WO2019061955A1 - Climatiseur vertical - Google Patents

Climatiseur vertical Download PDF

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Publication number
WO2019061955A1
WO2019061955A1 PCT/CN2018/072646 CN2018072646W WO2019061955A1 WO 2019061955 A1 WO2019061955 A1 WO 2019061955A1 CN 2018072646 W CN2018072646 W CN 2018072646W WO 2019061955 A1 WO2019061955 A1 WO 2019061955A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
casing
indoor
air inlet
air conditioner
Prior art date
Application number
PCT/CN2018/072646
Other languages
English (en)
Chinese (zh)
Inventor
闫长林
陈良锐
袁宏亮
Original Assignee
广东美的制冷设备有限公司
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Filing date
Publication date
Application filed by 广东美的制冷设备有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2019061955A1 publication Critical patent/WO2019061955A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F8/133—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 by direct contact with liquid, e.g. with sprayed liquid
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0022—Centrifugal or radial fans
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • 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
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement 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
    • 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
    • F24F1/0087—Indoor units, e.g. fan coil units with humidification means
    • 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
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/085—Grilles, registers or guards including an air filter
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • 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
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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
    • 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
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression

Definitions

  • the invention relates to the field of household appliances, and in particular to a vertical air conditioner.
  • the air-conditioning indoor unit purifies the air mainly by providing a multi-layer filter, a solid adsorbent, an electronic dust removal, etc., and its working mode is to use a filter to block the filtration, electron adsorption, and a solid adsorbent to adsorb the contaminated air. Liquid or solid particles. Such dust-removing dust particles are blocked on the filter screen, the dust collecting pole or the adsorbent.
  • the installation of the filter network on the air conditioner indoor unit is complicated and difficult to disassemble, so that the cleaning of the filter net is not allowed to be performed, and the normal operation of the air conditioner indoor unit is affected.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a vertical air conditioner which has the advantages of being easy to operate and purifying air.
  • a vertical air conditioner includes: a casing, the casing is provided with a first air outlet and a first air inlet, and the casing defines the first air outlet and the first a heat exchange duct connected to the air inlet; an indoor heat exchanger and an indoor fan, wherein the indoor heat exchanger and the indoor fan are disposed in the casing; and an air processing device, the air processing device is placed in the Above the casing, the air treatment device comprises a casing, a guiding fan and a purification module, the rear wall of the casing is provided with an indoor air inlet and a fresh air inlet, and the front wall of the casing is provided with an air outlet.
  • An air treatment duct separated from the heat exchange duct is disposed in the casing, the guiding fan and the purifying module are disposed in the casing, and the purifying module is disposed in the air processing duct.
  • the vertical air conditioner of the embodiment of the present invention by providing an air treatment device, a fresh air inlet is provided on the casing, and fresh outdoor air can enter the air treatment device, and after the purification is completed, the air space can be entered into the indoor space. This can increase the freshness of the indoor air.
  • the purification module can effectively filter dust, particles and the like in the air flow, thereby improving the cleanliness of the air flow.
  • the vertical air conditioner has a simple and compact structure, is easy to operate, and has strong practicability.
  • a top wall of the housing is provided with a draw port, and the purification module is detachably disposed in the air treatment duct through the drawer.
  • the top wall of the purification module is not higher than the top wall of the housing.
  • the air outlet includes a plurality of venting holes arranged in a ring shape.
  • the guiding fan is a backward centrifugal fan, and the central axis of rotation of the guiding fan extends horizontally.
  • the front wall of the housing is provided with a mounting through hole
  • the air treatment device further includes a switch door
  • the switch door is movably engaged with the mounting through hole to open or close the A through hole is formed
  • the opening and closing door is formed as a hollow cylindrical structure, and a plurality of openings are formed in an outer peripheral wall of the opening and closing door to define the air outlet.
  • the mounting through hole is formed as a circular hole.
  • the first air outlet includes a plurality of spaced second holes.
  • the indoor air blower is a centrifugal fan
  • the first air inlet is located on a rear panel of the casing
  • the first air outlet is disposed on the left and right sides of the casing.
  • the air treatment device further includes a switch module that cooperates with the indoor air inlet and the fresh air inlet to open or close the indoor air inlet and the fresh air inlet.
