JP3254416B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP3254416B2 JP3254416B2 JP01877698A JP1877698A JP3254416B2 JP 3254416 B2 JP3254416 B2 JP 3254416B2 JP 01877698 A JP01877698 A JP 01877698A JP 1877698 A JP1877698 A JP 1877698A JP 3254416 B2 JP3254416 B2 JP 3254416B2
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- adsorbent
- compound
- antibacterial
- air
- 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
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、主として一般家庭
で使用される空気調和機に関して、空気調和機機内で繁
殖する細菌、カビ、酵母などの微生物の増殖を抑制、ま
たは、殺菌して微生物より発生する臭気を除去する空気
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 mainly used in ordinary households. The present invention relates to an air conditioner for removing generated odor.
【０００２】[0002]
【従来の技術】従来、空気調和機における抗菌・防カビ
技術はオゾンや殺菌灯の設置、抗菌剤や防カビ剤等の薬
剤の塗布や設置が主である。しかしながら、オゾン殺菌
についてはオゾン発生装置が必要であり、また、オゾン
ガスが人体に対して有害なために無害化するシステムが
必要である。また、殺菌灯については、紫外線を発生す
る装置が必要であり、そして、紫外線ランプの寿命が課
題であり、紫外線の照射部分しか効果が得ることができ
ず、そしてまた、薬剤については、空気調和機の機内部
品に塗布する方法やフィルターに担持させる方法や空気
調和機内に薬剤を収納させる方法がある。2. Description of the Related Art Conventionally, antibacterial and antifungal technologies in air conditioners mainly include installation of ozone and germicidal lamps, and application and installation of agents such as antibacterial agents and antifungal agents. However, ozone sterilization requires an ozone generator, and a system that renders ozone gas harmless because it is harmful to the human body. In addition, for germicidal lamps, a device that generates ultraviolet light is necessary, and the life of the ultraviolet lamp is a problem, and only the irradiated part of the ultraviolet light can be effective. There are a method of applying to the in-machine parts of the machine, a method of carrying the filter on a filter, and a method of storing the medicine in the air conditioner.
【０００３】さらに、空気調和機において、薬剤を利用
して抗菌・防カビを行う発明としては、特開昭６２−２
８８４２７号公報に記載のものがある。[0003] Further, in an air conditioner, an antibacterial and antifungal treatment utilizing a chemical is disclosed in Japanese Patent Application Laid-Open No. Sho 62-2.
There is one described in JP-A-88427.
【０００４】[0004]
【発明が解決しようとする課題】上記従来の技術は、空
気調和機内の機内部品の表面に塗布されており、塗料中
の抗菌剤あるいは防カビ剤などが微生物に接触して細胞
に作用し、生育障害を起すことによって抗菌・防カビ効
果を得ることができる。しかしながら、塗料中の抗菌剤
の浮き出しはわずかであるために効果が少なく、また、
接触している部分の効果しか得ることしかできないため
に大きな効果は期待できないという問題点がある。ま
た、抗菌剤の寿命の問題点もある。The above prior art is applied to the surface of an in-flight component in an air conditioner, and an antibacterial agent or a fungicide in the paint acts on cells by contacting microorganisms. Antibacterial and antifungal effects can be obtained by causing growth disorders. However, the effect of the antimicrobial agent in the paint is small because the effect is small, and
There is a problem that a great effect cannot be expected because only the effect of the contact portion can be obtained. There is also a problem with the life of the antibacterial agent.
【０００５】したがって、本発明は、このような従来の
問題点を解消することにあり、空気調和機内を抗菌・防
カビすることによって微生物より発生する臭気を除去
し、または、カビより発症するアレルギーや感染症を防
止する空気調和機を提供することを目的とする。[0005] Accordingly, the present invention is to solve such conventional problems, and removes the odor generated from microorganisms by antibacterial and antifungal inside the air conditioner, or allergy caused by mold. It is intended to provide an air conditioner that prevents infectious diseases and infectious diseases.
【０００６】[0006]
【課題を解決するための手段】本発明の空気調和機は、
上記記載の目的をなし得るためになされたもので、請求
項１記載の発明は、空気の温度又は湿度を制御する空気
調和機において、水分によって開環する包接化合物で包
接された揮発性を有する抗菌剤又は防カビ剤を、吸脱着
性を有する吸着剤とともに前記空気調和機内の結露が生
じる機内部品の表面に配設するものである。An air conditioner according to the present invention comprises:
The present invention has been made in order to achieve the above-mentioned object, and the invention according to claim 1 is intended to provide an air conditioner for controlling the temperature or humidity of air , which is wrapped with a clathrate compound which is opened by moisture.
