JP3258936B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP3258936B2 JP3258936B2 JP16226697A JP16226697A JP3258936B2 JP 3258936 B2 JP3258936 B2 JP 3258936B2 JP 16226697 A JP16226697 A JP 16226697A JP 16226697 A JP16226697 A JP 16226697A JP 3258936 B2 JP3258936 B2 JP 3258936B2
- Authority
- JP
- Japan
- Prior art keywords
- dust
- air
- air conditioner
- room
- conditioner according
- 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 - Fee Related
Links
- 239000000428 dust Substances 0.000 claims description 103
- 238000007664 blowing Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 3
- 238000011045 prefiltration Methods 0.000 description 17
- 238000009423 ventilation Methods 0.000 description 16
- 238000004140 cleaning Methods 0.000 description 12
- 238000004378 air conditioning Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000010408 sweeping Methods 0.000 description 3
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Central Air Conditioning (AREA)
- Air Conditioning Control Device (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、空気清浄機能を備
えた空気調和機に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner having an air purifying function.
【０００２】[0002]
【従来の技術】従来の空気調和機として、例えば特開平
２−１６９０５２号公報にて開示された、本体内部に空
気清浄部を備え室内空気が空気清浄部内を通過する際に
空気中の塵挨等を集塵する空気調和機や、特開平４−７
３５３１号公報にて開示された冷媒配管とドレンホース
と電気配線とをスリーブに通してまとめ、そのスリーブ
を壁貫通穴に挿入しスリーブ内のスペースを換気風路と
して利用する空気調和機がある。2. Description of the Related Art As a conventional air conditioner, for example, disclosed in Japanese Patent Application Laid-Open No. 2-169052, an air purifier is provided inside a main body, and dust in the air is generated when room air passes through the air purifier. Air conditioner for collecting dust, etc.
There is an air conditioner disclosed in Japanese Patent No. 3531 that combines a refrigerant pipe, a drain hose, and electric wiring through a sleeve, inserts the sleeve into a through hole in a wall, and uses a space in the sleeve as a ventilation air passage.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、特開平
２−１６９０５２号公報にて開示された空気調和機で
は、累積運転時間が長くなるに連れ空気清浄部内の集塵
部に塵挨等が蓄積し、集塵部の交換や掃除などのメンテ
ナンスをしなければ集塵部の目づまり等により空気調和
能力の低下や集塵部に蓄積した塵挨等からの異臭の発生
などの課題があった。However, in the air conditioner disclosed in Japanese Patent Application Laid-Open No. 2-169052, dust and the like accumulate in the dust collecting section in the air cleaning section as the cumulative operation time becomes longer. Unless maintenance such as replacement or cleaning of the dust collecting portion is performed, there are problems such as a decrease in air conditioning capability due to clogging of the dust collecting portion and generation of an unpleasant odor from dust accumulated in the dust collecting portion.
【０００４】また、特開平４−７３５３１号公報にて開
示された空気調和機では、汚染された室内空気を浄化さ
せるには室内空気を室外空気と入れ換えるべく換気風量
を増やさなければならず、そうすることにより空気調和
された多くの熱或は冷気も同時に室外へ排出することに
なり、室内の冷暖房等の空気調和効率が非常に悪くな
る。この空気調和効率の低下により消費電力が増大する
という課題があった。In the air conditioner disclosed in Japanese Patent Application Laid-Open No. 4-73531, the amount of ventilation air must be increased in order to replace indoor air with outdoor air in order to purify contaminated indoor air. As a result, a large amount of heat or cold air conditioned at the same time is discharged to the outside of the room at the same time, and the air conditioning efficiency such as indoor cooling and heating is extremely deteriorated. There is a problem that power consumption increases due to the decrease in air conditioning efficiency.
【０００５】本発明は、上記課題に鑑み、冷暖房等の空
気調和の効率を落とすことがなく、しかも集塵部のメン
テナンスを不要とすることができる空気調和機の提供を
目的とするものである。SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide an air conditioner that does not reduce the efficiency of air conditioning such as cooling and heating and that does not require maintenance of a dust collecting unit. .
