WO2015130142A1 - Purificateur d'air monté au plafond ayant une grille à élévation - Google Patents

Purificateur d'air monté au plafond ayant une grille à élévation Download PDF

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Publication number
WO2015130142A1
WO2015130142A1 PCT/KR2015/001964 KR2015001964W WO2015130142A1 WO 2015130142 A1 WO2015130142 A1 WO 2015130142A1 KR 2015001964 W KR2015001964 W KR 2015001964W WO 2015130142 A1 WO2015130142 A1 WO 2015130142A1
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WO
WIPO (PCT)
Prior art keywords
lifting
grill
fixed body
lifting grill
ceiling
Prior art date
Application number
PCT/KR2015/001964
Other languages
English (en)
Korean (ko)
Inventor
신정훈
Original Assignee
신정훈
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 신정훈 filed Critical 신정훈
Publication of WO2015130142A1 publication Critical patent/WO2015130142A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • 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
    • 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
    • F24F8/108—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 dry filter elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings

Definitions

  • the present invention relates to a ceiling type air cleaner having a lifting grill, and more particularly, by installing a lifting grill detachably on a fixed body installed on the ceiling and lifting and lowering the lifting grill using a lifting reel.
  • a lifting grill detachably on a fixed body installed on the ceiling and lifting and lowering the lifting grill using a lifting reel.
  • the filter layer and the air purifying material are used to effectively clean indoor dust and air.
  • the lifting grill is lowered to the ground by the lifting reel, the filter layer and the air purifying material disposed on the lifting grill can be easily cleaned and replaced.
  • the ceiling-type air cleaner which can be.
  • air cleaners that can remove dust, odors, and harmful gases from indoor air have been developed in various configurations. By using such an air cleaner, the indoor polluted air can be purified and replaced with clean air.
  • the conventional air cleaner is installed and used on the floor of the room, space efficiency is reduced.
  • the conventional air cleaner installed on the indoor floor has a disadvantage in that there is a limit in collecting and purifying dust floating in the air.
  • an air cleaner may be installed on the ceiling of the room.
  • space efficiency can be increased while effectively cleaning the air as well as dust floating in the air.
  • the performance of the filter unit and other main components disposed inside the air cleaner is degraded.
  • the air cleaner since the air cleaner is installed on the high ceiling surface, it is inconvenient to clean the filter and replace the main parts, and various other problems have occurred.
  • Patent Document 1 Registered Utility Model Publication No. 20-0332364
  • Patent Document 2 Public Utility Model Publication No. 20-2010-0011323
  • the present invention has been made in view of the above problems, the object of the present invention is to install the lifting grill detachably on the fixed body installed on the ceiling and by lifting the lifting grill using the lifting reel, lifting grill is When combined with the fixed body, the filter layer and the air purifying material are used to effectively clean indoor dust and air.When the lifting grill is lowered to the ground by the lifting reel, the filter layer and the air purifying material disposed on the lifting grill are easily cleaned and replaced. It is to provide a ceiling-type air cleaner that can.
  • Another object of the present invention is to provide a ceiling-type air purifier that is arranged in a plurality of reservoirs in the lifting grill, and filling the water in any one of the reservoirs, so that the indoor humidification by the filled water can be made naturally.
  • Still another object of the present invention is to provide a ceiling-type air purifier capable of attaching and detaching LED lighting according to a user's selection on the outer circumferential surface of the fixed body installed on the ceiling.
  • the present invention provides a fixed body installed on the indoor ceiling; A lifting grill detachably coupled to a lower portion of the fixed body; And an elevating reel installed on the fixed body and connected to the lifting grill to lift the lifting grill up and down under the fixed body, wherein the lifting grill purifies indoor air while being coupled to the fixed body.
  • a ceiling-type air cleaner characterized in that the cleaning and replacement is made in the state descended to the ground.
  • the lifting grill is formed in the lower portion of the lifting grill inlet for entering the indoor air;
  • a filter layer disposed on the suction port and having a plurality of filters stacked therein;
  • a reservoir disposed near the filter layer and accommodating an air purifying material therein.
  • the lifting grill has a plurality of reservoirs, each of which can accommodate different air purifying materials.
  • the plurality of reservoirs are composed of four reservoirs, each of the four reservoirs can each independently receive water, charcoal, cypress and bacteria.
  • the lifting grill may further include a fragrance container for receiving a fragrance material.
  • the lifting grill further includes a plurality of fragrance barrels respectively installed between the plurality of reservoirs, and different fragrance substances may be accommodated in a pack form in the plurality of fragrance cylinders.
  • Any one of the plurality of reservoirs may receive water and naturally humidify the room by using the water stored in the reservoirs.
