WO2014119839A1 - Appareil de conditionnement de l'air du type à circulation - Google Patents

Appareil de conditionnement de l'air du type à circulation Download PDF

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Publication number
WO2014119839A1
WO2014119839A1 PCT/KR2013/011114 KR2013011114W WO2014119839A1 WO 2014119839 A1 WO2014119839 A1 WO 2014119839A1 KR 2013011114 W KR2013011114 W KR 2013011114W WO 2014119839 A1 WO2014119839 A1 WO 2014119839A1
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WO
WIPO (PCT)
Prior art keywords
air
duct
unit
housing
blower
Prior art date
Application number
PCT/KR2013/011114
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English (en)
Korean (ko)
Inventor
홍현진
박찬정
김형태
강상우
김기수
Original Assignee
코웨이 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
Priority claimed from KR1020130105533A external-priority patent/KR20140096964A/ko
Application filed by 코웨이 주식회사 filed Critical 코웨이 주식회사
Priority to JP2015555903A priority Critical patent/JP6452624B2/ja
Priority to CN201380071152.4A priority patent/CN104937359B/zh
Publication of WO2014119839A1 publication Critical patent/WO2014119839A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes

Definitions

  • the present invention relates to a circulating structure air conditioner, and more particularly, to a circulating structure air conditioner that forms an overall circulation of air in an indoor space by inhaling and discharging the outside air.
  • the conventional dehumidifier evaporates a housing forming an inner space, a compressor for compressing circulating refrigerant, a condenser for liquefying the compressed high temperature and high pressure refrigerant, an expansion valve for expanding the condensed high temperature and high pressure refrigerant, and a liquefied high temperature and high pressure refrigerant. It may include an evaporator for converting to a low-temperature low-pressure refrigerant vaporized.
  • the conventional dehumidifier for drying the indoor air to dry the object to be dried is provided with a dehumidifying unit and a blowing unit inside the housing, thereby increasing the pressure loss of the amount of air discharged during operation of the blowing unit.
  • the discharge amount of the blower is limited as described above, and thus there is a problem in that the circulation of the entire air is not easily formed in the indoor space in which the dehumidifier is used.
  • the conventional dehumidifier has a problem in that the discharge direction of the dry air discharged from the dehumidifier is limited due to the blower installed inside the housing and the air discharge unit integrally formed in the housing.
  • the present invention is made by recognizing at least one of the needs or problems arising in the above-described conventional.
  • An object of the present invention is to provide a circulation structure air conditioner which protrudes to the outside of the housing without providing a blower inside the housing, so as to reduce the pressure loss of the discharge air volume of the blower.
  • an object of the present invention is to provide a circulation structure air conditioner capable of sufficiently securing the discharge pressure of a blower to form an overall circulation of air in an indoor space.
  • An object of the present invention is to provide a circulation structure air conditioner.
  • An object of the present invention is to provide a circulating structure air conditioner which easily adjusts the wind direction of dry air discharged to a drying object by protruding to the outside of the housing without integrally forming a blower in the housing. do.
  • a dehumidification function and an air circulation function are configured to be alternatively performed, and an object of the present invention is to provide a circulation structure air conditioner having improved efficiency of each of the dehumidification function and the air circulation function.
  • the present invention includes a housing having an internal space, and having an air intake and an air discharge; A dehumidifying unit provided inside the housing to remove moisture of air moving from the air suction unit to the air discharge unit; A blower provided at the air discharge part to discharge air inside the housing to a drying object through the air discharge part; A flow path unit disposed at a rear end of the dehumidifying unit to guide the dry air passing through the dehumidifying unit to the blowing unit; And one side is connected to the flow path portion, the other side is provided with the blower, the duct portion formed with a through part constituting a path through which the outside air can be introduced into the blower; provides a circulating structure air conditioner including a.
  • the air intake may be provided in the lower portion of the housing, the air exhaust portion may be provided in the upper front of the housing.
  • the duct portion may be configured to switch the blowing direction of the blower.
  • the duct portion may be configured to be rotatable in at least one of the left and right direction and the vertical direction with respect to the flow path portion.
