WO2020213908A1 - Système permanent de prise en charge totale - Google Patents

Système permanent de prise en charge totale Download PDF

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Publication number
WO2020213908A1
WO2020213908A1 PCT/KR2020/004999 KR2020004999W WO2020213908A1 WO 2020213908 A1 WO2020213908 A1 WO 2020213908A1 KR 2020004999 W KR2020004999 W KR 2020004999W WO 2020213908 A1 WO2020213908 A1 WO 2020213908A1
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WO
WIPO (PCT)
Prior art keywords
unit
space
water
filter
air
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Application number
PCT/KR2020/004999
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English (en)
Korean (ko)
Inventor
차제우
Original Assignee
주식회사 카본텍
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Application filed by 주식회사 카본텍 filed Critical 주식회사 카본텍
Publication of WO2020213908A1 publication Critical patent/WO2020213908A1/fr

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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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • 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
    • F24F8/90—Cleaning of purification apparatus
    • 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
    • F24F2110/10—Temperature
    • 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
    • F24F2110/40—Pressure, e.g. wind pressure
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps

Definitions

  • the present invention relates to a four season total care system, and more particularly, to a four season total care system for inhaling air containing pollutants and discharging the air from which the pollutants have been removed.
  • the air purification function is to filter contaminated dust in residential spaces, and the contaminated dusts are distributed in a wide variety from sub-micron units to tens of microns, and chemically or microbiologically As a bar having different characteristics, strict filtering is required because the harmfulness of the contaminated dust to the human body is considerable according to the chemical or microbiological characteristics of the contaminated dust.
  • the air filtering device must be capable of removing not only filtration by a simple pre-filter, but also an electrostatic precipitating method and gaseous or microbial contaminants.
  • a duct having an inlet and an outlet formed at the front and rear portions thereof, respectively, and disposed in the duct adjacent to the inlet and the inlet
  • An air filtering device including an electric dust collecting unit disposed on and collecting the charged dust, and an ultraviolet photocatalyst disposed behind the electric dust collecting unit to oxidize and remove gaseous contaminants is disclosed.
  • This air filtering device has the effect of efficiently removing particulate matter by the interaction of the electric dust collector and the ultraviolet photocatalyst with the pulsed corona plasma, and improving the decomposition efficiency of gaseous pollutants.
  • the overload is not only applied to the corresponding part of the pretreatment filter, etc., to which the vortex reaches, but also affects the plasma discharge unit, the electric dust collecting unit, and the ultraviolet photocatalyst unit, which are air filtering units in the next stage, and eventually, the overall air of the air filtering unit There is a problem that it leads to a decrease in filtration efficiency.
  • An object of the present invention is to provide a four season total care system in which air containing pollutants is sucked and air from which the pollutants are removed is discharged to the outside.
  • an accommodation space is formed therein.
  • a frame standing on the ground a suction part that sucks outside air of a certain height and raises it along the receiving space of the frame, and is formed in the receiving space, and flows into the receiving space
  • a dust collecting device for filtering contaminants in the outside air wherein the dust collecting device is formed on a lower side of the frame to receive water, and is formed on an upper side of the water tank, and communicates with the suction unit.
  • An external air inlet portion providing a passage through which external air sucked from the suction portion is introduced into the accommodation space, disposed above the external air inlet, and external air introduced into the receiving space through the external air inlet is moved upward.
  • a first filter unit having a plurality of voids formed thereon, a first pipe for spraying water provided from the water tank toward the first filter unit while being disposed above the first filter unit, and disposed above the first pipe,
  • a second filter unit providing a space in which external air formed in a spray form is adsorbed while being mixed with water provided from the first pipe while passing through the first filter unit by forming a curved movement path along the upward direction, the A second pipe disposed between the first pipe and the second filter part and spraying water provided from the water tank toward the second filter part to remove foreign matter remaining in the curved movement path of the second filter part , Disposed above the second filter unit, a first demisitter unit configured to remove droplets in the external air passing through the second filter unit, disposed above the first demisitter unit,
  • the second filter unit of the four season total care system is connected to be detachably connected to the seating space of the frame, and the dust collecting device is formed of a temperature measuring unit that measures external air temperature and activated carbon.
  • the auxiliary filter unit for removing ozone from the outside air introduced from the outside air inlet unit 2
  • a notification unit for replacing the filter unit with an auxiliary filter unit may be further provided.
  • the auxiliary filter unit of the four season total care system is connected to be detachably attached to the seating space of the frame, and the notification unit includes, the temperature measured by the temperature measuring unit is smaller than a preset value, When the auxiliary filter unit is installed in the seating space, a notification of replacing the auxiliary filter unit with the second filter unit may be implemented.
