JPS6214738B2 - - Google Patents
Info
- Publication number
- JPS6214738B2 JPS6214738B2 JP57227779A JP22777982A JPS6214738B2 JP S6214738 B2 JPS6214738 B2 JP S6214738B2 JP 57227779 A JP57227779 A JP 57227779A JP 22777982 A JP22777982 A JP 22777982A JP S6214738 B2 JPS6214738 B2 JP S6214738B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- blower
- window
- cold
- indoor
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000005802 health problem Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Description
【発明の詳細な説明】
本発明は、一般家庭や各種事務所等に設置して
用いられるもので、詳しくは機体の前面に室内空
気吸入窓を設け、この吸入窓後部の機体内に、そ
こから吸入した室内空気と熱媒とを間接熱交換し
て冷気又は暖気を生成する熱交換器を設け、この
熱交換器の上方に前記の冷気又は暖気を機体の前
方に強制排出する送風器及び排風窓を設けてある
送風式冷暖房機に関する。[Detailed Description of the Invention] The present invention is installed and used in general homes and various offices, etc. More specifically, an indoor air intake window is provided at the front of the aircraft body, and an indoor air intake window is provided inside the aircraft body behind this intake window. A heat exchanger is provided that generates cold air or warm air by indirect heat exchange between the indoor air sucked in from a heating medium and a heat medium, and a blower and a blower are provided above the heat exchanger that forcefully discharge the cold air or warm air to the front of the aircraft. This invention relates to a blower type air conditioner/heater equipped with an exhaust window.
この種の従来の冷暖房機においては、吸入窓を
通して吸入した室内空気を熱交換器により冷気又
は暖気に生成し、この冷気又は暖気を前記排風窓
を通して室内にそのまま強制排出していたのであ
る。そのため、排風窓から離れた場所での冷暖房
効果を十分なものとするために冷気又は暖気の吹
出し温度をそれに見合つた温度に設定すると、吹
出し冷気又は暖気の直繋する箇所が過冷又は過熱
気味となつて、居住者に不快感を与え、場合によ
つては冷房病など健康を害することにもなりかね
ない問題があつた。 In this type of conventional air conditioner/heater, indoor air taken in through the intake window is generated into cold or warm air by a heat exchanger, and this cold or warm air is forcibly discharged directly into the room through the exhaust window. Therefore, if the temperature of cold air or warm air is set to a suitable temperature in order to achieve sufficient cooling and heating effects in areas far away from the exhaust window, the area directly connected to the cold or warm air will be overcooled or overheated. This caused problems such as air conditioners causing discomfort to residents and, in some cases, causing health problems such as air-conditioning sickness.
本発明は上記の従来の送風式冷暖房機が有する
問題点を解消することを目的とするものであつ
て、冒頭詳記のものにおいて、前記機体の上方部
に、前記排風窓の位置よりも高所の室内空気を吸
引し、かつこれを前記の冷気又は暖気に混流させ
るべく吹出す別の送風器を設けるとともに、この
送風器の外側に、開閉扉付きの被覆カバーを設け
てあるという構成に特徴を有するものである。 The present invention aims to solve the problems of the conventional air-blowing air-conditioning/heating machine described above. A separate blower is provided that sucks indoor air from a high place and blows it out to mix it with the cold or warm air, and a cover with an opening/closing door is provided on the outside of this blower. It has the following characteristics.
以下本発明の実施例を図面に基づいて詳述す
る。 Embodiments of the present invention will be described in detail below based on the drawings.
第１図及び第２図において、ａは冷暖房機の機
体で、該機体ａの前面下方に室内空気の吸引窓１
を有する吸引室２を設けるとともに、該窓１の上
枠３から冷暖房機内の後側下枠４に向つて、吸入
室内空気と熱媒とを間接熱交換させて冷気又は暖
気を生成する熱交換器５を傾斜姿勢に取付け、こ
の熱交換器５の下方にはモータＭとコンプレツサ
ーＣの収容室６を設けるとともに、前記熱交換器
５の上方には送風器７と該送風器１７に連通する
排風室８とを設け、この排風室８前面に排風窓９
を設け、かつ前記吸引窓１と排風窓８とには適宜
の開閉扉１０・１１を取付けてある。１２は機体
ａの上方排風室８上に取付けた送風器で該送風器
１２は送風式冷暖房機の機体の天井壁に直接孔を
あけ送風口１３として取付け、例えば冷房のとき
には該送風器１２によつて前記排風窓９の位置よ
りも高所の室内空気を、排風室８下方に取付けた
他の送風器７による冷暖房気とは別に吸引して、
これらを排風室８内で、裾開き状混流器１４に当
ててその先端で混流させて排風窓９から強制排出
するものである。冷房のときには開閉扉１７を閉
めて送風器１２で室内空気を吸引しなくてよい。
１５は被覆カバーで、機体ａの上方に取付けられ
ていて、送風器１２のフアン及びモータm2を保
護するとともに、該送風器１２の作動騒音を防止
するものであつて、該被覆カバー１５の両側には
防塵スクリーン１６を備えた開閉扉１７・１７を
取付けてある。なお、m1は機体内の送風器７の
モータである。 In Figures 1 and 2, a is the body of the air conditioner and heater, and there is a suction window 1 for indoor air at the lower front of the body a.