  • the duct part may be rotatable in the left and right directions with respect to the flow path part, and may include a first driving part for rotating the duct part in the left and right directions.
  • the duct portion may be rotatably provided in the vertical direction with respect to the flow path portion, may include a second driving portion for rotating the duct portion in the vertical direction.
  • the duct part includes a first duct part rotatably provided in the left and right directions with respect to the flow path part, a first driving part for rotating the first duct part in the left and right directions, and the first duct.
  • a second duct part rotatably provided in the vertical direction with respect to the part and provided with the blower part, and a second driving part for rotating the second duct part in the vertical direction.
  • the duct portion may be provided with an opening and closing member for opening and closing the through part.
  • the handle is provided on the outside of the housing, connected to the opening and closing member for transmitting an external force to the opening and closing member may be further included.
  • the opening and closing member and the handle portion is hinged to be rotatable in the vertical direction, the opening and closing member is configured to open the through portion when the handle portion is disposed on the upper side of the housing and When the handle part is disposed on the side of the housing, the opening and closing member may be configured to close the through part.
  • the dehumidifying unit may be configured as a heat exchanger of the refrigeration cycle.
  • the air blower is operated while the through part is opened, and the dehumidifying part is stopped, and the air circulation mode circulates indoor air.
  • the blower and the dehumidifier are operated to dehumidify the indoor air and blow the dehumidified air to a drying object, and the blower and the dehumidifier are operated to dehumidify the indoor air. At least one of the indoor dehumidification mode.
  • the circulation structure air conditioner includes a housing having an internal space, the air intake and the air discharge;
  • a humidifier provided inside the housing to provide moisture to air moving from the air suction part to the air discharge part;
  • a blower provided at the air discharge part to discharge air inside the housing through the air discharge part;
  • a flow path part disposed at a rear end of the humidification part to guide the humid air passing through the humidification part to the blower part;
  • one side is connected to the flow path portion, the other side is provided with the blower, the duct portion formed with a through portion constituting a path through which the outside air can enter the blower;
  • the humidifying part may be configured as a humidifying means for supplying water to the air flowing in the housing by receiving the humidifying water from the water tank for storing the water.
  • the circulation structure air conditioner includes a housing having an internal space, the air intake and the air discharge; An air purification filter provided inside the housing to purify the air moving from the air suction part to the air discharge part; A blower provided at the air discharge part to discharge air inside the housing through the air discharge part; A flow path unit disposed at a rear end of the air purification filter and configured to guide clean air passing through the air purification filter to the blower; And one side is connected to the flow path portion, the other side is provided with the blower, the duct portion formed with a through portion constituting a path through which the outside air can enter the blower;
  • the ultraviolet light generator for sterilizing the air introduced into the housing and regenerating the air purification filter may be further included.
  • the blower is formed to protrude from the upper front of the housing to blow air into the indoor space, and by sucking the air through the air intake portion of the lower housing, the overall circulation of air in the indoor space There is an effect that can form.
  • the blower is not provided inside the housing, but protruded to the outside of the housing, thereby reducing the pressure loss of the discharge air volume of the blower.
  • the blower is not formed integrally with the housing, but protrudes to the outside of the housing, thereby controlling the wind direction of the discharged air.
  • the humidified, dehumidified and purified air can be blown at a high air volume.
  • a function of dehumidifying, humidifying and purifying air and a function of circulating air are selectively performed, so that the efficiency of each function of dehumidifying, humidifying and purifying air and circulating air This has the effect of maximizing.
  • FIG. 1 is a perspective view of a state in which the housing of the circulation structure air conditioner according to an embodiment of the present invention is removed.
  • Figure 2 is a side cross-sectional view of the circulation structure air conditioner shown in FIG.
  • Figure 3 is a rear perspective view of the circulation structure air conditioner shown in FIG.
  • Figure 4 is a perspective view of the first duct portion provided with a rotation preventing portion.
  • Figure 5 is a side cross-sectional view showing a coupling state of the first duct portion and the second duct portion.
  • FIG. 6 and 7 are side cross-sectional views showing the up and down wind direction control operation of the circulation structure air conditioner shown in FIG.
