KR20090045994A - Vending machine with clean room concept by fan filter unit - Google Patents
Vending machine with clean room concept by fan filter unit Download PDFInfo
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- KR20090045994A KR20090045994A KR1020070111883A KR20070111883A KR20090045994A KR 20090045994 A KR20090045994 A KR 20090045994A KR 1020070111883 A KR1020070111883 A KR 1020070111883A KR 20070111883 A KR20070111883 A KR 20070111883A KR 20090045994 A KR20090045994 A KR 20090045994A
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- dust
- vending machine
- air
- filter unit
- insects
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- 239000000428 dust Substances 0.000 claims abstract description 40
- 241000238631 Hexapoda Species 0.000 claims abstract description 14
- 235000013305 food Nutrition 0.000 claims abstract description 9
- 238000011045 prefiltration Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 6
- 239000007789 gas Substances 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052786 argon Inorganic materials 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052793 cadmium Inorganic materials 0.000 abstract description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 239000011133 lead Substances 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 239000010703 silicon Substances 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 239000004065 semiconductor Substances 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 235000015872 dietary supplement Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
본 발명은 커피및 음료등을 공급하는 자동판매기에 관한 것으로, 실내외에 설치되어 있는 자동판매기는 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기에 노출되어 있는데 공기의 조성은 산소(21%)와 질소(78%) 등의 기체(기타 아르곤등 1%)와 부유하는 분진물질로 구성되어 있으며, 기체 성분중에 건강에 해로운 독성을 갖는 기체성분이 오염물질로 혼합되어 있기도 하고, 분진으로는 먼지와 세균이 부유하고 있습니다. 공기에 있는 세균은 대부분 미세먼지에 붙어 있는 경우가 많습니다.The present invention relates to a vending machine for supplying coffee and beverages, and vending machines installed indoors and outdoors are exposed to outdoor air accompanied by various insects in contaminated dust and dust indoors and outdoors. It is composed of gases (such as oxygen (21%) and nitrogen (78%), other gases such as argon, 1%)) and suspended dusts, and gaseous components with harmful toxic effects are mixed with pollutants. Dust and bacteria are suspended in dust. Most bacteria in the air are attached to fine dust.
봄철 황사에는 카드뮴, 납, 실리콘, 구리, 알루미늄 등 중금속 농도가 갈수록 높아지고 있으며, 전문가들은 황사가 오면 공기중에는 먼지량이 평소보다 3∼4배, 중금속도 2∼10배까지 증가한다고 지적하고 있습니다.In the spring dust, the concentration of heavy metals such as cadmium, lead, silicon, copper, and aluminum is increasing. Experts point out that when yellow dust comes, the amount of dust in the air increases by 3 to 4 times than usual and heavy metals by 2 to 10 times.
따라서 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기가 자동판매기 내부로 유입되는것을 방지할 필요성이 있습니다.Therefore, it is necessary to prevent the introduction of external insects with insects, polluted dust indoors and outdoors and various bacteria in the dust into the vending machine.
반도체나 식품 크린룸과 같이 청정지역이 일반지역보다 양압을 형성하도록 하여 일반구역의 오염된 공기가 청정지역으로 유입되지 않도록 헤파 또는 울파필터로 미세 먼지가 여과된 공기를 양압형성 설계에 맞게 계속적으로 공급해주는 산업용 크린룸 개념을 접목시켜 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기가 자동판매기 내부로 유입되지 않도록 자동판매기 내부에 팬필터유니트에 의한 양압 형성용 크린공기를 급기하여 크린룸 개념의 위생적인 자동 판매기를 제공하는데 있다.Clean areas such as semiconductors and food clean rooms have a positive pressure than the general areas so that contaminated air from general areas does not flow into the clean areas. By supplying the concept of industrial clean room, it supplies air cleaner for positive pressure by fan filter unit inside vending machine so that outside air with insects, indoor and outdoor polluted dust and various bacteria in dust are not introduced into the vending machine. To provide a hygienic vending machine with a clean room concept.
자동판매기. 크린. 위생 vending machine. Clean. hygiene
Description
도 1은 기존 자동판매기의 사시도.1 is a perspective view of an existing vending machine.
