JPH0363429A - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPH0363429A JPH0363429A JP1200578A JP20057889A JPH0363429A JP H0363429 A JPH0363429 A JP H0363429A JP 1200578 A JP1200578 A JP 1200578A JP 20057889 A JP20057889 A JP 20057889A JP H0363429 A JPH0363429 A JP H0363429A
- Authority
- JP
- Japan
- Prior art keywords
- water receiving
- receiving gutter
- heat exchanger
- water
- gutter
- 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.)
- Granted
Links
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (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
【発明の詳細な説明】
産業上の利用分野
本発明を上 室内の冷房あるいは暖房を行う空気調和
機に関するものであも
従来の技術
ｚ
従来の実施例について第８図〜第蜀図を参考に１″Ｌ
説明すも 第ｔｔ＠ 第補図（上 それぞれ天井設置
タイプの空気調和機（１）の要部切載横断面図であり、
（２）は前面グリ）Ｌ＝、 （３）は吹き出しり、
（４）は吸い込み口（５）はエアフィルタ、（６）は
周知の冷凍サイクルを構成する室内側熱交換器（７）は
前記室内側熱交換器（６〉の凝縮水を処理する水受けＩ
［Ｌ （８）は室内側熱交換器（６）で熱交換された
空気を吹き出し口（３〉に送るクロスフローファン、（
９）はスタビライザ、（１０）はファンケーシングであ
ム第９＠ 第１１図は それぞれ空気調和機（１〉の要
部切欠縦断面図であり、図中（１１）は前記クロスフロ
ーファン（８）を駆動するモー久 （１２）は電源板で
あも
第１２図（よ 他の従来例を示す空気調和機（１）の要
部切欠横断面図であり、（１３）は室内側熱交換器（６
）の下方に設けられた蒸発皿であり、底面に蒸発皿（１
３ａ）を、またその周囲には任意の高さの立ち上がりリ
ブ（１３ｂ）を有し 複数個の蒸発皿力交 水平かつ階
段上に配置されていも
発明が解決しようとする課題
上記構成ζ上 熱交換器（６）の傾き角度（θ）が６０
゜未満になると、熱交換器（６）の経年変化 熱交換器
（６）へのほこり、油等の付着により、凝縮水が熱交換
器（６）より室内に滴下するという問題があん こ□□
□
の〜 熱交換器（６）の傾き角度θを６０°以上維持し
ようとすると、第８図のように本体高さ（Ｈ）が高くな
り、天井内に埋設されるこの種の空気調和機で４上 天
井内に設置できない等の問題があっｆ、 また 第１
０図のように 本体高さ（Ｈ）を低くするために熱交換
器（６）の傾き角度θを６０°未滴にすると、熱交換器
（６）の投影面前域をカバーする水受け皿が必要となり
、吸入開口面積を確保する必要上 本体の奥行寸法（Ｗ
）が大きくなり、通風抵抗が増加し騒音値が増大すると
共に 材料費の増血 据付性が悪くなる颯 種々の問題
があっｔラ また 第１２図のように 熱交換器の下
方に 複数の蒸発皿（１３）が階段状に設けられたもの
があるが、 蒸発皿（１３ａ）が吸い込み口と平行に配
置されているたべ 吸い込み側の通風抵抗が大きく、モ
ータの出力増大騒音値アップ、高負荷時の蒸発皿からの
オーバーフロー、蒸発皿の結露等の問題が生じてい１．
本発明（友 上記従来の課題に鑑ヘ 熱交換器の傾
き角度（θ）を６ｒ未満とすることを可能にし 本体の
高さを低く、かつ奥行を小さくし 室内への凝縮水の滴
下を防止することを目的とするものであもまた 本発明
ζ上 室内への凝縮水の滴下を防止すると共に 吸い込
み口から熱交換器への風の流れを整流し より低騒音化
を図ることを目的とするものであも また 本発明は
熱交換器の風速分布を改善し 熱交換器能力をアップす
ることを目的とするものであも
課題を解決するための手段
上記課題を解決するために本発明（上 空気調和機の下
面に吸い込み口と吹き出し口を有し 本体内に周知の冷
凍サイクルを構成する室内側熱交換器 ファンケーシン
グ、スタビライ吠 クロスフローファンと、前記クロス
フローファンヲ駆動スる送風機と、前記室内側熱交換器
の凝縮水を処理する水受け皿とを設（す、前記室内側熱
交換器の下流側玄 かつ室内側熱交換器の投影面上に
所定の高さの立ち上がりリブを有し 水平面より反時計
方向に任意の角度傾き、前記熱交換器に向かって延びた
受け皿面よりなる水受け樋と、前記水受け樋の後縁に下
方に向かって延°出した水切り用の突起と、下部の水受
