JPS5911313Y2 - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPS5911313Y2 JPS5911313Y2 JP16368479U JP16368479U JPS5911313Y2 JP S5911313 Y2 JPS5911313 Y2 JP S5911313Y2 JP 16368479 U JP16368479 U JP 16368479U JP 16368479 U JP16368479 U JP 16368479U JP S5911313 Y2 JPS5911313 Y2 JP S5911313Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- air conditioner
- air
- blower
- suction 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.)
- Expired
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【考案の詳細な説明】
考案の利用分野
本考案は、空気調和機に係り、特に機体の奥行寸法を小
さくするのに好適な空気調和機に関するものである。[Detailed Description of the Invention] Field of Application of the Invention The present invention relates to an air conditioner, and particularly to an air conditioner suitable for reducing the depth dimension of the air conditioner.
考案の背景 まず、従来の空気調和機を第1図を参照して説明する。Background of the idea First, a conventional air conditioner will be explained with reference to FIG.
尚、同様なものとして実開昭55−3231号がある。Incidentally, there is a similar one in Japanese Utility Model Application No. 55-3231.
第1図は、従来の空気調和機の縦断面図で、図中の矢印
は風の流れる方向を示している。FIG. 1 is a longitudinal cross-sectional view of a conventional air conditioner, and arrows in the figure indicate the direction of wind flow.
第1図において、1はベースで、送風機のケーシングを
兼ね、熱交換器や化粧カバー等を装着可能な構造になっ
ている。In FIG. 1, reference numeral 1 denotes a base, which also serves as a casing for the blower and has a structure to which a heat exchanger, a decorative cover, etc. can be attached.
2は送風機で、前記ベース1に図示しない駆動用モータ
等と一緒に装着されている。Reference numeral 2 denotes a blower, which is mounted on the base 1 together with a drive motor (not shown) and the like.
3は化粧カバーで、その化粧カバーの上部にある空気の
吸込口3aと下部にある吹出口3bとを一体に形威し、
ベース1や送風機2など全体を覆っている。3 is a decorative cover, which has an air inlet 3a at the top and an air outlet 3b at the bottom integrally formed;
It covers the entire base 1, blower 2, etc.
4は熱交換器で、送風機2と化粧カバー3との中間に、
吸込口3aに対応して装着されている。4 is a heat exchanger, located between the blower 2 and the decorative cover 3;
It is attached corresponding to the suction port 3a.
5は、熱交換器4に結露する露を受ける露受皿で、その
先端は図示しない排水パイプに接続されている。Reference numeral 5 denotes a dew tray for receiving dew condensed on the heat exchanger 4, and its tip is connected to a drain pipe (not shown).
なおD1は空気調和機の奥行寸法を示す。Note that D1 indicates the depth dimension of the air conditioner.
このような構或の従来の空気調和機では、機体の奥行寸
法D1は、ベース1、送風機2、化粧カバー3、熱交換
器4およびこれら相互間の隙間の合計寸法に相当するた
め奥行寸法D1が大きくなるという欠点があった。In a conventional air conditioner with such a structure, the depth dimension D1 of the machine body corresponds to the total dimension of the base 1, the blower 2, the decorative cover 3, the heat exchanger 4, and the gaps between them. The disadvantage was that it became large.
そこで、奥行寸法D1を小さくするため、送風機2の直
径を小さくする方法がとられていたが、これは送風量が
少なくなり冷房能力が低下することになる。Therefore, in order to reduce the depth dimension D1, a method has been used to reduce the diameter of the blower 2, but this reduces the amount of air blown and reduces the cooling capacity.
低下した冷房能力を補なう方法として、熱交換器4のフ
ィンピッチを小さくして伝熱面積を増す方法もあるが、
これはフィンピッチを小さくした際の通風抵抗の増加分
がさらに送風量を低下させるという欠点があった。One way to compensate for the decreased cooling capacity is to reduce the fin pitch of the heat exchanger 4 to increase the heat transfer area.
This has the disadvantage that the increase in ventilation resistance when the fin pitch is reduced further reduces the amount of air blown.
考案の目的
本考案は、従来技術の欠点を改良するためになされたも
ので、空気調和機の空調能力を低下することなく、機体
の奥行寸法を小さくシ、設置スペースを少なく居住空間
を有効にできる空気調和機を提供することを、その目的
としている。Purpose of the invention This invention was made to improve the shortcomings of the conventional technology.It reduces the depth of the air conditioner, reduces the installation space, and makes the living space more efficient without reducing the air conditioning capacity of the air conditioner. Its purpose is to provide air conditioners that can.