  • FIG. 8 is a plan view showing the left and right wind direction control operation of the circulation structure air conditioner shown in FIG.
  • 9 and 10 are side cross-sectional views illustrating a first moving path and a second moving path of air according to opening and closing of the through part.
  • FIG. 11 is a front perspective view of the circulation structure air conditioner according to another embodiment of the present invention.
  • FIG. 12 is a rear perspective view of the circulation structure air conditioner shown in FIG.
  • FIG. 13 is a front perspective view of the housing of the circulation structure air conditioner of FIG. 11 removed;
  • FIG. 14 is a rear perspective view of the housing of the circulation air conditioner shown in FIG.
  • Figure 15 is a perspective view of the opening and closing member and the handle portion included in the circulation structure air conditioner shown in FIG.
  • FIG. 16 is a side cross-sectional view showing a state in which an opening and closing member of the circulation structure air conditioner shown in FIG. 11 is closed with a penetrating portion;
  • FIG. 17 is a side sectional view showing a state in which an opening and closing member of the circulation structure air conditioner shown in FIG. 11 opens a through part;
  • FIG. 18 and 19 are side cross-sectional views showing the up and down wind direction control operation of the circulation structure air conditioner shown in FIG.
  • 20 is a perspective view of an ultraviolet generating device.
  • FIGS. 1 to 10 a circulation structure air conditioner 100 according to an embodiment of the present invention will be described.
  • the circulation structure air conditioner 100 is a housing 200, a blower 400, a flow path 500 and a duct 600 It includes, and may further include an auxiliary blowing fan (not shown).
  • the circulation structure air conditioner 100 may include at least one of the dehumidifying unit 310, the humidifying unit 320 and the air purification filter 330 according to the function of processing the air. Can be.
  • the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330 are illustrated as a single component.
  • the dehumidifying part 310 may remove moisture of air moving from the air suction part 210 of the housing 200 to be described later to the air discharge part 220.
  • the dehumidifying unit 310 may be configured as a heat exchanger (evaporator) of a known refrigeration cycle.
  • the humidifier 320 is a humidification means (humidification filter, heater, ultrasonic vibrator, etc.) for supplying water to the air flowing in the housing 200 to be described later to receive the humidification water from the water tank for storing the water Can be configured.
  • a humidification means humidity filter, heater, ultrasonic vibrator, etc.
  • the air purification filter 330 may be configured as a filter member for passing the air moving from the air intake portion 210 of the housing 200 to the air discharge unit 220 to be described later.
  • the circulation structure air conditioner 100 includes at least one of a dehumidifying unit 310, a humidifying unit 320, and an air purifying filter 330, and a dehumidifier, a humidifier, and air. It can be implemented in various types of products such as purifiers, dehumidifiers, dehumidifiers, humidifiers and dehumidifiers.
  • the housing 200 constitutes the external appearance of the circulation structure air conditioner 100 according to an embodiment of the present invention, has an internal space and has an air suction unit 210 and an air discharge unit 220 can do.
  • a configuration such as a blower 400, a flow path 500, a duct 600, a dehumidifier 310, a humidifier 320, and an air purifying filter 330 will be described later. Elements may be installed.
  • the air suction unit 210 may be formed on the lower portion of the housing 200, the air discharge portion 220 may be formed on the upper front of the housing 200.
  • the structure in which the air discharge unit 220 and the air suction unit 210 are disposed up and down in the housing 200 may circulate the air around the housing 200 up and down.
  • the dehumidifying unit 310 when the dehumidifying unit 310 is provided, heavy air having a high humidity around the housing 200 may be sucked through the air suction unit 210 provided at the bottom of the housing 200, and the dried air may be It may be discharged through the air discharge unit 220 provided in the upper front of the housing 200.
  • a vent 230 may be formed on the rear surface of the housing 200.
  • the vent 230 may communicate with a through part 630 to be described later formed on the rear surface of the duct part 600 to configure a passage through which outside air flows into the circulation structure air conditioner 100.
  • the blower 400 forms a flow of air according to the driving speed of the driving motor to introduce air into the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330, and the dehumidifying unit 310. ), The air passing through the humidifier 320 and the air purification filter 330 may be discharged.
