JPH02120625U - - Google Patents
Info
- Publication number
- JPH02120625U JPH02120625U JP1989027969U JP2796989U JPH02120625U JP H02120625 U JPH02120625 U JP H02120625U JP 1989027969 U JP1989027969 U JP 1989027969U JP 2796989 U JP2796989 U JP 2796989U JP H02120625 U JPH02120625 U JP H02120625U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- heat exchanger
- air
- fan rotor
- discharge port
- 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
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
第１図は本考案の実施例にかかる空気調和機の
縦断面図、第２図は第１図図示の空気調和機にお
ける要部拡大斜視図、第３図は本考案の実施例に
かかる空気調和機において遠心フアンから吐出さ
れる空気流の風速分布を示す説明図である。
４……遠心フアン、５……空気熱交換器、６…
…ドレンパン、１０……フアンロータ、１０ａ…
…回転軸、１１……フアンハウジング、１２……
吸込口、１３……吐出口、１９……遮閉部材、Ｗ
……吐出空気流。
FIG. 1 is a vertical sectional view of an air conditioner according to an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the main parts of the air conditioner shown in FIG. 1, and FIG. 3 is an air conditioner according to an embodiment of the present invention. FIG. 2 is an explanatory diagram showing the wind speed distribution of airflow discharged from a centrifugal fan in a harmonizer. 4...Centrifugal fan, 5...Air heat exchanger, 6...
...Drain pan, 10...Fan rotor, 10a...
...Rotating shaft, 11...Fan housing, 12...
Suction port, 13...Discharge port, 19...Closing member, W
...Exhaust air flow.
Claims (1)
遠心方向に吹き出すフアンロータ１０と、該フア
ンロータ１０の周囲を囲繞し且つフアンロータ１
０の回転軸１０ａ方向に開口する吸込口１２およ
び半径方向に開口する吐出口１３を有するフアン
ハウジング１１とからなる遠心フアン４と、該遠
心フアン４の吐出口１３下流側に対向配置された
空気熱交換器５と、該空気熱交換器５の下方にあ
つてドレンを貯溜すべく構成されたドレンパン６
とを備えた空気調和機において、前記空気熱交換
器５の下部前面側には、前記ドレンパン６の上面
より上方に突出し、前記遠心フアン４の吐出口１
３からの吐出空気流Ｗが前記空気熱交換器５とド
レンパン６との間を流通するのを制限する遮閉部
材１９を配設したことを特徴とする空気調和機。 ２ 前記遮閉部材１９は、前記フアンロータ１０
の軸方向センターと対応する部位にあつて、 該フアンロータ１０の軸方向寸法の約1/3の巾
を有していることを特徴とする前記請求項１記載
の空気調和機。 ３ 前記遠心フアン４の吐出口１３は、該吐出口
１３からの吐出空気流Ｗが前記空気熱交換器５に
対して下向き吹出となるように開口せしめられて
いること特徴とする請求項１あるいは２記載の空
気調和機。[Claims for Utility Model Registration] 1. A fan rotor 10 that blows air sucked in from an axial direction in a centrifugal direction by rotational drive, and a fan rotor 1 surrounding the fan rotor 10.
A centrifugal fan 4 includes a fan housing 11 having a suction port 12 that opens in the direction of the rotation axis 10a of the centrifugal fan 4, and a fan housing 11 that has a discharge port 13 that opens in the radial direction. A heat exchanger 5, and a drain pan 6 configured to store drain under the air heat exchanger 5.
In the air conditioner, a lower front side of the air heat exchanger 5 protrudes upward from the upper surface of the drain pan 6 and has a discharge port 1 of the centrifugal fan 4.
An air conditioner characterized in that a blocking member 19 is provided to restrict the flow of the discharged air flow W from the air heat exchanger 5 and the drain pan 6 between the air heat exchanger 5 and the drain pan 6. 2 The shielding member 19 is connected to the fan rotor 10
The air conditioner according to claim 1, wherein the fan rotor has a width that is approximately ⅓ of the axial dimension of the fan rotor at a portion corresponding to the axial center of the fan rotor. 3. The discharge port 13 of the centrifugal fan 4 is opened so that the discharge air flow W from the discharge port 13 is blown downward toward the air heat exchanger 5. The air conditioner according to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027969U JPH02120625U (en) | 1989-03-09 | 1989-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027969U JPH02120625U (en) | 1989-03-09 | 1989-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120625U true JPH02120625U (en) | 1990-09-28 |
Family
ID=31250932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989027969U Pending JPH02120625U (en) | 1989-03-09 | 1989-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013170744A (en) * | 2012-02-20 | 2013-09-02 | Hitachi Appliances Inc | Air conditioner |
-
1989
- 1989-03-09 JP JP1989027969U patent/JPH02120625U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013170744A (en) * | 2012-02-20 | 2013-09-02 | Hitachi Appliances Inc | Air conditioner |
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