도 2는 본 발명에 따른 팬필터유니트에 의한 크린룸 개념의 자동판매기의 사시도.Figure 2 is a perspective view of a vending machine of a clean room concept by a fan filter unit according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
11:자판기 도어 12:자판기 본체11: Vending machine door 12: Vending machine body
13:화폐 투입구 14:식품 배출구13: Money outlet 14: Food outlet
15:프리필터 16:급기팬15: pre-filter 16: air supply fan
17:팬필터유니트 본체 18:헤파필터17: fan filter unit body 18: HEPA filter
19:콘트롤러 20:팬필터유니트19: controller 20: fan filter unit
본 발명은 커피및 음료등을 공급하는 자동판매기에 관한 것이다.The present invention relates to a vending machine for supplying coffee and beverages.
종래의 자동판매기는 실내및 실외에 설치되어 있으면서 동전투입구, 식품 배출구등 밀폐가 어려운 개방부를 통하여 날벌레와 외부공기가 먼지 및 먼지속 각종 세균을 동반하여 자동판매기 내부로 유입되어 이로 인한 식품위생의 문제점을 가지 고 있다.Conventional vending machines are installed indoors and outdoors, and through the hard opening of the coin inlet, food outlet, etc., the insects and external air are introduced into the vending machine with dust and various bacteria in the dust, resulting in food hygiene problems. Having
본 발명이 이루고자 하는 기술적 과제는 반도체나 식품 크린룸과 같이 청정지역이 일반지역보다 양압을 형성하도록 하여 일반구역의 오염된 공기가 청정지역으로 유입되지 않도록 헤파 또는 울파필터로 미세먼지가 여과된 공기를 양압형성 설계에 맞게 계속적으로 공급해주는 산업용 크린룸 개념을 접목시켜 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기가 자동판매기 내부로 유입되지 않도록 자동판매기 내부에 팬필터유니트에 의한 양압 형성용 크린공기를 급기하여 크린룸 개념의 위생적인 자동판매기를 제공하는데 있다.The technical problem to be achieved by the present invention is to clean air in the clean area, such as semiconductor or food clean room to form a positive pressure than the general area so that the air is fine dust filtered with hepa or Ulpa filter so that the contaminated air in the general area does not flow into the clean area Incorporating the concept of industrial clean room that continuously supplies according to the positive pressure forming design, the fan filter unit is installed inside the vending machine so that outside air with insects, indoor and outdoor polluted dust and various bacteria in the dust does not enter the vending machine. It is to provide a hygienic vending machine of the clean room concept by supplying the clean air for forming positive pressure.
실내외에 설치되어 있는 자동판매기는 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기에 노출되어 있는데 공기의 조성은 산소(21%)와 질소(78%) 등의 기체(기타 아르곤등 1%)와 부유하는 분진물질로 구성되어 있으며, 기체 성분중에 건강에 해로운 독성을 갖는 기체성분이 오염물질로 혼합되어 있기도 하고, 분진으로는 먼지와 세균이 부유하고 있습니다. 공기에 있는 세균은 대부분 미세먼지에 붙어 있는 경우가 많습니다.Vending machines installed indoors and outdoors are exposed to outdoor air accompanied by insects and indoor and outdoor contaminated dust and various germs in the dust. The composition of air consists of gases such as oxygen (21%) and nitrogen (78%). It is composed of 1% of other argon, etc.) and floating dust material, and gaseous components with harmful harmful health are mixed with pollutants, and dust and bacteria are suspended as dust. Most bacteria in the air are attached to fine dust.
봄철 황사에는 카드뮴, 납, 실리콘, 구리, 알루미늄 등 중금속 농도가 갈수록 높아지고 있으며, 전문가들은 황사가 오면 공기중에는 먼지량이 평소보다 3∼4배, 중금속도 2∼10배까지 증가한다고 지적하고 있습니다.In the spring dust, the concentration of heavy metals such as cadmium, lead, silicon, copper, and aluminum is increasing. Experts point out that when yellow dust comes, the amount of dust in the air increases by 3 to 4 times than usual and heavy metals by 2 to 10 times.