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明の請求項１記載の空気調和機は、室内空気を
循環させる循環路と、前記循環路に室内空気を導く第１
の送風手段と、前記循環路に導かれた室内空気に含まれ
る塵埃を集塵する集塵部とを備えた空気調和機におい
て、前記集塵部にて集塵された塵埃を除去する第１の塵
埃除去手段と、前記第１の塵埃除去手段にて除去された
塵埃を室外へ排出させる排出路とを設け、前記排出路内
の塵埃量を検出する塵埃センサと、前記排出路内の塵埃
を室外に排出させる第２の送風手段とを設け、前記塵埃
センサの検出結果に基づいて前記第２の送風手段の送風
量を制御してなるものである。In order to achieve the above object, an air conditioner according to a first aspect of the present invention has a circulation path for circulating room air, and a first circuit for guiding room air to the circulation path.
And a dust collecting unit for collecting dust contained in the room air guided to the circulation path, wherein the first dust removing unit removes dust collected by the dust collecting unit. Dust removing means, and a discharge path for discharging the dust removed by the first dust removing means to the outside of the room .
A dust sensor that detects the amount of dust in the
And a second air blowing means for discharging the dust outside the room.
Air blowing by the second air blowing means based on the detection result of the sensor
To control the amount and such an shall.
【０００７】[0007]
【０００８】[0008]
【０００９】[0009]
【００１０】[0010]
【００１１】[0011]
【００１２】上記構成によれば、本発明の請求項１記載
の空気調和機は、集塵部にて集塵された塵埃を除去する
第１の塵埃除去手段と、前記第１の塵埃除去手段にて除
去された塵埃を室外へ排出させる排出路とを設けた構成
なので、空気清浄により前記集塵部に蓄積された塵埃を
前記第１の塵埃除去手段にて前記集塵部から除去し、そ
して排出路を介して室外に排出させることができる。ま
た、前記排出路内の塵埃量を検出する塵埃センサと、前
記排出路内の塵埃を室外に排出させる第２の送風手段と
を設け、前記塵埃センサの検出結果に基づいて前記第２
の送風手段の送風量を制御してなる構成なので、塵埃量
に応じて前記第２の送風手段の送風量を変化させること
ができ、高効率の塵埃排出運転が可能となる。 [0012] According to the above configuration, the air conditioner according to claim 1 of the present invention is a first dust removing means for removing dust collected by a dust collecting section, and the first dust removing means. And a discharge path for discharging the dust removed at the outside of the room, so that the dust accumulated in the dust collection unit by air cleaning is removed from the dust collection unit by the first dust removal unit, Then, it can be discharged outside the room via the discharge path. Ma
A dust sensor for detecting the amount of dust in the discharge path;
Second blowing means for discharging dust in the discharge path to the outside of the room;
The second sensor based on the detection result of the dust sensor.
The configuration is such that the amount of air blown by the air blower is controlled.
Changing the blowing amount of the second blowing means according to
And a highly efficient dust discharging operation can be performed.
【００１３】[0013]
【００１４】[0014]
【００１５】[0015]
【００１６】[0016]
【００１７】[0017]
【００１８】[0018]
【発明の実施の形態】以下、本発明の実施の形態にかか
る空気調和機について、図面とともに説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS An air conditioner according to an embodiment of the present invention will be described below with reference to the drawings.
【００１９】図１および図２は本発明の第１実施の形態
にかかる空気調和機の要部断面図であり、図１は空気清
浄時の状態を示す図であり、図２は塵埃排出時の状態を
示す図である。図３は同じく空気調和機の塵埃除去装置
の構成を示す斜視図である。FIGS. 1 and 2 are cross-sectional views of a main part of an air conditioner according to a first embodiment of the present invention. FIG. 1 is a view showing a state when air is cleaned, and FIG. It is a figure showing the state of. FIG. 3 is a perspective view showing the configuration of the dust removing device of the air conditioner.
【００２０】本実施の形態にかかる空気調和機は、冷暖
房を行うための熱交換器および空気清浄機能を備えた空
気調和機であって、室内空気を循環させる空気清浄気流
路（以下、単に「気流路」と称す。）２内の途中に風上
側から順に静電フィルタ式の空気清浄集塵部（以下、単
に「集塵部」と称す。）１と気流を発生させるための室
内送風機４とが備えられている。なお、集塵部１は電気
的集塵方式であっても機械的濾過方式等の他の空気清浄
方式であってもよい。The air conditioner according to the present embodiment is an air conditioner provided with a heat exchanger for performing cooling and heating and an air purifying function. An air filter and an indoor blower 4 for generating an air flow are provided in the order from the windward side in the middle of the inside of the air flow passage 2. And are provided. The dust collecting section 1 may be of an electric dust collecting type or another air cleaning type such as a mechanical filtration type.