  • Each reservoir provided in the lifting grill is formed to open at an upper portion thereof, and the fixed body includes a lid at a position corresponding to the open upper portion of each reservoir, and the lifting grill is fixed to the fixed body by the lifting reel.
  • the lid of the fixed body When coupled to the lid of the fixed body may be in close contact with the top of the corresponding reservoir can close the reservoir.
  • the lid may be provided with a solenoid for opening and closing the reservoir in a state in which the lifting grill is coupled to the fixed body.
  • the solenoid is electrically connected to the microcomputer and operated by a remote control operation from the ground to selectively open and close the plurality of reservoirs.
  • a plurality of motor fans are installed around the filter layer, and the plurality of motor fans may be electrically connected to a microcomputer and selectively operated.
  • a fixing groove is formed on an inner wall of the lifting grill, and the fixing body includes a stopper at a position corresponding to the fixing groove of the lifting grill, and when the lifting grill is coupled to the fixing body by the lifting reel, the stopper The cylinder of the can be inserted into the fixing groove of the lifting grill to prevent the lifting grill from falling to the ground.
  • a lifting grille elevating switch for manually lifting the lifting grille may be formed on the outer wall of the fixed body.
  • a ring-shaped fastening piece is formed on an outer circumferential surface of the fixed body, and the fastening piece may be detachably installed with LED lighting.
  • One side of the LED light may be provided with a light switch for manually turning on and off the LED light.
  • the lifting reel is a lifting reel main body respectively formed on the inner left and right sides of the fixed body; And lifting bodies respectively formed at left and right upper ends of the lifting grilles and connected to the lifting reel bodies.
  • Each of the lifting reel main body is a drive motor installed in the fixed body; Two drums installed on an output side of the drive motor; One end is fixed to the top of one of the two drums and the other end of the wire is fixed to the bottom of the other drum of the two drums; And an upper guide roller installed at the fixed main body to guide downwardly the wires fixed to the drum, respectively, and the lifting body is installed at the lifting grill at a position corresponding to the upper guide roller. And a lower guide roller for guiding the downwardly extending wires to be connected to each other.
  • the driving motor rotates in the forward or reverse direction, both ends of the wire can be simultaneously wound or unwound to move the lifting grill up and down. have.
  • the lifting body further includes a horizontal holding roller installed on the lower guide roller to prevent shaking of the wire, and the wire passes through the horizontal holding roller of the lifting body in a vertical direction when the wire is wound or unwound by the drum. After it is connected to the horizontal by the lower guide roller can be made to maintain the lifting grill always horizontal.
  • a fixed main body of the air cleaner is installed on the indoor ceiling surface, and the lower part of the fixed main body is installed to be detachable to the lifting grill and can be lowered to the ground through the lifting reel.
  • the lifting grille can be lowered to the ground through the lifting reel, so that the user can periodically clean or easily replace the filter layer, the air purifying material and the main parts disposed on the lifting grill from the ground.
  • the LED lighting may be detachable on the outer circumferential surface of the fixed body installed on the ceiling surface, the LED lighting may be detachable on the outer circumferential surface of the air cleaner according to the user's selection.
  • FIG. 1 is a front view showing the internal configuration of the air purifier according to the present invention in which the lifting grill is coupled to the fixed body.
  • Figure 2 is a side view of the internal configuration of the air purifier according to the present invention the lifting grille is lowered from the fixed body.
  • Figure 3 is a side view showing a state in which the loosening pipe is installed on the wire of the air cleaner according to the present invention.
  • FIG. 4 is a side view showing a state in which the lifting grill is lowered from the fixed body in the state of FIG.
  • FIG. 5 is a front view showing a state in which LED lighting is installed on the outer peripheral surface of the fixed body of the air cleaner according to the present invention.
  • Fig. 6 is a side view showing a state in which the lifting grill is lowered from the fixed body in the state of Fig. 3;
  • FIG. 7 is a plan view showing a lifting grill of the air cleaner according to the present invention.
  • FIG. 1 is a front view showing the internal configuration of the air purifier according to the present invention in which the lifting grill is coupled to the fixed body
  • FIG. 2 is a side view of the internal structure of the air cleaner according to the present invention in which the lifting grill is lowered from the fixed body.
  • the ceiling type air cleaner according to the present invention includes a fixed body 100, a lifting grill 300, and a lifting reel 200.
  • the fixed body 100 is installed and fixed to the indoor ceiling, the lifting grill 300 is detachably coupled to the lower portion of the fixed body 100.
  • the fixed body 100 may be provided with a microcomputer 700 for transmitting an electrical signal to various components.
  • the lifting reel 200 is installed on the fixed body 100 and connected to the lifting grill 300 to lift and lift the lifting grill 300 up and down under the fixed body 100.