The antibacterial or antifungal agent having a contact is volatile, adsorption and desorption
The air-conditioning machine of condensation with an adsorbent having sex is intended to dispose the surface of the raw <br/> Ji that machine parts.
【０００７】また、請求項２記載の発明は、前記吸着剤
は、湿度が８０％〜９０％で吸脱着を行う吸着剤で構成
するものである。[0007] The invention according to claim 2 provides the adsorbent.
Consists of an adsorbent that absorbs and desorbs at 80% to 90% humidity
Is what you do.
【０００８】そして、請求項３記載の発明は、揮発性を
有する抗菌剤又は防カビ剤を天然化合物とするものであ
る。[0008] The invention according to claim 3 is characterized in that
The antibacterial agent or the fungicide to be used is a natural compound .
【０００９】そしてまた、請求項４記載の発明は、前記
天然化合物としてイソチオシアン酸アリル又はイソチモ
ールを用いるものである。[0009] And also, the invention described in claim 4, wherein
Allyl isothiocyanate or isotimo as a natural compound
Is used .
【００１０】さらに、請求項５記載の発明は、前記包摂
化合物としてサイクロデキストリンを用いるものであ
る。Further, the invention according to claim 5 is characterized in that the subsumption
Cyclodextrin is used as the compound .
【００１１】さらにまた、請求項６記載の発明は、前記
吸着剤としてリン酸カルシウム、シリカゲル又はアルミ
ナの何れかを用いるものである。Further, the invention according to claim 6 is characterized in that:
Calcium phosphate, silica gel or aluminum as adsorbent
One of the two types is used .
【００１２】本発明の空気調和機は上記構成にて、請求
項１記載の発明は、揮発性を有する抗菌剤、防カビ剤濃
度が高い時は吸着剤に吸着され、低い時は吸着された抗
菌剤が脱着されるので雰囲気濃度を一定にすることがで
き、長時間安定した濃度が保持される。 The air conditioner of the present invention has the above-mentioned structure. The invention according to claim 1 is characterized in that the antibacterial agent having a volatile property and the antifungal agent are concentrated.
When the degree is high, it is adsorbed by the adsorbent.
Since the fungicide is desorbed, the atmospheric concentration can be kept constant.
And a stable concentration is maintained for a long time.
【００１３】また、請求項２記載の発明は、空気調和機
の運転停止後に結露が生じ、微生物の増殖を促進する湿
度である８０〜９０％で、抗菌剤や防カビ剤を揮発させ
ることができ、効果的に微生物の抑制効果を得ることが
できる。 The invention according to claim 2 is an air conditioner.
Condensation occurs after the plant is shut down and promotes microbial growth.
At 80-90%, the antibacterial and antifungal agents volatilize
Can effectively obtain the effect of suppressing microorganisms.
it can.
【００１４】そして、請求項３記載の発明は、天然物よ
り抽出した単一化合物又は複合化合物であるので安全性
に優れている。 The invention according to claim 3 is a natural product.
Single compound or compound compound extracted
Is excellent.
【００１５】[0015]
【００１６】[0016]
【００１７】[0017]
【００１８】[0018]
【発明の実施の形態】以下、本発明の空気調和機の実施
の形態について、図面を参照しながら詳細に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the air conditioner of the present invention will be described in detail with reference to the drawings.
【００１９】図１は、本発明の空気調和機の実施の形鰻
を示す室内機の要部断面図である。FIG. 1 is a sectional view of an essential part of an indoor unit showing an embodiment of an air conditioner according to the present invention.
【００２０】図１において、１は室内機の本体であり、
内部にファン３、熱交換器４が配設されている。２は室
内空気吐出口、５は室内空気吸気口である。また、抗菌
塗膜６は、熱交換機４に抗菌剤を塗布したものである。In FIG. 1, reference numeral 1 denotes a main body of an indoor unit,
A fan 3 and a heat exchanger 4 are provided inside. Reference numeral 2 denotes a room air discharge port, and 5 denotes a room air intake port. The antibacterial coating film 6 is obtained by applying an antibacterial agent to the heat exchanger 4.
【００２１】図２は、前記空気調和機の抗菌塗布膜６の
断面図であり、図３は、抗菌塗膜６の概念図である。FIG. 2 is a cross-sectional view of the antibacterial coating film 6 of the air conditioner, and FIG.