【００２１】前記気流路２における前記集塵部１の風上
側表面の下部に位置する部分にはダンパ７にて開閉され
る換気ダクト３が分岐しており、該換気ダクト３内に室
外への排気気流を発生させるための送風機５が備えられ
ている。A ventilation duct 3 which is opened and closed by a damper 7 is branched from a portion of the air flow path 2 which is located below the windward surface of the dust collection section 1. A blower 5 for generating an exhaust airflow is provided.
【００２２】また、前記集塵部１の風上側表面には集塵
された塵埃（粉塵）を掃き落すためのブラシ６が当接し
ている。A brush 6 for sweeping the collected dust (dust) is in contact with the windward surface of the dust collecting section 1.
【００２３】前記集塵部１に補塵された塵埃は図３に示
す塵埃除去装置にて除去される。該塵埃除去装置は、塵
埃除去手段であるブラシ６と、駆動レール１５と、ブラ
シ駆動部１６とから構成され、前記ブラシ６の両端に前
記駆動レール１５上を軌道する前記ブラシ駆動部１６が
備えられており、前記ブラシ駆動部１６が駆動レール１
５上を摺動することにより前記ブラシ６が前記集塵部１
の風上側表面を摺動する。すなわち、前記ブラシ６は前
記集塵部１の上端位置から下端位置まで補塵された塵埃
を掃き落しながら移動する。The dust supplemented by the dust collecting section 1 is removed by a dust removing device shown in FIG. The dust removing device includes a brush 6 serving as dust removing means, a driving rail 15, and a brush driving unit 16, and the brush driving unit 16 that orbits the driving rail 15 at both ends of the brush 6 is provided. And the brush drive unit 16 is
The brush 6 slides on the dust collecting section 1
Sliding on the windward surface of. That is, the brush 6 moves from the upper end position to the lower end position of the dust collection unit 1 while sweeping the dust that has been dusted.
【００２４】続いて、上記構成からなる空気調和機の動
作について説明する。Next, the operation of the air conditioner having the above configuration will be described.
【００２５】まず、空気清浄時においては、図１の如
く、前記送風機４の駆動により塵埃を含んだ室内からの
吸込み気流Ａは集塵部１を通過し、塵埃は集塵部１に補
塵され気流は清浄された気流Ｂとなり、送風機４から再
び室内へ気流Ｃとなって吹き出される。First, at the time of air cleaning, as shown in FIG. 1, the suction airflow A from the room containing dust passes through the dust collecting section 1 by driving the blower 4, and the dust is added to the dust collecting section 1. The blown air flow becomes a clean air flow B, and is blown out again from the blower 4 into the room as an air flow C.
【００２６】次に、集塵部１に蓄積した塵埃の室外への
排出時においては、図２の如く、まず送風機４が停止す
る。次に、ダンパ７が開くと同時にブラシ６が下方へ摺
動し、集塵部１に補塵された塵埃は換気ダクト３の中に
掃き落される。そして、送風機５が駆動し、吸込み気流
Ａは開いたダンパ７から換気ダクト３へ入り、掃き落さ
れた塵埃を含んだ気流Ｄとなり送風機５により室外へ気
流Ｅとして排出される。Next, when the dust accumulated in the dust collecting section 1 is discharged outside the room, the blower 4 is first stopped as shown in FIG. Next, at the same time when the damper 7 is opened, the brush 6 slides downward, and the dust supplemented by the dust collecting section 1 is swept down into the ventilation duct 3. Then, the blower 5 is driven, and the suction airflow A enters the ventilation duct 3 from the opened damper 7, becomes an airflow D including the swept dust, and is discharged as an airflow E to the outside by the blower 5.
【００２７】また、換気時においては、送風機４および
ブラシ６を停止させ、ダンパ７を開き送風機５を駆動す
ることにより室内空気の換気を行うことができる。During ventilation, the blower 4 and the brush 6 are stopped, the damper 7 is opened, and the blower 5 is driven to ventilate the room air.
