4及びウ
ォータマニホールド5へ順次循環させて、エンジンの各
部を冷却すると共に、水ポンプ1より吐出された冷却水
の一部をアフタクーラ8へ流通させて吸気を冷却するも
のにおいて、上記水ポンプ1の吐出側とアフタクーラ8
の間に、始動時上記アフタクーラ8をバイパスするバイ
パス回路10側へ開放する3方弁9を、また上記ウォー
タマニホールド5の出口側とアフタクーラ8の入口側間
に、始動時開放する2方弁11を途中に有するバイパス
回路12を夫々設けてなるディゼルエンジンの白煙低減
装置。The cooling water discharged from the water pump 1 is sequentially circulated from the water gear gallery 2 to the water jacket 3, cylinder head 4, and water manifold 5 to cool each part of the engine. In the device that cools the intake air by circulating a part of it to the aftercooler 8, the discharge side of the water pump 1 and the aftercooler 8
In between, a three-way valve 9 that opens to the bypass circuit 10 side that bypasses the aftercooler 8 at the time of startup is installed, and a two-way valve 11 that opens at the time of startup is installed between the outlet side of the water manifold 5 and the inlet side of the aftercooler 8. This white smoke reduction device for a diesel engine is provided with bypass circuits 12 each having a bypass circuit 12 in the middle thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12098681U JPS5827531U (en) | 1981-08-17 | 1981-08-17 | Diesel engine white smoke reduction device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12098681U JPS5827531U (en) | 1981-08-17 | 1981-08-17 | Diesel engine white smoke reduction device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5827531U true JPS5827531U (en) | 1983-02-22 |
Family
ID=29914932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12098681U Pending JPS5827531U (en) | 1981-08-17 | 1981-08-17 | Diesel engine white smoke reduction device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5827531U (en) |
-
1981
- 1981-08-17 JP JP12098681U patent/JPS5827531U/en active Pending
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