WO2016036148A1 - Laveur d'air - Google Patents

Laveur d'air Download PDF

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Publication number
WO2016036148A1
WO2016036148A1 PCT/KR2015/009268 KR2015009268W WO2016036148A1 WO 2016036148 A1 WO2016036148 A1 WO 2016036148A1 KR 2015009268 W KR2015009268 W KR 2015009268W WO 2016036148 A1 WO2016036148 A1 WO 2016036148A1
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WO
WIPO (PCT)
Prior art keywords
air
lower case
body portion
case
filter
Prior art date
Application number
PCT/KR2015/009268
Other languages
English (en)
Korean (ko)
Inventor
배세환
김태일
권희재
유승민
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CN201580059797.5A priority Critical patent/CN107076435B/zh
Publication of WO2016036148A1 publication Critical patent/WO2016036148A1/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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • 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
    • 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
    • F24F13/20—Casings or covers
    • 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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the 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
    • F24F8/117—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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F2006/008—Air-humidifier with water reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

Definitions

  • the present invention relates to an air washer, and more particularly to an air washer that is disposed hidden in the air inlet.
  • an air washer is an air cleaner that purifies pollutants contained in the air and converts it into fresh air.
  • Air washer is a filter type that sucks air and purifies it with a filter, and discharges the purified air again, and an electrostatic type that purifies contaminated air with a dust collecting plate having a dust collecting power using the electric discharge principle.
  • Water filter type
  • the water filter type air washer may include a water tank and a humidification filter for absorbing the water of the water tank.
  • the air may be sucked into the air washer and flow to the humidification filter, and may be discharged to the outside after being humidified and purified by the humidification filter.
  • the object of the present invention is to provide an air washer in which the air inlet is hidden from the outside.
  • the air inlet is formed, the lower case forming the outer shape;
  • An upper case which is formed with an air discharge port and is mounted on the lower case to form an outer shape;
  • a water tank disposed inside the lower case and storing water;
  • a humidifying filter disposed to be partially submerged in the water of the tank;
  • a blower disposed in at least one of the lower case and the upper case, and flowing air, wherein the air inlet of the lower case is covered by the upper case to block external exposure.
  • the lower case may be formed of a transparent material, and the air suction opening of the lower case formed of the transparent material may be disposed to be covered by a lower end of the upper case.
  • a shielding portion may be formed at a lower end of the outer body portion, and the shielding portion may cover the lower case in which the air intake opening is formed to block external exposure of the air intake opening.
  • the lower case may include an air suction passage P1 for guiding external air, and the external air guided along the air suction passage P1 may be disposed to be introduced into the lower case through the air suction port.
  • the air suction passage P1 may be disposed in the vertical direction.
  • the lower case may include an inner body portion in which the water tank is disposed; An outer body portion disposed outside the inner body portion; An air suction passage (P1) disposed between the inner body portion and the outer body portion and guiding external air to the air intake port; And the air suction port communicating with the air suction passage P1.
  • the air suction passage P1 may be disposed in the vertical direction.
  • the outer body portion may be spaced apart from the bottom (B) to form a gap (T1), the gap (T1) may be in communication with the air suction passage (P1).
  • the lower case may further include a connecting portion connecting the inner body portion and the outer body portion, and the air suction port may be formed in the connecting portion.
  • the air suction port may be formed in plural along the forming direction of the connection part.
  • the air inlet may be formed in the vertical direction.
  • the air intake may be formed in a horizontal direction.
  • the air suction opening may be formed between the inner body portion and the outer body portion.
  • the air intake may be formed in the inner body portion.
  • the lower case may further include a bridge portion connecting the inner body portion and the outer body portion.
  • the air flowing into the lower case through the air inlet may pass through the humidification filter and may be configured to flow to the blower.