【００２８】図４は本発明の第２実施の形態にかかる空
気調和機の要部断面図である。本実施の形態において、
上述した実施の形態と同一の構成については同一の符号
を付し、その説明を省略する。FIG. 4 is a sectional view of a main part of an air conditioner according to a second embodiment of the present invention. In the present embodiment,
The same components as those of the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００２９】本実施の形態にかかる空気調和機は、上述
した第１実施の形態にかかる空気調和機において、集塵
部１および換気ダクト３の風上側の気流路２内にプレフ
ィルタ８を設けてなるものである。The air conditioner according to the present embodiment is the same as the air conditioner according to the first embodiment described above, except that a pre-filter 8 is provided in the air passage 2 on the windward side of the dust collecting portion 1 and the ventilation duct 3. It is.
【００３０】上記構成によれば、室内からの吸込み気流
Ａは気流路２の入口部に備え付けられたプレフィルタ８
によって、前記気流Ａに含んだ比較的粗大な塵挨が予め
集塵される。According to the above configuration, the suction airflow A from the room is supplied to the pre-filter 8 provided at the inlet of the air flow path 2.
Thereby, relatively coarse dust contained in the airflow A is collected in advance.
【００３１】図５および図６は本発明の第３実施の形態
にかかる空気調和機の要部断面図であり、図５は空気清
浄時の状態を示す図であり、図６は塵埃排出時の状態を
示す図である。本実施の形態において、上述した実施の
形態と同一の構成については同一の符号を付し、その説
明を省略する。FIGS. 5 and 6 are cross-sectional views of a main part of an air conditioner according to a third embodiment of the present invention. FIG. 5 is a diagram showing a state of air cleaning, and FIG. It is a figure showing the state of. In the present embodiment, the same components as those in the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００３２】本実施の形態にかかる空気調和機は、上述
した第２実施の形態にかかる空気調和機において、気流
路２におけるプレフィルタ８の風上側表面の下部に位置
する部分に上述したダンパ７と同様のダンパ１０が設け
られており、さらに前記ダンパ１０が開くことにより前
記ダンパ７と同様に換気ダクト３へとつながるよう前記
換気ダクト３が延設されている。また、前記プレフィル
タ８の風上側表面には上述したブラシ６と同様の集塵さ
れた塵埃を掃き落とすためのブラシ９が当接している。The air conditioner according to the present embodiment is the same as the air conditioner according to the second embodiment described above, except that the damper 7 is provided at a portion of the air flow path 2 located below the windward surface of the prefilter 8. And the ventilation duct 3 is extended so that when the damper 10 is opened, the ventilation duct 3 is connected to the ventilation duct 3 similarly to the damper 7. Further, a brush 9 for sweeping dust collected similarly to the brush 6 described above is in contact with the windward surface of the pre-filter 8.
【００３３】そして、空気清浄時に、図５の如く、吸込
み気流Ａはプレフィルタ８と集塵部１により集塵され
る。また、塵埃排出時には、図６の如く、まず送風機４
が停止し、続いて送風機５が駆動し、ダンパ７とダンパ
１０が開き、同時にブラシ６とブラシ９が下方へ摺動
し、それぞれ集塵部１とプレフィルタ８に補塵された塵
埃を換気ダクト３の中に掃き落とす。ここで、室内から
の吸込み気流Ａは、プレフィルタ８の風上側で分流し、
ダンパ１０を通過してブラシ９が掃き落とした塵埃を含
んだ気流Ｆと、プレフィルタ８を通過後ダンパ７を通過
してブラシ６が掃き落とした塵埃を含んだ気流Ｄとな
り、その後気流Ｆと気流Ｄはダクト３内で合流し送風機
５により室外へ排出される。Then, at the time of air cleaning, the suction airflow A is collected by the pre-filter 8 and the dust collecting section 1 as shown in FIG. At the time of dust discharge, as shown in FIG.
Stops, the blower 5 is driven, the damper 7 and the damper 10 are opened, and at the same time, the brush 6 and the brush 9 slide downward, and the dust collected by the dust collecting portion 1 and the pre-filter 8 is ventilated. Sweep into duct 3. Here, the suction airflow A from the room is split on the windward side of the pre-filter 8,
An air flow F including dust that has passed through the damper 10 and has been swept down by the brush 9 and an air flow D including dust that has passed through the pre-filter 8 and has passed through the damper 7 and have been swept down by the brush 6, and thereafter have an air flow F The airflow D joins in the duct 3 and is discharged outside by the blower 5.
