JPS6436524U - - Google Patents
Info
- Publication number
- JPS6436524U JPS6436524U JP13178687U JP13178687U JPS6436524U JP S6436524 U JPS6436524 U JP S6436524U JP 13178687 U JP13178687 U JP 13178687U JP 13178687 U JP13178687 U JP 13178687U JP S6436524 U JPS6436524 U JP S6436524U
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- air passage
- cooling air
- fan
- passage portion
- 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
- 238000001816 cooling Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の実施例を示す縦断側面図で、
第２図は従来例を示す第１図相当図である。
２…防音ケース、６…エンジン、７…発電機、
９，１０…換気口、１３…換気フアン、２０…ラ
ジエータ、２１…ラジエータフアン、３０…前側
風路部分、３１…後側風路部分、Ａ…機械室、Ｂ
…ラジエータ冷却風路、Ｘ…冷却風入口、Ｙ…冷
却風出口。
FIG. 1 is a longitudinal sectional side view showing an embodiment of the present invention.
FIG. 2 is a diagram corresponding to FIG. 1 showing a conventional example. 2... Soundproof case, 6... Engine, 7... Generator,
9, 10... Ventilation port, 13... Ventilation fan, 20... Radiator, 21... Radiator fan, 30... Front air path portion, 31... Rear air path portion, A... Machine room, B
...Radiator cooling air path, X...Cooling air inlet, Y...Cooling air outlet.
Claims (1)
ジエータ冷却風路Ｂをそれぞれ前後に長く形成し
、 機械室Ａの前部に水冷式エンジン６を、後部に
発電機７を設け、機械室Ａの前部及び後部に換気
口９，１０をあけ、機械室Ａ内に換気フアン１３
を設け、換気フアン１３の送風力で機械室Ａ内を
換気冷却するように構成し、 ラジエータ冷却風路Ｂ内にラジエータ２０及び
ラジエータフアン２１を設け、ラジエータ冷却風
路Ｂの前部及び後部に冷却風出入口Ｘ，Ｙをあけ
、ラジエータフアン２１でラジエータ冷却風路Ｂ
内に冷却風を前後方向に通過させてラジエータ２
０を冷却するように構成した防音形エンジン発電
機の水冷式冷却装置において、 ラジエータ冷却風路Ｂにおけるエンジン６の上
側に位置する前側風路部分３０よりも、発電機７
の上側に位置する後側風路部分３１を深く形成し
、 前側風路部分３０と後側風路部分３１との接続
部付近でラジエータフアン２１を斜め上向きに設
けるとともに、ラジエータフアン２１で冷却風を
後側風路部分３１から前側風路部分３０へ斜め上
向きに送風するように構成し、後側風路部分３１
にラジエータ２０を設けたことを特徴とする防音
形エンジン発電機の水冷式冷却装置。[Scope of Claim for Utility Model Registration] A machine room A is formed in the lower part of the soundproof case 2, and a radiator cooling air passage B is formed in the upper part long in the front and back. A generator 7 is installed, ventilation holes 9 and 10 are opened in the front and rear parts of the machine room A, and a ventilation fan 13 is installed in the machine room A.
A radiator 20 and a radiator fan 21 are provided in the radiator cooling air path B, and a radiator 20 and a radiator fan 21 are installed in the front and rear of the radiator cooling air path B. Open the cooling air inlets and outlets X and Y, and connect the radiator cooling air path B with the radiator fan 21.
Radiator 2 by passing cooling air in the front and back direction.
In a water-cooled cooling system for a soundproof engine generator configured to cool the generator 7, the front air passage portion 30 located above the engine 6 in the radiator cooling air passage B is
The rear air passage section 31 located on the upper side is formed deeply, and the radiator fan 21 is provided diagonally upward near the connection between the front air passage section 30 and the rear air passage section 31, and the radiator fan 21 is used to distribute cooling air. The air is blown obliquely upward from the rear air passage portion 31 to the front air passage portion 30, and the rear air passage portion 31
A water-cooled cooling device for a soundproof engine generator, characterized in that a radiator 20 is provided in the engine generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13178687U JPS6436524U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13178687U JPS6436524U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436524U true JPS6436524U (en) | 1989-03-06 |
Family
ID=31388170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13178687U Pending JPS6436524U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03258923A (en) * | 1990-03-07 | 1991-11-19 | Yanmar Diesel Engine Co Ltd | Cooling device for soundproof type engine |
-
1987
- 1987-08-28 JP JP13178687U patent/JPS6436524U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03258923A (en) * | 1990-03-07 | 1991-11-19 | Yanmar Diesel Engine Co Ltd | Cooling device for soundproof type engine |
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