KR950000433Y1 - Air conditioner having oxygen supplyer - Google Patents
Air conditioner having oxygen supplyer Download PDFInfo
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- KR950000433Y1 KR950000433Y1 KR2019910024455U KR910024455U KR950000433Y1 KR 950000433 Y1 KR950000433 Y1 KR 950000433Y1 KR 2019910024455 U KR2019910024455 U KR 2019910024455U KR 910024455 U KR910024455 U KR 910024455U KR 950000433 Y1 KR950000433 Y1 KR 950000433Y1
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- oxygen
- air
- compressor
- indoor
- unit
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Classifications
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- 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
- F24F1/0041—Indoor units, e.g. fan coil units characterised by exhaustion of inside air from the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/60—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/76—Oxygen
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 공기조화기의 실내기 단면도.1 is a cross-sectional view of an indoor unit of a conventional air conditioner.
제2도는 본 고안에 따른 공기조화기의 실내기 단면도.2 is a cross-sectional view of the indoor unit of the air conditioner according to the present invention.
제3도는 본 고안에 따른 산소발생부의 구성도.3 is a block diagram of an oxygen generator according to the present invention.
제4도는 본 고안에 따른 산소발생부의 분해사시도.Figure 4 is an exploded perspective view of the oxygen generating unit according to the present invention.
제5도는 본 고안에 따른 산소발생부의 흡착탑내의 압력변화도이다.5 is a pressure change diagram in the adsorption tower of the oxygen generating unit according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 실내기본체 2 : 공기흡입그릴1: basic body 2: air suction grill
3 : 증발기 4 : 송풍부3: evaporator 4: blower
5 : 공기토출그릴 6 : 산소발생부5: air discharge grill 6: oxygen generator
7 : 산소공급부 9a, 9b, 9c : 솔레노이드 밸브7: oxygen supply unit 9a, 9b, 9c: solenoid valve
61a : 압축기 62 : 흡착탑부61a: compressor 62: adsorption column
62a : 흡착제62a: adsorbent
본 고안은 공기조화기의 실내기에 관한 것으로, 특히 실내에 고농도의 신선한 산소의 공급기능을 갖는 공기조화기의 실내기에 관한 것이다.The present invention relates to an indoor unit of an air conditioner, and more particularly, to an indoor unit of an air conditioner having a function of supplying a high concentration of fresh oxygen to a room.
옥내에 설치되는 종래의 공기조화기의 실내기는, 제1도에 도시된 바와같이, 외장품인 실내기 본체(1)와, 공기 흡입그릴(2)과 증발기(3)와 송풍부(4)와 공기토출그릴(5)과의 구성된다.As shown in FIG. 1, the indoor unit of a conventional air conditioner installed indoors includes an indoor unit main body 1, an air intake grill 2, an evaporator 3, a blower unit 4, and the like. It is comprised with the air discharge grill 5.
실내공기가 상기 공기흡입그릴을 통해 실내기 내부로 들어가, 상기 증발기를 통과하면서 열교환이 발생된후, 상기 송풍부에 의해 상기 공기토출그릴을 통해 실내기를 통해 실내기를 떠나 실내에 공급된다.After indoor air enters the indoor unit through the air intake grill, and heat exchange occurs while passing through the evaporator, the air blowing unit leaves the indoor unit through the indoor unit through the air discharge grill and is supplied to the room.
상기 증발기를 통과하는 공기는, 실내기가 난방기로 작용하는 경우는 상기 증발기로부터 열을 흡수하고, 실내기가 냉방기로 작용하는 경우는 상기 증발기로 열을 방출하게 된다.The air passing through the evaporator absorbs heat from the evaporator when the indoor unit acts as a heater and releases heat to the evaporator when the indoor unit acts as a cooler.