【００３４】図７は本発明の第４実施の形態にかかる空
気調和機の要部断面図である。本実施の形態において、
上述した実施の形態と同一の構成については同一の符号
を付し、その説明を省略する。FIG. 7 is a sectional view of an essential part of an air conditioner according to a fourth embodiment of the present invention. In the present embodiment,
The same components as those of the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００３５】本実施の形態にかかる空気調和機は、上述
した第２実施の形態において、プレフィルタ８の風下側
で且つ集塵部１の風上側の気流路２のほぼ中央部に熱電
対式の風速センサ１１を設け、また室内機の外殻上のユ
ーザーが見やすい位置にＬＥＤ表示装置１２を設けてい
る。The air conditioner according to the present embodiment is different from the above-described second embodiment in that a thermocouple type is provided on the leeward side of the pre-filter 8 and substantially in the center of the air flow path 2 on the leeward side of the dust collecting section 1. The wind speed sensor 11 is provided, and the LED display device 12 is provided at a position on the outer shell of the indoor unit which is easy for the user to see.
【００３６】そして、空気清浄時に塵埃がプレフィルタ
８に畜積し目づまりしてくると、それに伴って生じるプ
レフィルタ８の風下側の風速変化を前記風速センサ１１
が検知し、信号が表示装置１２に送られ表示装置１２が
点灯する。該表示装置は、プレフィルタ８に所定の塵埃
が蓄積されて風速が予め設定された風速以下となるメン
テナンス時期に表示装置１２が点灯する。When dust accumulates and becomes clogged in the pre-filter 8 during air cleaning, a change in the wind speed on the leeward side of the pre-filter 8 accompanying the dust is detected.
Is detected, a signal is sent to the display device 12, and the display device 12 is turned on. In the display device, the display device 12 is turned on at a maintenance time when a predetermined dust is accumulated in the pre-filter 8 and the wind speed becomes equal to or less than a preset wind speed.
【００３７】これにより、プレフィルタ８のメンテナン
ス不足を解消し、冷暖房等の空気調和能力の低下を引き
起こすことがなくなる。As a result, shortage of maintenance of the pre-filter 8 is eliminated, and deterioration of the air conditioning performance such as cooling and heating is not caused.
【００３８】図８は本発明の第５実施の形態にかかる空
気調和機の要部断面図である。本実施の形態において、
上述した実施の形態と同一の構成については同一の符号
を付し、その説明を省略する。FIG. 8 is a sectional view of an essential part of an air conditioner according to a fifth embodiment of the present invention. In the present embodiment,
The same components as those of the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００３９】本実施の形態にかかる空気調和機は、上述
した第３実施の形態にかかる空気調和機において、プレ
フィルタ８の風下側で且つ集塵部１の風上側の気流路２
のほぼ中央部に熱電対式の風速センサ１１を設け、空気
清浄時にプレフィルタ８或は集塵部２の目詰まりを検知
すると、プレフィルタ８および集塵部２に集塵された塵
埃を室外へ排出するようにしたものである。The air conditioner according to the present embodiment is the same as the air conditioner according to the third embodiment described above, except that the air flow path 2 on the leeward side of the pre-filter 8 and on the leeward side of the dust collecting section 1 is provided.
A thermocouple-type wind speed sensor 11 is provided substantially at the center of the air conditioner, and when the clogging of the pre-filter 8 or the dust collecting unit 2 is detected during air cleaning, dust collected by the pre-filter 8 and the dust collecting unit 2 is discharged to the outside. Is to be discharged to
【００４０】図９は本発明の第６実施の形態にかかる空
気調和機の要部断面図である。本実施の形態において、
上述した実施の形態と同一の構成については同一の符号
を付し、その説明を省略する。FIG. 9 is a sectional view of an essential part of an air conditioner according to a sixth embodiment of the present invention. In the present embodiment,
The same components as those of the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００４１】本実施の形態にかかる空気調和機は、上述
した第１実施の形態にかかる空気調和機において、換気
ダクト３を送風機５を覆うように延設し、その出口に開
閉式のダンパ１３が設けられており、空気清浄時つまり
塵埃を排出する時，室内空気の換気を行う時以外は換気
ダクト３の出口を閉じており、塵埃の室外排出，換気の
動作に伴って連動して開くものである。The air conditioner according to this embodiment is the same as the air conditioner according to the first embodiment described above, except that the ventilation duct 3 is extended so as to cover the blower 5 and the opening / closing damper 13 is provided at the outlet thereof. The outlet of the ventilation duct 3 is closed except when the air is cleaned, that is, when the dust is discharged, and when the room air is ventilated, and is opened in conjunction with the operation of the outdoor discharge and the ventilation of the dust. Things.
