JPH02136629A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPH02136629A
JPH02136629A JP63291745A JP29174588A JPH02136629A JP H02136629 A JPH02136629 A JP H02136629A JP 63291745 A JP63291745 A JP 63291745A JP 29174588 A JP29174588 A JP 29174588A JP H02136629 A JPH02136629 A JP H02136629A
Authority
JP
Japan
Prior art keywords
drain
box
air conditioner
air
hole
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
Application number
JP63291745A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Takahashi
和義 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP63291745A priority Critical patent/JPH02136629A/en
Publication of JPH02136629A publication Critical patent/JPH02136629A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

PURPOSE:To enable reliable discharge of drain in an upper draft air duct from the back of a box by a method wherein drain generated in the upper draft air duct is discharged through a drain hole, formed in the lower back of the upper draft air duct of a box, to the back of the box. CONSTITUTION:When an air conditioner starts cooling operation, dew is formed at the interior of a branch tool 13 and drain 12 gathers. The gathering drain 12 is guided through drain holes 13c, formed on both sides of the branch tool 13, to the back of a box 1 of an air conditioner by means of a lower hole formed in the box 1 of the air conditioner. The drain 12 is discharged through a drain hose 14 by means of a drain pan 1c.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明は例えば空気調和機に関するものであり、特に
一つのユニット内に二つのファンを有し別個に形成した
二つの通風路を経て別々の吹出口より各々独立して吹き
出す空気調和機の通風路の分槍欅璋構造に関するもので
ある。
[Detailed Description of the Invention] [Industrial Application Field] This invention relates to, for example, an air conditioner, and in particular, it has two fans in one unit and separate air conditioners through two separately formed ventilation paths. The present invention relates to a structure in which the air passages of an air conditioner are divided into sections, each of which blows air independently from the air outlet.

〔従来の技術〕[Conventional technology]

第4図は、実公昭59−6174号公報に示された従来
の空気調和機を示す縦断面図であり2図において(1)
は空気調和機ボックスであり、 このボックス(1)の
前面には吸込口(6)を有する前パネル(lO)が設け
られている。ボックス(1)の内部には熱交換器(7)
及び空気清浄機ユニッ)(11)が配設されるファン(
8)、下部ファン(9)を有しており、この−り下のフ
ァン(8)(9)により、吸込口(6)より吸い込んだ
空気は、上部吹出口(4)及び下部吹出口(5)より吹
き出される。(12)は熱交換器(7)の冷却作用によ
って上部通風路(2)に発生するドレンである。
Figure 4 is a vertical sectional view showing the conventional air conditioner disclosed in Publication of Utility Model Publication No. 59-6174.
is an air conditioner box, and a front panel (lO) having a suction port (6) is provided on the front side of this box (1). Inside the box (1) is a heat exchanger (7)
and air purifier unit) (11) is installed (
8), has a lower fan (9), and the air sucked in from the suction port (6) by the lower fans (8) and (9) is passed through the upper air outlet (4) and the lower air outlet ( 5) More blown out. (12) is a drain generated in the upper ventilation passage (2) by the cooling action of the heat exchanger (7).

動作について、冷房運転時を例にとって説明する。上部
ファン(8)及び下部ファン(9)が運転することによ
り、前パネル吸込口(6)より吸込まれた空気は、空気
清浄機ユニッl−(11)及び熱交換器(7)を通過し
、空気は清浄化及び熱交換され、調和空気となって上部
通風路(2)、下部通風路(3)を経て上部吹出口(4
)及び下部吹出口(5)より吹き出される。
The operation will be explained using an example during cooling operation. When the upper fan (8) and lower fan (9) operate, air sucked in from the front panel suction port (6) passes through the air purifier unit l-(11) and the heat exchanger (7). , the air is purified and heat exchanged, becomes conditioned air, passes through the upper ventilation duct (2), the lower ventilation duct (3), and then reaches the upper air outlet (4).
) and the lower air outlet (5).

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

従来の空気調和機は以上の様に構成されているため、熱
交換器(7)により上部風路(2)に発生するドレン(
12)の回収が適切にされていないという問題点があっ
た。
Since the conventional air conditioner is configured as described above, the condensate (
There was a problem that 12) was not collected properly.

この発明は上記のような問題点を解消するためになされ
たもので1発生したドレンは−L部風路からオーバフロ
ーする事なく、確実にドレンホースよりユニット外へ排
出される。
This invention was made to solve the above-mentioned problems, and the generated drain is reliably discharged to the outside of the unit from the drain hose without overflowing from the -L section air path.