  • the second filter unit of the four season total care system comprises a plurality of bent pieces that are disposed to be spaced apart and provide a curved moving path along an upward direction, and the plurality of curved pieces
  • Each of the curved pieces constituting includes a parallel portion disposed in parallel with the rising path of the external air introduced into the accommodation space, and a curved bent providing portion connected to the parallel portion, and the parallel portion, the bent providing portion Consisting of a first parallel piece and a second parallel piece disposed between, the bend providing portion is connected to the first parallel piece, the first inclined portion inclined toward one side and one side connected to the first inclined portion It is inclined to the other side, and the other side is composed of a second inclined portion connected to the second parallel piece, the first inclined portion has a plurality of first through holes formed therethrough, and the second inclined portion is penetrated.
  • a plurality of formed second through holes may be provided, and the plurality of first through holes and the plurality of second through holes may be disposed on different vertical lines.
  • the dust collecting device of the four season total care system includes a turbidity measuring unit that measures turbidity of water in the water tank, a drainage part that drains water from the water tank, and supplies water to the water tank.
  • a water supply unit and a control unit for controlling the water supply unit and the water supply unit based on the result value measured by the turbidity measurement unit, the control unit, the turbidity of the water in the tank unit measured by the turbidity measurement unit When it is greater than a preset value, the water supply unit may be controlled so that the water of the water tank is drained, and when the water of the water tank is drained by the drain, the water supply unit may be controlled to supply water to the water tank .
  • the second demi-seater part of the four season total care system is mounted on the frame part so as to slide along the height direction of the frame part, so that the separation distance from the first demi-sitter part is changed. Position can be moved.
  • a cover portion having an outlet for discharging the purified air discharged from the dust collecting device to the outside while surrounding the frame portion of the four season total care system according to an embodiment of the present invention, wherein the outlet is removed from the ground. It is formed at a height of 1, and the first height may be 2m or more and less than 3m from the ground.
  • the cover part of the four season total care system may further include a mesh part installed at the discharge port to prevent foreign substances of a predetermined size or more from entering the discharge port.
  • the second pipe of the four season total care system is rotated so that the spraying direction of water sprayed toward the second filter unit disposed on the upper side is changed, so that a plurality of curved pieces of the second filter unit are formed. Space can be washed.
  • the water tank part of the four season total care system prevents noise caused by a drop impact with the water surface when water sprayed from the first pipe, the second pipe, and the third pipe falls.
  • it may be provided with a sponge portion disposed above the water surface.
  • the receiving space formed by the frame of the four season total care system includes a first space between the water tank part and the first filter part, and between the first filter part and the second filter part.
  • a second space and a third space between the second filter unit and the first demisitter are formed, and the dust collecting device is installed in the frame defining the first space, and the first space is opened or closed.
  • the control unit of the four season total care system allows the first communication unit to be opened when the result value measured by the first atmospheric pressure measurement unit is greater than a maximum value of a preset range value,
  • the first communication unit is closed so that the air pressure in the first space Is increased
  • the second communication unit is opened so that the air pressure in the second space is lowered
  • the third air pressure measurement unit When the result value measured by the second air pressure measurement unit is smaller than the minimum value of the preset range value, the second communication unit is closed so that the air pressure in the second space is increased, and the third air pressure measurement unit
  • the third communication unit is opened so that the atmospheric pressure in the third space is lowered, and the result value measured by the third atmospheric pressure measurement unit
  • 1 to 5 are schematic diagrams showing a four season total care system according to an embodiment of the present invention.
  • FIG. 6 is a plan view taken along AA′ of FIG. 4.
  • FIGS. 8 and 9 are schematic diagrams for explaining a temperature measuring unit and a notification unit of a four season total care system according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram illustrating a second filter unit of a four season total care system according to an embodiment of the present invention.
  • the four season total care system 1 may be a system that sucks air containing pollutants and discharges the air from which the pollutants have been removed to the outside. have.
  • the four season total care system 1 may include a frame 10, a suction unit 20, and a dust collector 30.
  • the suction unit 20 may be provided with suction power by a fan rotated by power applied from the outside.
  • the dust collecting device 30 is formed in the accommodation space, and may filter contaminants in external air introduced into the accommodation space.
  • the outside air inlet 32 is formed on the upper side of the water tank 31 and communicates with the suction unit 20 to allow a passage through which external air sucked from the suction unit 20 is introduced into the receiving space. Can provide.