【００４２】図１０は本発明の第７実施の形態にかかる
空気調和機の要部断面図である。本実施の形態におい
て、上述した実施の形態と同一の構成については同一の
符号を付し、その説明を省略する。FIG. 10 is a sectional view of an essential part of an air conditioner according to a seventh embodiment of the present invention. In the present embodiment, the same components as those in the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００４３】本実施の形態にかかる空気調和機は、上述
した第１実施の形態にかかる空気調和機において、換気
ダクト３内に赤外線式の塵埃センサ１４が設けられてお
り、該塵埃センサ１４は塵埃排出時に換気ダクト３内を
通過する塵埃量を検知し、塵埃量が多ければ送風機５の
風量を増やし、また少なければ風量を少なくするように
信号を送信するものである。The air conditioner according to this embodiment is the same as the air conditioner according to the first embodiment described above, except that an infrared dust sensor 14 is provided in the ventilation duct 3. It detects the amount of dust passing through the ventilation duct 3 at the time of dust discharge, and sends a signal to increase the air flow of the blower 5 if the amount of dust is large, and to reduce the air flow if the amount is small.
【００４４】なお、上述した実施の形態では、冷暖房を
行うための熱交換器を備えた空気調和機としたが、さら
には加湿機能，除湿機能等を備えたものであってもよ
い。In the above-described embodiment, the air conditioner is provided with a heat exchanger for performing cooling and heating. However, the air conditioner may be provided with a humidifying function, a dehumidifying function, and the like.
【００４５】[0045]
【発明の効果】以上説明したように、本発明の請求項１
記載の空気調和機によれば、空気清浄により集塵部に蓄
積された塵埃を第１の塵埃除去手段にて集塵部から除去
し、そして排出路を介して室外に排出させることができ
る。したがって、前記集塵部のメンテナンスが不要とな
るとともに、室内空気の室外への排出による室内の冷暖
房等の空気調和効率の低下を防止できる。また、塵埃量
に応じて第２の送風手段の送風量を変化させることがで
き、高効率の塵埃排出運転が可能となる。したがって、
前記第２の送風手段の無駄な電力消費を抑えることがで
きる。 As described above, according to the first aspect of the present invention,
According to the air conditioner described above, the dust accumulated in the dust collecting unit by the air cleaning can be removed from the dust collecting unit by the first dust removing unit, and can be discharged outside the room via the discharge path. Therefore, the maintenance of the dust collecting part is not required, and the reduction of the air conditioning efficiency such as the cooling and heating of the room due to the discharge of the room air to the outside can be prevented. Also, the amount of dust
It is possible to change the blowing amount of the second blowing means according to
Thus, a highly efficient dust discharging operation can be performed. Therefore,
It is possible to suppress wasteful power consumption of the second blowing means.
Wear.
【００４６】[0046]
【００４７】[0047]
【００４８】[0048]
【００４９】[0049]
【００５０】[0050]
【図１】本発明の第１実施の形態にかかる空気調和機の
要部断面図である。FIG. 1 is a sectional view of a main part of an air conditioner according to a first embodiment of the present invention.
【図２】本発明の第１実施の形態にかかる空気調和機の
要部断面図である。FIG. 2 is a sectional view of a main part of the air conditioner according to the first embodiment of the present invention.
【図３】本発明の第１実施の形態にかかる空気調和機の
塵埃除去装置の斜視図である。FIG. 3 is a perspective view of a dust removing device of the air conditioner according to the first embodiment of the present invention.
【図４】本発明の第２実施の形態にかかる空気調和機の
要部断面図である。FIG. 4 is a sectional view of a main part of an air conditioner according to a second embodiment of the present invention.
【図５】本発明の第３実施の形態にかかる空気調和機の
要部断面図である。FIG. 5 is a sectional view of a main part of an air conditioner according to a third embodiment of the present invention.
【図６】本発明の第３実施の形態にかかる空気調和機の
要部断面図である。FIG. 6 is a sectional view of a main part of an air conditioner according to a third embodiment of the present invention.
【図７】本発明の第４実施の形態にかかる空気調和機の
要部断面図である。FIG. 7 is a sectional view of a main part of an air conditioner according to a fourth embodiment of the present invention.