  • a high fan speed turbo fan may be used as the blower fan of the blower 400.
  • the blowing unit 400 having a high wind speed turbo fan may form an air circulation in the indoor space with strong wind and discharge a strong wind to a specific object.
  • the blowing unit 400 may be provided to enable the switching of the blowing direction in the vertical direction and / or left or right or up, down, left and right direction.
  • the blowing unit 400 may be installed in the duct unit 600, and the duct unit 600 may be rotatable in the up and down direction and / or the left and right directions so that the blowing unit 400 may be switched in the blowing direction. have.
  • the rotation direction or the rotation angle of the blower 400 may be variously set by the user.
  • blower 400 may be set to vary the discharge air volume periodically in accordance with the control conditions.
  • the blower 400 is configured to be detachable to the duct 600, the removed blower 400 is fixed to a cradle (not shown) to which a separate power source is connected to separate air It can also be used as a circulator.
  • the blower 400 may be configured to be provided with a power connection terminal in the lower portion, to receive power from the cradle.
  • the flow path part 500 is disposed at the rear ends of the dehumidifying part 310, the humidifying part 320, and the air purifying filter 330, and the dehumidifying part 310, the humidifying part 320, and the air purifying filter 330. It configures the movement path of the air for moving the air passing through the blower 400.
  • one end of the flow path part 500 may be connected to the dehumidifying part 310, and the other end thereof may be connected to the duct part 600.
  • the flow path part 500 is provided with a locking rail 510 in the end direction of the duct part 600 side, and the flow path part 500 side at the first duct part 610 of the duct part 600.
  • An insertion rail 611 may be provided to which the locking rail 510 is inserted and engaged in the direction of the end of the hook rail 510.
  • the locking rails 510 and the insertion rails 611 may be slid so that the duct part 600 may be rotatable in the horizontal direction with respect to the flow path part 500.
  • the duct part 600 is configured such that one side is connected to the flow path part 500 and the blower part 400 is installed at the other side, so that the blowing direction of the blower part 400 can be changed. have.
  • the duct part 600 may be provided to be rotatable in the horizontal direction and / or the vertical direction with respect to the flow path part 500.
  • the first driving unit 650 for moving the duct 600 in the left and right directions may be provided.
  • the second driving unit 660 for moving the duct 600 in the vertical direction may be provided.
  • the duct part 600 is slidably coupled to the end portion of the flow path part 500 in the horizontal direction or the vertical direction so as to be rotatable in the horizontal direction and / or the vertical direction. Can be configured.
  • the duct part 600 includes a first duct part 610 rotatably provided in a horizontal direction with respect to the flow path part 500, and the first duct part 610. It may include a second duct portion 620 rotatably provided in the vertical direction and the blower 400 is installed.
  • an insertion rail 611 is provided in the first duct part 610 of the duct part 600, and a locking rail 510 is provided in the flow path part 500.
  • the flow passage part 500 is provided with a latching rail 510 in the end direction of the duct part 600 side, and the first duct part 610 of the duct part 600 in the end direction of the flow path part 500 side.
  • An insertion rail 611 may be provided to which the locking rail 510 is inserted.
  • the locking rail 510 and the insertion rail 611 are slid so that the duct 600 may be rotated in the horizontal direction with respect to the flow path 500.
  • the second duct portion 620 is provided in a form surrounding the outer circumferential surface of the first duct portion 610, in the state in which the outer circumferential surface of the first duct portion 610 and the inner circumferential surface of the second duct portion 620 contacted It can be slidably coupled.
  • the second duct part 620 may be rotatable in the vertical direction with respect to the first duct part 610.
  • the duct unit 600 is provided with a first drive unit 650 for moving the first duct unit 610 in the left and right directions, and the second duct unit 620 for moving the vertical direction
  • Two driving units 660 may be provided.
  • the first driving unit 650 means a driving means for moving the duct 600 in the left and right direction
  • the second driving unit 660 means a driving means for moving the duct 600 in the vertical direction. do.
  • the first drive unit 650 may be composed of a first leg gear 651, a first pinion gear 652 and a first drive motor 653, the second drive unit 660 is a second It may be composed of a lex gear 651, a second pinion gear 662, and a second driving motor 663.
