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WO2019004629A1 - Dispositif de purification d'air ayant à la fois des fonctions de stérilisation d'air et d'élimination de poussière fine - Google Patents

Dispositif de purification d'air ayant à la fois des fonctions de stérilisation d'air et d'élimination de poussière fine Download PDF

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Publication number
WO2019004629A1
WO2019004629A1 PCT/KR2018/006579 KR2018006579W WO2019004629A1 WO 2019004629 A1 WO2019004629 A1 WO 2019004629A1 KR 2018006579 W KR2018006579 W KR 2018006579W WO 2019004629 A1 WO2019004629 A1 WO 2019004629A1
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WIPO (PCT)
Prior art keywords
air
filter
photocatalyst
unit
fine dust
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Ceased
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PCT/KR2018/006579
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English (en)
Korean (ko)
Inventor
정남기
이선재
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Publication of WO2019004629A1 publication Critical patent/WO2019004629A1/fr
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/12—Lighting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • 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
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Definitions

  • the present invention relates to an air purifying apparatus having an air disinfection function and a fine dust removing function, and more particularly, to an air purifying apparatus having a function of sterilizing air bubbles through a catalytic reaction of ultraviolet rays and a photocatalyst, And an air purifying device having an air sterilizing function and a fine dust removing function capable of maximizing a sterilizing effect by allowing a long time exposure to a catalytic reaction of a photocatalytic agent and collecting and removing fine dust or contaminants in the air through electrostatic dust collecting will be.
  • an air purifier has a function of sucking contaminated air in a room through a fan installed therein, and then filtering / deodorizing various pollutants and odors.
  • Various filters such as a pre-filter and a HEPA filter, which are installed to remove or adsorb contaminants and odors contained in the air sucked by the fan, And an outlet.
  • the conventional air purifier as described above is merely configured to filter only air, it is not enough to sterilize bacteria to supply completely purified air, and thus many air purifiers having a sterilizing function using ultraviolet rays and photocatalyst have been produced .
  • Korean Patent Registration No. 2003-0089194 discloses a conventional air purifying apparatus having a sterilizing function.
  • the indoor air cleaning apparatus using photocatalytic ultraviolet rays is known.
  • Korean Patent Registration No. 10-0585223 discloses a method for removing odorous components by a grease filter for filtering a holding component from an air inlet, a prefilter for collecting large particles of dust, A blower for forcedly sucking air from the rear of the catalytic filter by the power supply of the control unit, and a blower for blowing air from the rear of the catalytic filter by force of the control unit
  • the UV filter is disposed between the UV lamp and the catalytic filter.
  • the UV filter is disposed between the UV lamp and the catalytic filter.
  • the irradiation distance for removing the surplus photochemical radical accumulated from the photocatalyst is 300 to 400 mm, And then irradiating the ultraviolet ray sterilizing lamp.
  • Korean Patent Laid-Open Publication No. 10-2012-0077724 discloses a module equipped with a sterilizing means having an ultraviolet LED lamp for generating ultraviolet rays inside a block form and a carrier coated with a photocatalyst, Each of the modules is provided with a coupling means for coupling the neighboring modules to each other while being coupled to each other.
  • a sterilizing means having an ultraviolet LED lamp for generating ultraviolet rays inside a block form and a carrier coated with a photocatalyst
  • Each of the modules is provided with a coupling means for coupling the neighboring modules to each other while being coupled to each other.
  • an air sterilizing apparatus using an ultraviolet LED and a photocatalyst is known.
  • the fine dust particles are trapped in the filter in the form of a filter, so that the more the suction amount of the air is, the faster the function of the filter decreases and the function of the filter decreases It is not that easy to change or clean when it comes to cost, but it is not easy to change.
  • the rate at which pathogens float is proportional to the flow of air even if it is intended to kill pathogens, so there is no time to irradiate the ultraviolet rays. Therefore, conventionally, There is a problem that it is practically difficult to use because it is impossible to adjust the amount and speed of the air or the irradiation time of the ultraviolet lamp.
  • the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to sterilize bacteria in air through a catalytic reaction of ultraviolet light and photocatalyst, And to provide an air purification apparatus having an air disinfection and fine dust removing function capable of maximizing a sterilizing effect and collecting and removing fine dust or contaminants in the air through electrostatic dust collection.
  • an air purifier comprising: a rectangular or cylindrical air purifier main body; An air suction filter mounted at one end of the main body; A photocatalyst layer formed on the surface of the UV ultraviolet discharge tube to surround the UV ultraviolet discharge tube, and a ring-shaped disk coated with titanium dioxide as a photocatalyst, A primary ultraviolet sterilizing purging unit configured to surround the UV ultraviolet discharge tube and the photocatalyst unit, and a negative electrode mesh electrode connected to the negative electrode so that fine dust and bacteria in the air passed through the air suction filter are negatively charged; A UV type ultraviolet discharge tube that emits ultraviolet rays to sterilize the air passed through the primary sterilization and purification section and a ring type disk coated with titanium dioxide as a photocatalyst on the surface are stacked at regular intervals to form a photocatalyst And a cathode mesh electrode connected to the anode so as to be charged positively so as to electrostatically collect negatively charged fine dust and bacteria
