WO2019189964A1 - Système de purification d'air - Google Patents

Système de purification d'air Download PDF

Info

Publication number
WO2019189964A1
WO2019189964A1 PCT/KR2018/003700 KR2018003700W WO2019189964A1 WO 2019189964 A1 WO2019189964 A1 WO 2019189964A1 KR 2018003700 W KR2018003700 W KR 2018003700W WO 2019189964 A1 WO2019189964 A1 WO 2019189964A1
Authority
WO
WIPO (PCT)
Prior art keywords
sterilizer
air quality
induct
portable
mode
Prior art date
Application number
PCT/KR2018/003700
Other languages
English (en)
Korean (ko)
Inventor
김용희
백남원
김기영
유관호
이일영
박광조
Original Assignee
(주)신영에어텍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)신영에어텍 filed Critical (주)신영에어텍
Publication of WO2019189964A1 publication Critical patent/WO2019189964A1/fr

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/66—Volatile organic compounds [VOC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/74—Ozone
    • 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
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the present invention relates to an air purification system that can be controlled to have different conditions of air quality for each space partitioned according to different purposes within a building.
  • an air conditioning system refers to a system for efficiently maintaining hot or cold air in a building to maintain indoor temperature or humidity, and most buildings are equipped with such an air conditioning system.
  • an air conditioning system such as Korean Patent No. 10-1771053 (name of the invention: a method and apparatus for determining a real-time integrated indoor air quality notification index) is being developed.
  • the hospital has a variety of patients, as well as these patients as well as the family of the patient, there are various functional spaces such as the mall, waiting room inside the hospital.
  • an optimized air quality management system reflecting air quality characteristics of each space such as an operating room, an inpatient room, a waiting room, and an emergency room is essential.
  • the present invention has been made to solve the above problems, an object of the present invention is to analyze the characteristics of a wide range of individual spaces in a building, such as a hospital, to perform real-time monitoring, and to manage the air quality for each space To provide an air purification system that can be.
  • the present invention provides an air purification system installed in a building in which a plurality of partition spaces are formed, an induct sterilizer installed in a duct for air conditioning of a building; Portable sterilizers respectively installed in at least one compartment; An air quality measuring unit each installed in at least one or more compartments; And a control unit for receiving air quality information on each compartment from the air quality measuring unit, and controlling the air quality of the building by controlling the induct sterilizer or the portable sterilizer.
  • the induct sterilizer or portable sterilizer is a tube for generating a plasma discharge; It may include; a blower for flowing an anion generated by the plasma generated in the tube.
  • the air quality measuring unit may be characterized by measuring at least one of ozone concentration, carbon dioxide, fine dust and VOC (Volatile Organic Compounds).
  • the control unit may control the induct sterilizer or the portable sterilizer based on any one of ozone concentration, carbon dioxide, fine dust, and VOC measured from the air quality measuring unit for the compartment in the building. Can be.
  • the control unit controls the induct sterilizer or the portable sterilizer based on the amount of carbon dioxide measured from the air quality measuring unit installed in the compartment when the compartment in the building is set as a general space.
  • the induct sterilizer or the portable sterilizer may be controlled based on the amount of VOC measured from the air quality measuring unit installed in the compartment.
  • the control unit may control the induct sterilizer or the portable sterilizer in the strong mode, the medium mode, and the weak mode, and when the amount of carbon dioxide measured from the air quality measuring unit is less than 400 ppm, the induct sterilizer or the portable sterilizer may be weakened. Control the mode, and control the inductor sterilizer or portable sterilizer when the amount of carbon dioxide measured from the air quality measuring unit is 400 ppm or more and 1000 ppm or less, and when the amount of carbon dioxide measured from the air quality measuring unit is more than 1000 ppm Control sterilizers or portable sterilizers in a strong mode.