  • FIG. 1 is a schematic view showing the overall structure of a vertical air conditioner according to an embodiment of the present invention
  • Figure 2 is a rear elevational view of the vertical air conditioner shown in Figure 1;
  • Figure 3 is a partial enlarged view of the portion shown in A of Figure 2;
  • FIG. 4 is a schematic overall structural view of a vertical air conditioner according to an embodiment of the present invention, wherein a switch door in the vertical air conditioner is in an open state;
  • Figure 5 is a partial enlarged view of the portion shown in B of Figure 4.
  • FIG. 6 is a schematic view showing the overall structure of a vertical air conditioner according to an embodiment of the present invention, wherein a switch door in the vertical air conditioner is in a closed state;
  • Figure 7 is a side view of the vertical air conditioner shown in Figure 4.
  • Figure 8 is a front elevational view of an air treatment device in accordance with an embodiment of the present invention.
  • Figure 9 is a cross-sectional view taken along line C-C of Figure 8.
  • Figure 10 is a schematic exploded view of an air treatment device in accordance with an embodiment of the present invention.
  • the casing 10 the first air inlet 110, the first air outlet 120,
  • the housing 210 The housing 210, the indoor air inlet 210A, the fresh air inlet 210B, the air outlet 210C, the ventilation hole 210C1, the second air inlet grid 210D, the through hole 210E, the stepped surface 210F, and the drawing port 210G,
  • Purification module 230 mounting bracket 240A, filter member 240B, handle 240C,
  • the door 240 is opened and closed, and the opening 240A.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • the specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • a vertical air conditioner 100 according to an embodiment of the present invention which can be used for cooling and heating indoor air, will be described below with reference to Figs.
  • a vertical air conditioner 100 includes a casing 10, an indoor heat exchanger, an indoor fan, and an air treatment device 20.
  • the first air outlet 120 and the first air inlet 110 may be disposed on the casing 10.
  • the casing 10 defines a communication with the first air outlet 120 and the first air inlet 110.
  • Heat exchange air duct Specifically, the air flow can enter the heat exchange air passage through the first air inlet 110, and the air flow can be circulated in the heat exchange air passage to complete the heat exchange, and finally discharged from the first air outlet 120, thereby adjusting The purpose of the indoor temperature.
  • a first air inlet grid and a filter screen may be disposed at the first air inlet 110, the first air inlet grid is configured as a wind permeable structure, and the filter network is installed at a rear end of the air inlet grid.
  • the filter can filter out dust, particles and the like in the air flow, so that the air flow can be purified.
  • the indoor heat exchanger and the indoor fan are disposed in the casing 10, and the indoor fan can guide the air flow, and the indoor heat exchanger can exchange heat with the air flow, thereby achieving the purpose of adjusting the indoor temperature.
  • the indoor heat exchanger may be disposed in the heat exchange air passage, and the indoor fan may be disposed inside the indoor heat exchanger, and the indoor fan may guide the indoor air to enter the heat exchange air passage from the first air inlet 110.
  • the indoor heat exchanger 20 can exchange heat with the air flow, so that the air flow can be cooled/heated, thereby adjusting the air temperature in the room.
  • the air treatment device 20 is placed above the casing 10, and the air treatment device 20 can purify the airflow.
  • the air treatment device 20 can include a housing 210, a guide fan 220, and a purge module 230.
  • the rear wall of the housing 210 is provided with an indoor air inlet 210A and a fresh air inlet 210B, and the front wall of the housing 210 is provided with an air outlet 210C.
  • Indoor air may enter the air treatment unit 20 through the indoor air inlet 210A
  • fresh outdoor air may enter the air treatment unit 20 through the fresh air inlet 210B.
  • the air treatment device 20 can purify the air flow, and the purified air flow is discharged from the air outlet 210C.
  • fresh outdoor air can enter the air treatment device 20, and after the purification is completed, it can enter the indoor space, thereby improving the freshness of the indoor air, thereby improving user comfort. degree.
  • a second air inlet grid 210D is disposed at the indoor air inlet 210A, and the second air inlet grid 210D is formed into a rectangular frame structure.
  • the two air inlet grids 210D are provided with a plurality of evenly spaced ventilation units, and the plurality of ventilation units collectively define an indoor air inlet 210A.
  • the second air inlet grid 210D can filter the air flow, and can filter out large dirt in the air flow.
  • the second air inlet grid 210D and the housing 210 are connected by a snap fit, so that the second air inlet grid 210D can be disassembled and cleaned.