考案の概要
本考案に係る空気調和機の構或は、ベースに熱交換器と
送風機を配設し、それらを覆うように、前面の上部に空
気の吸込口を備え、下部に空気の吹出口を備えた化粧カ
バーを装置してなる空気調和機において、空気の吸込口
を空気調和機前面の上部から上面まで連続した吸込口6
aとし、当該吸込口6aに対向してクロスフィンパイプ
構造の第1熱交換器7を、その第1熱交換器7の背面上
側に第1熱交換器7のフィンピッチと異なるフィンピッ
チのクロスフィンパイプ構造の第2の熱交換器8を前記
第1熱交換器7の背面下側に送風機2を、それぞれ並列
に配設したものである。Summary of the invention The structure of the air conditioner according to the invention is that a heat exchanger and a blower are arranged on the base, and an air inlet is provided at the upper part of the front to cover them, and an air outlet is provided at the lower part. In an air conditioner equipped with a decorative cover equipped with
A, a first heat exchanger 7 having a cross fin pipe structure is placed opposite the suction port 6a, and a cross plate having a fin pitch different from that of the first heat exchanger 7 is placed on the upper back side of the first heat exchanger 7. A second heat exchanger 8 having a fin pipe structure is arranged in parallel with a blower 2 on the lower back side of the first heat exchanger 7.
考案の実施例
以下、本考案の一実施例を第2図および第3図を参照し
て説明する。Embodiment of the invention Hereinafter, an embodiment of the invention will be described with reference to FIGS. 2 and 3.
第2図は、本考案の一実施例に係る空気調和機の縦断面
図、第3図は、その熱交換器の部分拡大斜視図である。FIG. 2 is a longitudinal sectional view of an air conditioner according to an embodiment of the present invention, and FIG. 3 is a partially enlarged perspective view of a heat exchanger thereof.
図において、第1図と同符号のものは、従来技術と同等
の部分であり、図中の矢印は風の流れる方向を示してい
る。In the figure, parts with the same symbols as in FIG. 1 are the same parts as in the prior art, and arrows in the figure indicate the direction in which the wind flows.
図において、6は化粧カバーで、その化粧カバーの上部
にある空気の吸込口6aと下部にある吹出口6bとが一
体に形或されたもので、ベース1や送風機2など全体を
覆っている。In the figure, 6 is a decorative cover in which an air inlet 6a at the top and an air outlet 6b at the bottom are integrally formed, and covers the entire base 1, blower 2, etc. .
特に吸込口6aは、空気調和機の機体前面の上部から機
体の上面まで連続した吸込口を形或しているものである
。In particular, the suction port 6a is in the form of a continuous suction port from the upper part of the front surface of the air conditioner to the top surface of the body.
7は第l熱交換器で、薄形に設計されたクロスフィンパ
イプ構造のものであり、前記化粧カバー6の吸込口6a
に対向する位置に配設されている。Reference numeral 7 denotes a first heat exchanger, which has a cross-fin pipe structure designed to be thin, and is connected to the suction port 6a of the decorative cover 6.
It is placed in a position opposite to.
8は第2熱交換器で、第1熱交換器7より長手寸法が短
く、薄形に設計されたクロスフィンパイプ構造のもので
あり、第1熱交換器7の背面上側に配設されている。Reference numeral 8 designates a second heat exchanger, which is shorter in longitudinal dimension than the first heat exchanger 7 and has a cross-fin pipe structure designed to be thinner, and is disposed on the upper back side of the first heat exchanger 7. There is.
第2熱交換器8のフィンピツチP2は、第3図に示すよ
うに第l熱交換器7のフィンピツチP1より小さ<、P
I>P2に設計されている。The fin pitch P2 of the second heat exchanger 8 is smaller than the fin pitch P1 of the first heat exchanger 7, as shown in FIG.
It is designed so that I>P2.
第2熱交換器8の下部は傾斜状に形威されており、その
傾斜部8aの先端を第1熱交換器7の背面に当接させて
いる。The lower part of the second heat exchanger 8 is formed into an inclined shape, and the tip of the inclined part 8a is brought into contact with the back surface of the first heat exchanger 7.
9は露受皿で、第1熱交換器7の下側に配設されている
。Reference numeral 9 denotes a dew pan, which is disposed below the first heat exchanger 7.
送風機2は、第1熱交換器7の背面下部に並列に配設さ
れている。The blower 2 is arranged in parallel on the lower back side of the first heat exchanger 7.
なお、D2は空気調和機の奥行寸法を示す。Note that D2 indicates the depth dimension of the air conditioner.
このような空気調和機では、送風機2の前方には薄形の
第1熱交換器7のみが配置された構戊であるから奥行寸
法D2を小さくすることができる。In such an air conditioner, since only the thin first heat exchanger 7 is disposed in front of the blower 2, the depth dimension D2 can be reduced.
また、第2熱交換器8は、フィンピツチP2が小さく伝
熱面積は大きく、この部分を通過する風も吸込口6aが
上面まで開放されているので多くなり、熱交換量も多く
なる。Further, the second heat exchanger 8 has a small fin pitch P2 and a large heat transfer area, and since the suction port 6a is open to the top surface, the amount of air passing through this portion increases, and the amount of heat exchanged also increases.
さらに、この構造は第2熱交換器8の下部を傾斜部8a
とし、その先端を第1熱交換器7の背面に当接させてい
るので、第2熱交換器8に結露した露も、この当後部か
ら第1熱交換器7へ導びかれ、露受皿9に流れるなどの
効果がある。Furthermore, this structure allows the lower part of the second heat exchanger 8 to be connected to the inclined part 8a.