  • the first and second driving motors may be configured as stepping motors, and the blowing direction of air may be adjusted by controlling the driving speed of the stepping motor and rotational directions such as forward rotation and reverse rotation.
  • the first duct gear 651 is formed in the first duct part 610 in the circumferential direction of the end portion in the direction of the flow path part 500, and the flow path part 500 corresponds to the first leg gear 651.
  • the first pinion gear 652 and the first driving motor 653 may be provided to rotate the first duct part 610 in the horizontal direction.
  • the first duct part 610 includes a first lag gear 651 formed in a circumferential direction of an end portion in the direction of the flow path part 500 of the first duct part 610, and the flow path part (
  • the first driving motor 653 installed in the 500 may include a first pinion gear 652 corresponding to the first leg gear 651.
  • the first driving motor 653 When the first driving motor 653 is driven, the first pinion gear 652 is rotated, and the first duct gear 651 connected to the first pinion gear 652 is rotated so that the first duct part 610 is left and right. Direction can be rotated.
  • the second duct part 620 connected to the first duct part 610 is also rotated in the left and right directions in accordance with the rotation of the first duct part 610, the blower coupled to the front surface of the second duct part 620
  • the 400 can rotate in the left and right directions.
  • a second rack gear 651 is formed on the top surface of the first duct part 610 in the front-rear direction, and a second pinion gear corresponding to the second rack gear 651 is formed on the second duct part 620. 662 and the second driving motor 663, the second duct 620 can be rotated in the vertical direction.
  • the first duct part 610 includes a second leg gear 651 in the front and rear direction on an upper surface thereof, and a second driving motor 663 installed on the upper surface of the second duct part 620.
  • the second pinion gear 662 corresponding to the second leg gear 651 may be provided.
  • blower 400 coupled to the front surface of the second duct part 620 may rotate together in the vertical direction.
  • the second rake gear 651 may be provided at one side of the first duct part 610, and the second leg may be provided at the second driving motor 663 provided at one side of the second duct part 620. It may be configured to have a second pinion gear 662 corresponding to the gear 651.
  • the first duct portion 610 and the second duct portion 620 may be provided with a rotation preventing portion 670 to prevent the rotation of the blower 400 due to its own weight.
  • the anti-rotation part 670 may include a protrusion 671 or a groove 672 formed in the first duct part 610 and a corresponding groove 672 or a protrusion 671 formed in the second duct part 620. It can be configured as.
  • the anti-rotation part 670 is coupled to the groove 672 corresponding to the protrusion 671 formed in the first duct part 610 and the protrusion 671 formed in the second duct part 620 or vice versa. Due to the combination of the protrusion 671 corresponding to the groove 672 formed in the first duct portion 610 and the groove 672 formed in the second duct portion 620 due to the weight of the blower 400. Rotation can be prevented.
  • the rear surface of the duct portion 600 may be provided with a through portion 630 to allow the introduction of external air.
  • the through part 630 is provided to be in communication with the ventilation hole 230 formed at the rear part of the housing 200 to constitute a path through which external air can flow into the housing 200.
  • the duct part 600 further includes an opening and closing member 640 for opening and closing the through part 630 so as to adjust the flow amount of air flowing into the duct part 600 through the through part 630. It may include.
  • the opening and closing member 640 may be opened and closed by a rack gear, a pinion gear, and a driving motor.
  • the opening and closing member 640 may include a rack gear (not shown), and the driving motor (not shown) may include a pinion gear (not shown) corresponding to the rack gear (not shown).
  • the movement path of the air may be changed by opening and closing the opening / closing member 640, and the flow rate of the air passing through the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330 may be adjusted.
  • the duct unit By opening the through part 630 provided in the 600 to directly introduce air from the outside through the ventilation hole 230, it is possible to reinforce the wind pressure of the blower 400.
  • the circulation structure air conditioner 100 may have two air movement paths (hereinafter, the first movement path and the second movement path).
  • the first moving path is a path through the air suction unit 210, the flow path part 500, the duct part 600, and the air blowing unit 400
  • the second moving path is the ventilation hole 230, the through part 630, It is a path through which the duct part 600 and the blowing part 400 pass.