  • the lifting grill 300 serves to purify the indoor air in the state coupled to the fixed body 100, the cleaning grill and the replacement parts are made in the lifting grill 300 is lowered to the ground.
  • a suction port 320 is formed below the lifting grill 300.
  • the inlet 320 may be formed using a plurality of through holes, a straight line, or a grid grille, and indoor air is introduced into the air cleaner through the inlet 320.
  • the filter layer 310 is disposed above the inlet 320.
  • a plurality of filters are stacked in the filter layer 310, and the plurality of filters may include an activated carbon filter 311, a paper filter 312, and the like.
  • the present invention is not limited thereto, and the type and number of filters may be selected and changed as necessary.
  • a storage container 340 for receiving the air purification material therein.
  • the storage container 340 accommodates air purification materials such as water, charcoal, cypress, and antibacterial liquid.
  • the lifting grill 300 may be provided with a plurality of reservoirs 340, the plurality of reservoirs 340 may each accommodate different air purification material.
  • the lifting grill 300 is provided with four reservoirs 340, each reservoir 340 can independently receive water, charcoal, cypress, bacteria.
  • the present invention is not limited thereto, and the number of reservoirs and the type of air purifying material may be selected and changed as necessary.
  • any one of the plurality of reservoirs 340 accommodates the water, it is possible to naturally humidify the room using the water contained in the reservoir.
  • the lifting grill 300 may further include a fragrance barrel 330.
  • the fragrance container 330 accommodates a fragrance material and may provide fragrance in the process of purifying air by the air cleaner of the present invention.
  • a plurality of fragrance cylinders 330 may be installed between the plurality of reservoirs 340, respectively.
  • different fragrance materials may be accommodated in a pack form in the plurality of fragrance containers 330.
  • Each reservoir 340 provided in the lifting grill 300 may be formed so that the upper portion is opened, the fixing body 100 has a lid 620 in a position corresponding to the open upper portion of each reservoir 340. It can be provided. In this configuration, when the lifting grill 300 is coupled to the fixed body 100 by the lifting reel 200, the lid 620 of the fixed body 100 is in close contact with the open upper portion of the corresponding reservoir 340 The reservoir 340 is closed.
  • the solenoid 610 may be installed on the lid 620.
  • the solenoid 610 is configured to selectively open the lid 620, and serves to open and close the reservoir 340 in a state in which the lifting grill 300 is coupled to the fixed body 100.
  • the solenoid 610 is electrically connected to the microcomputer 700, the user on the ground can operate the solenoid 610 to selectively open and close the plurality of reservoirs 340 using the remote control 500.
  • a solenoid 610 and the lid 620 may be referred to collectively as a switch 600 that serves to open and close the reservoir 340.
  • solenoids may be installed in a plurality of fragrance cylinder 330.
  • the plurality of fragrance vessel 330 independently accommodates various kinds of fragrance substances, the user can selectively manipulate the solenoids installed in the plurality of fragrance vessel 330 so that the desired fragrance is discharged into the room.
  • a plurality of motor fans 110 may be installed below the lifting grill 300.
  • the motor fan 110 may be installed around the filter layer 310 at the bottom of the lifting grill 300.
  • the motor fan 110 may be installed in four directions in front, rear, left and right of the lifting grill 300.
  • the motor fan 110 may be electrically connected to the microcomputer 700 to be selectively operated according to a user manipulation or a predetermined pattern.
  • the air cleaner that is, the fixed body 100 of the present invention
  • the air cleaner that is, the fixed body 100 of the present invention
  • the motor fan close to the wall can stop the operation, only the motor fan toward the large indoor space can be operated.
  • the fixing groove 820 is formed on the inner wall of the lifting grill 300
  • the fixing body 100 may be provided with a stopper 800 at a position corresponding to the fixing groove 820 of the lifting grill 300.
  • the cylinder 810 of the stopper 800 is fixed to the fixing groove 820 of the lifting grill 300. Is inserted into the lifting grill 300 to prevent the fall from falling to the ground.
  • a lifting grill lifting switch 120 for manually lifting the lifting grill 300 may be formed on an outer wall of the fixing body 100.
  • the lifting grille elevating switch 120 when used, when the remote controller 500 is lost or malfunctions, the user may manually raise or lower the lifting grille 300.
  • a ring-shaped fastening piece 420 is formed on the outer circumferential surface of the fixed body 100, the LED light 400 may be detachably installed on the fastening piece 420.
  • LED lighting 400 is electrically connected to the microcomputer 700 may be turned on and off by the user using the remote control (500).
  • the air cleaner of the present invention performs the role of lighting at the same time.
  • a light switch 410 for manually turning on or off the LED light 400 may be installed at one side of the LED light 400. Therefore, when the remote control 500 is lost or malfunctions, the user may manually turn on or turn off the LED light 400 using the light switch 410.