In addition to providing a suction chamber 2 having A housing chamber 6 for a motor M and a compressor C is provided below the heat exchanger 5, and an air blower 7 is connected to the air blower 17 above the heat exchanger 5. A ventilation chamber 8 is provided, and a ventilation window 9 is provided in front of this ventilation chamber 8.
The suction window 1 and the exhaust window 8 are provided with appropriate opening/closing doors 10 and 11. Reference numeral 12 denotes an air blower installed on the upper ventilation chamber 8 of the air conditioner a.The air blower 12 is installed as an air outlet 13 by making a hole directly in the ceiling wall of the air conditioner. , the indoor air at a higher place than the position of the ventilation window 9 is sucked in separately from the cooling and heating air produced by another blower 7 installed below the ventilation chamber 8,
In the exhaust chamber 8, these are applied to an open-leg mixer 14, mixed at the tip thereof, and then forcibly discharged from the exhaust window 9. When cooling, there is no need to close the opening/closing door 17 and suck indoor air with the blower 12.
Reference numeral 15 denotes a covering cover, which is attached above the aircraft body a, and protects the fan and motor m2 of the blower 12, as well as preventing operational noise of the blower 12. Opening/closing doors 17 with dustproof screens 16 are installed on both sides. Note that m 1 is the motor of the blower 7 inside the aircraft.
以上詳述したことからも明らかなように、本発
明による時は、機体ａ内に設けた熱交換器５を介
して生成される冷気又は暖気をそのまま直接室内
に排出するのではなく、機体ａの上方部又は上方
側部に設けた別の送風器１２を介して、天井付近
の高所から吸引される比較的高温で滞留気味の室
内空気と前記冷気又は暖気とを混流させて排出す
ることができるので、室内全体の空気の循環作用
が良好で、温度差を生じ易い室内上下の温度差を
小さくできるとともに、機体に対する遠近方向で
の温度差も小さくできて、室内全域温度の平均化
が図れ、しかも熱交換器により生成される冷気又
は暖気を高所からの吸引室内空気との混流により
適当温度に調節することができて、居住者への不
快感のない、また冷房病など健康面への悪影響の
ない快適な冷暖房が行ない得る。その上、前記の
別送風器１２を被覆するカバー１５を設けること
によつて、該送風器１２の作動騒音の室内への放
出を極力抑制して上述のような快適冷暖房効果
を、室内環境の静粛な状態で実現でき、更に前記
カバー１５に開閉扉１７を付設することにより、
室内容積の大小や形態、室内設置物の状況等に応
じて前記送風器１２による室内空気の吸引量を、
ゼロを含めて適宜調節することが可能であり、不
当な電力消費及び不必要な空気循環による不快感
を伴なわない使用が図れるに至つたのである。 As is clear from the detailed description above, when the present invention is used, instead of directly discharging the cold air or warm air generated through the heat exchanger 5 provided inside the machine body a into the room, the machine body a Through another blower 12 provided in the upper part or upper side part, relatively high temperature and stagnant indoor air sucked from a high place near the ceiling and the cold or warm air are mixed and discharged. This allows for good air circulation throughout the room, reducing the temperature difference between the top and bottom of the room that tends to cause temperature differences, and also reducing the temperature difference in the far and near directions of the aircraft, which helps average the temperature throughout the room. In addition, the cold or warm air generated by the heat exchanger can be adjusted to an appropriate temperature by mixing it with the indoor air drawn in from a high place, so there is no discomfort to the occupants, and there are no health problems such as air conditioners. Comfortable heating and cooling can be performed without any negative impact on the environment. Moreover, by providing the cover 15 that covers the separate air blower 12, the emission of the operating noise of the air blower 12 into the room can be suppressed to the utmost, and the above-mentioned comfortable cooling and heating effect can be achieved by improving the indoor environment. This can be realized in a quiet state, and by attaching the opening/closing door 17 to the cover 15,
The amount of indoor air sucked by the blower 12 is determined depending on the size and shape of the indoor volume, the situation of indoor objects, etc.