이와같은 공기조화기의 실내기에 의해 실내로 공급되는 공기는 단순히 냉방 또는 난방될뿐, 실내에서 인간의 호흡이나 끽연등으로 발생한 공기중의 탄산가스(CO2)가 제거 또는 감소되지 않는 결점이 있었다.The air supplied to the room by the indoor unit of such an air conditioner is simply cooled or heated, and there is a drawback that carbon dioxide (CO 2 ) in the air generated by human breathing or smoking in the room is not removed or reduced. .
따라서, 본 고안은, 실내의 공기를 냉방 또는 난방 뿐만아니라, 영구적으로 고농도의 산소를 실내에 공급하고, 실내의 탄산가스를 실외로 배출할 수 있는 공기조화기의 실내기의 제공을 목적으로 한다.Therefore, an object of the present invention is to provide an indoor unit of an air conditioner capable of not only cooling or heating indoor air but also permanently supplying a high concentration of oxygen to the room and discharging indoor carbon dioxide to the outside.
상기 목적은, 본 고안에 따르면, 실내의 공기를 흡입하여 공기중의 산소와 기타 성분을 분리·배출하는 산소발생부와, 상기 산소발생부에 연결되어 상기 분리배출되는 산호를 공급받아 배출하는 산소공급부를 포함하는 공기조화기의 실내기를 제공함으로서 달성된다.The object is, according to the present invention, the oxygen generating unit for separating and discharging oxygen and other components in the air by inhaling the air in the room, the oxygen is connected to the oxygen generating unit and the oxygen discharged by receiving the discharged coral It is achieved by providing an indoor unit of an air conditioner including a supply unit.
이하, 첨부도면에 도시된 실시예에 의거하여 본 고안을 설명한다.Hereinafter, the present invention will be described based on the embodiment shown in the accompanying drawings.
제2도는 본 고안의 공기조화기의 실내기의 단면도이다.2 is a cross-sectional view of the indoor unit of the air conditioner of the present invention.
실내기 본체(1), 공기흡입그릴(2), 증발기(3), 송풍기(4) 및 공기토출그릴(5)의 구성은 종래의 공기조화기의 실내기의 구성과 동일하다.The structure of the indoor unit main body 1, the air suction grill 2, the evaporator 3, the blower 4, and the air discharge grill 5 is the same as the structure of the indoor unit of the conventional air conditioner.
실내기 내부에 고정된 산소발생부(6)는 실내의 공기를 흡입하여 공기중의 산소와 기타성분을 분리하여 방출한다.The oxygen generator 6 fixed inside the indoor unit sucks air in the room and separates and releases oxygen and other components in the air.
증발기(3)의 핀내부에 삽입된 산소공급관(7)은 상기 산소 발생부와 연결되어 상기 산소 발생부에 방출되는 산소를 증발기로 공급한다.An oxygen supply pipe 7 inserted into the fin inside of the evaporator 3 is connected to the oxygen generator to supply oxygen released into the oxygen generator to the evaporator.
상기 산소발생부(6)는 소음방지부(61)와 흡착탑(62)과 3개의 3방향 솔레노이드 밸브(9a)(9b)(9c) 및 이들이 수납되는 본체 케이스(63) 및 상기 케이스에 고정되는 뚜껑부(64)를 갖는다.The oxygen generator 6 is fixed to the noise prevention unit 61, the adsorption tower 62, three three-way solenoid valves (9a), (9b) (9c) and the main body case 63 in which they are stored and the case It has a lid 64.
상기 소음방지부(61)는 압축기(61a)와 그 내부에 상기 압축기가 설치된 한편 내면에 스폰지가 부착된 소음방지박스(61b)를 갖는다.The noise prevention part 61 has a compressor 61a and a noise prevention box 61b having a sponge attached to the inner surface thereof while the compressor is installed therein.
상기 압축기는 흡입된 실내공기를 압축하고, 상기 스폰지로 흡음작용을 한다.The compressor compresses the sucked indoor air and absorbs the sponge.