  • the dehumidifying unit 310 When the dehumidifying unit 310 is provided in the circulation structure air conditioner 100, the humidity of the room is low enough so that there is little need to drive the dehumidifying unit 310, and only the strong air volume of the blower unit 400 allows drying of the object to be dried. If possible, the through part 630 may be opened by the opening / closing member 640 to introduce external air through the second moving path.
  • the through part 630 may be closed by the opening / closing member 640 to introduce external air through the first movement path.
  • the circulation structure air conditioner 100 that can operate as described above is an air circulation mode, a drying mode, and a room depending on whether the through part 630 is open and whether the dehumidification part 310 is operated.
  • a dehumidification mode can be provided.
  • the through part 630 is opened, the blower part 400 is operated, and the dehumidifying part 310 may not be operated.
  • the circulation structure air conditioner 100 operating in the air circulation mode can circulate without dehumidifying the indoor air.
  • the through part 630 may be opened, and the blower part 400 and the dehumidifying part 310 may be operated.
  • the circulation structure air conditioner 100 operating in the drying mode may blow the dehumidified air to the drying object at a strong pressure.
  • the through part 630 may be closed, and the blower part 400 and the dehumidifying part 310 may be operated.
  • the circulation structure air conditioner 100 operating in the indoor dehumidification mode does not blow the air of a strong pressure to the object to be dried, but can dehumidify the indoor air with low noise.
  • the duct portion 600 may be of a bellows shape that is folded.
  • the bellows structure is a tubular member having a foldable structure made of a flexible material, and one end of the bellows-shaped duct part 600 may be connected to the flow path part 500, and the other end thereof may be connected to the blower part 400.
  • the blowing direction can be flexibly changed in up, down, left and right directions.
  • the bellows-shaped duct part 600 is made of a flexible material, and as such, it is not easy to support the blower 400 coupled to the duct part 600, which is the blower 400 in the housing 200. It can support the blower 400 by installing a separate fixing member that can be fixed.
  • sterilize the air introduced into the housing 200 UV generating device 340 for regenerating the air purification filter 330 may be further provided.
  • the ultraviolet generating device 340 is disposed on one surface of the air purification filter 330, can sterilize the air flowing through the air purification filter 330, regenerating the air purification filter 330 You can.
  • the auxiliary blowing fan (not shown) may be provided at the rear end of the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330 inside the housing 200.
  • the auxiliary blowing fan is disposed behind the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330, and the air sucked into the housing 200 through the air suction unit 210.
  • the air volume of the blower 400 can be increased.
  • the auxiliary blowing fan may increase the amount of air passing through the dehumidifying unit 310, the humidifying unit 320, and the air purification filter 330, and thus, dehumidifying, humidifying, and discharged by the blowing unit 400. It is possible to increase the amount of purified air.
  • auxiliary blower fan and the blower 400 may operate independently of each other.
  • the circulation structure air conditioner 100 is a circulation structure air according to an embodiment of the present invention described above with reference to FIGS. 1 to 10.
  • the opening and closing member 910 for opening and closing the through part 630 may be configured to be manually operated by an external force transmitted by the handle part 920.
  • the dryer 100 may further include a motion detecting means 950 for detecting the opening and closing operation of the opening and closing member 910.
  • the housing 200, the dehumidifying unit 310, the humidifying unit 320, the air cleaning filter 330, the blowing unit 400, the flow path unit 500, the duct unit 600 and the auxiliary blowing fan is a housing 200, a dehumidifying unit 310, a humidifying unit 320, included in the circulation structure air conditioner 100 according to an embodiment of the present invention described above with reference to FIGS. It is substantially the same as the air purification filter 330, the blowing unit 400, the flow path unit 500, the duct unit 600 and the auxiliary blowing fan (not shown).
  • the opening and closing member 910, the handle portion 920 and the motion detection means 950 will be mainly described, and other components will be omitted.
  • the opening and closing member 910 is a member that can open and close the through portion 630.
  • opening and closing member 910 may be operated by an external force.