け樋の立ち上がりリブと、上部の水受け樋の受け皿面の
後縁が重合するととも番ヘ 最下端にある水受け樋の
後縁力文 前記水受け皿と重合するように階段状に水受
け樋を複数個配置し 各水受け樋の両端に それぞれの
水受け樋と連結し 前記水受け皿に通じるＵ字形状の案
内樋からなる 第２の水受け皿を設けたものであもまた
本発明は第２の水受け皿における水受け樋同士の間隔
が、 クロスフローファンより離れるに従い大きくなる
ように 水受け樋を配置したものであム
作用
上記手段による作用は 以下の通りです。本発明ζ上
室内側熱交換器の下方で、かつ室内側熱交換器の下方投
影面上に 所定の高さの立ち上がりリブを有し 水平面
より上方に任意の角度傾き、前記熱交換器に向かって伸
びた受け皿面よりなる水受け樋と、前記水受け樋の後縁
に下方に向かって延出した水切り用の突起と、下部の水
受け樋の立ち上がりリブと、上部の水受け樋の受け皿面
の後縁が重合するとともに 最下端にある水受け樋の後
縁力丈 前記水受け皿と重合するように階段状に水受け
樋を複数個配置し 各水受け樋の両端にそれぞれの水受
け樋と連結し 前記水受け皿に通じるＵ字形状の案内樋
からなる第２の水受け皿を設けたことにより、熱交換器
からの滴下水もすべて水受け樋で受けと△ 案内樋で水
受け皿に導くことができ、室内への凝縮水の滴下、水受
け樋からの凝縮水のオーバーフロー等を防止することが
できる
さらに 水受け樋の後縁に下方に向かって延出した水切
り用の突起を設けたことにより、熱交換器より、水受け
樋の後縁に滴下した水力交 水受け樋の裏面を這って室
内へ滴下するのを防止することができも また 水受け
樋の受け皿面を熱交換器に向かって水平面より上方に任
意の角度傾けたことにより、吸い込み口から熱交換器ま
でスムーズに風を導くことができ、吸い込み側の通風抵
抗を増やすことなく、熱交換器を６０”未満に傾けるこ
とができ、本体高さ、奥行を増やすこと無く本体を構成
することができ凡 また 第２の水受け皿における水受
け樋同士の間隔力丈 クロスフローファンより離れるに
従い大きくなるよ・）ニ 水受け樋を配置したことに
より、今までクロスフローファンに近い部分のへ 主に
風が流れるといった風速分布を改善することかで・き、
熱交換器能力を高めることができも
実施例
以下、本発明の一実施例について、図面を参考に説明す
も 第２図（よ 本発明の一実施例の天井設置タイプの
空気調和機本体（１）の斜視図であり、第１は 第３図
Ｃ上 同空気調和機本体（１）の要部切欠横断面図お
よび縦断面図であも また第４図〜第６図（よ それぞ
れ水受け皿の部分を示していも図において、（２）は前
面グリノＩ、、 （３）は吹き出し口（４）は吸い込
み［：Ｌ（５）はエアフィル久 （６）は周知の冷凍サ
イクルを構成する室内側熱交換器（７）は前記室内側熱
交換器の凝縮水を処理する水受けＩＬ （８）はクロ
スフローファン、（９）はスタビライザ、（１０）はフ
ァンケーシングであも第３図は 空気調和機（１）の要
部切欠縦断面図であり、図中（１１）は前記クロスフロ
ーファン（８）を駆動するモー久 （１２）は電源板で
あ、Ｌ （１４）は室内側熱交換器（６）の下方で、
かつ熱交換器（６）の投影面上に設けられた水受け樋で
あり、（１４ａ）は所定の高さの立ち上がりリス （１
４ｂ）は水平面より上方に任意の角度（α）傾き、前記
熱交換器（６）に向かって伸びた受け皿ｆｆｉ （１
４ｃ）は受け皿面の後＆ （１４ｄ）は後縁より下方
に延出した水切り用の突起であん前記水受け皿（１４）
ｉ！ 前記立ち上がりリブ（１４ａ）と受け皿面（１
４ｂ）の後縁（１４ｃ）が重合するとともに最下端にあ
る水受け樋（１４）の受け皿面（１４ｂ）の後縁（１４
ｃ）が前記水受け皿（７）と重合するように階段状に複
数個配置されており、各水受け樋（１４）の両端に そ
れぞれの水受け樋（１４）と連結し 前記水受け皿（７
）に通じるＵ字形状の案内樋（Ｉ５）からなる第２の水
受け皿（１６）が設けられている。次に 第７図により
、本発明の第２の実施例について説明すも 第７図１上
本発明の第２の水受け皿（１９）の横断面図であり、
１７は水受けＪｔｉＬ （１７ａ）は所定の高さの立
ち上がりリブ、（１７ｂ）は熱交換器（６）側に向かっ
て伸びた受け皿ｋ （１７ｃ）は受け皿面の後縁 （
１７ｄ）は後縁より下方に延出した水切り用の突起であ
も 水受け樋（１７）ｉよ 第一の実施例と同様に熱交
換器（６）の下方に階段上に複数個配置され その両端
には水受け皿（７）に通じるＵ時形状の案内樋（１８）
が設けられていも また 前記水受け樋（１７）同士の
間隔（１＋、１２，１ｇ）（よ クロスフローファン（
８）より遠ざかるに連れ 大きくなる（Ｉｇ） １２＞
１＋ ）ように設定されていも
発明の効果
上記実施例より明らかなよう番ヘ 本発明は室内側熱
交換器の下流側で、かつ室内側熱交換器の下方投影面上
に 所定の高さの立ち上がりリブを有し 水平面より上
方に任意の角度傾き、前記熱交換器に向かって伸びた受