  • the plurality of voids may provide a space in which external air introduced from the external air inlet 32 and water dropped from the first pipe L1 are mixed.
  • contaminants which are foreign substances contained in the external air moving through the plurality of pores, contact/collide with particles of water (cleaning liquid) and are adsorbed to water, thereby being purified or filtered.
  • the second filter part F2 is disposed above the first pipe L1 and has a curved moving path along the upward direction, and passes through the first filter part F1 while passing through the first pipe. It is possible to provide a space in which external air formed in a spray form is adsorbed while being mixed with the water provided from (L1).
  • the second pipe (L2) is disposed between the first pipe (L1) and the second filter part (F2), and the water provided from the water tank part 31 is supplied to the second filter part (F2). By spraying toward, foreign matter remaining in the curved movement path of the second filter unit F2 may be removed.
  • the second demi-sitter part D2 is disposed above the first demi-sitter part D1, and may remove droplets in the external air passing through the first demi-sitter part D1.
  • the third pipe (L3) is disposed between the second filter part (F2) and the first demi-sitter part (D1), and the water provided from the water tank part 31 is supplied to the first demi-sitter part ( By spraying toward D1), foreign matter remaining in the first demittor unit D1 may be removed.
  • the sponge part 311 may allow water to be drained, and the water falling from the upper side is primarily absorbed and drained to the lower side, and attenuates the impact of the falling water, thereby reducing the noise caused by falling to the water surface. Can be prevented.
  • the four season total care system 1 includes an outlet for discharging the purified air discharged from the dust collecting device 30 to the outside while enclosing the suction unit 20 and the frame 10 It may further include a cover portion 40 provided with (41).
  • the outlet 41 may be formed at a first height from the ground.
  • the first height may be 2m or more and less than 3m from the ground.
  • cover part 40 may further include a mesh part 42 that is installed at the discharge port 41 and prevents foreign substances of a predetermined size or more from flowing into the discharge port 41.
  • the mesh part 42 is to protect the dust collecting device 30 and the suction part 20 by preventing foreign substances from entering through the discharge port 41.
  • the second filter unit F2 of the dust collecting device 30 may be connected to be detachably attached to the seating space of the frame 10.
  • the seating space may be a space formed in the frame 10 so that positional movement is restricted while the second filter unit F2 is seated.
  • the seating space may be formed in a structure in which the second filter unit F2 is seated or inserted into a member protruding or recessed from the frame 10.
  • the dust collecting device 30 of the four season total care system 1 may further include a temperature measuring unit 33 and a notification unit 34.
  • the temperature measuring unit 33 may measure external temperature.
  • the outside may mean the outside of the cover part 40.
  • the notification unit 34 when the temperature measured by the temperature measuring unit 33 is greater than a preset value, and the second filter unit F2 is installed in the seating space, the second filter unit F2 An alarm to replace) with the auxiliary filter unit F3 can be implemented.
  • the notification unit 34 may transmit filter replacement information to the user through sound or light.
  • the auxiliary filter part F3 is formed of activated carbon, and may remove ozone from the external air introduced from the external air inlet 32.
  • the second filter unit F2 is used to remove fine dust generated in winter, and the auxiliary filter unit F3 removes ozone generated in summer and at the same time external temperature using the evaporation heat of absorbed water. It can have a depressing effect.
  • the user in order to set an appropriate filter according to an external temperature change value measured by the temperature measuring unit 33, the user is notified of filter replacement.
  • the external temperature may be an average temperature for a certain period.
  • repetitive filter replacement notification by the notification unit 34 may reduce the air purification effect due to a decrease in operating time due to frequent filter replacement, so the notification unit 34 , It may be implemented by the temperature measuring unit 33 through an average temperature value for a certain period.
  • auxiliary filter unit F3 may be connected to be detachably attached to the seating space of the frame 10.
  • the notification unit 34 when the temperature measured by the temperature measuring unit 33 is smaller than a preset value, and the auxiliary filter unit F3 is installed in the seating space, the auxiliary filter unit F3 is An alarm to be replaced with the second filter unit F2 may be implemented.
  • Each of the curved pieces F21 constituting the plurality of curved pieces F21 is a parallel portion disposed in parallel with the rising path of the external air introduced into the receiving space, and a curved bending agent connected to the parallel portion.
  • Study (F212) can be provided.
  • the bend providing unit F212 may include a first inclined portion F212a and a second inclined portion F212b.
  • the first inclined portion F212a may be inclined toward one side while being connected to the first parallel piece F211.
  • One side of the second inclined portion F212b may be connected to the first inclined portion F212a, inclined to the other side, and the other side may be connected to the second parallel piece F213.
  • the second inclined portion F212b may include a plurality of second through holes H2 formed therethrough.