  • the lifting reel 200 is formed on the left and right sides of the lifting reel main body 210 and the lifting grill 300, respectively, which are respectively formed on the left and right sides of the fixed body 100, and the lifting reel It includes a lifting body 220 connected to the main body 210.
  • Each lifting reel main body 210 is a drive motor 240 installed on the fixed body 100, two drums 250 installed on the output shaft of the drive motor 240, and both ends of the wire is fixed to the drum 250 230.
  • one end of the wire 230 is fixed to the top of one drum of the two drums 250 and the other end is fixed to the bottom of the other drum of the two drums 250. Therefore, when the driving motor 240 rotates in the forward or reverse direction, both ends of the wire 230 are wound or unwound at the same time on the drum 250.
  • the lifting reel main body 210 further includes a pair of upper guide rollers 260 installed on the fixed body 100. Both ends of the wire 230 fixed to the drum 250 are guided downward by a pair of upper guide rollers 260, respectively.
  • the lifting body 220 includes a pair of lower guide rollers 270 installed at a position corresponding to the pair of upper guide rollers 260.
  • the wire 230 extending downward by the upper guide roller 260 is guided in a horizontal direction by a pair of lower guide rollers 270 installed in the lifting grill 300 and connected to each other.
  • both ends of the wire 230 move or lift the lifting grill 300 in the vertical direction while simultaneously winding or unwinding the drum 250.
  • the lifting member 220 may further include a horizontal holding roller 280 installed on the upper portion of the lower guide roller 270.
  • the horizontal holding roller 280 serves to guide the wire 230 extending vertically between the upper guide roller 260 and the lower guide roller 270 so as not to move from side to side while being wound or unwound on the drum 250. Therefore, the wire 230 is horizontally connected by the lower guide roller 270 after passing through the horizontal holding roller 280 of the elevating body 220 in the vertical direction when winding or unwinding the drum 250, thereby
  • the lifting grill 300 is always horizontal. In other words, the wire 230 extending vertically between the upper guide roller 260 and the lower guide roller 270 and the pair of lower guide rollers 270 arranged in the horizontal direction always maintain a right angle.
  • the lifting body 220 provided with the pair of lower guide rollers 270 and the lifting grill 300 provided with the lifting body 220 are kept horizontal without tilting to one side during the lifting.
  • the intermediate wires 230 between the lower guide rollers 270 of the lifting member 220 may be cut, and the cut wires 230 may be connected to both ends of the unwinding pipe 290 having a rotating space, respectively. have.
  • the ends of the cut wire 230 connected to both ends of the unwinding tube 290 may freely rotate in the rotation space of the unwinding tube 290, whereby the wire 230 is wound around the drum 250. Can be prevented from twisting when the wire 230 is loosened or loosened.
  • the remote control 500 allows a user to operate the ceiling type air purifier of the present invention from a long distance such as the ground.
  • the remote control 500 is a lift button for raising and lowering the lifting reel 200, the switch on / off button for turning on / off the plurality of switch 600 individually, a plurality of motor fan 110 individually It may include a motor fan on / off button for turning on / off.
  • the remote controller 500 may transmit and receive a signal in real time with the microcomputer 700 installed in the fixed body 100. As described above, the control of each part using the microcomputer 700 is generally used in the related art, and thus a detailed description thereof will be omitted.
  • the fixed body 100 of the air cleaner is installed on the indoor ceiling surface. Thereafter, the LED lighting 400 is coupled to the outer circumferential surface of the fixed body 100 using the fastening piece 420. At this time, the LED lighting 400 may be fixed to the ceiling surface.
  • the driving motor 240 is operated by the control of the microcomputer 700 to rotate the drum 250. Accordingly, the wire 230 wound on the drum 250 is released while being guided along the upper guide roller 260, the horizontal holding roller 280, and the lower guide roller 270, and the lifting grill 300 is grounded. Will descend.
  • the storage tank 340 disposed in the lifting grill 300 each containing the air purifying water, charcoal, cypress, bacteria prevention liquid independently, fragrance barrel 330 Inside, each contains fragrant substances (aroma, cypress, etc.).
  • the driving motor 340 is operated to rotate the drum 250 in the opposite direction.
  • the drum 250 rotates, the lifting grill 300 is raised while the wire 230 is wound around the outer circumferential surface of the drum 250.
  • the wire 230 is guided and rises along the upper guide roller 260, the horizontal holding roller 280, the lower guide roller 270.
  • the cylinder 810 of the stopper 800 is inserted into the fixing groove 820 so that the lifting grill 300 is downward. Prevent fall.
  • the motor fan 240 is operated, and thus, indoor dust and air are introduced into the air cleaner through the inlet 320 to the activated carbon 311 and the paper filter 312. It is filtered by the filter layer 310 made. The filtered clean air is discharged to the outside of the air cleaner.
  • the water contained in one reservoir 340 is a natural humidification of the room, the air purifying material and the fragrance material contained in the fragrance container 330 filled in the remaining reservoir 340 is slowly discharged into the room indoor air Cleanses and aromas.
  • main body 220 lifting body
  • drum 260 upper guide roller