  • the apparatus may further include an inner case for guiding the air sucked through the air inlet to the blower, and the humidification filter may be disposed in the inner case.
  • the inner case is formed with an inner inlet communicating with the air inlet, the humidifying filter is disposed to shield the inner inlet, the air sucked through the air inlet passes through the inner inlet and the humidifying filter to the inner It can flow into the case.
  • the inner suction opening may be formed in a horizontal direction.
  • the humidification filter may be fixed to the inner surface of the inner case.
  • the inner case may be mounted to the tank.
  • the humidifying filter may be rotated by the humidifying filter rotating unit in a part of the bath is locked.
  • the humidification filter rotating unit may include a rotating shaft connected to the humidification filter; A filter cover installed on the rotating shaft; A driven gear formed on the filter cover; A drive gear meshed with the driven gear; And a motor for rotating the drive gear.
  • Air washer according to the present invention when viewed from the outside, since the air inlet is hidden, there is an advantage that the freedom of design is improved.
  • Air washer according to the present invention has the advantage that the degree of freedom of design is improved because the air inlet is arranged hidden in the lower case.
  • Air washer according to the present invention has a merit that the freedom of design is improved because the lower case is formed of a transparent material can be viewed through the tank, since the air inlet is hidden from the outside when disposed.
  • Air washer according to the present invention has the advantage that when viewed from the outside, the air inlet contaminated by dust and the like is hidden.
  • the air washer according to the present invention is formed in the air suction flow path (P1) in the vertical direction, there is an advantage that the dust is dropped by the weight in the process of moving along the air suction flow path (P1).
  • FIG. 1 is a perspective view of an air washer according to a first embodiment of the present invention.
  • FIG. 2 is a cross-sectional view of FIG. 1.
  • FIG. 3 is an exploded perspective view of the water tank and the lower case shown in FIG.
  • FIG. 4 is a perspective view of the combination of the water tank and the lower case shown in FIG.
  • FIG. 5 is a cross-sectional view showing an air washer according to a second embodiment of the present invention.
  • FIG. 6 is a partially cutaway perspective view illustrating a lower case according to a third exemplary embodiment of the present invention.
  • FIG. 7 is a perspective view showing a lower case according to a fourth embodiment of the present invention.
  • FIG. 1 is a perspective view of an air washer according to a first embodiment of the present invention
  • Figure 2 is a cross-sectional view of Figure 1
  • Figure 3 is an exploded perspective view of the water tank and lower case shown in Figure 1
  • Figure 4 is A combined perspective view of the illustrated water tank and lower case.
  • An air washer according to the present embodiment includes a lower case 6, an upper case 10 disposed above the lower case 6 and coupled to the lower case 6, and at least inside the lower case 6. It includes a water tank 1, a part of which is disposed and water is stored, and a humidification filter 2 disposed inside the water tank 1 and immersed in the stored water.
  • An insertion space S is formed in the lower case 6. At least a part of the water tank 1 is inserted into the insertion space S. In this embodiment, a portion of the lower side of the water tank 1 is inserted into the insertion space (S).
  • the lower case 6 has an air inlet 4 for guiding the outside air to the humidification filter 2.
  • the upper case 10 has an air discharge port 8 for discharging the internal air to the outside.
  • the water tank 1 may have a space in which water is contained.
  • the tank 1 may have an open top surface.
  • the water tank 1 can be formed in the shape of a polyhedron with the bottom closed, and can be formed in the cylinder shape with the bottom closed.
  • the water tank 1 may be made of a metal material such as stainless steel for high quality.
  • the water tank 1 may be provided with a filter supporter 5 on which the humidification filter 2 is seated.
  • the humidification filter 2 may be mounted on the filter supporter 5 to be rotated.
  • the humidification filter 2 may include a filter cover 3B to be described later, and the filter cover 3B may be mounted on the filter supporter 5 to be rotated.
  • the humidification filter 2 is arranged such that at least a part is submerged in the water in the water tank 1.
  • the humidification filter 2 can absorb the water of the water tank 1. Water soaked in the humidification filter 2 may be evaporated to humidify the air. Foreign matter in the air can be adsorbed by contact with the humidification filter (2).
  • the humidification filter 2 may have a disk shape.
  • the humidification filter 2 may be arranged in plurality spaced apart. In this embodiment, the humidification filter 2 is disposed in the vertical direction.