【００２２】以上のように構成された空気調和機におい
て、空気調和機運転停止後、熱交換器４等の機内部品に
結露が生じ、機内湿度が上昇する。湿度が８０〜９０％
に達すると吸着剤８が水分を吸着し、包接化合物１０が
開環し、揮発性を有する抗菌剤、防カビ剤９が蒸発す
る。機内の揮発性を有する抗菌剤、防カビ剤濃度が高い
時は吸着剤に吸収され、低い時は吸着された抗菌剤が脱
着されるので雰囲気濃度を一定にすることができ、長期
間安定した濃度が保持される。In the air conditioner configured as described above, after the operation of the air conditioner is stopped, dew condensation occurs on the internal components such as the heat exchanger 4 and the internal humidity increases. Humidity 80-90%
, The adsorbent 8 adsorbs moisture, the clathrate compound 10 opens, and the volatile antibacterial and antifungal agents 9 evaporate. When the concentration of volatile antibacterial agent and fungicide in the machine is high, it is absorbed by the adsorbent, and when the concentration is low, the adsorbed antibacterial agent is desorbed, so that the atmospheric concentration can be kept constant and stable for a long time. The concentration is maintained.
【００２３】吸着剤としては、リン酸カルシウム、シリ
カゲル、アルミナ、包接化合物としては、サイクロデキ
ストリンが適しており、また、揮発性を有する抗菌剤や
防カビ剤としてはイソチオシアン酸アリル、イソチモー
ルなどの天然化合物が適している。イソチオシアン酸ア
リルを抗菌剤として使用すれば、０．０３ｍｇ／１以上
空気調和機内濃度を保持できれば抗菌、防カビ効果が得
ることができ、人体に対して安全である。Calcium phosphate, silica gel and alumina are suitable as adsorbents, and cyclodextrin is suitable as an inclusion compound. Natural compounds such as allyl isothiocyanate and isothymol are useful as volatile antibacterial and antifungal agents. Is suitable. If allyl isothiocyanate is used as an antibacterial agent, antibacterial and antifungal effects can be obtained if the concentration in the air conditioner can be maintained at 0.03 mg / 1 or more, and it is safe for the human body.
【００２４】上記の場合、抗菌剤は細菌に対し、防カビ
剤は真菌に対するものであるが、大部分は相方に対して
効果を発揮する。また、イソチオシアン酸アリルはわさ
びやからしから抽出され、イソチモール（別名カルバク
ロール）はしそ科の精油から抽出される天然化合物であ
る。In the above case, the antibacterial agent is effective against bacteria, and the fungicide is effective against fungi. In addition, allyl isothiocyanate is a natural compound extracted from horseradish and mustard, and isothymol (also known as carvacrol) is a natural compound extracted from the essential oil of Lamiaceae.
【００２５】[0025]
【発明の効果】本発明の空気調和機のは上記のような構
成であるから、請求項１記載の発明は揮発性を有する抗
菌剤、防カビ剤濃度が高い時は吸着剤に吸着され、低い
時は吸着された抗菌剤が脱着されるので雰囲気濃度を一
定にすることができ、長時間安定した濃度が保持され
る。The air conditioner of the present invention has the above-described structure.
Therefore, the invention of claim 1 isVolatile anti
When the concentration of fungicides and fungicides is high, it is adsorbed by the adsorbent and is low.
At times, the adsorbed antimicrobial agent is desorbed, reducing the atmospheric concentration.
And stable concentration is maintained for a long time.
You.
【００２６】また、請求項２記載の発明は、空気調和機
の運転停止後に結露が生じ、微生物の増殖を促進する湿
度である８０〜９０％で、抗菌剤や防カビ剤を揮発させ
ることができ、効果的に微生物の抑制効果を得ることが
できる。The invention according to claim 2 is an air conditioner.
Condensation occurs after the plant is shut down and promotes microbial growth.
At 80-90%, the antibacterial and antifungal agents volatilize
Rukoto can effectively give the effect of suppressing microorganisms can Rukoto.
【００２７】そして、請求項３記載の発明は、天然物よ
り抽出した単一化合物又は複合化合物であるので安全性
に優れている。The invention according to claim 3 is a natural product.
Single compound or compound compound extracted
In that excellent.
【００２８】[0028]
【００２９】[0029]
【００３０】[0030]
【図１】本発明の空気調和機の実施の形態を示す室内機
の要部断面図である。FIG. 1 is a sectional view of a main part of an indoor unit, showing an embodiment of an air conditioner of the present invention.