  • control unit controls the induct sterilizer or portable sterilizer in the strong mode, medium mode and weak mode, the induct sterilizer or portable sterilization when the VOC amount measured from the air quality measuring unit is less than 400 ⁇ g / m3
  • the apparatus is controlled in the weak mode, and when the amount of VOC measured from the air quality measuring unit is 400 ⁇ g / m 3 or more and 1000 ⁇ g / m 3 or less, the induct sterilizer or the portable sterilizer is controlled in the medium mode and measured from the air quality measuring unit.
  • the amount of VOC is more than 1000 ⁇ g / m3 may be characterized in that the induct sterilizer or a portable sterilizer is controlled in a strong mode.
  • the induct sterilizer or portable sterilizer includes a tube for generating a plasma discharge, and a blower for flowing an anion generated by the plasma generated in the tube, the control unit ozone concentration measured from the air quality measurement unit When the 0.015ppm or more may be characterized in that the power off of the tube.
  • the controller may be linked to an application installed in a mobile device, and when the login is confirmed through the application in the mobile device, the controller may provide the mobile air quality information and the external air quality information to the mobile. can do.
  • the apparatus may further include a portable monitor installed in each of the at least one compartment and receiving air quality information on the compartment from the control unit or the air quality measuring unit.
  • the control unit may control the inductor sterilizer or the portable sterilizer to the strong mode, the medium mode, and the weak mode, and if the manual mode is selected in the portable monitor, the inductor sterilizer or the portable sterilizer is the portable monitor. It may be characterized in that the control in the mode received.
  • the control unit may be linked to a manager computer, and the manager computer may receive air quality information on the entire compartment from the control unit or the air quality measuring unit.
  • control unit in conjunction with the manager computer, the induct sterilizer, a portable sterilizer installed in at least one or more compartments, or when an operation error of the air quality measurement unit, characterized in that for transmitting an alarm to the manager computer. can do.
  • control unit is linked to the manager computer, and transmits an alarm to the manager computer when a predetermined product life of the induct sterilizer, a portable sterilizer installed in at least one compartment or the air quality measuring unit has elapsed. It can be characterized by.
  • control unit is linked to the manager computer, and controls the induct sterilizer or the portable sterilizer in the strong mode, medium mode and weak mode, the manual mode for the compartment or the entire compartment in the manager computer
  • the inductor sterilizer or portable sterilizer may be controlled in a mode received from the administrator computer.
  • the present invention can effectively improve the air quality in the building by subdividing and modularizing the air quality control conditions according to the situation of each section of the building.
  • the present invention can be individually applied to the building according to the subdivided modules, so that even if the structure of the building is different, it is possible to quickly build an air purification system, not only a hospital, but also in the office, home, work space, etc. Customization is possible through system optimization.
  • FIG. 1 is a view showing the configuration of a module of an air purification system according to an embodiment of the present invention.
  • Figure 2 is an illustration of a preset value stored in the control unit for controlling a portable sterilizer or induct sterilizer according to an embodiment of the present invention.
  • FIG 3 is a view showing information on the indoor air quality displayed on a portable monitor according to an embodiment of the present invention.
  • FIG. 4 is a view showing information measured by the control screen and the air quality measurement unit displayed on the administrator computer according to an embodiment of the present invention.
  • FIG. 5 is a flow chart for the control unit according to an embodiment of the present invention for transmitting information on the indoor air quality to the mobile.
