JP6838078B2 - Air purifying medium - Google Patents

Air purifying medium Download PDF

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JP6838078B2
JP6838078B2 JP2018553499A JP2018553499A JP6838078B2 JP 6838078 B2 JP6838078 B2 JP 6838078B2 JP 2018553499 A JP2018553499 A JP 2018553499A JP 2018553499 A JP2018553499 A JP 2018553499A JP 6838078 B2 JP6838078 B2 JP 6838078B2
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air
air conditioner
impurities
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cleaning medium
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JPWO2019097647A1 (en
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佐伯 午郎
午郎 佐伯
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佐伯 午郎
午郎 佐伯
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/015Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12Apparatus, e.g. holders, therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Description

本願は、空気清浄媒体を開示する。 The present application discloses an air purifying medium.

例えば旅客用座席シート、衣類、寝具カバー、マスク、空気調和機内部のフィンといった物に、例えば殺菌、抗菌、除菌、消臭といった衛生機能を有する物質が加えられ、衛生を保つことが行われている。(特許文献1‐2)。 For example, substances with hygienic functions such as sterilization, antibacterial, sterilization, and deodorization are added to things such as passenger seats, clothing, bedding covers, masks, and fins inside air conditioners to maintain hygiene. ing. (Patent Document 1-2).

特開2010−162098号公報Japanese Unexamined Patent Publication No. 2010-162098 特開2017−179696号公報JP-A-2017-179696

上記の旅客用座席シート、衣類、寝具カバー、マスク、空気調和機内部のフィンといった物に衛生機能を有する物質を加える場合、物自体の殺菌、抗菌、除菌、消臭は実現される。しかしながら、衛生機能を有する物質を加えられた物近傍の空間は清浄されない。よって、衛生機能を有する物質を加えられた物を使用する人間や、衛生機能を有する物質を加えられた物近傍に居る人間は、清浄されていない空気を吸込むこととなり、衛生は保てない虞がある。 When a substance having a hygienic function is added to the above-mentioned passenger seat, clothing, bedding cover, mask, fins inside the air conditioner, sterilization, antibacterial, sterilization, and deodorization of the object itself are realized. However, the space near the object to which the substance having a hygienic function is added is not cleaned. Therefore, a person who uses an object to which a substance having a hygiene function is added or a person who is in the vicinity of an object to which a substance having a hygiene function is added inhales unclean air, and there is a risk that hygiene cannot be maintained. There is.

特に、空気調和機内部のフィンに衛生機能を有する物質を加える場合、多額の加工費用を要する。また、フィン自体の殺菌、抗菌、除菌、消臭といった効果は実現されるが、空気調和機内部にあるフィン以外の部品に、空気調和機の吸い込み部分から吸い込まれた空気に含まれる不純物が付着するため、フィン以外の部品には、殺菌、抗菌、除菌、消臭といった効果は実現されない。よって、フィン以外の部品に付着した不純物が、空気調和機から空気調和対象空間へ吹出される空気に混合され、空気調和対象空間にいる人間は、不純物を含む空気を受動的に吸い込む虞がある。また、空気調和対象空間にいる人間が、不純物を含む空気を受動的に吸い込むことを防止するためには、空気調和機を開けて内部を頻繁に清掃する必要があるが、清掃には手間を要する。 In particular, when a substance having a hygienic function is added to the fins inside the air conditioner, a large processing cost is required. In addition, although the effects of sterilization, antibacterial, sterilization, and deodorization of the fin itself are realized, impurities contained in the air sucked from the suction part of the air conditioner are contained in the parts other than the fin inside the air conditioner. Since it adheres, the effects of sterilization, antibacterial, sterilization, and deodorization are not realized on parts other than fins. Therefore, impurities adhering to parts other than the fins are mixed with the air blown from the air conditioner to the air conditioning target space, and a person in the air conditioning target space may passively inhale the air containing the impurities. .. In addition, in order to prevent humans in the air conditioning target space from passively inhaling air containing impurities, it is necessary to open the air conditioner and clean the inside frequently, but cleaning is troublesome. It takes.

そこで、本願は、手間や費用を要さずに、空気調和機から空気調和対象空間へ衛生的な空気を供給し、空気調和対象空間にいる人間の衛生を保つことのできる技術を開示する。 Therefore, the present application discloses a technique capable of supplying hygienic air from an air conditioner to an air-conditioned space and maintaining the hygiene of human beings in the air-conditioned space without requiring labor and cost.

上記課題を解決するため、本発明では、空気触媒がコーティングされた通気性素材を有する空気清浄媒体を空気調和機の外表面の吸込み部分に設けることとした。 In order to solve the above problems, in the present invention, an air cleaning medium having a breathable material coated with an air catalyst is provided at a suction portion on the outer surface of the air conditioner.

詳細には、本発明は、通気性素材を含み、空気中の不純物を捕捉する通気部と、空気中に存在する物質と化学反応し、ラジカルを生成させる物質を含み、通気性素材にコーティングされるラジカル生成部と、空気調和機の外表面の吸い込み部分に通気部を粘着させる粘着部と、を備える、空気清浄媒体である。 Specifically, the present invention comprises a breathable material, including a vent that traps impurities in the air and a substance that chemically reacts with a substance present in the air to generate radicals, and is coated on the breathable material. It is an air purifying medium including a radical generating portion and an adhesive portion for adhering a ventilation portion to a suction portion on the outer surface of the air conditioner.

このような空気清浄媒体であれば、空気調和機の外表面の吸込み部分に空気清浄媒体を取り付けることができる。そして、空気清浄媒体の通気部において、吸込み空気中に含まれる、例えば塵や埃といった通気部を通過できない程度の大きさの不純物を捕捉することができる。また、例えば病原菌やウイルスといった通気部を通過する虞のある大きさの不純物は、ラジカル生成部に含まれるラジカルを生成させる物質によって生成されたラジカルによって、酸化される。よって、不純物の電子状態は変化し、不純物の機能は失われる。よって、空気調和機の内部には衛生的な空気が流れ込む。よって、空気調和機から衛生的な空気が空気調和対象空間へ供給され、空気調和対象空間の衛生は保てる。 With such an air cleaning medium, the air cleaning medium can be attached to the suction portion on the outer surface of the air conditioner. Then, in the ventilation portion of the air cleaning medium, impurities having a size that cannot pass through the ventilation portion, such as dust and dirt, contained in the suction air can be captured. In addition, impurities of a size that may pass through the aeration part, such as pathogens and viruses, are oxidized by radicals generated by a substance that generates radicals contained in the radical generation part. Therefore, the electronic state of the impurity changes and the function of the impurity is lost. Therefore, hygienic air flows into the air conditioner. Therefore, hygienic air is supplied from the air conditioner to the air conditioning target space, and the hygiene of the air conditioning target space can be maintained.

また、このような空気清浄媒体であれば、空気調和機のフィンに衛生機能を有する物質を加工するのではなく、空気調和機の外表面の吸込み部分に空気清浄媒体を設けるため、空気調和機のフィンへの加工費用を低減することができる。 Further, in such an air purifying medium, the fins of the air conditioner are not processed with a substance having a sanitary function, but the air purifying medium is provided at the suction portion on the outer surface of the air conditioner. It is possible to reduce the processing cost for the fins.

また、このような空気清浄媒体であれば、空気調和機を開けて、空気調和機内部を定期的に清掃する手間を省くことができる。 Further, with such an air purifying medium, it is possible to save the trouble of opening the air conditioner and periodically cleaning the inside of the air conditioner.

また、このような空気清浄媒体は、取り付けの際に空気調和機を開けずに、空気調和機の外表面へ取り付けられる。よって、空気清浄媒体の設置や交換の手間を要さずに済む。 Further, such an air purifying medium is attached to the outer surface of the air conditioner without opening the air conditioner at the time of attachment. Therefore, it is not necessary to install or replace the air cleaning medium.

また、このような空気清浄媒体であれば、通気部において全ての不純物を捕捉するべく通気性素材の密度を高める必要はない。換言すれば、多量の清浄された空気が空気調和機へ吸込まれることとなる。よって、空気調和機が空気を吸込むために必要な動力を節減することができる。 Further, with such an air purifying medium, it is not necessary to increase the density of the breathable material in order to capture all impurities in the ventilation portion. In other words, a large amount of clean air will be sucked into the air conditioner. Therefore, the power required for the air conditioner to suck in air can be reduced.

また、空気清浄媒体は、空気が吸込まれる面に不純物が付着しない部分を備えてもよい。 Further, the air cleaning medium may include a portion where impurities do not adhere to the surface on which air is sucked.

このような空気清浄媒体であれば、捕捉される不純物が有色である場合、不純物が捕捉される部分と、不純物が付着しない部分との色の違いが明確となる。よって、空気清浄媒体の交換の頃合を容易に把握できる。 In such an air cleaning medium, when the captured impurities are colored, the color difference between the portion where the impurities are trapped and the portion where the impurities are not adhered becomes clear. Therefore, it is possible to easily grasp the time when the air cleaning medium is replaced.

また、空気清浄媒体は、衛生機能を有する天然由来の物質を含んでもよい。 In addition, the air purifying medium may contain a naturally occurring substance having a hygienic function.

このような空気清浄媒体であれば、空気清浄媒体に触れた場合であっても、人体に影響が及ぼされる虞は低い。 With such an air purifying medium, even if it comes into contact with the air purifying medium, there is little possibility that the human body will be affected.

また、空気清浄媒体は、香料を含んでもよい。このような空気清浄媒体であれば、清浄された空気を吸込んだ人間の心理や精神に良い影響を与えることができる。 Further, the air purifying medium may contain a fragrance. Such an air purifying medium can have a positive effect on the psychology and spirit of a person who inhales clean air.

上記の空気清浄媒体は、手間や費用を要さずに、空気調和機から空気調和対象空間へ衛生的な空気を供給し、空気調和対象空間にいる人間の衛生を保つことができる。 The above-mentioned air cleaning medium can supply hygienic air from the air conditioner to the air conditioning target space and maintain the hygiene of human beings in the air conditioning target space without requiring labor and cost.

図1は、本実施形態に係る空気清浄媒体の概要図である。FIG. 1 is a schematic view of an air purifying medium according to the present embodiment. 図2は、本実施形態に係る空気清浄媒体の空気が吸込まれる面の概要図である。FIG. 2 is a schematic view of a surface of the air purifying medium according to the present embodiment in which air is sucked. 図3は、空気清浄媒体を空気調和機の吸込み口に取り付ける際の概要図である。FIG. 3 is a schematic view when the air purifying medium is attached to the suction port of the air conditioner. 図4は、空気調和機の電源を入れた際の気流の流れを示した図である。FIG. 4 is a diagram showing the flow of airflow when the power of the air conditioner is turned on. 図5は、空気清浄媒体によって、空気調和機へ吸込まれる空気が清浄される様子を説明した断面図である。FIG. 5 is a cross-sectional view illustrating how the air sucked into the air conditioner is cleaned by the air cleaning medium. 図6は、空気が清浄された後の空気清浄媒体の概要図である。FIG. 6 is a schematic view of the air cleaning medium after the air has been cleaned. 図7は、孔を有する空気清浄媒体の概要図である。FIG. 7 is a schematic view of an air purifying medium having holes. 図8は、吸込み口を部分的に覆う程度の大きさの空気清浄媒体の概要図である。FIG. 8 is a schematic view of an air cleaning medium having a size that partially covers the suction port.

以下、本発明の実施形態について説明する。以下に示す実施形態は、本発明の一形態であり、本発明の技術的範囲を下記の実施形態に限定するものではない。 Hereinafter, embodiments of the present invention will be described. The embodiments shown below are one embodiment of the present invention, and the technical scope of the present invention is not limited to the following embodiments.

図1は、本発明に係る空気清浄媒体の概要図である。空気清浄媒体1は、例えば通気部の一態様である、ポリエステルから形成され、通気性素材である、不織布2を備える。また、不織布2には、例えばラジカル生成部の一態様である空気触媒がコーティングされている。空気触媒は、例えばニチリンケミカル社製品のセルフィーユ(登録商標)が挙げられる。セルフィーユは、http://www.nichirin-chemical.co.jp/に記載されているように、空気中に存在する水や酸素と化学反応し、ラジカルを生成する。また、不織布2の色は、不純物が付着して蓄積した際に、不純物の付着を認識できるように、不純物の色とは異なる色であることが望ましい。また、不織布2には、例えばヒノキの幹から抽出される天然抗菌成分であるヒノキチオールが含まれている。 FIG. 1 is a schematic view of an air purifying medium according to the present invention. The air purifying medium 1 includes, for example, a non-woven fabric 2 which is made of polyester and is a breathable material, which is one aspect of a ventilation part. Further, the non-woven fabric 2 is coated with, for example, an air catalyst which is one aspect of the radical generating part. Examples of the air catalyst include chervil (registered trademark) manufactured by Nichirin Chemical Co., Ltd. As described at http://www.nichirin-chemical.co.jp/, chervil chemically reacts with water and oxygen existing in the air to generate radicals. Further, it is desirable that the color of the non-woven fabric 2 is different from the color of the impurities so that the adhesion of the impurities can be recognized when the impurities are attached and accumulated. Further, the non-woven fabric 2 contains, for example, hinokitiol, which is a natural antibacterial component extracted from the trunk of cypress.

また、不織布2は、空気調和機7へ取り付けられる側の取付け面3に、空気調和機7と粘着する粘着部分4を備える。粘着部分4は、取付け面3の外周に沿って設けられる。また、粘着部分4は、取付け面3の外周に沿った部分以外にも、取付け面3の面内に設けられる。 Further, the non-woven fabric 2 is provided with an adhesive portion 4 that adheres to the air conditioner 7 on the attachment surface 3 on the side to be attached to the air conditioner 7. The adhesive portion 4 is provided along the outer circumference of the mounting surface 3. Further, the adhesive portion 4 is provided in the surface of the mounting surface 3 in addition to the portion along the outer circumference of the mounting surface 3.

不織布2の取付け面3とは反対側の、空気が吸込まれる吸込み面5には、不純物が付着しない防汚部分6を備える。図2は、吸込み面5の概要図を示している。防汚部分6は、例えば複数の直線が交差した模様である。 The suction surface 5 on which air is sucked, which is opposite to the mounting surface 3 of the non-woven fabric 2, is provided with an antifouling portion 6 to which impurities do not adhere. FIG. 2 shows a schematic view of the suction surface 5. The antifouling portion 6 is, for example, a pattern in which a plurality of straight lines intersect.

図3は、空気清浄媒体1を、例えば天井埋め込み型の空気調和機7の吸込み口8に取付けた際の概要図である。空気清浄媒体1は、吸込み口8を覆うように空気調和機7の外表面に取付けられる。この際、空気清浄媒体1の取付け面3の外周に沿って設けられた粘着部分4は、吸込み口8の外周に粘着される。ここで、空気清浄媒体1は、吸込み口8の大きさに合わせて適当な大きさに切られてもよい。 FIG. 3 is a schematic view when the air cleaning medium 1 is attached to, for example, the suction port 8 of the ceiling-embedded air conditioner 7. The air cleaning medium 1 is attached to the outer surface of the air conditioner 7 so as to cover the suction port 8. At this time, the adhesive portion 4 provided along the outer circumference of the mounting surface 3 of the air cleaning medium 1 is adhered to the outer circumference of the suction port 8. Here, the air cleaning medium 1 may be cut into an appropriate size according to the size of the suction port 8.

図4は、空気調和機7の電源を入れた際の気流の流れを示した図である。空気調和機7の電源を入れると、空気調和対象空間9から空気調和機7の吸込み口8に貼り付けられた空気清浄媒体1の吸込み面5へ向かって、気流が発生し、空気調和機7の内部へ空気が吸込まれる。空気調和機7へ吸込まれる空気には、例えば、埃、塵、煙草の脂、花粉、細菌、ウイルス、ハウスダストといった不純物が含まれる。これら不純物のうち、埃、塵、花粉、煙草の脂、ハウスダストといった比較的粒径が大きい不純物は、空気清浄媒体1の不織布2によって捕捉される。 FIG. 4 is a diagram showing the flow of airflow when the power of the air conditioner 7 is turned on. When the power of the air conditioner 7 is turned on, an air flow is generated from the air conditioning target space 9 toward the suction surface 5 of the air cleaning medium 1 attached to the suction port 8 of the air conditioner 7, and the air conditioner 7 is generated. Air is sucked into the inside of. The air sucked into the air conditioner 7 contains impurities such as dust, dust, tobacco fat, pollen, bacteria, viruses, and house dust. Among these impurities, impurities having a relatively large particle size such as dust, dust, pollen, tobacco fat, and house dust are captured by the non-woven fabric 2 of the air cleaning medium 1.

しかしながら、細菌やウイルスのように粒径が小さい不純物は、不織布2によって捕捉されず、不織布2内の隙間を通過し、空気調和機7の中へ吸込まれる場合がある。本実施形態の空気清浄媒体1であれば、上記のような細菌やウイルスが不織布2によって捕捉されない場合においても、細菌やウイルスは、不織布2にコーティングされた空気触媒によって生成されるラジカルによって酸化され、その機能は失われる。図5は、空気清浄媒体1によって、空気調和機7へ吸込まれる空気が清浄される様子を説明した断面図である。 However, impurities having a small particle size such as bacteria and viruses may not be captured by the non-woven fabric 2 and may pass through the gaps in the non-woven fabric 2 and be sucked into the air conditioner 7. In the air cleaning medium 1 of the present embodiment, even when the above-mentioned bacteria and viruses are not captured by the non-woven fabric 2, the bacteria and viruses are oxidized by radicals generated by the air catalyst coated on the non-woven fabric 2. , Its functionality is lost. FIG. 5 is a cross-sectional view illustrating how the air sucked into the air conditioner 7 is cleaned by the air cleaning medium 1.

上記のようなメカニズムによって、空気調和対象空間9から空気調和機7へ吸込まれる空気は、清浄されて空気調和機7の内部へ送られる。よって、空気調和機7の内部へは清浄された空気が流れ込む。そして、空気調和機7の内部へ流れ込んだ清浄された空気は、図4のように空気調和機7の吹出し口10から空気調和対象空間9へ吹出される。ここで、吹出し口10から吹出される空気を2分間80リットル採取し、採取した空気中に含まれる菌の数を測定した。その結果、空気清浄媒体1が取り付けられている場合の菌の数は4個、取り付けられていない場合の菌の数は14個であった。よって、空気調和対象空間9へ衛生的な空気が供給され、空気調和対象空間9の衛生は保てる。 By the mechanism as described above, the air sucked from the air conditioning target space 9 into the air conditioner 7 is purified and sent to the inside of the air conditioner 7. Therefore, clean air flows into the inside of the air conditioner 7. Then, the purified air that has flowed into the air conditioner 7 is blown out from the outlet 10 of the air conditioner 7 to the air conditioning target space 9 as shown in FIG. Here, 80 liters of air blown out from the outlet 10 was collected for 2 minutes, and the number of bacteria contained in the collected air was measured. As a result, the number of bacteria when the air purifying medium 1 was attached was 4, and the number of bacteria when the air purifying medium 1 was not attached was 14. Therefore, hygienic air is supplied to the air-conditioning target space 9, and the hygiene of the air-conditioning target space 9 can be maintained.

また、上記のような空気清浄媒体1であれば、空気調和機7の内部のフィンに衛生機能を有する物質を加工するのではなく、空気清浄媒体1を空気調和機7の吸込み口8へ貼り付けるだけで、空気調和対象空間9へ衛生的な空気を供給することができる。よって、衛生機能を有する物質を空気調和機7へ加工する費用を低減することができる。 Further, in the case of the air cleaning medium 1 as described above, the air cleaning medium 1 is attached to the suction port 8 of the air conditioner 7 instead of processing a substance having a sanitary function on the fins inside the air conditioner 7. Just by attaching it, sanitary air can be supplied to the air conditioning target space 9. Therefore, it is possible to reduce the cost of processing the substance having a hygienic function into the air conditioner 7.

また、上記のような空気清浄媒体1であれば、空気調和機7を開け、空気調和機7の内部を定期的に清掃する手間を省くことができる。また、空気清浄媒体1は、空気調和機7の外表面に粘着されることによって取り付けられる。よって、空気清浄媒体1は、空気調和機7への設置や交換の手間を要さずに済む。 Further, with the air cleaning medium 1 as described above, it is possible to save the trouble of opening the air conditioner 7 and periodically cleaning the inside of the air conditioner 7. Further, the air cleaning medium 1 is attached by being adhered to the outer surface of the air conditioner 7. Therefore, the air cleaning medium 1 does not need to be installed or replaced in the air conditioner 7.

また、上記のような空気清浄媒体1であれば、粒径の小さな細菌やウイルスといった不純物が不織布2において捕捉されなくとも、ラジカルによって細菌やウイルスの機能が失われ、衛生的な空気を作ることができる。すなわち、必ずしも細菌やウイルスを不織布2において捕捉するために不織布2の密度を高める必要はなく、不織布2を形成するポリエステルの密度を低下させ、空気調和機7へ吸込まれる吸込み空気の量を高めることができる。このような不織布2であれば、吸い込み空気を清浄すると共に、空気調和機7が空気を吸込むために必要な動力を節減することができる。 Further, in the case of the air cleaning medium 1 as described above, even if impurities such as bacteria and viruses having a small particle size are not trapped in the non-woven fabric 2, the functions of the bacteria and viruses are lost by the radicals, and hygienic air is created. Can be done. That is, it is not always necessary to increase the density of the non-woven fabric 2 in order to trap bacteria and viruses in the non-woven fabric 2, the density of the polyester forming the non-woven fabric 2 is reduced, and the amount of air sucked into the air conditioner 7 is increased. be able to. With such a non-woven fabric 2, it is possible to purify the sucked air and reduce the power required for the air conditioner 7 to suck the air.

また、不織布2は、例えば煙草、汗、し尿の成分であるアンモニア、卵等が腐った際に発生する硫化水素、玉葱等が腐った際に発生するメチルメルカプタン、建築材料の合板や壁紙、床、家具の接着剤等に用いられるホルムアルデヒド、といった臭気性の不純物も捕捉する、あるいは、その機能を失わせることができてもよい。このような空気清浄媒体1であれば、空気調和機7の内部及び空気調和対象空間9の消臭も実現される。 Further, the non-woven fabric 2 includes, for example, ammonia which is a component of cigarettes, sweat, and urine, hydrogen sulfide generated when eggs and the like are rotten, methyl mercaptan generated when onions and the like are rotten, plywood and wallpaper of building materials, and floors. It may be possible to capture odorous impurities such as formaldehyde used for furniture adhesives and the like, or to lose its function. With such an air cleaning medium 1, deodorization of the inside of the air conditioner 7 and the air conditioning target space 9 is also realized.

また、不織布2には、天然由来の成分である、例えばヒノキチオールがコーティングされている。ヒノキチオールは、例えば殺菌機能や抗菌機能といった衛生機能を有する。よって、このような空気清浄媒体1であれば、空気調和機7の吸込み口8へ空気清浄媒体1を取り付ける際、空気清浄媒体1を指でつまむ必要があるが、この際に手の皮膚細胞が壊される虞は低い。 Further, the non-woven fabric 2 is coated with, for example, hinokitiol, which is a naturally derived component. Hinokitiol has hygienic functions such as bactericidal function and antibacterial function. Therefore, in the case of such an air purifying medium 1, when attaching the air purifying medium 1 to the suction port 8 of the air conditioner 7, it is necessary to pinch the air purifying medium 1 with fingers. Is unlikely to be destroyed.

また、上記のように、空気調和対象空間9の空気を清浄していると、不織布2には、捕捉された不純物が溜まっていき、空気清浄媒体1の吸込み面5の外観は変色する。図6は、空気清浄媒体1の吸込み面5が不純物の蓄積により変色した例を示している。吸込み面5が不純物の蓄積により変色した場合、吸込み面5の不純物が捕捉された部分と、不純物が付着しない防汚部分6とは、明らかに外観が異なることとなる。 Further, as described above, when the air in the air conditioning target space 9 is cleaned, the trapped impurities are accumulated in the non-woven fabric 2, and the appearance of the suction surface 5 of the air cleaning medium 1 is discolored. FIG. 6 shows an example in which the suction surface 5 of the air cleaning medium 1 is discolored due to the accumulation of impurities. When the suction surface 5 is discolored due to the accumulation of impurities, the appearance of the portion of the suction surface 5 where the impurities are captured and the antifouling portion 6 to which the impurities do not adhere are clearly different.

上記のような場合には、不織布2に不純物が蓄積され、通気性が低下しているため、空気調和機7へ吸込まれる空気量は大幅に低下する。よって、空気調和機7の吹出し口10から吹出される空気量も大幅に低下する。また、空気調和機7から吹出される空気量の低下を防止するために、吹き出し動力を上げなければならず、空気調和機7の運転に要する費用が嵩む。 In the above case, impurities are accumulated in the non-woven fabric 2 and the air permeability is lowered, so that the amount of air sucked into the air conditioner 7 is significantly reduced. Therefore, the amount of air blown out from the outlet 10 of the air conditioner 7 is also significantly reduced. Further, in order to prevent a decrease in the amount of air blown out from the air conditioner 7, it is necessary to increase the blowing power, which increases the cost required for operating the air conditioner 7.

また、このように不純物が蓄積し、吸込み面5と防汚部分6との外観が異なる程に空気の清浄を行うと、不織布2にコーティングされた空気触媒やヒノキチオールの量は減っており、空気触媒やヒノキチオールの効果が低減している。よって、図6のように吸込み面5の外観が、防汚部分6の外観と比較して明らかに異なる場合には、空気清浄媒体1を交換する必要がある。換言すれば、上記のような防汚部分6を備える空気清浄媒体1であれば、交換の頃合を容易に把握することができる。 Further, when the air is purified to such an extent that impurities are accumulated and the appearance of the suction surface 5 and the antifouling portion 6 are different, the amount of the air catalyst and hinokitiol coated on the non-woven fabric 2 is reduced, and the air is reduced. The effects of catalysts and hinokitiol are reduced. Therefore, when the appearance of the suction surface 5 is clearly different from the appearance of the antifouling portion 6 as shown in FIG. 6, it is necessary to replace the air cleaning medium 1. In other words, if the air cleaning medium 1 is provided with the antifouling portion 6 as described above, the time of replacement can be easily grasped.

また、空気清浄媒体1は、空気調和機7に吸込まれる空気の気流によって、自然に空気調和機7の筐体方向へ張り付く。よって、空気調和機7が運転している際に、空気調和機7から空気清浄媒体1が剥がれ落ちる可能性は低い。 Further, the air purifying medium 1 naturally sticks to the housing of the air conditioner 7 due to the air flow of air sucked into the air conditioner 7. Therefore, it is unlikely that the air cleaning medium 1 will come off from the air conditioner 7 when the air conditioner 7 is operating.

また、不織布2には、例えば人間をリラックスさせる効果や集中力を増す効果を有する香料が含まれていてもよい。このような空気清浄媒体1であれば、空気調和機7の吹出し口10から上記の香料が混ざった空気が吹出され、空気調和対象空間9にいる人間が上記の香料の混ざった空気を吸込む。よって、香料の混ざった空気を吸込んだ人間の心理や精神に良い影響を与えることができる。 Further, the non-woven fabric 2 may contain, for example, a fragrance having an effect of relaxing human beings and an effect of increasing concentration. In such an air cleaning medium 1, the air mixed with the above fragrance is blown out from the outlet 10 of the air conditioner 7, and a person in the air conditioning target space 9 sucks the air mixed with the above fragrance. Therefore, it can have a positive effect on the psychology and spirit of a person who inhales air mixed with fragrance.

また、空気清浄媒体1は、粘着部分4の代わりに不織布2の取付け面3の外周に沿って、マジックテープ(登録商標)を備えてもよい。この場合、マジックテープのメス側は、空気調和機7の吸込み口8の外周に、例えば両面テープによって粘着される。一方で、マジックテープのオス側は、空気清浄媒体1の取付け面3の外周に沿って設けられる。また、マジックテープのメス側が取付け面3の外周に沿って設けられ、マジックテープのオス側が吸込み口8の外周に設けられてもよい。このような空気清浄媒体1であれば、空気清浄媒体1を空気調和機7へ頻繁に着脱することができる。 Further, the air cleaning medium 1 may be provided with a velcro (registered trademark) along the outer circumference of the mounting surface 3 of the non-woven fabric 2 instead of the adhesive portion 4. In this case, the female side of the magic tape is adhered to the outer periphery of the suction port 8 of the air conditioner 7 by, for example, double-sided tape. On the other hand, the male side of the magic tape is provided along the outer circumference of the mounting surface 3 of the air cleaning medium 1. Further, the female side of the magic tape may be provided along the outer circumference of the mounting surface 3, and the male side of the magic tape may be provided on the outer circumference of the suction port 8. With such an air cleaning medium 1, the air cleaning medium 1 can be frequently attached to and detached from the air conditioner 7.

また、空気清浄媒体1は、孔を有してもよい。図7は、孔11を有する空気清浄媒体1の例を示している。このような空気清浄媒体1であれば、空気調和機7へ吸込まれる空気を清浄しつつも、空気調和機7へ吸込まれる空気量を向上させることができる。よって、空気調和機7の運転費用を節減することができる。孔11の位置、形状、大きさ、数等は適宜決定されてよい。 Further, the air cleaning medium 1 may have holes. FIG. 7 shows an example of the air cleaning medium 1 having the holes 11. With such an air purifying medium 1, it is possible to improve the amount of air sucked into the air conditioner 7 while purifying the air sucked into the air conditioner 7. Therefore, the operating cost of the air conditioner 7 can be reduced. The position, shape, size, number and the like of the holes 11 may be appropriately determined.

また、空気清浄媒体1は、空気調和機7の吸込み口8を部分的に覆う程度の大きさであってもよい。図8は、吸込み口8を部分的に覆う程度の大きさの空気清浄媒体1の例を示している。このような空気清浄媒体1であれば、空気清浄媒体1を作製する費用を低減することができる。また、空気調和機7へ吸込まれる空気を清浄しつつも、空気調和機7へ吸込まれる空気量を向上させることができる。よって、空気調和機7が空気を吸込むために必要な動力を節減することができる。また、空気調和機7を部分的に覆う程度の大きさの空気清浄媒体1を吸込み口8へ複数取り付けてもよい。 Further, the air cleaning medium 1 may have a size that partially covers the suction port 8 of the air conditioner 7. FIG. 8 shows an example of an air cleaning medium 1 having a size that partially covers the suction port 8. With such an air cleaning medium 1, the cost of producing the air cleaning medium 1 can be reduced. Further, it is possible to improve the amount of air sucked into the air conditioner 7 while purifying the air sucked into the air conditioner 7. Therefore, the power required for the air conditioner 7 to suck in air can be reduced. Further, a plurality of air cleaning media 1 having a size that partially covers the air conditioner 7 may be attached to the suction port 8.

また、空気清浄媒体1の形状はひし形でも正方形でも台形でもなんでもよい。また、空気触媒は、不織布2の全面にわたってコーティングされていても、一部分にのみ加えられていてもよい。また、ヒノキチオールや香料は、不織布2の全面にわたって加えられていても、一部分に加えられていてもよい。 Further, the shape of the air cleaning medium 1 may be a rhombus, a square, or a trapezoid. Further, the air catalyst may be coated over the entire surface of the non-woven fabric 2 or may be added only to a part of the non-woven fabric 2. Further, the hinokitiol and the fragrance may be added over the entire surface of the nonwoven fabric 2 or may be added to a part of the nonwoven fabric 2.

また、不織布2の素材は、何でもよく、また、例えば市販のペットボトル容器から得られるポリエステルを不織布2の素材に再利用してもよい。また、不織布2の代わりに、埃や塵程度の大きさの不純物を捕捉し、空気触媒をコーティングできる通気性の材料を用いてもよい。また、空気調和機7の形状は何でもよい。また、空気調和機7の種類は、天井埋め込み型に限らず、天井吊り下げ型、壁掛け型、床置き型などであってもよい。 Further, the material of the non-woven fabric 2 may be anything, and for example, polyester obtained from a commercially available PET bottle container may be reused as the material of the non-woven fabric 2. Further, instead of the non-woven fabric 2, a breathable material capable of capturing dust and impurities as large as dust and coating the air catalyst may be used. Further, the shape of the air conditioner 7 may be any shape. The type of the air conditioner 7 is not limited to the ceiling-embedded type, but may be a ceiling-hung type, a wall-mounted type, a floor-standing type, or the like.

また、空気清浄媒体1が粘着部分4やマジックテープを備えず、空気調和機7が空気清浄媒体1を装着可能な機構を備えていてもよい。また、粘着部分4は、空気清浄媒体1の清浄機能が著しく低下せず、空気調和機7へ貼り付けることができる程度に取付け面3に設けられていてもよい。また、防汚部分6は、複数の直線が交差した模様に限らず、空気清浄媒体1の使用後に、不純物を捕捉した部分と防汚部分6とが形成する模様が外部から視認でき、交換の頃合を容易に把握できるような形態であればよい。 Further, the air cleaning medium 1 may not be provided with the adhesive portion 4 or the magic tape, and the air conditioner 7 may be provided with a mechanism to which the air cleaning medium 1 can be attached. Further, the adhesive portion 4 may be provided on the mounting surface 3 to the extent that the cleaning function of the air cleaning medium 1 is not significantly deteriorated and can be attached to the air conditioner 7. Further, the antifouling portion 6 is not limited to the pattern in which a plurality of straight lines intersect, and after the use of the air cleaning medium 1, the pattern formed by the portion that captures impurities and the antifouling portion 6 can be visually recognized from the outside and can be replaced. Any form may be used so that the time can be easily grasped.