  • An air treatment duct separated from the heat exchange air passage is disposed in the casing 210, thereby achieving independent and non-influence between the heat exchange work and the air treatment work of the vertical air conditioner 100, and the air treatment can be performed.
  • the device 20 is provided as a separate module for easy installation and removal.
  • the guide fan 220 and the purification module 230 are disposed in the housing 210, and the purification module 230 is disposed in the air treatment duct.
  • the guide fan 220 can form a negative pressure in the housing 210 by itself rotating, and the air flow can enter the air treatment device 20 through the indoor air inlet 210A and/or the fresh air inlet 210B under the action of the negative pressure.
  • the purification module 230 can purify the air flow, thereby improving the cleanliness of the indoor air.
  • the purification module 230 is disposed at the rear end of the guide fan 220.
  • the cleaning module 230 includes a mounting bracket 240A and a filter member 240B.
  • the mounting bracket 240A may be formed as a rectangular housing 210.
  • the mounting bracket 240A is provided with a through hole penetrating therethrough in the front-rear direction, and the filter member 240B can pass through the interference.
  • the manner of mating is connected to the mounting bracket 240A.
  • the guide fan 220 can guide the air flow through the purification module 230, and the filter member 240B can effectively filter dust, particles and the like in the air flow, thereby improving the air flow. Cleanliness.
  • filter element 240B can be a HEPA mesh. It can be understood that the mounting bracket 240A and the filter member 240B can also be arranged in a circular shape, a polygonal shape, or the like, and can be selected according to actual design requirements.
  • a fresh air inlet 210B is disposed on the casing 210 thereof, and fresh outdoor air can enter the air treatment device 20, and can be accessed after the purification is completed. In the interior space, the freshness of the indoor air can be increased.
  • the purification module 230 can effectively filter dust, particles and the like in the air flow, thereby improving the cleanliness of the air flow.
  • the vertical air conditioner 100 has a simple and compact structure, is convenient to operate, and has strong practicability.
  • the top wall of the housing 210 is provided with a drawing port 210G, and the cleaning module 230 is detachably disposed in the air processing duct through the drawing port 210G, so that The disassembly and cleaning of the purification module 230 is facilitated.
  • the installation space of the purification module 230 may be disposed in the housing 210.
  • the top of the installation space is open to define the extraction port 210G, and the purification module 230 can enter and exit the installation space through the extraction port 210G. As shown in FIG.
  • the top of the mounting bracket 240A may be provided with a handle 240C, and the handle 240C may be provided in a circular ring shape, a trapezoidal boss shape or the like, so that the actual operation of the user can be facilitated.
  • the vertical air conditioner 100 when the vertical air conditioner 100 is operated for a long period of time, a large amount of dust and dirt accumulate on the filter member 240B, thereby reducing the circulation space of the air flow and increasing the working load of the vertical air conditioner 100, so that purification is required.
  • the module 230 is detached from the housing 210 for cleaning. The user can pull the purification module 230 out of the installation space with the handle 240C, and then remove and clean the filter 240B from the mounting bracket 240A. After the cleaning module 230 is cleaned, the cleaning module 230 can be inserted into the installation space through the drawing port 210G, which is convenient to operate.
  • the top wall of the purification module 230 is not higher than the top wall of the housing 210, so that the structure of the vertical air conditioner 100 can be made more compact, saving installation space.
  • the top of the housing 210 may be provided with a stepped surface 210F whose height is lower than the height of the housing 210, wherein the drawing opening 210G is disposed on the stepped surface 210F.
  • the mounting bracket 240A and the filter member 240B are all housed in the housing 210, and the handle 240C is located outside the installation space and the top of the handle 240C is flush with the top of the housing 210, thereby
  • the structure of the air treatment device 20 is made simpler, more compact, and more aesthetically pleasing.
  • the guide fan 220 is a backward centrifugal fan, and the central axis of rotation of the guide fan 220 extends horizontally, so that the structure of the air treatment device 20 can be made more compact.
  • the axial direction of the guide fan 220 is parallel to the air intake direction, so that the amount of intake air of the guide fan 220 can be increased.
  • the structure of the backward centrifugal fan is more compact, whereby the thickness of the vertical air conditioner 100 can be reduced, the production cost can be saved, and the space occupied by the vertical air conditioner 100 can be reduced.
  • the guide fan 220 includes a motor mount 220A, a drive motor 220B, a face frame 220C, and a wind wheel 220D which are sequentially connected in the front-rear direction.