It is possible to adjust it as appropriate, including zero, and it has become possible to use it without causing discomfort due to unreasonable power consumption or unnecessary air circulation.
第１図は縦断側面図、第２図は第１図Ａ−Ａ線
での縦断正面図である。
１は室内空気吸入窓、５は熱交換器、７は送風
器、９は排風窓、１２は別送風器、１５は被覆カ
バー、１７は開閉扉である。
FIG. 1 is a longitudinal side view, and FIG. 2 is a longitudinal front view taken along line A--A in FIG. 1 is an indoor air intake window, 5 is a heat exchanger, 7 is a blower, 9 is a ventilation window, 12 is a separate blower, 15 is a covering cover, and 17 is an opening/closing door.
Claims (1)
の吸入窓１後部の機体ａ内に、そこから吸入した
室内空気と熱媒とを間接熱交換して冷気又は暖気
を生成する熱交換器５を設け、この熱交換器５の
上方に前記の冷気又は暖気を機体ａの前方に強制
排出する送風器７及び排風窓９を設けてある送風
式冷暖房機において前記機体ａの上方部に、前記
排風窓９の位置よりも高所の室内空気を吸引し、
かつこれを前記の冷気又は暖気に混流させるべく
吹出す別の送風器１２を設けるとともに、この送
風器１２の外側に、開閉扉１７付きの被覆カバー
１５を設けてあることを特徴とする送風式冷暖房
機。 ２ 前記開閉扉１７が防塵スクリーン１６を備え
たものである特許請求の範囲第１項に記載の送風
式冷暖房機。[Scope of Claims] 1. An indoor air intake window 1 is provided in the front of the aircraft body a, and indoor air sucked through the air intake window 1 is indirectly heat-exchanged with a heat medium to generate cold or warm air into the aircraft body a at the rear of the air intake window 1. A blower type air conditioner/heater is provided with a heat exchanger 5 that generates a Indoor air at a higher location than the position of the exhaust window 9 is sucked into the upper part of the aircraft body a,
A blower type characterized in that a separate blower 12 is provided to blow out the cold air or warm air to mix it with the above-mentioned cold air or warm air, and a cover 15 with an opening/closing door 17 is provided on the outside of the blower 12. Air conditioner. 2. The blower type air-conditioning/heating machine according to claim 1, wherein the opening/closing door 17 is provided with a dustproof screen 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57227779A JPS59122831A (en) | 1982-12-28 | 1982-12-28 | Blower type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57227779A JPS59122831A (en) | 1982-12-28 | 1982-12-28 | Blower type air conditioner |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59265993A Division JPS6162733A (en) | 1984-12-17 | 1984-12-17 | Blower type cooling and heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59122831A JPS59122831A (en) | 1984-07-16 |
| JPS6214738B2 true JPS6214738B2 (en) | 1987-04-03 |
Family
ID=16866245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57227779A Granted JPS59122831A (en) | 1982-12-28 | 1982-12-28 | Blower type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59122831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036047A (en) * | 1989-06-02 | 1991-01-11 | Nec Kyushu Ltd | Semiconductor device |
| JPH04102312U (en) * | 1991-01-30 | 1992-09-03 | 株式会社村田製作所 | Chip type piezoelectric components |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030063885A (en) * | 2002-01-24 | 2003-07-31 | 엘지전자 주식회사 | outlet structure in the air conditioner |
| CN101915440A (en) * | 2010-07-28 | 2010-12-15 | 广东美的电器股份有限公司 | Wall-hung indoor air conditioner |
| CN105698263A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit with drainage structure |
| CN105698264A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit with drainage structure |
| CN105805038A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Bladeless fan |
| CN105673569B (en) * | 2016-03-28 | 2019-06-28 | 广东美的制冷设备有限公司 | Fan assembly, air conditioner room unit and air conditioner |
-
1982
- 1982-12-28 JP JP57227779A patent/JPS59122831A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036047A (en) * | 1989-06-02 | 1991-01-11 | Nec Kyushu Ltd | Semiconductor device |
| JPH04102312U (en) * | 1991-01-30 | 1992-09-03 | 株式会社村田製作所 | Chip type piezoelectric components |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59122831A (en) | 1984-07-16 |
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