상기 압축기에 연결된 흡착탑(62)은 상기 압축공기중의 산소를 분리하는 산소분리 흡착제(62a)를 구비하며 상기 산소공급관(7)에 연결된다.The adsorption tower 62 connected to the compressor includes an oxygen separation adsorbent 62a for separating oxygen in the compressed air and is connected to the oxygen supply pipe 7.
상기 본체케이스는 실내공기가 내부로 유입되는 실내공기 유입구(63a)를 갖는다.The main body case has an indoor air inlet (63a) through which indoor air flows.
상기 뚜껑부는 하단부에 형성된 특정소음을 방지하기 위한 배플(64a)을 갖는다.The lid portion has a baffle 64a for preventing specific noise formed at the lower end portion.
제1솔레노이드 밸브(9a)는 실내공기가 상기 압축기로 들어오는 배관(a)과, 상기 흡착탑을 상기 압축기에 연결하는 배관(b)이 만나는 곳에 설치되는 3방향 밸브이다.The first solenoid valve 9a is a three-way valve which is installed where a pipe (a) into which indoor air enters the compressor and a pipe (b) connecting the adsorption tower to the compressor meet.
제2솔레노이드 밸브(9b)는 상기 압축기를 상기 흡착탑에 연결하는 배관(c)과 공기배출관(d)이 만나는 곳에 설치되는 3방향 밸브이다.The second solenoid valve 9b is a three-way valve which is installed where the pipe c and the air discharge pipe d connecting the compressor to the adsorption tower meet.
제3솔레노이드 밸브(9c)는 상기 흡착탑을 상기 산소공급관에 연결하는 배관(e)과 상기 흡착탑을 상기 압축기에 연결하는 배관(b)이 만나는 곳에 설치되는 3방향 밸브이다.The third solenoid valve 9c is a three-way valve that is installed where a pipe (e) connecting the adsorption tower to the oxygen supply pipe and a pipe (b) connecting the adsorption tower to the compressor meet.
이하, 상기 실시예의 작용을 설명한다.The operation of the above embodiment will be described below.
실내기 콘트롤부는 리보콘의 조작에 의해 또는 산소센서등에 의해 자동으로 산소발생부(6)가 온되면, 압축기(61a)가 구동하여 압축기 내로 흡입된 실내공기를 압축한다.When the oxygen generator 6 is automatically turned on by the operation of the ribocon or by an oxygen sensor or the like, the compressor 61a is driven to compress the indoor air sucked into the compressor.
압축된 공기는 상기 압축기에 연결된 흡착탑(62)으로 들어가 흡착탑내의 산소분리 흡착제(62a)에 공기중의 탄산가스등은 흡착되고 산소는 미흡착된 상태로 분리된다.Compressed air enters the adsorption tower 62 connected to the compressor, and carbon dioxide gas in the air is adsorbed to the oxygen separation adsorber 62a in the adsorption tower, and oxygen is separated in an unadsorbed state.
상기 분리된 산소는 상기 흡착탑과 연결된 산소 공급부(7)에 공급되어 증발기(3)를 거쳐 공기토출그릴(5)을 통해 실내에 공급된다.The separated oxygen is supplied to the oxygen supply unit 7 connected to the adsorption tower and is supplied to the room through the air discharge grill 5 through the evaporator 3.
한편, 이상태는 산소발생동작상태로서 각 솔레노이드 밸브의 도면상 온(ON)방향은 다음과 같다.On the other hand, this state is an oxygen generating operation state, the ON direction in the drawing of each solenoid valve is as follows.
제1솔레노이드 밸브(9a)는 가-나방향, 제2솔레노이드 밸브(9b)는 다-라방향, 제3솔레노이드 밸브(9c)는 마-바방향, 그런데, 산소발생상태를 계속 유지하면, 흡착탑내의 흡착제가 포화되어 공기중의 탄산가스등이 미흡착되어 산소분리가 일어나지 않으므로, 흡착제를 교환해야하는 불편이 발생할 수 있다.If the first solenoid valve 9a is in the ga-na direction, the second solenoid valve 9b is in the multi-la direction, and the third solenoid valve 9c is in the hemi-bar direction, but the oxygen generation state is maintained, the adsorption tower Since the adsorbent inside is saturated and carbon dioxide gas in the air is not adsorbed, oxygen separation does not occur, which may cause inconvenience of exchanging the adsorbent.
