JPS6169733U - - Google Patents
Info
- Publication number
- JPS6169733U JPS6169733U JP15286184U JP15286184U JPS6169733U JP S6169733 U JPS6169733 U JP S6169733U JP 15286184 U JP15286184 U JP 15286184U JP 15286184 U JP15286184 U JP 15286184U JP S6169733 U JPS6169733 U JP S6169733U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- air conditioner
- heat exchanger
- suction port
- exchange chamber
- 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 3
- 230000001629 suppression Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air-Flow Control Members (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図〜第３図は本考案の実施例を示し、第１
図は縦断面図、第２図は横断面図、第３図は要部
の概略正面図である。第４図および第５図はそれ
ぞれ本考案実施例および従来例における騒音の測
定結果図、第６図は本考案実施例と従来例とのフ
アン風量の比較測定結果図である。第７図は従来
例を示す第３図相当図である。
２……仕切板、３……室内側熱交換室、５……
室内側熱交換器、９……遠心式フアン、１０……
フアン吸込口、１８……抑止板、Ｘ……フアン回
転方向。
Figures 1 to 3 show embodiments of the present invention;
The figure is a longitudinal sectional view, FIG. 2 is a cross-sectional view, and FIG. 3 is a schematic front view of the main parts. FIGS. 4 and 5 are diagrams showing the measurement results of noise in the embodiment of the present invention and the conventional example, respectively, and FIG. 6 is a diagram of the comparison measurement results of fan air volume between the embodiment of the invention and the conventional example. FIG. 7 is a diagram corresponding to FIG. 3 showing a conventional example. 2... Partition plate, 3... Indoor heat exchange chamber, 5...
Indoor heat exchanger, 9...Centrifugal fan, 10...
Fan suction port, 18... Suppression plate, X... Fan rotation direction.
Claims (1)
換室３の熱交換器５後流側仕切面２にフアン吸込
口１０が開口され、該熱交換器５で熱交換された
空気をフアン吸込口１０から吸込んだのち遠心方
向に吹出す遠心式フアン９とを備えた空気調和機
において、上記熱交換室３における仕切面２のフ
アン吸込口１０近傍に、該フアン吸込口１０に流
入する空気流のうち仕切面２に沿つてフアン回転
方向Ｘとほぼ同一方向に流れる予旋回の流れを抑
止する抑止板１８が設けられていることを特徴と
する空気調和機。 A heat exchange chamber 3 has a built-in heat exchanger 5, and a fan suction port 10 is opened in the partition surface 2 on the downstream side of the heat exchanger 5 in the heat exchange chamber 3, and the air that has been heat exchanged in the heat exchanger 5 is In an air conditioner equipped with a centrifugal fan 9 that sucks in from the fan suction port 10 and then blows out in a centrifugal direction, a An air conditioner characterized in that an air conditioner is provided with a suppression plate 18 that suppresses a pre-swirling flow that flows in substantially the same direction as the fan rotation direction X along the partition surface 2 among the inflowing airflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15286184U JPS6169733U (en) | 1984-10-09 | 1984-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15286184U JPS6169733U (en) | 1984-10-09 | 1984-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6169733U true JPS6169733U (en) | 1986-05-13 |
Family
ID=30710907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15286184U Pending JPS6169733U (en) | 1984-10-09 | 1984-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6169733U (en) |
-
1984
- 1984-10-09 JP JP15286184U patent/JPS6169733U/ja active Pending