〔課題を解決するための手段〕[Means to solve the problem]

この発明に係る空気調和機は上、下に独立した通風路と
、それぞれの吹出口とを有する空気調和機ボックス、こ
のボックスの前面に設けられ、中央に吸込口を有する前
パネル、前記上、下通風路に設けられたファン及び熱交
換器または空気清浄機ユニットを備え、前記ボックスは
前記上部通風路の背面下方にドレン穴を有するものであ
る。
An air conditioner according to the present invention includes an air conditioner box having independent upper and lower ventilation passages and respective air outlets; a front panel provided on the front surface of the box and having a suction port in the center; The box includes a fan and a heat exchanger or an air purifier unit provided in the lower ventilation passage, and the box has a drain hole below the back surface of the upper ventilation passage.

〔作用〕[Effect]

この発明における空気調和機は、上部通風路に発生する
ドレンがボックスの上部通風路の背面下方に設けられた
ドレン穴からボックス背面に排出される。
In the air conditioner according to the present invention, drain generated in the upper ventilation passage is discharged to the back of the box from the drain hole provided below the back of the upper ventilation passage of the box.

〔実施例〕〔Example〕

第1図〜第3図はこの発明の一実施例を示す空気調和機
の縦断面図、ならびに斜視図である。
1 to 3 are a longitudinal sectional view and a perspective view of an air conditioner showing an embodiment of the present invention.

(1)〜(12)は−上記従来装置と全く同一のもので
ある。(13)はこの発明の分岐具であり断面形状はV
字形をしており、風路を形成するとともに、ドレン(1
2)の通路を形成している。また、1字状内に溜ったド
レン(12)を排出するため2分岐具(+3)の両サイ
ドにはトイ状の角穴(13c)を設け、かつ空気調和機
ボックス(1)内へ装着させるため、J:、記角穴(1
3c)の下部に下部ツメ(13b)、またその上部には
上部ツメ(13a)を有している。 また空気調和機ボ
ックス(1)には、前記分岐具(13)に設けた上部ツ
メ(taa)、及び下部ツメ(13b)を引掛けるため
の上部穴(la)、下部穴(lb)を有しており、また
下部穴(1b)については、空気調和機ボックス(1)
背面へのドレン(12)の排出口になっている。
(1) to (12) are exactly the same as the above-mentioned conventional device. (13) is the branching tool of this invention, and the cross-sectional shape is V
It is shaped like a letter and forms an air passage as well as a drain (1
2). In addition, toy-shaped square holes (13c) are provided on both sides of the bifurcation device (+3) to discharge the drain (12) that has accumulated inside the single-shape, and it is installed inside the air conditioner box (1). In order to make J:, the notation hole (1
3c) has a lower claw (13b) and an upper claw (13a) above it. The air conditioner box (1) also has an upper hole (la) and a lower hole (lb) for hooking the upper claw (taa) and lower claw (13b) provided on the branching tool (13). and the lower hole (1b) is connected to the air conditioner box (1).
This is the outlet for the drain (12) to the back.

上記のように構成された空気調和機において作用につい
て説明すると、空気調和機が冷房運転を開始すると2分
岐具(13)の内部に結露し、ドレン(+2)7り<溜
まってい(。この溜まったドレン(12)は分岐具(1
3)両サイドに設けたドレン穴(13c)より空気調和
機ボックス(1)に設けた下部穴(lb)を介して空気
調和機ボックス(1)背面へ導かれ、ボックス内ドレン
パン(lc)を介し、ドレンホース(14)より外ヘド
レン(12)は排出される。
To explain the operation of the air conditioner configured as described above, when the air conditioner starts cooling operation, dew condenses inside the bifurcation (13), and the drain (+2) 7 < accumulates. The drain (12) is connected to the branching tool (1
3) The drain holes (13c) provided on both sides lead to the back of the air conditioner box (1) through the lower hole (lb) provided in the air conditioner box (1), and drain the drain pan (lc) inside the box. The external sludge (12) is discharged from the drain hose (14) through the drain hose (14).

上記実施例では分岐具(13)を別部品として空気調和
機ボックス(1)に設けたものを示したが、もちろんボ
ックス(1)と分岐具(13)を一体に形成したもので
も良い。
In the above embodiment, the branching tool (13) is provided as a separate component in the air conditioner box (1), but of course the box (1) and the branching tool (13) may be formed integrally.