  • FIG. 6 is a flowchart for controlling a portable sterilizer or induct sterilizer as control information received from a portable monitor by a controller according to an embodiment of the present invention.
  • control unit 7 is a flowchart for the control unit according to an embodiment of the present invention to transmit the replacement information of the portable sterilizer, induct sterilizer, or air quality measurement unit to the distributor computer or the manufacturer computer.
  • FIG. 1 is a view showing the configuration of the module of the air purification system according to an embodiment of the present invention
  • Figure 2 is a preset value stored in the control unit for controlling a portable sterilizer or induct sterilizer according to an embodiment of the present invention
  • 3 is a view showing information on the indoor air quality displayed on the portable monitor according to an embodiment of the present invention
  • Figure 4 is a control screen and air quality measurement unit displayed on the manager computer according to an embodiment of the present invention It is a figure which shows the information measured by.
  • FIG. 5 is a flowchart in which a controller according to an embodiment of the present invention transmits information on indoor air quality to a mobile
  • FIG. 6 is a portable sterilization apparatus as control information received from a portable monitor by a controller according to an embodiment of the present invention
  • 7 is a flowchart for controlling an induct sterilizer
  • FIG. 7 is a diagram for a control unit according to an embodiment of the present invention to transmit replacement information of a portable sterilizer, an induct sterilizer, or an air quality measurement unit to a distributor computer or a manufacturer computer. It is a flowchart.
  • the air purification system 100 may be installed in a building in which a plurality of compartments are formed, for example, may be installed in a large hospital.
  • a hospital has a compartment such as an emergency room, an outpatient clinic, a quarantine room, a treatment room, a waiting room, a step space, and an operating room.
  • the present invention can provide an air purification system 100 optimized for a building having many such spaces. have.
  • the present invention is not limited to the hospital, and may be applied to a building partitioned into a plurality of compartments that need to differentially control air quality.
  • the air purification system 100 is largely an induct sterilizer 110, a portable sterilizer 120, air quality measuring unit 130 and the control unit 140 It may also include, and may further include a mobile 150 (specifically, an application installed on the mobile 150), a portable monitor 160, and an administrator computer 170.
  • the induct sterilizer 110 may be installed inside the duct for air conditioning of the building, and the air quality of the entire building may be controlled primarily.
  • the induct sterilizer 110 may purify the outside air introduced from the outside of the building, and may also sterilize pathogens flowing out of the building.
  • the induct sterilizer 110 may be controlled as an auto mode by the controller 140 to be described later, or may be controlled in a manual mode by the administrator computer 170 to be described later.
  • the induct sterilizer 110 may include a tube for generating a plasma discharge, and a blower for flowing an anion generated by the plasma generated in the tube.
  • blower of the induct sterilizer 110 may be replaced by a fan disposed in the existing duct.
  • the portable sterilizer 120 may be installed in at least one or more compartments, respectively.
  • the portable sterilizer 120 may be controlled as the auto mode by the controller 140 to be described later, or may be controlled in the manual mode by the portable monitor 160 and / or the administrator computer 170 to be described later.
  • the portable air sterilizer 120 can control the individual air quality for each compartment, it is possible to intensive air quality management according to the use environment for each compartment.
  • the portable sterilizer 120 may include a tube for generating a plasma discharge, and a blower for flowing an anion generated by the plasma generated in the tube.
  • the portable sterilizer 120 may be embedded with a separate precision sensor for ozone control therein, the operation of the tube embedded in the portable sterilizer 120 by such a precision sensor is also controlled by itself Safety can be further guaranteed.
  • the tubes arranged in the induct sterilizer 110 and the portable sterilizer 120 are the same, and may generate negative ions using a dielectric barrier discharge plasma.