  • the air suction filter includes a grease filter and a pre-filter.
  • the technical solution is that the power source connected to the primary sterilization purging unit, the secondary sterilization purging unit, the negative charge charging unit, and the electrostatic dust collecting unit is a DC voltage of 12 to 60 kV DC.
  • the titanium dioxide-coated ring-shaped master of the photocatalyst portion is selected from quartz, SUS, or ceramics.
  • At least one filter selected from a HEPA filter, an activated carbon fiber, an activated carbon filter, and a deodorizing filter is further included between the electric dust collection unit and the air discharge fan to finally filter the air as a technical solution.
  • the air purifying apparatus having the air disinfection and fine dust removing function sterilizes bacteria in the air through a catalytic reaction of ultraviolet rays and a photocatalytic agent, and particularly, bacteria and dusts are negatively charged in the catalytic reaction of the ultraviolet ray and photocatalyst It is possible to maximize the sterilizing effect by making it exposed for a long time and to capture and remove fine dust or pollutants in the air through electrostatic dust collection.
  • FIG. 1 is a plan view of an air purifying apparatus according to an embodiment of the present invention.
  • FIG. 2 is a side view of an air purifier according to an embodiment of the present invention.
  • air purifier body 101 air intake filter
  • UV ultraviolet discharge tube 103 Photocatalyst part
  • cathode mesh electrode 105 UV ultraviolet discharge tube
  • the present invention relates to an air purifier, comprising: a rectangular or cylindrical air purifier main body; An air suction filter mounted at one end of the main body; A photocatalyst layer formed on the surface of the UV ultraviolet discharge tube to surround the UV ultraviolet discharge tube, and a ring-shaped disk coated with titanium dioxide as a photocatalyst, A primary ultraviolet sterilizing purging unit configured to surround the UV ultraviolet discharge tube and the photocatalyst unit, and a negative electrode mesh electrode connected to the negative electrode so that fine dust and bacteria in the air passed through the air suction filter are negatively charged; A UV type ultraviolet discharge tube that emits ultraviolet rays to sterilize the air passed through the primary sterilization and purification section and a ring type disk coated with titanium dioxide as a photocatalyst on the surface are stacked at regular intervals to form a photocatalyst And a cathode mesh electrode connected to the anode so as to be charged positively so as to electrostatically collect negatively charged fine dust and bacteria in the air surrounding the UV ultraviolet
  • the air suction filter includes a grease filter and a pre-filter.
  • the power supply connected to the primary sterilization purging unit, the secondary sterilization purging unit, the negative charge charging unit, and the electrostatic dust collecting unit is a direct current voltage of 12 to 60 kV DC.
  • the titanium dioxide-coated ring-shaped master of the photocatalyst is selected from quartz, SUS, and ceramics.
  • At least one filter selected from a HEPA filter, an activated carbon fiber, an activated carbon filter, and a deodorizing filter is further included between the electric dust collection unit and the air discharge fan to finally filter the air And is characterized in that it is constituted by a technical constitution.
  • the air purifying apparatus having the air disinfection and fine dust removing function of the present invention comprises a rectangular or cylindrical air purifier main body; An air suction filter mounted at one end of the main body; A photocatalyst layer formed on the surface of the UV ultraviolet discharge tube to surround the UV ultraviolet discharge tube, and a ring-shaped disk coated with titanium dioxide as a photocatalyst, A primary ultraviolet sterilizing purging unit configured to surround the UV ultraviolet discharge tube and the photocatalyst unit, and a negative electrode mesh electrode connected to the negative electrode so that fine dust and bacteria in the air passed through the air suction filter are negatively charged; A UV type ultraviolet discharge tube that emits ultraviolet rays to sterilize the air passed through the primary sterilization and purification section and a ring type disk coated with titanium dioxide as a photocatalyst on the surface are stacked at regular intervals to form a photocatalyst And a cathode mesh electrode connected to the anode so as to be charged positively so as to electrostatically collect negatively charged fine dust
  • the air purifier having the air disinfection and fine dust removing function of the present invention comprises a rectangular or cylindrical air purifier main body 100; An air suction filter (101) mounted at one end of the main body; A UV type ultraviolet discharge tube 102 for emitting ultraviolet rays for sterilizing the air passed through the air suction filter 101 and a ring type disk coated with titanium dioxide as a photocatalyst on the surface are stacked at regular intervals in the upper and lower sides to surround the UV ultraviolet discharge tube And a cathode mesh electrode 104 surrounding the UV ultraviolet discharge tube and the photocatalyst unit and connected to the cathode so that fine dust and bacteria in the air passed through the air suction filter are negatively charged.
  • a primary sterilization purifier A UV type ultraviolet discharge tube 105 for emitting ultraviolet rays for sterilizing the air passed through the primary sterilization and purification section, and a ring type disk coated with titanium dioxide as a photocatalyst on the surface are stacked at regular intervals to surround the UV ultraviolet discharge tube And a photocatalyst unit 106 surrounding the UV ultraviolet discharge tube and the photocatalyst unit.