け皿面よりなる水受け樋と、前記水受け樋の後縁に下方
に向かって延出した水切り用の突起と、下部の水受け樋
の立ち上がりリブと、上部の水受け樋の受け皿面の後縁
が重合するとともに 最下端にある水受け樋の後縁戟前
記水受け皿と重合するように階段状に水受け樋を複数個
配置し 各水受け樋の両端に それぞれの水受け樋と連
結し 前記水受け皿に通じるＵ字形状の案内樋からなる
第２の水受け皿を設けたことにより、熱交換器からの滴
下水もすべて水受け樋で受けとべ 案内樋で水受け皿に
導くことができ、室内への凝縮水の滴下、水受け樋から
の凝縮水のオーバーフロー等を防止することができもさ
らに 水受け樋の後縁に下方に向かって延出した水切り
用の突起を設けたことにより、熱交換器より、水受け樋
の後縁に滴下した水力交 水受け樋の裏面を這って室内
へ滴下することを防止することができも また 水受け
樋の受け皿面を熱交換器に向かって上方に任意の角度傾
けたことにより、吸い込み口から熱交換器までスムーズ
に風を導くことができ、吸い込み側の通風抵抗を増やす
ことなく、熱交換器を６０°未渦に傾けることができ、
本体高よ 奥行を増やすことなく本体を構成することが
できも また 第２の水受け皿における水受け樋同士の
間隔酸 クロスフローファンより離れるに従い大きくな
るように 水受け樋を配置したことにより、今までクロ
スフローファンに近い部分のへ 主に風が流れるといっ
た風速分布の問題を改善することができ、熱交換器能力
を高めることができる等種々の利点を有するものであも[Detailed Description of the Invention] Industrial Fields of Application The present invention is related to air conditioners that cool or heat indoors, but it is also a conventional technology. 1″L Explanation No. tt@ No. Supplementary Figure (Above) Each is a cutaway cross-sectional view of the main parts of a ceiling-mounted air conditioner (1),
(2) is front grid) L=, (3) is speech bubble,
(4) is a suction port (5) is an air filter, (6) is an indoor heat exchanger (7) that constitutes a well-known refrigeration cycle, and is a water receiver that processes condensed water from the indoor heat exchanger (6). I
[L (8) is a cross-flow fan that sends the air heat-exchanged in the indoor heat exchanger (6) to the outlet (3);
9) is a stabilizer, and (10) is a fan casing. Fig. 9@Fig. (12) is the power supply board that drives the air conditioner (12). Vessel (6
) is an evaporating dish installed below the evaporating dish (1
3a), and has a rising rib (13b) of an arbitrary height around it. Plural evaporating dishes force exchange Problems to be solved by the invention even if they are arranged horizontally and on stairs The above configuration ζ Heat The tilt angle (θ) of the exchanger (6) is 60
If the temperature is less than 20°, the heat exchanger (6) will deteriorate over time.Dust, oil, etc. may accumulate on the heat exchanger (6), causing problems such as condensed water dripping into the room from the heat exchanger (6). □