  • the opening and closing member 910 may be provided inside or outside the first duct part 610 to open and close the through part 630 formed in the duct part 600.
  • the handle portion 920 is provided on the outside of the housing 200, it is connected to the opening and closing member 910 may transmit an external force to the opening and closing member 910.
  • the external force means a force that the user operates the handle 920 to open and close the through part 630 by operating the opening and closing member 910.
  • the opening and closing member 910 may be hinged to the duct portion 600 to open and close the through portion 630 while rotating in the vertical direction.
  • the handle portion 920 is coupled to the rotation shaft 930 of the opening and closing member 910, it may be configured to rotate in the vertical direction by the external force to rotate the opening and closing member 910.
  • the opening and closing member 910 is provided inside the first duct part 610, and the rotation shafts 730 provided on both sides of the opening and closing member 910 are first.
  • the duct 610 and the second duct 620 may be hinged to both sides.
  • the handle 920 may be coupled to the rotating shaft 930 of the opening and closing member 910 through the cutouts 270 formed on both sides of the housing 200.
  • the cutout 270 formed in the housing 200 is elongated in the front and rear direction of the housing 200 in order to secure a moving space of the rotation shaft 930 that moves left and right according to the left and right rotation of the duct part 600. It is preferably formed to extend.
  • the opening and closing means 700, the handle portion 920 is the upper side of the housing 200 In the case where it is disposed, the opening and closing member 910 may be configured to open the through part 630.
  • the opening and closing member 910 may be configured to close the through part 630.
  • the user may open the through portion 630 by lifting the handle portion 920 upward, and close the through portion 630 by pulling the handle portion 920 toward the rear side of the housing 200. have.
  • the circulation structure air conditioner 100 when you want to use only the air circulation function without using the air treatment function according to the user's environment, is sucked from the lower portion of the housing 200 Due to the bending structure of the air flow path that is bent to the front of the housing 200 again, the air volume may be reduced.
  • the circulation structure air conditioner 100 automatically operates the dehumidifying part 310 and the humidifying part 320 when the through part 630 is opened.
  • the dehumidifying unit 310 and the humidifying unit 320 may be configured to operate only when the penetrating unit 630 is closed.
  • the circulation structure air conditioner 100 may include the motion detection means 800.
  • the motion detecting means 800 may detect whether the through part 630 is opened through the opening and closing member 910.
  • the motion detection means 800 may be configured as a switch that is turned on / off in conjunction with the opening and closing operation of the opening and closing means (700).
  • the motion detection means 800 is installed in the duct part 600, when the opening and closing member 910 is located in the position to close the through part 630, the micro switch, the reed switch on / off in conjunction with this It may be configured as such, but is not limited thereto.
  • the circulation structure air conditioner 100 having such a configuration automatically stops operation of the dehumidifying unit 310 when the user lifts the operation handle, and automatically dehumidifies the operation handle by lowering it again.
  • the unit 310 may be configured to operate.
  • the circulation structure air conditioner 100 automatically dehumidifying part 310 and humidification when the user lifts the handle 920 to move the device body. Since the operation of the unit 320 is configured to stop, the dehumidifying unit 310 and the humidifying unit 320 has an advantage that the problem does not occur to move the product in the operating state.

Abstract

Cette invention concerne un appareil de conditionnement de l'air du type à circulation conçu pour faire circuler l'air à travers une pièce en refoulant vers le haut l'air aspiré de l'extérieur à travers une partie inférieure. Ledit appareil de conditionnement de l'air du type à circulation comprend : un boîtier présentant un espace interne, une partie d'aspiration d'air et une partie d'évacuation d'air ; un élément de déshumidification disposé à l'intérieur du boîtier pour déshumidifier l'air circulant de la partie d'aspiration d'air vers la partie d'évacuation d'air ; un élément soufflant disposé du côté de la partie d'évacuation d'air pour souffler l'air de l'intérieur du boîtier à travers la partie d'évacuation d'air vers un objet à sécher ; un élément de ligne d'écoulement agencé derrière l'élément de déshumidification pour guider l'air traversant l'élément de déshumidification vers l'élément soufflant ; et un élément de conduite dont un côté est relié à l'élément de ligne d'écoulement et dont l'autre côté est doté de l'élément soufflant pour former un passage d'écoulement afin de permettre l'écoulement de l'air extérieur vers l'élément soufflant.