  • the humidification filter 2 is stacked with a plurality of humidification filters 2 in the horizontal direction. Water may pass or air may pass between the humidification filters 2.
  • the humidification filter 2 is rotated in the vertical direction of the gravity direction.
  • the humidification filter 2 As the humidification filter 2 is rotated, the submerged part is exposed to the air, and the part exposed to the air is submerged.
  • the air washer may include a humidifying filter rotating unit 3 for rotating the humidifying filter 2.
  • the humidification filter rotating unit 3 is connected to the humidification filter 2 and is formed on the rotation shaft 3A for rotating the humidification filter 2, the filter cover 3B provided with the rotation shaft 3A, and the filter cover 3B.
  • the driven gear 3C, the drive gear 3D meshed with the driven gear 3C, and the motor 3E for rotating the drive gear 3D may be included.
  • the plurality of humidification filters 2, the rotating shaft 3A for rotating the plurality of humidification filters 2, and the filter cover 3B are defined as filter assemblies.
  • the rotating unit 3 transmits the driving force of the motor 3E to rotate the filter assembly.
  • the lower case 6 may be a base on which the water tank 1 is seated.
  • the lower case 6 may be applied to the load of the air washer.
  • the lower case 6 is seated on the ground.
  • the lower case 6 may be formed of a transparent material. Through the transparent lower case 6, the water tank 1 stored therein can be confirmed.
  • the entire tank 1 is formed of a stainless material, but, unlike the present embodiment, a part of the water tank 1 may be formed of a transparent material. Thus, the user may check the amount of water contained in the water tank 1 through the lower case 6.
  • the lower case 6 has an inner body portion 20 having an insertion space S formed therein, and an outer body portion 30 spaced apart from the outer side of the inner body portion 20 to form an air suction passage P1. ) And a connecting portion 40 connecting the inner body portion 20 and the outer body portion 30.
  • connection part 40 An air inlet 4 through which the outside air is sucked is formed in the connection part 40.
  • the outside air may be introduced into the lower case 6 through the air suction passage P1 and the air suction opening 4.
  • the inner body portion 20 and the outer body portion 30 are spaced apart in the radial direction.
  • the inner body portion 20 and the outer body portion 30 of the lower case 6 may have a double wall structure forming an air suction passage P1.
  • the external air may be sucked into the air suction passage P1 between the inner body portion 20 and the outer body portion 30.
  • the air suction passage P1 is formed in a ring shape.
  • the air suction passage P1 may be formed only in part instead of being formed around the front of the lower case 6.
  • the inner body portion 20 may have an open top surface.
  • the inner surface of the inner body portion 20 is disposed to face the outer surface of the water tank 20.
  • the outer surface of the inner body portion 20 may be the air guide surface 21 which forms the air suction passage P1 and guides the outside air.
  • the outer body portion 30 may have a ring shape spaced apart from the outer surface of the inner body portion 20.
  • the outer body portion 30 is formed with a larger diameter than the inner body portion 20.
  • the inner surface of the outer body portion 30 may be the air guide surface 31 which forms the air suction passage P1 and guides suction of external air.
  • the outer surface of the outer body portion 30 may be exposed to the outside of the air washer.
  • the outer case 6 is formed.
  • the outer body portion 30 forms a surface continuous with the upper case 10.
  • the air suction passage P1 of the lower case 6 is formed so that the lower side is opened. Thus, the lower case 6 is sucked air through the lower side of the outer body portion (30).
  • the vertical height H1 of the outer body part 30 may be shorter than the vertical height H2 of the inner body part 20.
  • the gap T1 is formed at a height at which a user's finger can be inserted.
  • the user can lift the outer body portion 30 by inserting a finger into the air suction passage (P1). That is, the outer body portion 30 and the air suction passage P1 also perform a function of a handle. The user can lift the outer body portion 30 to carry the entire air washer in a stable manner.
  • the outer body portion 30 may be formed to gradually increase in area toward the bottom, and the inner body portion 20 may be formed to gradually decrease in area to the bottom.
  • the gap T2 between the lower portion of the outer body portion 30 and the lower portion of the inner body portion 20 is larger than the gap T3 between the upper portion of the outer body portion 30 and the upper portion of the inner body portion 20.
  • the gap T3 forming the inlet of the air suction passage P1 is formed wide, so that external air can be easily introduced into the inside. The user can easily grasp the lower portion of the outer body portion 30 by using the wide gap T3.