  • the first through hole (H1) and the second through hole (H2) when the external air passing through the first filter unit (F1) collides with the second filter unit (F2), partially In the process of converting dynamic pressure to positive pressure, it can play a role in preventing droplet collision.
  • the plurality of first through holes H1 and the plurality of second through holes H2 may be disposed on different vertical lines.
  • the dust collecting apparatus 30 may further include a turbidity measuring unit 35, a drainage unit 361, a water supply unit 362, and a control unit 37. .
  • the turbidity measuring unit 35 may measure the turbidity of water in the water tank 31.
  • the turbidity of water may be one of index values indicating the degree of contamination of water accommodated in the water tank 31. The higher the turbidity of the water, the higher the contamination of the contained water.
  • the water supply unit 362 may supply water to the water tank unit 31.
  • the control unit 37 may control the drainage unit 361 and the water supply unit 362 based on a result value measured by the turbidity measurement unit 35.
  • control unit 37 may control the water supply unit 362 to supply water to the water tank unit 31 when the water in the water tank unit 31 is drained by the drain unit 361. have.
  • the receiving space formed by the frame 10 is a first space S1 between the water tank 31 and the first filter F1, the first filter F1 and the second A second space S2 between the filter units F2 and a third space S3 between the second filter unit F2 and the first demisitter may be formed.
  • the first communication part 381 may be installed in the frame 10 defining the first space S1 to allow the first space S1 to communicate with the outside according to whether it is opened or closed.
  • the second communication part 382 may be installed in the frame 10 defining the second space S2 to allow the second space S2 to communicate with the outside according to whether or not it is opened or closed.
  • the third communication part 383 may be installed in the frame 10 defining the third space S3 so that the third space S3 communicates with the outside according to whether or not it is opened or closed.
  • the first atmospheric pressure measuring unit 391 is installed in the first space S1 and may measure the atmospheric pressure in the first space S1.
  • the second air pressure measuring unit 392 is installed in the second space S2 and may measure the air pressure in the second space S2.
  • the third atmospheric pressure measuring unit 393 is installed in the third space S3 to measure the atmospheric pressure in the third space S3.
  • the control unit 37 may control the first communication unit 381 to open and close the first communication unit 381 based on a result value measured by the first atmospheric pressure measurement unit 391. .
  • control unit 37 allows the first communication unit 381 to open when the result value measured by the first atmospheric pressure measurement unit 391 is greater than the maximum value of a preset range value, When the air pressure in the first space S1 is lowered and the result value measured by the first air pressure measurement unit 391 is less than the minimum value of the preset range value, the first communication unit 381 is By being closed, the air pressure in the first space S1 may be increased.
  • control unit 37 may control the third communication unit 383 to open and close the third communication unit 383 based on the result value measured by the third atmospheric pressure measurement unit 393. I can.
  • control unit 37 allows the third communication unit 383 to be opened when the result value measured by the third atmospheric pressure measurement unit 393 is greater than the maximum value of a preset range value, When the air pressure in the third space S3 is lowered and the result value measured by the third air pressure measurement unit 393 is less than the minimum value of the preset range value, the third communication unit 383 is By being closed, the air pressure in the third space S3 may be increased.
  • the first demittor part D1 of the dust collecting device 30 slides along the height direction of the frame 10. It is mounted, and the position may be moved so that the separation distance from the second demodulator unit D2 is changed.
  • the air pressure between the first and second demisitter parts D1 and D2 is too high, it is applied to the first and second demisitter parts D1 and D2.
  • the loss of pressure may cause damage or damage to the first and second demisitter parts D1 and D2, and ascending air due to air accumulated in the first demisitter part D1 By causing a decrease in quantity, the amount of air purification can be reduced.
  • the second pipe (L2) is a water flow portion (L21) through which water is moved from the water tank (31) and an injection portion (L22) through which water is sprayed while extending upwardly from the water flow portion (L21). ) Can be provided.
  • the injection part L22 may be rotated with respect to the flowing part L21 to clean foreign substances remaining in the plurality of bent pieces F21 of the second filter part F2.
  • the rotation of the injection part L22 with respect to the flowing part L21 changes the direction and intensity of water applied to the plurality of curved pieces F21, thereby remaining in the plurality of curved pieces F21. It can effectively remove foreign substances.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Selon un mode de réalisation, la présente invention concerne un système permanent de prise en charge totale qui consiste à aspirer de l'air contenant des polluants et à expulser l'air dont les polluants ont été éliminés. Le système permanent de prise de charge totale peut comprendre : un cadre bâti sur le sol contenant un espace de réception formé à l'intérieur ; une unité d'aspiration agencée de façon adjacente au cadre et permettant d'aspirer de l'air extérieur à une hauteur prédéterminée et d'amener l'air à s'élever le long de l'espace de réception du cadre ; un dispositif dépoussiéreur formé dans l'espace de réception afin de filtrer les polluants dans l'air extérieur introduit dans l'espace de réception.
PCT/KR2020/004999 2019-04-16 2020-04-14 Système permanent de prise en charge totale WO2020213908A1 (fr)