PCT/KR2013/011114 2013-01-29 2013-12-03 Appareil de conditionnement de l'air du type à circulation WO2014119839A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015555903A JP6452624B2 (ja) 2013-01-29 2013-12-03 循環構造の空気調和装置
CN201380071152.4A CN104937359B (zh) 2013-01-29 2013-12-03 具有循环结构的空气调节装置

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR10-2013-0010086 2013-01-29
KR20130010086 2013-01-29
KR10-2013-0051962 2013-05-08
KR20130051962 2013-05-08
KR10-2013-0105533 2013-09-03
KR1020130105533A KR20140096964A (ko) 2013-01-29 2013-09-03 순환구조 건조기
KR10-2013-0148685 2013-12-02
KR1020130148685A KR102196725B1 (ko) 2013-01-29 2013-12-02 순환구조 공기조화장치

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WO2014119839A1 true WO2014119839A1 (fr) 2014-08-07

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CN107567348A (zh) * 2015-04-09 2018-01-09 豪威株式会社 空气净化器
CN108844117A (zh) * 2018-08-22 2018-11-20 东莞市格尚电器有限公司 具有加湿取暖功能的循环扇
JP2019509171A (ja) * 2016-02-26 2019-04-04 エルジー エレクトロニクス インコーポレイティド 空気清浄機
EP3910259A1 (fr) * 2016-02-26 2021-11-17 LG Electronics Inc. Épurateur d'air
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US11666846B2 (en) 2016-02-26 2023-06-06 Lg Electronics Inc. Air cleaner
US11938433B2 (en) 2016-02-26 2024-03-26 Lg Electronics Inc. Air cleaner
US11982288B2 (en) 2016-02-26 2024-05-14 Lg Electronics Inc. Air cleaner

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US10688431B2 (en) 2015-04-09 2020-06-23 Coway Co., Ltd. Air purifier
EP3281684A4 (fr) * 2015-04-09 2018-04-18 Coway Co., Ltd. Purificateur d'air
CN107567348A (zh) * 2015-04-09 2018-01-09 豪威株式会社 空气净化器
JP2022088437A (ja) * 2016-02-26 2022-06-14 エルジー エレクトロニクス インコーポレイティド 空気清浄機
JP7250973B2 (ja) 2016-02-26 2023-04-03 エルジー エレクトロニクス インコーポレイティド 空気清浄機
EP3910259A1 (fr) * 2016-02-26 2021-11-17 LG Electronics Inc. Épurateur d'air
EP3913297A1 (fr) * 2016-02-26 2021-11-24 LG Electronics Inc. Épurateur d'air
JP2022084733A (ja) * 2016-02-26 2022-06-07 エルジー エレクトロニクス インコーポレイティド 空気清浄機
US11982288B2 (en) 2016-02-26 2024-05-14 Lg Electronics Inc. Air cleaner
US11452961B2 (en) 2016-02-26 2022-09-27 Lg Electronics Inc. Air cleaner
JP2019509171A (ja) * 2016-02-26 2019-04-04 エルジー エレクトロニクス インコーポレイティド 空気清浄機
JP7250974B2 (ja) 2016-02-26 2023-04-03 エルジー エレクトロニクス インコーポレイティド 空気清浄機
US11666846B2 (en) 2016-02-26 2023-06-06 Lg Electronics Inc. Air cleaner
US11761455B2 (en) 2016-02-26 2023-09-19 Lg Electronics Inc. Air cleaner
US11905967B2 (en) 2016-02-26 2024-02-20 Lg Electronics Inc. Air cleaner
US11938433B2 (en) 2016-02-26 2024-03-26 Lg Electronics Inc. Air cleaner
CN108844117B (zh) * 2018-08-22 2024-05-03 东莞市鑫展电器有限公司 具有加湿取暖功能的循环扇
CN108844117A (zh) * 2018-08-22 2018-11-20 东莞市格尚电器有限公司 具有加湿取暖功能的循环扇

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