  • the photocatalyst unit 106 includes a photocatalyst unit 106, a positive electrode mesh electrode 106 connected to the positive electrode to electrify the negatively charged fine dust and bacteria in the air passing through the primary sterilization purging unit, (107);
  • a negative charge unit 108 composed of a fine dust that has lost a negative charge passed through the secondary sterilization and purification unit and a negative electrode mesh electrode connected to the negative electrode so that the bacteria are charged again with a negative charge;
  • An electrostatic dust collecting part 109 composed of a negatively charged fine dust in the air passing through the negative charging part 108 and a positive electrode mesh connected to the positive electrode so as to be charged positively so as to electrostatically collect the bacteria;
  • an air discharging fan 110 for discharging sterilized purified air having passed through the electric dust collecting unit 109.
  • the air intake filter may include a grease filter and a pre-filter
  • the prefilter protects high-performance filters such as various mesh electrodes and hepafilters inside the device, increases the service life, and is capable of washing water. Even if it is used for a long time, It can be written as.
  • the primary sterilization and purification unit of the present invention includes a UV ultraviolet discharge tube 102 for emitting ultraviolet rays for sterilizing the air that has passed through the air suction filter 101 and a ring type disk coated with titanium dioxide as a photocatalyst, A photocatalytic unit 103 formed to surround the UV ultraviolet discharge tube and being surrounded by the UV ultraviolet discharge tube and the photocatalyst unit so that fine dust and bacteria in the air passing through the air suction filter are negatively charged, And a cathode mesh electrode 104 connected thereto.
  • the UV ultraviolet discharge tube 102 emits ultraviolet rays having an ultraviolet wavelength of 200 to 280 nm and is called a germicidal line in the wavelength range.
  • the output of the ultraviolet discharge tube 102 varies from 2 W to 120 W depending on the size of the purifier Can be used.
  • the photocatalyst 103 is formed in such a manner that a ring-shaped disk coated with titanium dioxide as a photocatalyst on the surface thereof is stacked at regular intervals in the vertical direction to surround the UV ultraviolet discharge tube.
  • the ring-shaped disk coated with titanium dioxide of the photocatalyst portion may be selected from quartz, SUS, or ceramics.
  • the photocatalyst 103 reacts with ultraviolet rays emitted from the UV ultraviolet discharge tube 102 to accelerate the photochemical reaction (photocatalytic effect), thereby oxidizing and decomposing bacteria, harmful substances, etc. contained in the air and deodorizing and purifying the bacteria.
  • the secondary sterilization purging unit of the present invention is the same as the primary sterilization purging unit. However, in order to electrostatically collect the negatively charged fine dust and bacteria in the air passing through the primary sterilization purging unit, And a positive electrode mesh electrode 107 connected to the positive electrode to be charged.
  • the secondary sterilization and purification unit of the present invention comprises a UV ultraviolet discharge tube 105 for emitting ultraviolet rays to sterilize the air passing through the primary sterilization and purification unit, a ring-shaped disk coated with titanium dioxide as a photocatalyst, A photocatalyst unit 106 formed to surround the UV ultraviolet discharge tube, and a photocatalyst unit 106 surrounding the UV ultraviolet discharge tube and the photocatalyst unit, for electrostatically collecting negatively charged fine dust and bacteria in air passing through the primary sterilization purging unit And a positive electrode mesh electrode 107 connected to the positive electrode so as to be positively charged.
  • the negatively charged fine particles and bacteria in the air passing through the primary sterilization purging portion are collected in the positively charged anode mesh electrode 107 and stay therein for a predetermined time.
  • the bacteria that have not been sterilized and cleaned due to ultraviolet exposure and photocatalytic effect can not be exposed in a short time and are collected by the cathode mesh electrode 107 and stay therein for a certain time, ultraviolet rays emitted from the UV ultraviolet discharge tube 105 And the photocatalytic effect of the titanium dioxide, the bacteria are secondarily sterilized and the harmful substances are decomposed.
  • Bacteria, harmful substances and fine dusts retained in the secondary sterilization and purifying section lose negative charges and flow when a predetermined time elapses. At this time, in order to charge negative charges to residual bacteria, harmful substances and fine dust, And a negative charge charging unit 108 composed of a mesh electrode.
  • an electrostatic dust collecting part 109 composed of a negative electrode charged with positive charge in the air passing through the negative charge charging part 108 and a positive electrode connected to the positive electrode so as to electrostatically collect germs
  • the sterilized purified air passing through the electric dust collecting unit 109 is discharged through the air discharging fan 110.
  • the dust collecting unit 109 collects and removes the fine dust and germs from the dust collecting unit 109,
  • the power source connected to the primary sterilization purging unit, the secondary sterilization purging unit, the negative charge charging unit, and the electrostatic dust collecting unit of the present invention is a DC voltage of 12 to 60 kV DC.
  • At least one filter selected from a HEPA filter, an activated carbon fiber, an activated carbon filter, or a deodorization filter may be provided between the electric dust collecting part and the air discharge fan to finally filter the air. It is also possible to construct the system further.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (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)