따라서 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균을 동반한 외부공기가 자동판매기 내부로 유입되는것을 방지할 필요성이 있습니다.Therefore, it is necessary to prevent the introduction of external insects with insects, polluted dust indoors and outdoors and various bacteria in the dust into the vending machine.
본 발명에 따른 팬필터유니트에 의한 크린룸 개념의 자동판매기는 자동판매기 본체 상부에 프리필터와 급기팬과 헤파필터가 설치된 팬필터유니트와 급기팬 모타의 작동제어및 필터교체주기등 표기 기능이 있는 마이콤콘트롤러를 구비하는 것을 특징으로 한다.The vending machine of the clean room concept by the fan filter unit according to the present invention is a microcom that has a marking function such as the operation control of the fan filter unit and the air supply fan motor installed with a prefilter, an air supply fan, and a HEPA filter on the upper part of the vending machine body, and a filter replacement cycle. It is characterized by including a controller.
이하 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2는 본 발명에 따른 팬필터유니트에 의한 크린룸 개념의 자동판매기의 사시도이며,2 is a perspective view of a vending machine of a clean room concept by a fan filter unit according to the present invention;
본 발명에 따른 팬필터유니트에 의한 크린룸 개념의 자동판매기는 자판기 본체(12) 상부면의 개구부에 팬필터유니트 본체(17) 상부에 프리필터(15)가 설치되고 팬필터유니트 본체(17) 내부에 설계에 의한 위치에 공기를 흡입하여 급기하는 급기팬(16)과 모타가 설치되고 프리필터(15)로 1차 여과된 공기를 0.3㎛크기 먼지를 99.97%까지 여과하는 효율을 갖는 헤파필터(18)를 팬필터유니트 본체(17) 하부 최종부에 설치된 팬필터유니트(20)를 부착하고 1차, 2차 여과된 공기를 자판기 본체(12) 내부로 급기하여 양압의 크린룸을 형성하면서 날벌레및 외부공기의 유입부인 자판기 본체(12) 전면의 자판기 도어(11)부에 있는 화폐 투입구(13)와 식품 배출구(14)를 통해 양압용 차압공기를 자판기 외부로 배출하여 날벌레및 외부공기가 역류 되도록 한다. 급기팬 모타의 작동제어및 필터교체주기등 표기 기능이 있는 마이콤콘트롤러(19)를 팬필터유니트 본체(17) 전면에 설치하여 필터교체주기등의 알려주는 순기능의 역할과 이용자에게 위생적인 식품공급과 깨끗한 이미지의 자동판매기 시각적효과를 주기위해 구성된다.Vending machine of the clean room concept by the fan filter unit according to the present invention, the pre-filter 15 is installed on the top of the fan
도 3는 본 발명에 따른 팬필터유니트에 의한 크린룸 개념의 자동판매기의 사용예시이며, 자판기 도어(11)를 열고 식품보충및 청소를 할 경우에도 팬필터유니트(20)가 상시 가동되도록하여 자판기 본체(12) 내부에 양압공기가 형성되어 식품보충및 청소시 교차오염을 최소화 한다.3 is an example of the use of the vending machine of the clean room concept by the fan filter unit according to the present invention, even when the
지금까지 본 발명에 따른 바람직한 실시예를 상세히 살펴보았다. 본 고안의 범위는 위에서 예시한 실시예에 한정되지 않으며 본 고안의 기술적 사상이 적용된 경우라면 모두 본 고안의 범위에 속한다고 할 것이다.So far we looked at the preferred embodiment according to the present invention in detail. The scope of the present invention is not limited to the above-exemplified embodiments, and if the technical idea of the present invention is applied, all will be said to belong to the scope of the present invention.
실내외에 설치되어 있는 자동판매기는 미세먼지 및 세균에 노출되어 있는데 공기의 조성은 산소(21%)와 질소(78%) 등의 기체(기타 아르곤등 1%)와 부유하는 분진물질로 구성되어있고 분진에는 먼지와 세균이 같이 부유하고 있으며, 공기에 있는 세균은 대부분 미세먼지에 붙어 있는 경우가 많습니다.Vending machines installed indoors and outdoors are exposed to fine dust and bacteria. The composition of air consists of gases such as oxygen (21%) and nitrogen (78%) (1% such as argon) and floating dust materials. Dust and bacteria are floating together in the dust, and most of the bacteria in the air are often attached to fine dust.