□ ~ If you try to maintain the inclination angle θ of the heat exchanger (6) at 60° or more, the height (H) of the main unit will increase as shown in Figure 8, making it difficult for this type of air conditioner to be buried in the ceiling. However, there are problems such as not being able to install it in the ceiling, and the first
As shown in Figure 0, if the inclination angle θ of the heat exchanger (6) is set to 60 degrees in order to lower the height (H) of the main body, the water tray that covers the front area of the projection surface of the heat exchanger (6) will be Due to the need to secure the suction opening area, the depth dimension of the main body (W
) increases, ventilation resistance increases, noise levels increase, and there are various problems such as increased material costs and poor installation performance.Also, as shown in Figure 12, multiple evaporators are located below the heat exchanger. Some pans have the pan (13) arranged in a stepped manner, but those with the evaporating pan (13a) placed parallel to the suction port have a large ventilation resistance on the suction side, resulting in increased motor output, higher noise levels, and higher loads. 1. Problems such as overflow from the evaporating dish and condensation on the evaporating dish occur.
The present invention (Friend) In view of the above-mentioned conventional problems, it is possible to reduce the inclination angle (θ) of the heat exchanger to less than 6r, reduce the height and depth of the main body, and prevent condensed water from dripping into the room. The purpose of the present invention is to prevent condensed water from dripping into the room, and to rectify the flow of air from the suction port to the heat exchanger to further reduce noise. In addition, the present invention
The purpose of this invention is to improve the air velocity distribution of the heat exchanger and increase the heat exchanger capacity. An indoor heat exchanger having a mouth and an air outlet and configuring a well-known refrigeration cycle inside the main body. A water tray for treating condensed water is installed on the downstream side of the indoor heat exchanger and on the projection surface of the indoor heat exchanger.