  • connection portion 40 is disposed on the upper end of the lower case (6). Unlike the present embodiment, the connection portion 40 may be disposed in the middle of the inner body portion 20 and the outer body portion 30.
  • the connecting portion 40 includes a plurality of bridge portions 42 connecting the upper portion of the inner body portion 20 and the upper portion of the outer body portion 30, and a plurality of air suction holes 4 formed between the bridge portions 42. ).
  • the air inlet 4 has a slit shape formed along the connection part 40.
  • the air inlets 4 of the slit type are arranged at regular intervals.
  • the air inlet 4 may be formed as a circular hole.
  • the bridge portion 42 and the air suction port 4 are located on the same plane. Unlike the present embodiment, the bridge portion 42 and the air suction port 4 may be disposed at different heights. That is, when only the bridge portion 42 connecting the inner body portion 20 and the outer body portion 30 is formed, the remaining space performs the function of the air suction port (4).
  • the air suction opening 4 communicates with the air suction passage P1.
  • the air suction opening 4 may be formed to open in the vertical direction.
  • the air suction opening 4 may be located above the air suction passage P1.
  • the air suction opening 4 may be formed in the inner body portion 20. In this case, the air suction opening 4 is formed in the horizontal direction.
  • connection part 40 may be formed in a ring shape as a whole.
  • the air intake 4 may be arc shaped.
  • the plurality of bridge parts 42 may be formed at equal intervals.
  • the plurality of air intakes 4 may be spaced at equal intervals.
  • the inner body portion 20, the outer body portion 30, and the connecting portion 40 may be integrally manufactured.
  • the entire lower case 6 may be formed with the same transparency.
  • the water tank 1 may be exposed to the outside through the transparent lower case 6.
  • the lower case 6 may be formed to be transparent or semi-transparent in its entirety.
  • the lower case 6 may be formed of a transparent material, and the rest of the lower case 6 may be formed of an opaque material. That is, the water tank 1 may be seen only in a part of the lower case 6 which is transparent.
  • the inner body portion 20 and the outer body portion 30 of the lower case 6 may be transparent or translucent, and only the connecting portion 40 may be opaque.
  • the water tank 1 formed of a shiny metal material may be exposed, and thus, luxury sensitivity may be produced.
  • the upper case 10 may be seated on the lower case 6 upper side.
  • the upper case 10 may form an upper appearance of the air washer.
  • the upper case 10 may be formed to be opaque.
  • the lower case 4 and the upper case 10 form an appearance.
  • the lower case 6 which is a transparent or translucent part and the upper case 10 which is an opaque part may form an appearance together.
  • the upper case 10 may have a space formed therein.
  • the upper case 10 When the upper case 10 is assembled with the lower case 6, the upper case 10 is formed so as not to block the air inlet 4.
  • the lower case 6 is formed with an upper case supporting portion 44 formed therein, and the upper case 10 is installed at the upper case supporting portion 44.
  • the upper case 10 is mounted on the upper case support 44.
  • the air intake 4 is located inside the upper case 10.
  • a shield 12 is formed under the upper case 10.
  • the shield 12 blocks the air intake 4 from being exposed to the outside.
  • the shield 12 is formed to a thickness that can be inserted into the upper case support 44.
  • the shield 12 may be thinner than other portions of the upper case 10 positioned above the shield 12.
  • the shield 12 may be formed to be inclined.
  • the distance H3 between the bottom of the shield 12 and the bottom B is between the top and bottom B of the air inlet 4. It may be shorter than the distance (H4) of.
  • the distance (H3) between the lower portion and the bottom (B) of the shield 12 may be shorter or equal to the distance (H5) between the bottom and the bottom (B) of the air intake (4).
  • the air inlet 4 of the air washer installed under the above conditions is not exposed to the outside, but is concealed by the upper case 10.
  • the upper case 10 has an air discharge port 8 through which internal air is discharged.
  • the upper case 10 is provided with an upper discharge guide 13 for forming the air discharge port (8).
  • the upper discharge guide 13 is positioned above the upper case 10 and is formed to open in the vertical direction. The internal air of the air washer is discharged upward along the upper discharge guide 13.
  • Another air washer in the present embodiment may further include an inner discharge guide 14 for forming the air discharge port (8).
  • the outer surface 14A of the inner discharge guide 14 is spaced apart from the inner surface 13A of the upper discharge guide 13 to form the air discharge port 8.
  • An air discharge passage P2 may be formed between the outer side surface 14A of the inner discharge guide 14 and the inner side surface 13A of the upper discharge guide 13.