따라서, 일정시간 간격으로 흡착제를 재생시킬 필요가 있다.Therefore, it is necessary to regenerate the adsorbent at regular time intervals.
즉, 각 솔레노이드 밸브가 다음과 같이 온(ON)되면, 제1솔레노이드 밸브는 아-나 방향, 제2솔레노이드 밸브는 다-자 방향, 제3솔레노이드 밸브는 마-사 방향, 상기 흡착탑내의 압력이 낮아지면서 흡착제는 재생되고 흡착제에 흡착된 공기중의 탄산가스등은 압축기에 의해 배관(c)과 공기배출 배관(d)을 통해 실외로 배출된다.That is, when each solenoid valve is turned on as follows, the first solenoid valve is in the a-na direction, the second solenoid valve is the multi-way direction, the third solenoid valve is the hemp-sa direction, and the pressure in the adsorption tower is increased. As it is lowered, the adsorbent is regenerated and carbon dioxide gas in the air adsorbed by the adsorbent is discharged to the outside through the pipe (c) and the air discharge pipe (d) by the compressor.
여기서 흡착탑내의 압력은 간헐적으로 상승(산소발생상태)하였다가 하강(흡착탑 재생상태)하게되어 있다(제5도 참조).Here, the pressure in the adsorption tower increases intermittently (oxygen generation) and then descends (adsorption tower regeneration) (see FIG. 5).
다만, 산소발생부를 오프한 후 온하는 경우는 즉 최초의 동작시는 다른경우의 흡착탑 재생시간보다 긴시간을 부여하여 산소발생동작건에 미리 흡착제를 깨끗한 상태로 재생하도록 한다.However, when the oxygen generator is turned off and on, that is, during the first operation, the adsorbent is regenerated in a clean state beforehand by giving a time longer than the regeneration time of the adsorption tower in other cases.
이상에서 설명한 바와같이, 본 고안에 따르면, 공기조화기의 실내기가 산소발생부를 구비함으로써, 실내에 산소를 공급하는 실내 공기의 탄산가스등을 실외로 배출하여 실내의 냉, 난방 뿐만아니라 실내공기를 깨끗하게 할 수 있다.As described above, according to the present invention, the indoor unit of the air conditioner is provided with an oxygen generator, thereby discharging carbon dioxide gas of the indoor air supplying oxygen to the outside to clean the indoor air as well as cooling and heating the room. can do.
또한, 산소발생단계와 흡착탑 재생단계를 반복수행함으로서 흡착제의 교환없이 반영구적으로 사용할 수 있다.In addition, by repeating the oxygen generation step and the adsorption tower regeneration step can be used semi-permanently without exchange of the adsorbent.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910024455U KR950000433Y1 (en) | 1991-12-28 | 1991-12-28 | Air conditioner having oxygen supplyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910024455U KR950000433Y1 (en) | 1991-12-28 | 1991-12-28 | Air conditioner having oxygen supplyer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930015111U KR930015111U (en) | 1993-07-27 |
| KR950000433Y1 true KR950000433Y1 (en) | 1995-01-27 |
Family
ID=19326085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910024455U KR950000433Y1 (en) | 1991-12-28 | 1991-12-28 | Air conditioner having oxygen supplyer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950000433Y1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100452373B1 (en) * | 2002-09-03 | 2004-10-12 | 엘지전자 주식회사 | oxygen generator for air-conditioner |
| KR100550540B1 (en) * | 2003-07-30 | 2006-02-10 | 엘지전자 주식회사 | An air-conditioner |
-
1991
- 1991-12-28 KR KR2019910024455U patent/KR950000433Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR930015111U (en) | 1993-07-27 |
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