A water receiving gutter having a raised rib of a predetermined height, tilting at an arbitrary angle counterclockwise from the horizontal plane, and extending toward the heat exchanger; When the extending protrusion for draining, the rising rib of the lower water receiving gutter, and the trailing edge of the saucer surface of the upper water receiving gutter overlap, the rear edge of the water receiving gutter at the lowest end overlaps. A plurality of water receiving troughs are arranged in a stepped manner so as to overlap with the water receiving tray, and a second U-shaped guide gutter is provided at both ends of each water receiving gutter and connected to each water receiving gutter and leading to the water receiving tray. In addition, the present invention is such that the water receiving troughs are arranged so that the distance between the water receiving troughs in the second water receiving tray increases as the distance from the cross flow fan increases. The effect of is as follows. The present invention ζ
A saucer that has a rising rib of a predetermined height below the indoor heat exchanger and on the downward projected surface of the indoor heat exchanger, is inclined at an arbitrary angle above the horizontal plane, and extends toward the heat exchanger. A water receiving gutter consisting of a surface, a draining protrusion extending downward at the rear edge of the water receiving gutter, a rising rib of the lower water receiving gutter, and a trailing edge of the saucer surface of the upper water receiving gutter. As the water receptacles overlap, the trailing edge of the water receptacle at the lowest end is arranged in a stepped manner so that they overlap with the water receptacle, and each water receptacle is connected to its own water receptacle at both ends. By providing the second water tray consisting of a U-shaped guide gutter that communicates with the water tray, all of the dripping water from the heat exchanger can be received by the water tray and guided to the water tray by the guide gutter. It is possible to prevent condensed water from dripping into the room or from overflowing from the water receiving gutter.Furthermore, by providing a drainage protrusion extending downward at the rear edge of the water receiving gutter, Hydraulic exchange dripping from the heat exchanger onto the rear edge of the water receiving gutter can be prevented from crawling along the back side of the water receiving gutter and dripping into the room. By tilting at any angle above the horizontal plane, air can be guided smoothly from the suction port to the heat exchanger, and the heat exchanger can be tilted to less than 60" without increasing ventilation resistance on the suction side. The main body can be constructed without increasing the height or depth of the main body.Also, the spacing between the water receiving gutter in the second water receiving tray increases as the distance from the crossflow fan increases.) D Place the water receiving gutter As a result, it has been possible to improve the wind speed distribution, where the wind mainly flows towards the area close to the crossflow fan.
Embodiment Hereinafter, an embodiment of the present invention will be explained with reference to the drawings. 1). In the figure showing the tray part, (2) is the front grill I, (3) is the air outlet (4) is the suction [:L], (5) is the air filter, and (6) is the well-known refrigeration cycle. The indoor heat exchanger (7) is a water receiver IL that processes the condensed water of the indoor heat exchanger. (8) is a cross flow fan, (9) is a stabilizer, and (10) is a fan casing. is a longitudinal cross-sectional view of the main parts of the air conditioner (1), in which (11) is the power supply board (12) that drives the cross flow fan (8), and L (14) is the room Below the inner heat exchanger (6),
Also, it is a water receiving gutter provided on the projection surface of the heat exchanger (6), and (14a) is a rising squirrel (14a) of a predetermined height.
4b) is a saucer ffi (1
4c) is the rear of the saucer surface & (14d) is a draining protrusion extending downward from the rear edge of the water tray (14).
i! The rising rib (14a) and the saucer surface (1
The rear edge (14c) of the water receiving gutter (14) at the lowest end overlaps with the rear edge (14c) of the water receiving gutter (14) at the lowest end.
c) are arranged in a stepwise manner so as to overlap with the water receiving tray (7), and the water receiving trays (7) are connected to each water receiving gutter (14) at both ends of each water receiving gutter (14).
) is provided with a second water tray (16) consisting of a U-shaped guide trough (I5) leading to the drain. Next, the second embodiment of the present invention will be described with reference to FIG. 7. FIG.
17 is a water tray JtiL (17a) is a rising rib of a predetermined height, (17b) is a saucer k extending toward the heat exchanger (6) side (17c) is a rear edge of the saucer surface (
17d) are water draining protrusions extending downward from the rear edge, and water receiving troughs (17)i are arranged in plural pieces on the stairs below the heat exchanger (6) as in the first embodiment. At both ends there are U-shaped guide troughs (18) leading to the water tray (7).