  • the generated ionized gas plasma contains reactive oxygen species (ROS) including (O2.- Superoxide), (OH. Hydroxyl), and (RO2), including electrons, cations, anions, free radicals, ultraviolet rays, and photons.
  • ROS reactive oxygen species
  • Peroxyl (RO. Alkoxyl), (HO2.Hyperperoxyl) are generated, and trace amounts of hydrogen peroxide (H2O2: Hydrogen peroxide) and ozone (O3) are produced.
  • RNS reactive nitrogen species
  • NO radicals Nitric Oxide
  • reactive oxygen species can affect cells in a wide range, but research has shown that they act on lipids, cell enzymes, DNA, and structural proteins that are components of cell membranes, leading to the death of bacteria.
  • SOD superoxide converting enzyme
  • oxygen ions are supplied to the body to activate physiological functions.Hazardous substances, fine dust or mold spores suspended in the air are collected and adsorbed through a bonding process to form larger particles and then to the bottom. Can fall into.
  • the produced active species diffuses through the microbial cell membrane and reacts with macromolecules such as lipids and proteins in the cell membrane and DNA in the cell, damaging the cells, causing microorganisms such as Mycobacterium tuberculosis to be broken down or attached to ultrafine dust. Bacteria and the like can be removed.
  • the air quality measuring unit 130 may be installed in at least one or more compartments, respectively, and may measure at least one of ozone concentration, carbon dioxide, fine dust, and VOC (Volatile Organic Compounds).
  • the air quality information measured and analyzed by the air quality measurement unit 130 may be transmitted to the portable monitor 160 to be described later disposed in the same space, or may be transmitted to the controller 140 to be described later. .
  • a plurality of air quality measuring units 130 may be installed in one compartment according to the characteristics of the compartment.
  • the control unit 140 may be interlocked with the building air conditioning system.
  • the air quality measurement unit 130 may receive air quality information for each compartment from the air quality measuring unit 130.
  • the induct sterilization may be performed.
  • the air quality of the building may be controlled by controlling the device 110 and / or the portable sterilizer 120.
  • controller 140 interworks with other components may be implemented in a known wired and / or wireless manner.
  • control unit 140 is based on any one of the ozone concentration, carbon dioxide, fine dust and VOC measured from the air quality measurement unit 130 for the compartment in the building based on the induct sterilization apparatus 110 or The portable sterilizer 120 may be controlled.
  • the air quality may be controlled according to each of the compartments.
  • the granularity of classes for each compartment can vary depending on the manager's settings.
  • the manager may divide the partition space in the building into two classes, a general space and a special space, and the controller 140 controls the induct sterilizer 110 or the portable sterilizer 120 in a strong mode,
  • the air quality of each compartment can be controlled by controlling the medium mode and the weak mode.
  • control unit 140 is the induct sterilization apparatus 110 or based on the amount of carbon dioxide measured from the air quality measurement unit 130 installed in the compartment when the compartment in the building is set to the general space.
  • the portable sterilizer 120 may be controlled.
  • the controller 140 controls the induct sterilizer 110 or the portable sterilizer 120 in a weak mode when the amount of carbon dioxide measured from the air quality measurement unit 130 is less than 400 ppm.
  • the induct sterilizing apparatus 110 or the portable sterilizing apparatus 120 is controlled in a medium mode and measured from the air quality measuring unit 130.
  • the induct sterilizer 110 or the portable sterilizer 120 may be controlled in a strong mode.
  • the control unit 140 based on the VOC amount measured from the air quality measuring unit 130 installed in the compartment, the induct sterilizer 110 or portable The sterilizer 120 may be controlled.
  • the controller 140 weakens the induct sterilizer 110 or the portable sterilizer 120 when the VOC amount measured from the air quality measurement unit 130 is less than 400 ⁇ g / m 3.
  • Mode control if the VOC amount measured from the air quality measurement unit 130 is 400 ⁇ g / m3 or more 1000g / m3 or less control the induct sterilizer 110 or portable sterilizer 120 in the medium mode,