Abstract

La présente invention concerne un dispositif de purification d'air ayant à la fois des fonctions de stérilisation d'air et d'élimination de poussière fine et, plus spécifiquement, à un dispositif de purification d'air ayant à la fois des fonctions de stérilisation d'air et d'élimination de poussière fine, qui : peut tuer des germes dans l'air par l'intermédiaire d'une réaction catalytique à l'aide de rayons ultraviolets et d'un photocatalyseur et, en particulier, peut maximiser les effets de stérilisation en chargeant les germes et la poussière avec des anions et en permettant ainsi aux germes et à la poussière d'être exposés à la réaction catalytique à l'aide de rayons ultraviolets et d'un photocatalyseur sur une longue période de temps; et peut éliminer la poussière fine et les polluants dans l'air en les collectant la même chose par précipitation électrostatique.
PCT/KR2018/006579 2017-06-28 2018-06-11 Dispositif de purification d'air ayant à la fois des fonctions de stérilisation d'air et d'élimination de poussière fine Ceased WO2019004629A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0081711 2017-06-28
KR1020170081711A KR101773371B1 (ko) 2017-06-28 2017-06-28 공기살균 및 미세먼지제거 기능을 겸비한 공기정화장치

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WO2019004629A1 true WO2019004629A1 (fr) 2019-01-03

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CN109737523A (zh) * 2019-01-16 2019-05-10 郭军 一种净化式呼吸护理装置
CN110260428A (zh) * 2019-06-20 2019-09-20 华北水利水电大学 一种多功能窗式净化器
CN110302646A (zh) * 2019-06-27 2019-10-08 西安工程大学 一种含光催化技术的风道式烟尘净化装置
CN110652788A (zh) * 2019-09-10 2020-01-07 庄伙金 一种智能化洁净型空气净化设备
CN111928362A (zh) * 2020-07-13 2020-11-13 香港环境科技研究院有限公司 具备杀灭新型冠状病毒功能的系统、装置及空气消毒器
WO2022050921A1 (fr) * 2020-09-07 2022-03-10 Ege Universitesi Filtre de désinfection d'air uv-c