Even if a cross-flow fan (
8) It gets bigger as it gets further away (Ig) 12>
Effects of the invention even if set as 1+ a water receiving gutter having rising ribs, tilting at an arbitrary angle upward from the horizontal plane and extending toward the heat exchanger; and a water draining gutter extending downward from the rear edge of the water receiving gutter. The protrusion, the rising rib of the lower water receiving gutter, and the trailing edge of the saucer surface of the upper water receiving gutter overlap, and the trailing edge of the water receiving gutter at the lowest end overlaps with the water receiving tray in a step-like manner. By arranging a plurality of water receiving troughs and providing a second water receiving tray at both ends of each water receiving gutter, which is a U-shaped guide gutter connected to each water receiving gutter and communicating with the water receiving tray, the heat exchanger All dripping water from the drain can also be collected by the water receiving gutter.The guide gutter can guide the water to the water receiving tray, preventing condensed water from dripping into the room, and preventing condensed water from overflowing from the water receiving gutter. By installing a drainage protrusion extending downward on the rear edge of the water receiving gutter, water drips from the heat exchanger onto the trailing edge of the water receiving gutter.The water drips down the back side of the water receiving gutter and enters the room. In addition, by tilting the receiving plate surface of the water receiving gutter upward toward the heat exchanger at an arbitrary angle, air can be guided smoothly from the suction port to the heat exchanger, and the suction The heat exchanger can be tilted 60 degrees without increasing side ventilation resistance,
The height of the main body can be configured without increasing the depth.Also, the spacing between the water receiving gutter in the second water tray: By arranging the water receiving gutter so that it becomes larger as it gets farther away from the cross flow fan, It has various advantages such as being able to improve the problem of wind speed distribution such as the flow of wind mainly to the area close to the cross-flow fan, and increasing the heat exchanger capacity.
第１図は本発明の一実施例を示す空気調和機の横断面は
第２図は同空気調和機の斜視は 第３図は同空気調和
機の縦断面は 第４図は同空気調和機における水受け皿
の側面は 第５図は同水受け皿の正面は 第６図は第５
図のＡ−Ａ線による断面は 第７図は第２の実施例にお
ける第２の水受け皿の側面断面は 第８図は第１の従来
例を示す空気調和機の横断面は 第９図は同空気調和機
の縦断面は 第１０図は第２の従来例を示す空気調和機
の横断面は 第１１図は同空気調和機の縦断面は第１２
図は第３の従来例を示す空気調和機の切載横断面図であ
も
１・・・・空気調和機本体 ２・・・・前面グリ／１４
３・・・・吹き出しは ４・・・・吸い込み口 ５・
・・・エアフィル久 ６・・・・熱交換器 ６ａ・・・
・ヘアピン、６ｂ・・・・リターンベンド、 ７・・・
・水受けＩＬ８・・・・クロスフローファン、 ９・・
・・スタビライザ、１０・・・・ファンケーシング、１
１・・・・モー久 １２・・・・電源＆ １４．１７
・・・・水受け楓１４ａ、１７ａ・・・・立ち上がりリ
ス １４ｂ、 １７ｂ・・・・受け皿＆ １４ ｃ
＋ ｌ ７ ｃ・・・・後縁１４ｄ、 １７ｄ・・・・
突起 １５．１８・・・・案内猛 １６．１９・・・・
第２の水受け几Figure 1 is a cross section of an air conditioner showing an embodiment of the present invention. Figure 2 is a perspective view of the air conditioner. Figure 3 is a vertical cross section of the air conditioner. Figure 4 is the air conditioner. Figure 5 shows the side of the water tray, and Figure 6 shows the front side of the water tray.
The cross section taken along line A-A in the figure is: Figure 7 is the side cross section of the second water tray in the second embodiment; Figure 8 is the cross section of the air conditioner showing the first conventional example; Figure 9 is Fig. 10 shows the second conventional example; Fig. 11 shows the longitudinal section of the air conditioner;
The figure is a cutaway cross-sectional view of an air conditioner showing the third conventional example.
3. The speech bubble is 4. The intake port is 5.
...Air filter 6...Heat exchanger 6a...
・Hairpin, 6b...Return bend, 7...
・Water receiver IL8...Cross flow fan, 9...
