JPS624822Y2

JPS624822Y2 -

Info

Publication number: JPS624822Y2
Application number: JP16067581U
Authority: JP
Priority date: 1981-10-28
Filing date: 1981-10-28
Publication date: 1987-02-04
Also published as: JPS5867216U

Description

【考案の詳細な説明】本考案は、熱交換面積の増大と風量アツプによ
り、能力アツプを計るもので、ケーシングの改良
に関するものである。[Detailed Description of the Invention] The present invention aims to increase the capacity by increasing the heat exchange area and increasing the air volume, and relates to an improvement of the casing.

従来は第５図に示すように、冷却器８′をフア
ン９の軸心に対して傾斜させて設置していたた
め、冷却器８′も小さいものであり、また吸込口
１０′の幅も狭くなつていた。このため、風量、
能力共に不足となり、その改善が要求されてい
た。 Conventionally, as shown in Fig. 5, the cooler 8' was installed inclined with respect to the axis of the fan 9, so the cooler 8' was also small, and the width of the suction port 10' was also narrow. I was getting used to it. For this reason, the air volume,
Both abilities were lacking, and improvement was required.

本考案は係る欠点を除去することを目的として
なされたもので、風量、能力アツプに効果の大き
いものである。 The present invention was developed with the aim of eliminating such drawbacks, and is highly effective in increasing air volume and capacity.

以下、第１図ないし第４図により本考案の一実
施例を詳細に説明する。 Hereinafter, one embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4.

第３図において、２はうず巻状のケーシング
で、上面には吸込穴３、前面には箱状の吹出口
４、内面にはうず巻状の送風室５、また、送風室
５の外壁に沿つては、冷却器８の設置台となるド
レンパイプ７を具備した露受皿６を全て一体に形
成している。８は冷却器で、送風室５の外壁に沿
うよう湾曲しており、露受皿６に第４図に示すよ
うに設置されており、空気調和機本体１に組み込
まれた平面断面図を第２図に示す。第２図によれ
ば、吸込口１０が広がり風量アツプとなり、冷却
器８もフアン９の軸心に向うよう湾曲しているた
め、風の吸込みも矢印のように広範囲、且つ均一
となり、冷却器８が大きくなつた分を有効に使用
でき、熱交換面積の増大に効果がある。 In Fig. 3, 2 is a spiral casing, with a suction hole 3 on the top surface, a box-shaped outlet 4 on the front surface, a spiral-shaped ventilation chamber 5 on the inner surface, and an outer wall of the ventilation chamber 5. Along the line, a dew pan 6 equipped with a drain pipe 7, which serves as a stand for the cooler 8, is all integrally formed. Reference numeral 8 denotes a cooler, which is curved along the outer wall of the ventilation chamber 5, and is installed in the dew pan 6 as shown in FIG. As shown in the figure. According to FIG. 2, the suction port 10 expands and the air volume increases, and the cooler 8 is also curved toward the axis of the fan 9, so the air is sucked in over a wide range and uniformly as shown by the arrow. 8 can be used effectively, which is effective in increasing the heat exchange area.

以上のように本考案によれば、ケーシングに露
受皿を設け、冷却器を湾曲して設置したことによ
り、吹込口が広がり熱交換面積が増大したため、
風量アツプ、能力アツプに非常に効果があるもの
である。 As described above, according to the present invention, by providing a dew pan on the casing and installing the cooler in a curved manner, the air inlet is expanded and the heat exchange area is increased.
It is very effective in increasing air volume and capacity.

[Brief explanation of the drawing]

第１図は本考案の空気調和機を示す斜視図、第
２図は第１図の−断面図、第３図は第２図の
要部のケーシングの斜視図、第４図はケーシング
に冷却器を設置した状態の斜視図、第５図は第２
図に相当する従来の断面図である。図中において、同一符号は同一または相当部分
を示し、１は空気調和機本体、２はケーシング、
３は吸込穴、４は吹出口、５は送風室、６は露受
皿、７はドレンパイプ、８は冷却器、９はフア
ン、１０は吸込口を示す。 Fig. 1 is a perspective view showing the air conditioner of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, Fig. 3 is a perspective view of the main part of the casing in Fig. 2, and Fig. 4 is a cooling in the casing. A perspective view of the device installed, Figure 5 is the second
FIG. In the figures, the same reference numerals indicate the same or equivalent parts, 1 is the air conditioner main body, 2 is the casing,
3 is a suction hole, 4 is an air outlet, 5 is a ventilation chamber, 6 is a dew pan, 7 is a drain pipe, 8 is a cooler, 9 is a fan, and 10 is a suction port.

Claims

[Scope of utility model registration request]

In a spiral casing 2 that integrally forms a suction hole 3 on the top surface, a box-shaped outlet 4 on the front surface, and a ventilation chamber 5 on the inner surface, a dew pan 6 is integrally formed along the outer wall of the ventilation chamber 5. An air conditioner having a spiral casing 2 characterized by: