JP2001235201A - Health air-conditioner - Google Patents
Health air-conditionerInfo
- Publication number
- JP2001235201A JP2001235201A JP2000046643A JP2000046643A JP2001235201A JP 2001235201 A JP2001235201 A JP 2001235201A JP 2000046643 A JP2000046643 A JP 2000046643A JP 2000046643 A JP2000046643 A JP 2000046643A JP 2001235201 A JP2001235201 A JP 2001235201A
- Authority
- JP
- Japan
- Prior art keywords
- air
- heat exchanger
- total heat
- activated carbon
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Separation Of Gases By Adsorption (AREA)
- Central Air Conditioning (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、空気調和装置に関
し、特に室内空気と外気とをその全熱を逃がすことなし
に換気することができる全熱交換器と、空気中の細菌類
を殺菌する紫外線殺菌灯又はオゾンガス供給体と細菌類
を滅菌する抗菌作用と空気中の異臭や有害物質を除去す
る吸着作用を有する活性炭フィルタを備えた健康空気調
和装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner and, more particularly, to a total heat exchanger capable of ventilating indoor air and outside air without escaping its total heat, and sterilizing bacteria in the air. The present invention relates to a health air conditioner including an ultraviolet germicidal lamp or an ozone gas supply, an active carbon filter having an antibacterial action for sterilizing bacteria and an adsorption action for removing off-odors and harmful substances in the air.
【0002】[0002]
【従来の技術及び発明が解決しようとする課題】一般住
宅、病室、レストラン等では、空気中に細かい無数の塵
埃や異臭のほか多種の細菌類が存在し、それら細菌によ
り伝染・罹病するという危険を抱えている。このような
場所では、常に清潔さ及び温度や湿度が適当な快適さが
要求されるが、従来それらへの対応は空気調和器により
空調を行い同時に塵埃や煙を除去することによって行わ
れている。2. Description of the Related Art In ordinary houses, hospital rooms, restaurants, and the like, there are countless fine dusts and unpleasant odors in the air, as well as various kinds of bacteria, and the danger of being transmitted or ill by these bacteria. I have In such a place, cleanliness and appropriate comfort of temperature and humidity are always required, but conventionally, such measures are taken by air conditioning with an air conditioner and removing dust and smoke at the same time. .
【0003】そして室内に浮遊している細菌類の一部
は、塵埃と共に空気調和器内に設けられたフィルタで付
着除去されるが、残りの大部分の細菌類は除去されない
まま室内に浮遊している。また、全熱交換器、フィルタ
などの空気調和器内に付着した細菌類は、そこでで増殖
し、再び空気調和器によって室内全体にばらまかれると
いう恐れがある。したがって、従来の空気調和器で細菌
類を十分に除去することは困難であるばかりでなく、増
殖の恐れもあった。この問題を解消するため、フィルタ
に薬剤を染み込ませる等して抗菌・滅菌作用を持たせる
例も提案されているが、十分な効果を得ることができな
かった。[0003] Some of the bacteria floating in the room are attached and removed together with dust by a filter provided in the air conditioner, but most of the remaining bacteria float in the room without being removed. ing. In addition, bacteria adhering to the air conditioner such as a total heat exchanger and a filter may grow there and be scattered again throughout the room by the air conditioner. Therefore, it is not only difficult to remove bacteria sufficiently with a conventional air conditioner, but there is also a risk of proliferation. In order to solve this problem, an example has been proposed in which a filter is impregnated with a drug to have an antibacterial / sterilizing action, but a sufficient effect has not been obtained.
【0004】したがって本発明の目的は、熱交換された
外気を清浄化して室内に供給し、かつ全熱交換器等に付
着・増殖する細菌類や汚染物質を滅菌・除去することの
できる健康空気調和装置を提供するところにある。[0004] Accordingly, an object of the present invention is to provide a healthy air that purifies heat-exchanged outside air and supplies it to a room, and sterilizes and removes bacteria and contaminants adhering and growing on a total heat exchanger and the like. To provide a harmony device.
【0005】[0005]
【課題を解決するための手段】上記の課題を下記構成の
本発明によって解決する。 (1)全熱交換器を介して、室内空気を屋外へ排気しか
つ屋外空気を室内へ給気する空気調和装置において、全
熱交換器の室内側給気ダクトに、紫外線殺菌灯と活性炭
よりなるフィルタとを室内側へ向けて順に配設してなる
ことを特徴とする健康空気調和装置。 (2)全熱交換器を介して、室内空気を屋外へ排気しか
つ屋外空気を室内へ給気する空気調和装置において、全
熱交換器の室内側給気ダクトに、オゾンガス供給部と活
性炭よりなるフィルタとを室内側へ向けて順に配設して
なることを特徴とする健康空気調和装置。 (3)フィルタが、多数のハニカム透孔を備えた銀添活
性炭よりなるものであることを特徴とする前記(1)又
は(2)に記載の健康空気調和装置。 (4)銀添活性炭が繊維状のものであることを特徴とす
る前記(1)〜(3)のいずれか1項に記載の健康空気
調和装置。The above-mentioned object is attained by the present invention having the following constitution. (1) In an air conditioner that exhausts indoor air to the outside and supplies outdoor air to a room through a total heat exchanger, an ultraviolet germicidal lamp and activated carbon are supplied to the indoor air supply duct of the total heat exchanger. And a filter arranged in order toward the indoor side. (2) In an air conditioner that exhausts indoor air to the outside and supplies outdoor air to a room through a total heat exchanger, an ozone gas supply unit and activated carbon are supplied to an indoor air supply duct of the total heat exchanger. And a filter arranged in order toward the indoor side. (3) The health air conditioner according to the above (1) or (2), wherein the filter is made of silver-activated carbon having a large number of honeycomb through-holes. (4) The health air conditioner according to any one of (1) to (3), wherein the silver-containing activated carbon is in a fibrous form.
【0006】[0006]
【発明の実施の形態】本発明の実施の形態を図面に基づ
いて説明する。図1は本発明実施例の健康空気調和装置
の構成説明図、図2は従来の全熱交換器を備えた空気調
和装置の斜視図を示す。図1中、Aは室内側、Bは室外
側であり、100は健康空気調和装置、1は全熱交換器
(ロータ型)、2は室内側給気ダクト、2’は室外側給
気ダクト、3は室内側排気ダクト、3’は室外側排気ダ
クト、5は多数のハニカム透孔を備えた抗菌性の銀添活
性炭フィルタ、6は紫外線殺菌灯(オゾンガス供給
体)、41は給気用ファン、42は排気用ファンであ
る。また、図2中、1は全熱交換器(ロータ型)、2a
は外気給気口、2bは外気取り入れ口、3aは室内空気
吸い込み口、3bは室内空気排気口、4aは給気ファ
ン,4bは排気ファン、f1は給気側エアーフィルタ、
f2は排気側エアーフィルタである。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a configuration explanatory view of a health air conditioner according to an embodiment of the present invention, and FIG. 2 is a perspective view of an air conditioner equipped with a conventional total heat exchanger. In FIG. 1, A is an indoor side, B is an outdoor side, 100 is a healthy air conditioner, 1 is a total heat exchanger (rotor type), 2 is an indoor air supply duct, and 2 'is an outdoor air supply duct. 3 is an indoor exhaust duct, 3 'is an outdoor exhaust duct, 5 is an antibacterial silver-activated carbon filter having a large number of honeycomb through-holes, 6 is an ultraviolet germicidal lamp (ozone gas supply), 41 is an air supply. A fan 42 is an exhaust fan. In FIG. 2, reference numeral 1 denotes a total heat exchanger (rotor type), 2a
Is an outside air intake port, 2b is an outside air intake port, 3a is an indoor air intake port, 3b is an indoor air exhaust port, 4a is an air supply fan, 4b is an exhaust fan, f1 is an air supply side air filter,
f2 is an exhaust air filter.
【0007】まず、全熱交換器1は、図2に示すごと
く、室内側Aと室外側Bとの間に設置され、例えば公知
のロータ型の全熱交換器1を介して、室内側Aの空気を
その保有熱を吸熱し室外側Bへ排気し、かつ室外側Bの
空気を全熱交換器1の前記の吸熱で暖めて室内側Aへ給
気する。すなわち、汚れた室内側Aの空気は、室内空気
吸い込み口3a→排出側エアーフィルタf2→全熱交換
器1→排気ファン4b→室内空気排気口3bの順で、途
中、室内空気保有熱を全熱交換器1で捕獲した後、外部
へ排出される。一方、外気は、外気取り入れ口2b→給
気側エアーフィルタf1→全熱交換器1→給気ファン4
a→外気給気口2aの順で、途中、外気を全熱交換器で
加熱した後、室内側Aへ給気される。この間で問題とな
るのは、細菌類や汚染物質を含んだ室内空気が全熱交換
器1に接触する際に、細菌類等が全熱交換器1に付着
し、次いで取り入れ外気の加熱のため全熱交換器の位置
移動(回転)をした段階で、前記細菌類等の付着した全
熱交換器部分が給気流に接触され、付着細菌類等が室内
側Aへ逆送・飛散されることである。First, as shown in FIG. 2, the total heat exchanger 1 is installed between the indoor side A and the outdoor side B, and, for example, through the well-known rotor type total heat exchanger 1, the indoor side A The air of the outdoor side B is heated by the above-mentioned heat absorption of the total heat exchanger 1 and supplied to the indoor side A. That is, the dirty air on the indoor side A removes all of the indoor air retained heat in the order of the indoor air intake port 3a, the exhaust air filter f2, the total heat exchanger 1, the exhaust fan 4b, and the indoor air exhaust port 3b. After being captured by the heat exchanger 1, it is discharged outside. On the other hand, as for the outside air, the outside air intake 2b → the air filter f1 on the air supply side → the total heat exchanger 1 → the air supply fan 4
In the order of a → outside air supply port 2 a, the outside air is heated by the total heat exchanger on the way, and then supplied to the indoor side A. The problem during this time is that when indoor air containing bacteria and contaminants comes into contact with the total heat exchanger 1, the bacteria and the like adhere to the total heat exchanger 1 and then are taken in and heated by the outside air. At the stage where the position of the total heat exchanger is moved (rotated), the entire heat exchanger portion to which the bacteria and the like have adhered is brought into contact with the supply air flow, and the attached bacteria and the like are sent back and scattered to the indoor side A. It is.
【0008】次に、本発明の実施例の図1に示す健康空
気調和装置について説明する。本発明に係る健康空気調
和装置100は、室内側Aと室外側Bとの間に設置さ
れ、全熱交換器(ロータ型全熱交換器)1を介して、室
内側Aの空気を室外側Bへ排気しかつ室外側Bの空気を
室内側Aへ給気する。全熱交換器1の室内側給気ダクト
2に、紫外線殺菌灯6と多数のハニカム透孔を備えた抗
菌性の銀添活性炭よりなる活性炭フィルタ5と給気用フ
ァン41が順に室内側Aへ向けて配設されている。した
がって、外気は、室外側給気ダクト2’→全熱交換器
(ロータ型全熱交換器)1→室内側給気ダクト2→紫外
線殺菌灯6→多数のハニカム透孔を備えた抗菌性の銀添
活性炭よりなる活性炭フィルタ5→給気用ファン41→
室内側Aの順で室内へ導入される。この段階で、全熱交
換器1に付着していた細菌類や汚染物質が放出されてき
ても、銀添活性炭フィルタ5で滅菌・除去されることと
なる。他方、室内空気は、室内側排気ダクト3→ロータ
型全熱交換器1→室外側排気ダクト3’→排気用ファン
42の順で外部へ排気される。Next, a description will be given of a health air conditioner shown in FIG. 1 according to an embodiment of the present invention. The healthy air-conditioning apparatus 100 according to the present invention is installed between the indoor side A and the outdoor side B, and converts the air on the indoor side A to the outdoor side via a total heat exchanger (rotor-type total heat exchanger) 1. B is exhausted, and the air on the outdoor side B is supplied to the indoor side A. In the indoor air supply duct 2 of the total heat exchanger 1, an ultraviolet ray germicidal lamp 6, an activated carbon filter 5 made of antibacterial silver-activated carbon having a large number of honeycomb holes, and an air supply fan 41 are sequentially provided to the indoor side A. It is arranged toward. Therefore, the outside air is supplied to the outdoor air supply duct 2 ′ → total heat exchanger (rotor type total heat exchanger) 1 → indoor air supply duct 2 → ultraviolet sterilizing lamp 6 → antibacterial property having many honeycomb through holes. Activated carbon filter 5 made of silver-activated carbon → air supply fan 41 →
It is introduced into the room in the order of the room side A. At this stage, even if bacteria and contaminants adhering to the total heat exchanger 1 are released, they are sterilized and removed by the silver-added activated carbon filter 5. On the other hand, the indoor air is exhausted to the outside in the order of the indoor exhaust duct 3 → the rotor type total heat exchanger 1 → the outdoor exhaust duct 3 ′ → the exhaust fan 42.
【0009】上記において、活性炭フィルタ5は、多数
のハニカム透孔を通気方向に備えているため、通気抵抗
が低く、そしてまた、同活性炭にはその表面に抗菌剤と
しての銀(Ag)を担持させてある。なお、活性炭フィ
ルタ5は、その表面に光触媒(例えば、アナターゼ型酸
化チタン光触媒)を担持させたものであってもよい。こ
の場合、紫外線殺菌灯から短波長光が照射され、光触媒
作用が発揮される結果、活性炭フィルタ5面は常に清浄
化され、その吸着効果・脱臭効果等が長期間劣化しな
い。この段階で、全熱交換器1に付着していた細菌類や
汚染物質が放出されてきても、紫外線殺菌灯又はオゾン
ガス供給体6で殺菌され、かつ銀添活性炭フィルタ5で
滅菌・除去されることとなる。In the above, the activated carbon filter 5 has a large number of honeycomb through-holes in the ventilation direction, so that the ventilation resistance is low, and the activated carbon carries silver (Ag) as an antibacterial agent on its surface. Let me do it. The activated carbon filter 5 may have a photocatalyst (for example, an anatase type titanium oxide photocatalyst) supported on the surface thereof. In this case, the ultraviolet germicidal lamp emits short-wavelength light, and as a result, a photocatalytic action is exerted. As a result, the surface of the activated carbon filter 5 is always cleaned, and its adsorption effect, deodorization effect, etc. do not deteriorate for a long time. At this stage, even if bacteria and contaminants adhering to the total heat exchanger 1 are released, they are sterilized by an ultraviolet germicidal lamp or an ozone gas supply 6 and sterilized and removed by a silver-activated carbon filter 5. It will be.
【0010】本例において活性炭フィルタは、多数のハ
ニカム透孔を通気方向に備えた通気抵抗の低いものが好
ましく、そしてまた、活性炭にはその表面に抗菌剤とし
ての銀(Ag)を担持させたものが好適に使用される。
抗菌剤としては、Agのほか、Cu又はZn等の抗菌作
用を有する金属又はこれらの硝酸塩、ハロゲン化物等の
金属の塩類、銀キレートや銀ゾル等の無機物や有機物と
の錯塩、化合物及び混合物等が使用できる。なお、活性
炭としては、繊維状の集合体を用いることも好ましい。
さらに、紫外線殺菌灯としては、無菌室等に使用される
一般の殺菌灯を使用することができ、またオゾンガス供
給体としては例えば無声放電タイプのものが使用でき
る。In this embodiment, the activated carbon filter is preferably one having a large number of honeycomb through-holes in the ventilation direction and having a low airflow resistance, and the activated carbon has silver (Ag) as an antibacterial agent carried on the surface thereof. Are preferably used.
Antibacterial agents include, in addition to Ag, metals having an antibacterial action such as Cu or Zn or salts of metals such as nitrates and halides, complex salts with inorganic or organic substances such as silver chelates and silver sols, compounds and mixtures. Can be used. In addition, it is also preferable to use a fibrous aggregate as the activated carbon.
Further, as the ultraviolet germicidal lamp, a general germicidal lamp used in a sterile room or the like can be used, and as the ozone gas supply body, for example, a silent discharge type can be used.
【0011】また、光触媒としては、二酸化チタン(T
iO2)、特にアナターゼ型二酸化チタン、酸化タング
ステン、酸化コバルト、酸化亜鉛等が挙げられ、それら
が前記活性炭表面に担持される。光触媒に、アンモニア
ガス、ホルムアルデヒドガス等のアウトガスや油等の汚
染物質が接触すると、アウトガスや汚染物質は、例えば
アナターゼ型酸化チタンが蛍光灯からの光照射(380
nm以下の光が最適)の元で生成する水酸基ラジカルと
反応し、すみやかに酸化分解される。一般に、アンモニ
アガスは硝酸イオンを経て窒素ガスと酸素に分解され、
有機物質は二酸化炭素と水に分解される。As a photocatalyst, titanium dioxide (T
iO2), especially anatase type titanium dioxide, tungsten oxide, cobalt oxide, zinc oxide and the like, which are carried on the activated carbon surface. When an outgas such as ammonia gas and formaldehyde gas and a contaminant such as oil come into contact with the photocatalyst, the outgas and the contaminant are, for example, anatase type titanium oxide irradiated with light from a fluorescent lamp (380).
(Optimum light of nm or less) reacts with a hydroxyl radical generated under the conditions described above, and is promptly oxidatively decomposed. Generally, ammonia gas is decomposed into nitrogen gas and oxygen via nitrate ions,
Organic matter is broken down into carbon dioxide and water.
【0012】[0012]
【発明の効果】本発明の健康空気調和装置によれば、以
下のごとき作用効果が発揮される。 (1)室内空気と外気とをその全熱を逃がすことなしに
換気することができると共に空気中の細菌類を殺菌・滅
菌でき、かつ空気中の異臭や有害物質を除去して室内側
へ給気することができる。 (2)全熱交換器やフィルタに付着する細菌類や汚染物
質が室内へ放出されるのを阻止できる。According to the health air conditioner of the present invention, the following effects can be obtained. (1) It is possible to ventilate the indoor air and the outside air without escaping the total heat, to sterilize and sterilize bacteria in the air, and to remove unpleasant odors and harmful substances from the air and supply the indoor air. I can care. (2) Bacteria and contaminants adhering to the total heat exchanger and the filter can be prevented from being released indoors.
【図1】本発明実施例の健康空気調和装置の構成説明図FIG. 1 is a diagram illustrating the configuration of a health air conditioner according to an embodiment of the present invention.
【図2】従来の全熱交換器を備えた空気調和装置の斜視
図FIG. 2 is a perspective view of an air conditioner including a conventional total heat exchanger.
1:全熱交換器 2:室内側給気ダクト 2’:室外側給気ダクト 2a:外気給気口 2b:外気取り入れ口 3:室内側排気ダクト 3’:室外側排気ダクト 3a:室内空気吸い込み口 3b:室内空気排気口 4a:給気ファン 4b:排気ファン 5:多数のハニカム透孔を備えた抗菌性の銀添活性炭フ
ィルタ 6:紫外線殺菌灯 41:給気用ファン 42:排気用ファン 5:光触媒付き銀添活性炭フィルタ f1:給気側エアーフィルタ f2:排気側エアーフィルタ 100:健康空気調和装置 A:室内側 B:室外側1: Total heat exchanger 2: Indoor air supply duct 2 ': Outdoor air supply duct 2a: External air intake port 2b: External air intake 3: Indoor exhaust duct 3': Outdoor exhaust duct 3a: Indoor air intake Mouth 3b: Indoor air exhaust port 4a: Air supply fan 4b: Exhaust fan 5: Antibacterial silver-added activated carbon filter having a large number of honeycomb through holes 6: Ultraviolet sterilizing lamp 41: Air supply fan 42: Exhaust fan 5 : Silver activated carbon filter with photocatalyst f1: Air supply air filter f2: Exhaust air filter 100: Healthy air conditioner A: Indoor B: Outdoor
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) // A61L 9/01 A61L 9/01 B 9/015 9/015 9/16 9/16 D 9/20 9/20 Fターム(参考) 3L053 BD01 BD04 4C080 AA05 AA07 AA10 BB02 BB05 CC01 CC12 HH02 HH05 JJ03 JJ05 KK02 KK08 MM05 MM07 MM08 QQ11 QQ17 4D012 CA09 CA10 CA20 CB02 CD10 CG01 CG03 CG04 CH05 CH10 CK01 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI theme coat ゛ (Reference) // A61L 9/01 A61L 9/01 B 9/015 9/015 9/16 9/16 D 9/20 9/20 F term (reference) 3L053 BD01 BD04 4C080 AA05 AA07 AA10 BB02 BB05 CC01 CC12 HH02 HH05 JJ03 JJ05 KK02 KK08 MM05 MM07 MM08 QQ11 QQ17 4D012 CA09 CA10 CA20 CB02 CD10 CG01 CH05 CG04 CH05
Claims (4)
気しかつ屋外空気を室内へ給気する空気調和装置におい
て、全熱交換器の室内側給気ダクトに、紫外線殺菌灯と
活性炭よりなるフィルタとを室内側へ向けて順に配設し
てなることを特徴とする健康空気調和装置。1. An air conditioner for exhausting indoor air to the outside and supplying outdoor air to a room through a total heat exchanger, wherein an ultraviolet germicidal lamp is provided in an indoor air supply duct of the total heat exchanger. A health air-conditioning apparatus comprising: a filter made of activated carbon;
気しかつ屋外空気を室内へ給気する空気調和装置におい
て、全熱交換器の室内側給気ダクトに、オゾンガス供給
部と活性炭よりなるフィルタとを室内側へ向けて順に配
設してなることを特徴とする健康空気調和装置。2. An air conditioner for exhausting indoor air to the outside and supplying outdoor air to a room through a total heat exchanger, wherein an ozone gas supply unit is provided in an indoor air supply duct of the total heat exchanger. A health air-conditioning apparatus comprising: a filter made of activated carbon;
銀添活性炭よりなるものであることを特徴とする請求項
1又は2に記載の健康空気調和装置。3. The healthy air-conditioning apparatus according to claim 1, wherein the filter is made of silver-activated carbon having a large number of honeycomb through-holes.
徴とする請求項1〜3のいずれか1項に記載の健康空気
調和装置。4. The healthy air-conditioning apparatus according to claim 1, wherein the activated silver activated carbon is fibrous.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000046643A JP2001235201A (en) | 2000-02-23 | 2000-02-23 | Health air-conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000046643A JP2001235201A (en) | 2000-02-23 | 2000-02-23 | Health air-conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001235201A true JP2001235201A (en) | 2001-08-31 |
Family
ID=18569022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000046643A Pending JP2001235201A (en) | 2000-02-23 | 2000-02-23 | Health air-conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2001235201A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2402337A (en) * | 2003-06-06 | 2004-12-08 | Se Kit Yuen | Air Purifier |
JP2008253717A (en) * | 2007-04-08 | 2008-10-23 | Masayuki Abe | Air sterilizing and disinfecting air conditioner system |
CN102287877A (en) * | 2011-06-29 | 2011-12-21 | 郝占元 | Chlorine dioxide gasification device used for sterilizing centralized central air conditioner |
CN105115036A (en) * | 2015-08-17 | 2015-12-02 | 合肥嘉伟装饰工程有限责任公司 | Novel air purification and sterilization device |
CN106765838A (en) * | 2015-11-19 | 2017-05-31 | 浙江双花制冷系统有限公司 | A kind of indoor ventilation apparatus |
DE102018006931A1 (en) * | 2018-09-02 | 2020-03-05 | GERTEX. Intemational GmbH | air conditioning |
-
2000
- 2000-02-23 JP JP2000046643A patent/JP2001235201A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2402337A (en) * | 2003-06-06 | 2004-12-08 | Se Kit Yuen | Air Purifier |
GB2402337B (en) * | 2003-06-06 | 2006-10-11 | Se Kit Yuen | Vehicular photoelectron air purifier |
JP2008253717A (en) * | 2007-04-08 | 2008-10-23 | Masayuki Abe | Air sterilizing and disinfecting air conditioner system |
CN102287877A (en) * | 2011-06-29 | 2011-12-21 | 郝占元 | Chlorine dioxide gasification device used for sterilizing centralized central air conditioner |
CN102287877B (en) * | 2011-06-29 | 2013-05-01 | 郝占元 | Chlorine dioxide gasification device used for sterilizing centralized central air conditioner |
CN105115036A (en) * | 2015-08-17 | 2015-12-02 | 合肥嘉伟装饰工程有限责任公司 | Novel air purification and sterilization device |
CN106765838A (en) * | 2015-11-19 | 2017-05-31 | 浙江双花制冷系统有限公司 | A kind of indoor ventilation apparatus |
DE102018006931A1 (en) * | 2018-09-02 | 2020-03-05 | GERTEX. Intemational GmbH | air conditioning |
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