봄철 황사에는 카드뮴, 납, 실리콘, 구리, 알루미늄 등 중금속 농도가 갈수록 높아지고 있으며, 전문가들은 황사가 오면 공기중에는 먼지량이 평소보다 3∼4배, 중금속도 2∼10배까지 증가한다고 지적하고 있습니다.In the spring dust, the concentration of heavy metals such as cadmium, lead, silicon, copper, and aluminum is increasing. Experts point out that when yellow dust comes, the amount of dust in the air increases by 3 to 4 times than usual and heavy metals by 2 to 10 times.
따라서 날벌레와 실내외 먼지가 자동판매기 내부로 유입되는것을 방지할 필요성이 있습니다.Therefore, it is necessary to prevent the insects and indoor and outdoor dust from entering the vending machine.
본 발명에 따르면 산업용 크린룸 개념을 접목시켜 날벌레와 실내및 실외의 오염된 먼지및 먼지속 각종세균을 동반한 외부공기가 자동판매기 내부로 유입되지 않도록 팬필터유니트에 의한 양압 형성용 크린공기를 자동판매기 내부에 급기하여 날벌레와 실내및 실외의 오염된 먼지 및 먼지속 각종세균의 유입을 차단하는 크린룸으로된 위생적인 자동판매기를 제공함과 아울러 이용자에게 위생적인 식품공급과 깨끗한 이미지의 자동판매기라는 안전함도 배가시킬 수 있는 효과가 있다.According to the present invention, by applying the concept of industrial clean room, the clean air for positive pressure forming by the fan filter unit is prevented from entering the inside of the vending machine. It provides hygienic vending machines in clean rooms that block internal insects, polluted dust and bacteria from inside and outside, and doubles the safety of hygienic food supply and vending machines with clean images. It can be effected.
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KR1020070111883A KR20090045994A (en) | 2007-11-05 | 2007-11-05 | Vending machine with clean room concept by fan filter unit |
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KR1020070111883A KR20090045994A (en) | 2007-11-05 | 2007-11-05 | Vending machine with clean room concept by fan filter unit |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012012418A1 (en) * | 2010-07-22 | 2012-01-26 | Clarcor Air Filtration Products, Inc. | Self service kiosk incorporating moisture repellant filter |
CN109727379A (en) * | 2019-02-27 | 2019-05-07 | 厦门天愉信息科技有限公司 | Intelligent vending machine and intelligent vending system |
RU2699440C1 (en) * | 2018-03-15 | 2019-09-05 | Общество с ограниченной ответственностью "Лаборатория инновационных систем" | Molokobot network trading robot |
KR102108294B1 (en) * | 2019-08-19 | 2020-05-07 | 임은성 | Vending machine having the air cleaner |
-
2007
- 2007-11-05 KR KR1020070111883A patent/KR20090045994A/en not_active Application Discontinuation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012012418A1 (en) * | 2010-07-22 | 2012-01-26 | Clarcor Air Filtration Products, Inc. | Self service kiosk incorporating moisture repellant filter |
US9028594B2 (en) | 2010-07-22 | 2015-05-12 | Clarcor Air Filtration Production, Inc. | Self service kiosk incorporating moisture repellant filter |
RU2699440C1 (en) * | 2018-03-15 | 2019-09-05 | Общество с ограниченной ответственностью "Лаборатория инновационных систем" | Molokobot network trading robot |
CN109727379A (en) * | 2019-02-27 | 2019-05-07 | 厦门天愉信息科技有限公司 | Intelligent vending machine and intelligent vending system |
CN109727379B (en) * | 2019-02-27 | 2024-03-29 | 厦门天愉信息科技有限公司 | Intelligent vending machine and intelligent vending system |
KR102108294B1 (en) * | 2019-08-19 | 2020-05-07 | 임은성 | Vending machine having the air cleaner |
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