  • the internal air of the air washer is flowed along the air discharge passage (P2) and then discharged upward from the air discharge port (8).
  • the air discharge passage P2 is formed to be inclined upwardly. Thus, the air discharged along the air discharge passage P2 diffuses radially outward.
  • Discharge grill 15 may be further disposed inside the upper case 10.
  • the upper case 10 is provided with a discharge grill installation unit 16 protrudes, and the discharge grill 15 is installed in the discharge grill installation unit 16.
  • the discharge grill 15 may be mounted on the discharge grill installation unit 16.
  • An inner discharge guide installation unit 17 may be formed in the discharge grill 15.
  • An inner discharge guide 14 is installed in the inner discharge guide seating portion 17.
  • the inner discharge guide 14 is installed above the discharge grill 15.
  • the inner discharge guide 14 may be fastened to the discharge grill 15 by a fastening member such as a screw.
  • the air washer may further include a blower 60 for flowing air.
  • the blower 60 By the operation of the blower 60, the outside air is sucked through the air inlet 4 of the lower case 6, passes through the humidification filter 2, and then to the air outlet 8 of the upper case 10 Discharged.
  • the blower 60 may be disposed to be located inside the upper case 10.
  • the blower 60 may include a motor 62 and a blower 64 installed in the motor 62.
  • the motor 62 may be disposed such that the rotation shaft protrudes downward, and the blower 64 may be rotated at the bottom of the motor 62.
  • the blower 60 may be configured as an axial fan.
  • the blower 64 may be composed of a propeller fan.
  • the air washer according to the present embodiment may further include an inner case 70 located inside the upper case 10.
  • the inner case 70 may be mounted on at least one of the upper case 10 and the discharge grill 15.
  • the inner case 70 may have an air passage therein.
  • the inner case 70 may be formed in a hollow cylindrical shape.
  • the motor 3E of the humidification filter rotating unit 3 may be mounted to the inner case 70.
  • the motor 3E is installed outside the inner case 70.
  • the air washer according to the present embodiment may further include an inner filter 80 disposed inside the inner case 70.
  • the inner filter 80 may be located inside the inner case 70 to purify the air passing through the inner case 70.
  • the air inlet 4 is not exposed to the outside.
  • the user cannot check the air intake 4 from the outside.
  • the air inlet 4 is not exposed outside the upper case 10 or the lower case 6, the degree of freedom in appearance design of the air washer is high.
  • the conventional air washer Since the conventional air washer is arranged so that the air inlet is exposed to the outside, there was a limitation when designing the appearance. In particular, the conventional air washer has a problem that the suction grill or filter is disposed in the air inlet, the appearance is contaminated by the dust accumulated in the suction grill or filter. In the air washer according to the present embodiment, since the air inlet 4 is disposed hidden, dust and the like do not accumulate in the appearance of the air washer.
  • the humidification filter rotating unit 3 is driven by a motor 3E.
  • the filter cover 3B is rotated together with the driven gear 3C, and the humidification filter 2 provided on the rotation shaft 3A is rotated.
  • the humidifying filter 2 When the humidification filter 2 is rotated, the humidifying filter 2 is exposed to the air by raising a portion submerged in the water in the water tank 1. And the part exposed in the air during the rotation of the humidification filter 2 is immersed in the water tank (1). The humidification filter 2 repeats this operation.
  • the outside air flows upward along the air suction passage P1.
  • the air sucked into the air suction passage P1 is sucked into the lower case 6 through the air suction port 4.
  • Air passing through the air intake 4 is in contact with the humidification filter 2 while flowing to the blower 60.
  • the air in contact with the humidification filter 2 may attach foreign substances in the air to the humidification filter 2.
  • air in contact with the humidification filter 2 may evaporate the water of the humidification filter 2.
  • the evaporated water is flowed to the blower 60 together with the air flowing.
  • the air flowing into the blower 60 is purified while passing through the inner filter 80.
  • the blower 60 causes the air filtered by the inner filter 80 to flow upward.
  • the air flowing by the blower 60 is discharged to the outside through the air discharge passage (P2) after passing through the discharge grill (15).
  • FIG. 5 is a cross-sectional view showing an air washer according to a second embodiment of the present invention.
  • the air washer according to the present embodiment includes a humidifying filter 200 disposed to be immersed in the water tank 1 instead of the humidifying filter rotating unit 3.
  • the humidification filter 200 may be formed of a porous material.