... Stabilizer, 10 ... Fan casing, 1
1... Mokyu 12... Power supply & 14.17
...Water tray maple 14a, 17a...Rising squirrel 14b, 17b...Saucer & 14c
+ l 7 c... Trailing edge 14d, 17d...
Protrusion 15.18...Guidance 16.19...
Second water tank
Claims (2)
周知の冷凍サイクルを構成する室内側熱交換器、前記室
内側熱交換器で熱交換された空気を前記吹き出し口に送
るクロスフローファンと、前記クロスフローファンを駆
動する駆動手段と、前記室内側熱交換器の凝縮水を処理
する水受け皿とを設け、前記室内側熱交換器の下方で、
かつ室内側熱交換器の下方投影面上に、所定の高さの立
ち上がりリブを有し、水平面より上方に任意の角度傾き
、前記熱交換器に向かって伸びた受け皿面よりなる水受
け樋と、前記水受け樋の後縁に下方に向かって延出した
水切り用の突起と、下部の水受け樋の立ち上がりリブと
、上部の水受け樋の受け皿面の後縁が重合するとともに
、最下端にある水受け樋の後縁が、前記水受け皿と重合
するように階段状に水受け樋を複数個配置し、各水受け
樋の両端に、それぞれの水受け樋と連結し、前記水受け
皿に通じるＵ字形状の案内樋からなる、第２の水受け皿
を設けた空気調和機。(1) An indoor heat exchanger that has an inlet and an outlet on the lower surface and configures a well-known refrigeration cycle within the main body, a cross flow that sends the air heat exchanged in the indoor heat exchanger to the outlet. A fan, a driving means for driving the cross-flow fan, and a water tray for treating condensed water of the indoor heat exchanger, and below the indoor heat exchanger,
and a water receiving gutter having a raised rib of a predetermined height on the downward projected surface of the indoor heat exchanger, inclined at an arbitrary angle upward from the horizontal plane, and comprising a saucer surface extending toward the heat exchanger. , the draining protrusion extending downward from the rear edge of the water receiving gutter, the rising rib of the lower water receiving gutter, and the rear edge of the saucer surface of the upper water receiving gutter overlap, and the bottom end A plurality of water receiving gutter is arranged in a stepped manner so that the rear edge of the water receiving gutter overlaps the water receiving gutter, and the water receiving gutter is connected to both ends of each water receiving gutter, and the water receiving gutter is connected to the water receiving gutter at both ends of the water receiving gutter. An air conditioner equipped with a second water tray consisting of a U-shaped guide gutter leading to the
スフローファンより離れるに従い大きくなるように、水
受け樋を配置した請求項１記載の空気調和機。(2) The air conditioner according to claim 1, wherein the water receiving gutter is arranged such that the interval between the water receiving trays in the second water receiving tray increases as the distance from the cross flow fan increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200578A JPH0756394B2 (en) | 1989-08-01 | 1989-08-01 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200578A JPH0756394B2 (en) | 1989-08-01 | 1989-08-01 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0363429A true JPH0363429A (en) | 1991-03-19 |
| JPH0756394B2 JPH0756394B2 (en) | 1995-06-14 |
Family
ID=16426668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1200578A Expired - Lifetime JPH0756394B2 (en) | 1989-08-01 | 1989-08-01 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0756394B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07145743A (en) * | 1993-07-23 | 1995-06-06 | Baltimore Aircoil Co Inc | Combustion air precooling system for gas turbine |
| CN115289747A (en) * | 2022-08-08 | 2022-11-04 | 青岛海尔生物医疗股份有限公司 | Temperature regulation device and air-cooled refrigerator |
-
1989
- 1989-08-01 JP JP1200578A patent/JPH0756394B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07145743A (en) * | 1993-07-23 | 1995-06-06 | Baltimore Aircoil Co Inc | Combustion air precooling system for gas turbine |
| CN115289747A (en) * | 2022-08-08 | 2022-11-04 | 青岛海尔生物医疗股份有限公司 | Temperature regulation device and air-cooled refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0756394B2 (en) | 1995-06-14 |
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