【図２】本発明の空気調和機の実施の形態を示す抗菌塗
膜の断面図である。FIG. 2 is a cross-sectional view of an antibacterial coating film showing an embodiment of the air conditioner of the present invention.
【図３】図２の抗菌塗膜の概念図である。 符号の説明 １ 室内機 ２ 室内空気吐出口 ３ ファン ４ 熱交換器 ５ 室内空気吸気口 ６ 抗菌塗膜 ８ 吸着剤 ９ 抗菌剤 １０ 包接化合物FIG. 3 is a conceptual diagram of the antibacterial coating film of FIG. DESCRIPTION OF SYMBOLS 1 indoor unit 2 indoor air discharge port 3 fan 4 heat exchanger 5 indoor air intake port 6 antibacterial coating film 8 adsorbent 9 antibacterial agent 10 clathrate compound
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) F24F 1/00 ──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. 7 , DB name) F24F 1/00
Claims (6)
機において、水分によって開環する包接化合物で包接された 揮発性を
有する抗菌剤又は防カビ剤を、吸脱着性を有する吸着剤
とともに前記空気調和機内の結露が生じる機内部品の表
面に配設したことを特徴とする空気調和機。1. A air conditioner for controlling the temperature or humidity of the air, an antimicrobial agent or antifungal agent having an inclusion is volatile at inclusion compound to ring-opening by water, the adsorbent having adsorption and desorption properties
Table flight part the air conditioning machine of condensation occur with
An air conditioner characterized by being disposed on a surface .
吸脱着を行う吸着剤であることを特徴とする請求項１記
載の空気調和機。2. The method according to claim 1, wherein the adsorbent has a humidity of 80% to 90%.
2. An adsorbent which performs adsorption and desorption.
Onboard air conditioner.
然化合物としたことを特徴とする請求項１又は請求項２
に記載の空気調和機。3. An antibacterial or antifungal agent having a volatile property.
3. A compound as claimed in claim 1 or claim 2.
The air conditioner according to item 1.
リル又はイソチモールであることを特徴とする請求項３
に記載の空気調和機。 4. The method of claim 1, wherein the natural compound is isothiocyanic acid
4. The compound according to claim 3, which is ril or isothymol.
The air conditioner according to item 1.
あることを特徴とする請求項１から請求項４の何れか一
項に記載の空気調和機。 5. The inclusion compound is cyclodextrin.
The method according to any one of claims 1 to 4, wherein
An air conditioner according to the item .
カゲル又はアルミナの何れかであることを特徴とする請
求項１から請求項５の何れか一項に記載の空気調和機。 6. The adsorbent according to claim 1, wherein the adsorbent is calcium phosphate,
A contract characterized by being either kagel or alumina
The air conditioner according to any one of claims 1 to 5 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01877698A JP3254416B2 (en) | 1998-01-30 | 1998-01-30 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01877698A JP3254416B2 (en) | 1998-01-30 | 1998-01-30 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11211126A JPH11211126A (en) | 1999-08-06 |
| JP3254416B2 true JP3254416B2 (en) | 2002-02-04 |
Family
ID=11981046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01877698A Expired - Fee Related JP3254416B2 (en) | 1998-01-30 | 1998-01-30 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3254416B2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248852A (en) * | 2000-03-06 | 2001-09-14 | Matsushita Electric Ind Co Ltd | Air conditioning system |
| JP2002188897A (en) * | 2000-12-20 | 2002-07-05 | Matsushita Electric Ind Co Ltd | Method for retarding growth of fungi in air conditioner |
| JP4283613B2 (en) * | 2003-07-24 | 2009-06-24 | 株式会社ヴァレオサーマルシステムズ | Air conditioner and case with antibacterial agent |
| JP4531571B2 (en) | 2005-01-04 | 2010-08-25 | 株式会社ヴァレオサーマルシステムズ | Fixing mechanism of container enclosing antibacterial agent and the container |
| US7892334B2 (en) | 2005-04-12 | 2011-02-22 | Valeo Thermal Systems Japan Corporation | Package of volatile substance and air conditioner for vehicles provided with the package |
| JP2007107804A (en) * | 2005-10-13 | 2007-04-26 | Matsushita Electric Ind Co Ltd | Air conditioner |
| JP2011163650A (en) * | 2010-02-09 | 2011-08-25 | Mitsubishi Electric Corp | Heat exchange element, method of manufacturing the heat exchange element and heat exchange ventilation device |
-
1998
- 1998-01-30 JP JP01877698A patent/JP3254416B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11211126A (en) | 1999-08-06 |
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