  • the air flowing by the blower 60 may flow through the humidification filter 200.
  • Humidification occurs while air passes through the humidification filter 200.
  • Humidification filter 200 is formed in a hollow cylindrical shape.
  • the humidification filter 200 may be changed in various forms according to the design.
  • the humidification filter 200 is disposed in the lower part is submerged in the water tank (1).
  • the humidification filter 200 is absorbed by the water in the submerged portion of the water tank (1), it can be moved upward. Movement of water in the humidification filter 200 may be moved by surface tension.
  • the humidification filter 200 is disposed on the flow path of the blower 60.
  • the humidification filter 200 may be disposed alone.
  • the inner case 270 is disposed inside.
  • the inner case 270 forms an air passage 271 connecting the air intake 4 and the blower 60.
  • the air passage 271 is formed inside the inner case 270.
  • the inner case 270 is formed with an inner suction opening 274 communicating with the air suction opening 4. Air sucked through the inner suction opening 274 passes through the humidification filter 200.
  • the humidification filter 200 is disposed to shield the inner suction opening 274.
  • the humidification filter 200 is disposed in close contact with the inner surface of the inner case 270.
  • air may flow into the blower 60 after being in contact with the surface of the humidification filter 200 instead of penetrating the humidification filter 200. That is, the air sucked through the air intake 4 does not necessarily have to flow through the humidification filter 200.
  • the air flowing in order to increase the humidification performance is adopted to pass through the humidification filter 200.
  • the inner suction opening 274 is formed in the inner case 270 in a horizontal direction.
  • the inner case 270 includes an inner supporter 275 mounted to the filter supporter 5.
  • the inner supporter 275 is formed to protrude outward from the inner case 270.
  • the humidification filter 200 and the inner case 270 are integrally manufactured, and the integrated humidification filter 200 and the inner case 270 are defined as the humidifying assembly 210.
  • the humidifying assembly 210 is spaced upwardly from the water tank 1 by an inner supporter 275 mounted to the filter supporter 5.
  • the humidifying assembly 210 is floated and disposed inside the water tank 1. Through this, water may be easily introduced into the humidification filter 200.
  • the humidification filter 200 and the inner case 270 may be manufactured detachably.
  • the air washer according to the present embodiment is removable at least three parts.
  • the blower 60 may be separated into an upper case 10 in which the blower 60 is installed, a humidifying assembly 210, and a lower case 6.
  • the user can separate only the upper case 10 from the air washer.
  • the humidifying assembly 210 may be further separated from the air washer in which the upper case 10 is separated.
  • only the water tank 1 may be further separated from the air washer in which the humidifying assembly 210 is separated.
  • the air washer according to the present embodiment has a structure in which only the blower 60 is driven by removing the humidification filter rotating unit 3 unlike the first embodiment.
  • the humidifying assembly 210 immersed in the water tank 1 absorbs the water of the water tank 1 and moves upward.
  • the air inside the air washer flows by the drive of the blower 60.
  • the outside air is sucked into the air suction passage P1 formed in the lower case 6 through the gap T1.
  • the outside air flows along the air suction passage P1 and is introduced into the lower case 6 through the air suction opening 4.
  • the air sucked into the lower case 6 flows into the inner case 270 through the inner suction opening 274. At this time, air flows through the humidification filter 200 located inside the inner case 270. In this process, the air is humidified.
  • the blower 60 flows the humidified air to the air discharge port 8 to discharge it to the outside.
  • FIG. 6 is a partially cutaway perspective view illustrating a lower case according to a third exemplary embodiment of the present invention.
  • the lower case 306 is formed with an air suction opening 4 between the inner body portion 20 and the outer body portion 30.
  • the air intake 4 is located at the top of the inner body portion 20 and the outer body portion 30.
  • the bridge portion 342 connecting the inner body portion 20 and the outer body portion 30 is located under the air suction opening 4.
  • the bridge portion 342 is formed in a rib shape.
  • the bridge portion 342 is formed long in the vertical direction.
  • the bridge portion 342 formed in the vertical direction minimizes resistance to air flowing along the air suction passage P1.
  • FIG. 7 is a perspective view showing a lower case according to a fourth embodiment of the present invention.
  • an air suction port 404 is formed in the inner body part 20.
  • the air intake 404 is formed in a horizontal direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Air Humidification (AREA)