  • the induct sterilization apparatus 110 or the portable sterilization apparatus 120 may be controlled in a strong mode.
  • the controller 140 may control the amount of ozone by cutting off the power of the tube, and in this case, the driving of the blower may be maintained.
  • the controller 140 may be linked with the mobile 150, and specifically, may be linked with an application that may be provided to the mobile 150.
  • a patient or caregiver may lay an application on his mobile 150, log in after joining, and grasp information about air quality in a corresponding hospital.
  • the controller 140 is interlocked with an application installed in the mobile 150, and when the login is confirmed through the application in the mobile 150 (S11), the mobile 150
  • the air quality information and the outside air quality information in the building of the corresponding area selected in) may be provided to the mobile 150 (S13).
  • information displayed on the portable monitor 160 to be described later illustrated in FIG. 3 may be displayed on the mobile 150.
  • the controller 140 may be provided with air quality information by searching for a nearby external weather station 180 with TM coordinates of the region where the hospital is located in order to obtain information of the outside air quality (S12).
  • the portable monitor 160 may be installed in at least one compartment space, respectively, and receive air quality information on the compartment space from the control unit 140 or the air quality measurement unit 130.
  • the portable monitor 160 may receive air quality information measured and analyzed by the air quality measuring unit 130 disposed in the compartment, and the induct sterilizer 110 and / or Operation state information of the portable sterilizer 120 may be received from the controller 140.
  • the portable monitor 160 controls the air quality of the compartment space managed in the auto mode by the controller 140 in the manual mode, the control unit 140 to control the air quality for the compartment space Can be sent to
  • a doctor or nurse may operate the portable monitor 160 to manually control the air quality for the compartment, and the doctor or nurse may operate the induct sterilizer 110 or the portable sterilizer 120. Control the on / off or control the driving of the induct sterilizer 110 or the portable sterilizer 120 in the strong mode, medium mode or weak mode.
  • the manager computer 170 may mean a computer used by the manager of the building, and may also be a computer including the above-described control unit.
  • the manager is an air conditioning system pre-installed in a building, a person who can control the air purification system 100 of the present invention, or an official of a manufacturer of the air purification system 100 of the present invention, or the air purification system 100 of the present invention. ) May mean an official of a distributor.
  • the manager computer 170 may be linked with the control unit 140, and may receive air quality information on the entire compartment from the control unit 140 or the air quality measuring unit 130.
  • the controller 140 is the induct sterilizer 110, a portable sterilizer 120 installed in at least one or more compartments, or an air quality measurement unit (In operation S130, an alarm may be transmitted to the manager computer 170 (S33).
  • control unit 140 is a device of the induct sterilization unit 110, a portable sterilization unit 120, or an air quality measurement unit 130 installed in at least one or more compartments.
  • an alarm can be transmitted to the manager computer 170 (S33).
  • controller 140 may transmit information on various matters such as product information, life cycle, and installation date of each component to the manager computer 170 (S33).
  • the induct sterilizer 110 may be used.
  • the portable sterilizer 120 may be controlled in the mode received from the manager computer 170.
  • control unit 140 is the induct sterilizer 110 or a portable sterilization unit (110) when the manual mode is selected for the compartment or the entire compartment in the manager computer 170 ( 120 may be controlled in a mode received from the manager computer 170.
  • the present invention can create a pleasant indoor air quality through the first sterilization of the air flowing into the building and the air flowing out, there is an advantage that can control the individual air quality in consideration of the specificity of each compartment space in the building.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