Since the tip of the tip is in contact with the back surface of the first heat exchanger 7, dew condensed on the second heat exchanger 8 is also guided from this back surface to the first heat exchanger 7, and is placed in the dew pan. It has the effect of flowing to 9.
考案の効果
以上述べたように、本考案によれば、空気調和機の空調
能力を低下させることなく、機体の奥行寸法を小さくシ
、設置スペースを少なく居住空間を有効にする空気調和
機を提供することができる。Effects of the Invention As stated above, the present invention provides an air conditioner that reduces the depth of the machine body without reducing the air conditioning capacity of the air conditioner, reduces installation space, and makes the living space more efficient. can do.
第1図は、従来の空気調和機の縦断面図、第2図は、本
考案の一実施例に係る空気調和機の縦断面図、第3図は
、その熱交換器の部分拡大斜視図である。
1・・・・・・ベース、2・・・・・・送風機、6・・
・・・・化粧カバー、6a・・・・・・吸込口、6b・
・・・・・吹出口、7・・・・・・第1熱交換器、8・
・・・・・第2熱交換器、8a・・・・・・傾斜部、9
・・・・・・露受皿。FIG. 1 is a vertical sectional view of a conventional air conditioner, FIG. 2 is a vertical sectional view of an air conditioner according to an embodiment of the present invention, and FIG. 3 is a partially enlarged perspective view of its heat exchanger. It is. 1...Base, 2...Blower, 6...
...Makeup cover, 6a...Suction port, 6b.
...Air outlet, 7...First heat exchanger, 8.
...Second heat exchanger, 8a...Slope part, 9
・・・・・・Dew saucer.
Claims (3)
ように、前面の上部に空気の吸込口を備え、下部に空気
の吹出口を備えた化粧カバーを装着してなる空気調和機
において、空気の吸込口を空気調和機前面の上部から上
面まで連続した吸込口6aとし、当該吸込口6aに対向
してクロスフィンパイプ構造の第1熱交換器7を、その
第1熱交換器7の背面上側に第1熱交換器7のフィンピ
ッチと異なるフィンピッチのクロスフィンパイプ構造の
第2の熱交換器8を前記第l熱交換器7の背面下側に送
風機2を、それぞれ並列に配設して構或したことを特徴
とする空気調和機。1. In an air conditioner, a heat exchanger and a blower are installed in the base, and a decorative cover is attached to cover them, with an air inlet in the upper part of the front and an air outlet in the lower part. The air suction port is a continuous suction port 6a from the top of the front surface of the air conditioner to the top surface, and a first heat exchanger 7 having a cross-fin pipe structure is provided opposite to the suction port 6a. A second heat exchanger 8 having a cross-fin pipe structure with a fin pitch different from that of the first heat exchanger 7 is arranged on the upper side of the back side, and a blower 2 is arranged on the lower side of the back side of the first heat exchanger 7 in parallel. An air conditioner characterized by the following:
熱交換器8のフィンピッチを第1熱交換器7のフィンピ
ッチより小さくしたものである空気調和機。2. In the scope of claims for utility model registration, paragraph 1, the second
An air conditioner in which the fin pitch of the heat exchanger 8 is smaller than the fin pitch of the first heat exchanger 7.
おいて、第2熱交換器8の下部を傾斜状に形威し、その
傾斜部8aの先端を第1熱交換器7の背面に当接させる
とともに、第1熱交換器7の下側に露受皿9を配設した
ものである空気調和機。3. In the utility model registration claim 1 or 2, the lower part of the second heat exchanger 8 is formed in an inclined shape, and the tip of the inclined part 8a is brought into contact with the back surface of the first heat exchanger 7. The air conditioner has a dew pan 9 disposed below the first heat exchanger 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16368479U JPS5911313Y2 (en) | 1979-11-28 | 1979-11-28 | air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16368479U JPS5911313Y2 (en) | 1979-11-28 | 1979-11-28 | air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5681312U JPS5681312U (en) | 1981-07-01 |
JPS5911313Y2 true JPS5911313Y2 (en) | 1984-04-07 |
Family
ID=29674652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16368479U Expired JPS5911313Y2 (en) | 1979-11-28 | 1979-11-28 | air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5911313Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008151353A (en) * | 2006-12-14 | 2008-07-03 | Matsushita Electric Ind Co Ltd | Outdoor unit of air conditioner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6083815U (en) * | 1983-11-17 | 1985-06-10 | 三菱重工業株式会社 | air conditioner |
KR100749055B1 (en) | 2005-12-12 | 2007-08-13 | 삼성전자주식회사 | A Duct Type Air Conditioner |
-
1979
- 1979-11-28 JP JP16368479U patent/JPS5911313Y2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008151353A (en) * | 2006-12-14 | 2008-07-03 | Matsushita Electric Ind Co Ltd | Outdoor unit of air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS5681312U (en) | 1981-07-01 |
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