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KR101773371B1 (ko) * 2017-06-28 2017-08-31 정남기 공기살균 및 미세먼지제거 기능을 겸비한 공기정화장치
KR102179398B1 (ko) * 2017-12-28 2020-11-18 한국과학기술원 금형을 이용한 마이크로 노즐 어레이 제조 방법 및 정전분무 시스템
KR20200107336A (ko) 2019-03-07 2020-09-16 이창준 다기능성의 공기 청정기
KR102194741B1 (ko) 2019-07-25 2020-12-23 주식회사 제이메탈 공기조화장치용 미세먼지 포집시트 및 이를 포함하는 공기조화장치
KR20210019156A (ko) 2019-08-12 2021-02-22 장서일 풍력을 이용한 버블 혼합형 공기 정화 시스템
KR20210091004A (ko) * 2020-01-13 2021-07-21 주식회사 볼트크리에이션 음전압 공기 필터 및 그 필터를 이용한 미세먼지 필터링 장치
KR102454628B1 (ko) 2020-03-06 2022-10-13 엽성식 미세먼지 정화 컨테이너
KR102191144B1 (ko) * 2020-07-23 2020-12-16 (주)오성일렉코리아 미세먼지제거, 세균 및 바이러스 살균, 습도조절, 산소 및 음이온 발생 기능을 가지는 다기능 공기정화장치
KR102194452B1 (ko) 2020-08-10 2020-12-23 주식회사 한당 다기능성의 공기 청정기 및 이를 포함하는 공기 정화시스템
KR102355094B1 (ko) 2020-09-14 2022-01-24 강호성 고효율 살균형 대기 미세먼지 제거장치
KR102275945B1 (ko) 2021-01-18 2021-07-12 김택민 건축물,병원,학교,군대의 막사,공장,동물을 사육하는 축사,식물을 재배하는 농장,사무실,지하주차장,지하철에 존재하는 비중이 가벼운 유해물질성 물질분자와 미세먼지제거 기능, 세균 및 바이러스 살균기능, 습도조절기능, 산소 및 음이온 발생 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 친환경 다기능 공기 정화시스템
KR102303369B1 (ko) 2021-03-13 2021-09-17 한상관 건축물,병원,학교,군대의 막사,공장,동물을 사육하는 축사,식물을 재배하는 농장,사무실,지하주차장,지하철,분진발생공장에서 발생시키는 비산먼지 제거기능 및 혐오성 냄새 및 비중이 가벼운 유해물질성 물질분자와 미세먼지제거 기능, 세균 및 바이러스 살균기능, 습도조절기능, 산소 및 음이온 발생 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 친환경 다기능 공기 정화시스템
KR20220136765A (ko) 2021-04-01 2022-10-11 주식회사 에이씨브이 코로나 바이러스 살균용 공기청정기
KR102333409B1 (ko) 2021-07-21 2021-12-08 김택민 건축물,병원,학교,군대의 막사,공장,동물을 사육하는 축사,식물을 재배하는 농장,사무실,지하주차장,지하철,분진발생공장에서 발생시키는 비산먼지 제거기능 및 혐오성 냄새 및 비중이 가벼운 유해물질성 물질분자와 미세먼지제거 기능, 세균 및 바이러스 살균기능, 습도조절기능, 산소 및 음이온 발생 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 친환경 다기능 공기 정화시스템
KR102379285B1 (ko) * 2021-07-23 2022-03-28 김상민 이산화티타늄 코팅판 및 대전스프링을 이용한 공기정화장치
CN114110870B (zh) * 2021-11-25 2023-04-07 宋新苗 一种具备双净化系统的智能环保空气净化装置
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KR102547440B1 (ko) 2022-08-18 2023-07-07 한상관 중력의 작용에 의해 직각방향으로 상승하는 비중이 가벼운 오염된 기체성 물질분자들을 포집하여 정화하도록 구성되는 학교,군대,지하철,지하주차장,식물재배사,가축사육장,지렁이 사육장,축분이나 음식물 쓰레기 건조장,다중이 거주하는 건축물의 내부에서 발생되는 비중이 가벼운 오염된 공기를 포집하여 깨끗하게 정화하는 자연친화적인 친환경 공기 정화시스템 및 이 시스템을 이용하여 식물을 재배하는 친환경 공법
KR20240070375A (ko) 2022-11-12 2024-05-21 한상관 자동차,기차,전철,선박,비행기의 내부에서 중력의 작용과 대류현상에 의해 직각방향으로 상승하는 비중이 가벼운 오염된 기체성 물질분자들을 자연적으로 발생되는 중력의 작용과 대류작용을 이용하여 외부로 배출하여 실내 공기를 깨끗하게 자연 정화하는 자연친화적인 친환경 공기 정화시스템
KR102586215B1 (ko) 2023-01-01 2023-10-06 한상관 크린룸,터널,비닐하우스,축사, 쓰레기 처리장,다중이 거주하는 건축물,매연 발생 제품 생산공장,발전소,제철소,제련소,지하주차장,지하철,화장실,목용탕,식당에서 중력의 작용과 물질밀림작용과 물질새치기 작용과 대류현상에 의해 상측 방향으로 부상하는 비산먼지 제거기능 및 혐오성 냄새 및 비중이 가벼운 유해물질성 물질분자와 미세먼지제거 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 친환경 하우징
KR102658940B1 (ko) 2024-01-29 2024-04-19 한상관 각종 건축물, 지하철, 각종 공장, 병원, 요양원, 군대의 막사, 동물을 사육하는 축사, 식물을 재배하는 농장, 사무실 또는 지하주차장에서 발생되는 기체성 유해물질분자와 미세먼지제거 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 공기 정화 친환경 공법

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