La présente invention concerne un système de purification d'air se situant dans un bâtiment dans lequel sont formés une pluralité d'espaces divisés, ledit système comprenant : un dispositif de stérilisation dans le conduit, qui se situe à l'intérieur d'un conduit pour le conditionnement d'air du bâtiment; des dispositifs de stérilisation portatifs se situant respectivement dans au moins un espace divisé; des unités de mesure de la qualité de l'air se situant respectivement dans au moins un espace divisé; et une unité de commande pour recevoir des informations de qualité de l'air relatives à chaque espace divisé et provenant des unités de mesure de qualité de l'air, et commander le dispositif de stérilisation dans le conduit ou le dispositif de stérilisation portatif de façon à réguler la qualité de l'air du bâtiment.
PCT/KR2018/003700 2018-03-29 2018-03-29 Système de purification d'air WO2019189964A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180036298A KR102018864B1 (ko) 2018-03-29 2018-03-29 공기정화시스템
KR10-2018-0036298 2018-03-29

Publications (1)

Publication Number Publication Date
WO2019189964A1 true WO2019189964A1 (fr) 2019-10-03

Family

ID=67949917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/003700 WO2019189964A1 (fr) 2018-03-29 2018-03-29 Système de purification d'air

Country Status (2)

Country Link
KR (1) KR102018864B1 (fr)
WO (1) WO2019189964A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111853986A (zh) * 2020-07-15 2020-10-30 珠海格力电器股份有限公司 可检测二氧化碳浓度的空气净化器及其控制方法
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
US12017506B2 (en) 2021-03-31 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040083578A (ko) * 2003-03-24 2004-10-06 주식회사제4기한국 튜브 타입의 플라즈마 음이온 발생기
KR20040083853A (ko) * 2003-03-25 2004-10-06 (주)수도프리미엄엔지니어링 실내 온도조절 및 공기정화 장치 및 그 방법
KR20090095077A (ko) * 2008-03-04 2009-09-09 (주)지준시스템 온도조절 기능을 가지는 공기질 컨트롤러 및 공기질관리시스템
KR20130061823A (ko) * 2011-12-02 2013-06-12 주식회사 세스코 공기질 제어 시스템
KR20170020046A (ko) * 2015-08-13 2017-02-22 하림 엔지니어링(주) 환기 장치 및 이를 제어하는 실내 공기질 관리 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040083578A (ko) * 2003-03-24 2004-10-06 주식회사제4기한국 튜브 타입의 플라즈마 음이온 발생기
KR20040083853A (ko) * 2003-03-25 2004-10-06 (주)수도프리미엄엔지니어링 실내 온도조절 및 공기정화 장치 및 그 방법
KR20090095077A (ko) * 2008-03-04 2009-09-09 (주)지준시스템 온도조절 기능을 가지는 공기질 컨트롤러 및 공기질관리시스템
KR20130061823A (ko) * 2011-12-02 2013-06-12 주식회사 세스코 공기질 제어 시스템
KR20170020046A (ko) * 2015-08-13 2017-02-22 하림 엔지니어링(주) 환기 장치 및 이를 제어하는 실내 공기질 관리 장치

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111853986A (zh) * 2020-07-15 2020-10-30 珠海格力电器股份有限公司 可检测二氧化碳浓度的空气净化器及其控制方法
CN111853986B (zh) * 2020-07-15 2021-06-22 珠海格力电器股份有限公司 可检测二氧化碳浓度的空气净化器及其控制方法
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
US12017506B2 (en) 2021-03-31 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods

Also Published As

Publication number Publication date
KR102018864B1 (ko) 2019-09-06

Similar Documents

Publication Publication Date Title
WO2019189964A1 (fr) Système de purification d'air
WO2016175473A1 (fr) Système de purification d'air par stérilisation à l'ozone basé sur l'internet des objets
KR101958709B1 (ko) 클린 에어 장치
WO2015030387A1 (fr) Appareil de stérilisation et procédé de stérilisation utilisant du dioxyde de chlore gazeux humide
CN101601864A (zh) 通过低水平浓度杀菌剂的区域净化
JP5266816B2 (ja) 空気殺菌システム
WO2022080589A1 (fr) Système de service d'isolement à pression négative modulaire de type à champ, et procédé de construction de système de service d'isolement à pression négative modulaire de type à champ
WO2022035004A1 (fr) Purificateur d'air
CN211454694U (zh) 一种具有测量体温以及消毒功能的门禁***
WO2022119213A1 (fr) Purificateur d'air pour désinfection
KR102198218B1 (ko) 원격제어가능한 무인화 공간 멸균 장치 및 이를 포함하는 멸균 장치 관리시스템
WO2005124241A1 (fr) Purificateur d’air, installation isolee et moyen de transfert pneumatique
WO2022080733A1 (fr) Dispositif de stérilisation d'air de type à deux voies utilisant du plasma et des rayons ultraviolets
KR102207365B1 (ko) 격리 효율을 증대시킨 음압 챔버
KR20190114922A (ko) 공기정화시스템
WO2019088743A1 (fr) Système de stérilisation par peroxyde d'hydrogène pour la stérilisation d'une salle propre
WO2022124579A1 (fr) Appareil de stérilisation et de purification
WO2022098061A1 (fr) Système et procédé d'évaluation de performance d'élimination d'aérosols
WO2019207894A1 (fr) Dispositif de système fermé de nettoyage de gaz de stérilisation
WO2021215583A1 (fr) Dispositif de purification d'air ayant une fonction de stérilisation et système de purification d'air le comprenant
KR20180133064A (ko) Iot 기반 지능형 감염 관리 시스템
WO2021117946A1 (fr) Purificateur d'air
CN113445786A (zh) 一种模块拼装式隔离区进出通道
WO2021096077A1 (fr) Dispositif de génération de plasma comprenant un diélectrique de céramique poreuse
KR20230081840A (ko) 능동형 스마트 공기살균정화시스템

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18912088

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18912088

Country of ref document: EP

Kind code of ref document: A1