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne un purificateur d'air monté au plafond, lequel purificateur comprend : un corps de fixation principal qui est disposé sur le plafond à l'intérieur d'une pièce ; une grille à élévation, qui est couplée amovible à une partie inférieure du corps de fixation principal ; et un rouleau d'élévation et d'abaissement, qui est disposé dans le corps de fixation principal et qui est relié à la grille à élévation de façon à élever et à abaisser verticalement la grille à élévation au-dessous du corps de fixation principal, et, ici, la grille à élévation nettoyant l'air à l'intérieur de la pièce dans l'état couplé au corps de fixation principal, tandis que le nettoyage et le remplacement sont effectués dans un état abaissé vers le sol.
PCT/KR2015/001964 2014-02-28 2015-02-27 Purificateur d'air monté au plafond ayant une grille à élévation WO2015130142A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0023867 2014-02-28
KR1020140023867A KR101435764B1 (ko) 2014-02-28 2014-02-28 리프팅그릴을 갖는 천장형 공기청정기

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WO2015130142A1 true WO2015130142A1 (fr) 2015-09-03

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Cited By (1)

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CN114046585A (zh) * 2021-09-22 2022-02-15 江苏中锦新能源科技有限公司 一种多功能吊顶空气净化机

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KR101666194B1 (ko) * 2015-04-03 2016-10-13 한진수 피톤치드 향을 발하는 향가습기와 연동되어 적용되는 식물재배기

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