Abstract

La présente invention comprend : un réservoir d'eau permettant de recevoir de l'eau ; un filtre d'humidification disposé dans le réservoir d'eau ; et un boîtier inférieur présentant une entrée d'air et un espace destiné à loger au moins une partie du réservoir d'eau, le boîtier inférieur comprenant : un corps interne présentant un espace ; un corps externe entourant la circonférence externe d'une partie du corps interne et formant un conduit d'écoulement d'admission d'air tout en étant disposé à distance du corps interne ; et une partie de raccordement, qui raccorde la partie supérieure du corps interne et la partie supérieure du corps externe et comporte une entrée d'air, le corps interne et le corps externe présentant chacun une transparence qui permet au réservoir d'eau d'être vu depuis l'extérieur, et le réservoir d'eau peut être vu depuis l'extérieur à travers le boîtier inférieur. La présente invention a l'avantage de permettre une amélioration de la qualité tout en réduisant au minimum le nombre de pièces par rapport à l'installation d'une fenêtre, indépendamment du boîtier inférieur, pour permettre au réservoir d'eau d'être vu de l'extérieur.
PCT/KR2015/009268 2014-09-03 2015-09-02 Laveur d'air WO2016036148A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201580059797.5A CN107076435B (zh) 2014-09-03 2015-09-02 空气净化器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140117218A KR102313301B1 (ko) 2014-09-03 2014-09-03 에어 워셔
KR10-2014-0117218 2014-09-03

Publications (1)

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WO2016036148A1 true WO2016036148A1 (fr) 2016-03-10

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KR (1) KR102313301B1 (fr)
CN (1) CN107076435B (fr)
WO (1) WO2016036148A1 (fr)

Cited By (3)

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WO2019051817A1 (fr) * 2017-09-16 2019-03-21 王元秀 Humidificateur de purification d'air de type à condensation à semi-conducteur
EP3859218A4 (fr) * 2019-11-29 2021-08-18 GB Midea Air-Conditioning Equipment Co., Ltd. Déshumidificateur
US20230102678A1 (en) * 2019-11-29 2023-03-30 Gd Midea Air-Conditioning Equipment Co., Ltd. Dehumidifier

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FR3090394B1 (fr) * 2018-12-19 2021-12-24 Safran Trans Systems Dispositif de séparation d’un mélange air/huile

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KR20080111572A (ko) * 2007-06-19 2008-12-24 박명덕 세정수와 회전구조물을 이용한 공기청정기
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WO2019051817A1 (fr) * 2017-09-16 2019-03-21 王元秀 Humidificateur de purification d'air de type à condensation à semi-conducteur
EP3859218A4 (fr) * 2019-11-29 2021-08-18 GB Midea Air-Conditioning Equipment Co., Ltd. Déshumidificateur
US20230102678A1 (en) * 2019-11-29 2023-03-30 Gd Midea Air-Conditioning Equipment Co., Ltd. Dehumidifier
US11874016B2 (en) * 2019-11-29 2024-01-16 Gd Midea Air-Conditioning Equipment Co., Ltd. Dehumidifier with extendable body

Also Published As

Publication number Publication date
CN107076435A (zh) 2017-08-18
KR102313301B1 (ko) 2021-10-14
KR20160028291A (ko) 2016-03-11
CN107076435B (zh) 2020-07-07

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