〔発明の効果〕〔Effect of the invention〕

以上のようにこの発明によれば、上、下に独立した通風
路と、それぞれの吹出口とを有する空気調和機ボックス
、このボックスの前面に設けられ中央に吸込口を有する
前パネル、前記上、下通風路に設けられたファン及び熱
交換器または空気清浄機ユニットを備え、前記ボックス
は前記上部通風路の背面下方にドレン穴を有する構成に
しだので、上部通風路のドレンをボックス背面から確実
に排出できる効果を奏する。
As described above, according to the present invention, there is provided an air conditioner box having independent upper and lower ventilation passages and respective air outlets; , the box is equipped with a fan and a heat exchanger or an air purifier unit provided in the lower ventilation passage, and the box has a drain hole below the back of the upper ventilation passage, so that the drain in the upper ventilation passage can be drained from the back of the box. It has the effect of ensuring reliable discharge.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの発明の一実施例を示す縦断面図。 第2図は同空気調和機ボックスの斜視図、第3図は同要
部斜視図、第4図は従来の空気調和機の縦断面図である
。 図において、(1)は空気調和機ボックス、(2)は上
部通風路、(3)は下部通風路、(4)は上部吹出口、
(5)は下部吹出口、(6)は吸込口、(7)は熱交換
器、(8)は上部ファン、(9)は下部ファン、 (1
0)は前パネル(11)は空気清浄機ユニット、 (1
3c)はドレン穴である。 なお、各図中同一符号は同一または相当部分を示す。
FIG. 1 is a longitudinal sectional view showing one embodiment of the present invention. FIG. 2 is a perspective view of the air conditioner box, FIG. 3 is a perspective view of the main parts, and FIG. 4 is a longitudinal sectional view of the conventional air conditioner. In the figure, (1) is the air conditioner box, (2) is the upper ventilation duct, (3) is the lower ventilation duct, (4) is the upper air outlet,
(5) is the lower air outlet, (6) is the suction port, (7) is the heat exchanger, (8) is the upper fan, (9) is the lower fan, (1
0) is the front panel (11) is the air purifier unit, (1
3c) is a drain hole. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【特許請求の範囲】[Claims] 上、下に独立した通風路と、それぞれの吹出口とを有す
る空気調和機ボックス、このボックスの前面に設けられ
、中央に吸込口を有する前パネル、前記上、下通風路に
設けられたファン及び熱交換器または空気清浄機ユニッ
トを備え、前記ボックスは前記上部通風路の背面下方に
ドレン穴を有することを特徴とする空気調和機。
An air conditioner box that has independent upper and lower ventilation passages and respective air outlets; a front panel that is installed on the front of the box and has a suction opening in the center; and fans that are installed in the upper and lower ventilation passages. and a heat exchanger or an air cleaner unit, wherein the box has a drain hole below the back of the upper ventilation passage.
JP63291745A 1988-11-18 1988-11-18 Air conditioner Pending JPH02136629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63291745A JPH02136629A (en) 1988-11-18 1988-11-18 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63291745A JPH02136629A (en) 1988-11-18 1988-11-18 Air conditioner

Publications (1)

Publication Number Publication Date
JPH02136629A true JPH02136629A (en) 1990-05-25

Family

ID=17772857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63291745A Pending JPH02136629A (en) 1988-11-18 1988-11-18 Air conditioner

Country Status (1)

Country Link
JP (1) JPH02136629A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04106423U (en) * 1991-02-21 1992-09-14 株式会社富士通ゼネラル Air conditioner indoor unit
JPH04106424U (en) * 1991-02-21 1992-09-14 株式会社富士通ゼネラル Air conditioner indoor unit
KR20000054386A (en) * 2000-06-03 2000-09-05 임상현 A device for medical treatment by using warm temperature with massage balls which rotates horizontally
WO2013047132A2 (en) * 2011-09-27 2013-04-04 シャープ株式会社 Air purifier
USD829920S1 (en) 2018-06-08 2018-10-02 Implus Footcare Llc Massage roller

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04106423U (en) * 1991-02-21 1992-09-14 株式会社富士通ゼネラル Air conditioner indoor unit
JPH04106424U (en) * 1991-02-21 1992-09-14 株式会社富士通ゼネラル Air conditioner indoor unit
KR20000054386A (en) * 2000-06-03 2000-09-05 임상현 A device for medical treatment by using warm temperature with massage balls which rotates horizontally
WO2013047132A2 (en) * 2011-09-27 2013-04-04 シャープ株式会社 Air purifier
WO2013047132A3 (en) * 2011-09-27 2013-05-30 シャープ株式会社 Air purifier
USD829920S1 (en) 2018-06-08 2018-10-02 Implus Footcare Llc Massage roller

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