1・・空気清浄媒体
2・・不織布
3・・取付け面
4・・粘着部分
5・・吸込み面
6・・防汚部分
7・・空気調和機
8・・吸込み口
9・・空気調和対象空間
10・・吹出し口
11・・孔
1 ・ ・ Air cleaning medium 2 ・ ・ Non-woven fabric 3 ・ ・ Mounting surface 4 ・ ・ Adhesive part 5 ・ ・ Suction surface 6 ・ ・ Antifouling part 7 ・ ・ Air conditioner 8 ・ ・ Suction port 9 ・ ・ Air conditioning target space 10・ ・ Outlet 11 ・ ・ Hole

Claims (3)

通気性素材を含み、空気中の不純物を捕捉する通気部と、
空気中に存在する物質と化学反応し、ラジカルを生成させる物質を含み、前記通気部の全面にコーティングされるラジカル生成部と、
空気調和機の外表面の吸い込み部分に、前記通気部において空気が通気する開口と前記吸い込み部分が有する開口とが重なることが可能なように前記通気部を粘着させる粘着部と、
前記通気部の空気が吸い込まれる面の全面に、空気中の不純物の付着が抑制される直線状の防汚部と、を備え、
前記通気部は、前記吸い込み部分の一部を覆うように設けられ、
前記通気部は、前記空気調和機が運転され、前記空気が吸込まれる面から空気が吸込まれた場合に、前記空気が吸い込まれる面において、前記不純物が捕捉されて変色した前記防汚部以外の部分と、前記防汚部とが形成し、前記空気が吸い込まれる面の全面にわたる模様を発現する、
空気清浄媒体。
A vent that contains breathable material and traps impurities in the air,
A radical generating part that contains a substance that chemically reacts with a substance existing in the air to generate a radical and is coated on the entire surface of the ventilation part.
An adhesive portion that adheres the ventilation portion to the suction portion on the outer surface of the air conditioner so that the opening through which air is ventilated in the ventilation portion and the opening of the suction portion can overlap with each other.
A linear antifouling portion that suppresses the adhesion of impurities in the air is provided on the entire surface of the ventilation portion on which air is sucked .
The ventilation portion is provided so as to cover a part of the suction portion.
When the air conditioner is operated and air is sucked from the surface where the air is sucked, the ventilation portion is other than the antifouling portion where the impurities are trapped and discolored on the surface where the air is sucked. and parts, the antifouling portion and forms, expressing the entire surface over the pattern of the surface on which the air is sucked,
Air purifying medium.
前記空気清浄媒体は、衛生機能を有する天然由来の物質を含む、
請求項1に記載の空気清浄媒体。
The air purifying medium contains a naturally occurring substance having a hygienic function.
The air purifying medium according to claim 1.
前記空気清浄媒体は、香料を含む、
請求項1又は2に記載の空気清浄媒体。
The air purifying medium contains a fragrance.
The air purifying medium according to claim 1 or 2.
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Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3010957U (en) * 1994-11-08 1995-05-09 サンデケミカル株式会社 Disposable filter for air conditioner
JPH09220418A (en) * 1996-02-16 1997-08-26 Toyobo Co Ltd Disposable filter
JP2001027439A (en) * 1999-07-13 2001-01-30 Hitachi Ltd Air conditioner
JP2001227815A (en) * 2000-02-17 2001-08-24 Daikin Ind Ltd Air conditioner
JP2002045632A (en) * 2000-08-04 2002-02-12 Matsushita Seiko Co Ltd Air cleaner
JP4595269B2 (en) * 2001-09-04 2010-12-08 株式会社富士通ゼネラル Air conditioner
JP3742930B2 (en) * 2002-12-09 2006-02-08 ダイキン工業株式会社 Air conditioner
JP2005060904A (en) * 2003-08-19 2005-03-10 Teijin Techno Products Ltd Fibrous structural material adsorbing and decomposing harmful chemical substance
JP2005114296A (en) * 2003-10-10 2005-04-28 Shibata Techno Tex Kk Air cleaner
JP4668649B2 (en) * 2005-03-10 2011-04-13 シャープ株式会社 Electrical equipment with an ion generator
US8021618B1 (en) * 2006-09-19 2011-09-20 Cooper Nathan R Filter with change indicator
US7820100B2 (en) * 2007-05-17 2010-10-26 Garfield Industries, Inc. System and method for photocatalytic oxidation air filtration using a substrate with photocatalyst particles powder coated thereon
WO2015103593A1 (en) * 2014-01-06 2015-07-09 Wood Robert L Colorimetric indicator responsive to air flow

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