【図８】本発明の第５実施の形態にかかる空気調和機の
要部断面図である。FIG. 8 is a sectional view of a main part of an air conditioner according to a fifth embodiment of the present invention.
【図９】本発明の第６実施の形態にかかる空気調和機の
要部断面図である。FIG. 9 is a sectional view of a main part of an air conditioner according to a sixth embodiment of the present invention.
【図１０】本発明の第７実施の形態にかかる空気調和機
の要部断面図である。FIG. 10 is an essential part cross-sectional view of an air conditioner according to a seventh embodiment of the present invention.
１ 空気清浄集塵部 ２ 空気清浄気流路（循環路） ３ 換気ダクト（排出路） ４，５ 送風機（送風手段） ６，９ ブラシ（塵埃除去手段） ７，１０，１３ ダンパ（開閉手段） ８ プレフィルタ １１ 風速センサ １２ ＬＥＤ表示装置 １４ 塵埃センサ DESCRIPTION OF SYMBOLS 1 Air-cleaning dust collection part 2 Air-cleaning air flow path (circulation path) 3 Ventilation duct (discharge path) 4,5 Blower (blowing means) 6,9 Brush (dust removing means) 7,10,13 Damper (opening / closing means) 8 Pre-filter 11 Wind speed sensor 12 LED display device 14 Dust sensor
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平６−74521（ＪＰ，Ａ) 特開 昭63−130116（ＪＰ，Ａ) 特開 平２−169052（ＪＰ，Ａ) 特開 平５−42088（ＪＰ，Ａ) 実開 昭62−109729（ＪＰ，Ｕ) 実開 平１−73324（ＪＰ，Ｕ) 実開 平４−70118（ＪＰ，Ｕ) 実開 昭62−106620（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) F24F 3/16 B01D 46/10 B01D 46/44 F24F 7/00 F24F 11/02 ────────────────────────────────────────────────── (5) Continuation of the front page (56) References JP-A-6-74521 (JP, A) JP-A-63-130116 (JP, A) JP-A-2-169052 (JP, A) JP-A-5-205 42088 (JP, A) Japanese Utility Model 62-109729 (JP, U) Japanese Utility Model 1-73324 (JP, U) Japanese Utility Model 4-70118 (JP, U) Japanese Utility Model 62-106620 (JP, U) (58) Field surveyed (Int.Cl. 7 , DB name) F24F 3/16 B01D 46/10 B01D 46/44 F24F 7/00 F24F 11/02
Claims (1)
環路に室内空気を導く第１の送風手段と、前記循環路に
導かれた室内空気に含まれる塵埃を集塵する集塵部とを
備えた空気調和機において、前記集塵部にて集塵された
塵埃を除去する第１の塵埃除去手段と、前記第１の塵埃
除去手段にて除去された塵埃を室外へ排出させる排出路
とを設け、 前記排出路内の塵埃量を検出する塵埃センサと、前記排
出路内の塵埃を室外に排出させる第２の送風手段とを設
け、前記塵埃センサの検出結果に基づいて前記第２の送
風手段の送風量を制御してなる ことを特徴とする空気調
和機。A circulating path for circulating room air, a first blowing means for guiding the room air to the circulating path, and a dust collecting section for collecting dust contained in the room air guided to the circulating path. A first dust removing means for removing dust collected by the dust collecting section, and a discharge path for discharging the dust removed by the first dust removing means to the outside of the room. preparative provided a dust sensor for detecting dust amount of the discharge path, the exhaust
A second air blowing means for discharging dust in the exit to the outside of the room is provided.
The second feeding based on the detection result of the dust sensor.
An air conditioner characterized by controlling the amount of air blown by a wind means .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16226697A JP3258936B2 (en) | 1997-06-19 | 1997-06-19 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16226697A JP3258936B2 (en) | 1997-06-19 | 1997-06-19 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1114093A JPH1114093A (en) | 1999-01-22 |
| JP3258936B2 true JP3258936B2 (en) | 2002-02-18 |
Family
ID=15751194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16226697A Expired - Fee Related JP3258936B2 (en) | 1997-06-19 | 1997-06-19 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3258936B2 (en) |
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| KR101923149B1 (en) * | 2018-01-11 | 2019-02-27 | (주)에이스원 | air cleaner |
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|---|---|
| JPH1114093A (en) | 1999-01-22 |
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