Applications Claiming Priority (2)

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KR10-2019-0044317 2019-04-16
KR1020190044317A KR102006594B1 (ko) 2019-04-16 2019-04-16 포시즌 토탈 케어 시스템

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WO2020213908A1 true WO2020213908A1 (fr) 2020-10-22

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Publication number Priority date Publication date Assignee Title
KR102006594B1 (ko) * 2019-04-16 2019-08-01 차제우 포시즌 토탈 케어 시스템
KR102256116B1 (ko) * 2020-10-11 2021-05-25 김도영 살균및탈취공조장치

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KR101303289B1 (ko) * 2010-07-15 2013-09-03 주식회사 시뮬레이션테크 배기가스 오염물 저감시스템과 그 모니터링 방법
KR101891474B1 (ko) * 2017-07-06 2018-08-27 (주)지티앤 마이크로버블 복합 다단 탈취장치
KR102006594B1 (ko) * 2019-04-16 2019-08-01 차제우 포시즌 토탈 케어 시스템

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JPH08200986A (ja) * 1995-01-20 1996-08-09 Ebara Shinwa:Kk 向流式冷却塔用の消音マット及びこの消音マットを使用した向流式冷却塔
JP2005342602A (ja) * 2004-06-02 2005-12-15 Nichias Corp 波板積層体フィルタ
KR101005636B1 (ko) * 2010-03-26 2011-01-05 정장근 수중 플라즈마 발생장치를 이용한 유해가스 및 복합악취 제거용 정화시스템
KR101303289B1 (ko) * 2010-07-15 2013-09-03 주식회사 시뮬레이션테크 배기가스 오염물 저감시스템과 그 모니터링 방법
KR101891474B1 (ko) * 2017-07-06 2018-08-27 (주)지티앤 마이크로버블 복합 다단 탈취장치
KR102006594B1 (ko) * 2019-04-16 2019-08-01 차제우 포시즌 토탈 케어 시스템

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