  • the motor mount 220A is fixed on the front wall of the housing 210, and the motor mount 220A is provided with a mounting hole.
  • the rear end of the drive motor 220B is fixed to the motor mount 220A through the mounting hole.
  • the face frame 220C is disposed between the driving motor 220B and the wind wheel 220D, and the face frame 220C is formed into a cylindrical casing structure, and the frame 220C is provided with a mounting groove, wherein the outer contour of the mounting groove is consistent with the outer contour of the wind wheel 220D.
  • the wind wheel 220D is installed in the installation groove.
  • the center of the face frame 220C is provided with a through hole, and the motor shaft of the motor can be connected to the wind wheel 220D through the through hole, so that the structure of the motor can be made more compact and firm.
  • the air outlet 210C includes a plurality of vent holes 210C1 arranged in a ring shape, so that the air blow of the vertical air conditioner 100 can be made more uniform.
  • each of the vent holes 210C1 may be formed in a fan shape, and the adjacent two vent holes 210C1 may be partitioned by a partition plate, and the plurality of fan-shaped vent holes 210C1 may be spaced apart in the circumferential direction of the air outlet 210C. Together form a complete circle.
  • the plurality of ventilation holes 210C1 When the vertical air conditioner 100 is in operation, the plurality of ventilation holes 210C1 simultaneously emit air, thereby improving the uniformity of the air outlet 210C, reducing the wind feeling and improving the user's use comfort.
  • the shape and distribution of the vent holes 210C1 are not limited thereto, and the settings may be selected according to actual needs.
  • the vent holes 210C1 may be provided in a circular shape, the vent holes 210C1 have the same diameter, and the plurality of vent holes 210C1 are evenly spaced in the circumferential direction of the air outlet 210C.
  • the front wall of the housing 210 is provided with a mounting through hole 210E, and the air processing device 20 further includes a switch door 240.
  • the switch door 240 and the mounting through hole 210E move.
  • the opening and closing door 240 is formed into a hollow cylindrical structure, and the outer peripheral wall of the opening and closing door 240 is provided with a plurality of openings 240A to define the air outlet 210C, so that the opening of the air outlet 210C can be realized. Closed for easy operation.
  • the housing 210 is provided with a mounting space for the opening and closing door 240.
  • the front end of the mounting space is open to define a mounting through hole 210E, and the opening and closing door 240 can be moved back and forth within the mounting through hole 210E.
  • the mounting through hole 210E is opened, and the plurality of openings 240A on the outer peripheral wall of the switch door 240 can be vented.
  • the switch door 240 is pushed backward, and the switch door 240 is housed in the installation space, and the front side wall of the switch door 240 is flush with the front side wall of the housing 210, so that the vertical air conditioner can be made
  • the structure of 100 is more compact.
  • the mounting through hole 210E may be formed as a circular hole, so that the mating structure of the switch door 240 and the mounting through hole 210E can be made more compact. As shown in FIG. 5, the mounting through hole 210E extends in the front-rear direction to define a mounting space of the opening and closing door 240. Since the switch door 240 is a cylindrical structure, the installation through hole 210E is provided as a circular hole to facilitate the cooperation of the switch door 240 and the mounting through hole 210E, and the appearance aesthetics of the vertical air conditioner 100 can also be improved. It should be noted that the shape of the switch door 240 and the mounting through hole 210E is not limited thereto, and the setting may be selected according to actual needs.
  • the switch door 240 may also be provided in a rectangular shape, and the plurality of openings 240A are spaced apart on a plurality of sides of the switch door 240.
  • the mounting through hole 210E may be provided as a rectangular hole and extend in the front-rear direction, and the installation through hole 210E has an extension length which is the same as the length of the opening and closing door 240.
  • the vertical air conditioner 100 further includes a drive mechanism, and the drive mechanism is a linear motor.
  • the drive mechanism is coupled to the switch door 240, and the drive mechanism can drive the switch door 240 to move back and forth.
  • the drive mechanism can drive the switch door 240 to move forward, and the switch door 240 can extend forward by a distance from the front wall of the housing 210, and the mounting through hole 210E opens.
  • the drive mechanism can drive the switch door 240 to move backward, the switch door 240 is housed in the installation space, and the mounting through hole 210E is closed, whereby automatic control of the switch door 240 can be realized.
  • the first air outlet 120 includes a plurality of spaced second holes, so that the air outlet of the first air outlet 120 can be made more uniform.
  • the second through holes may be provided as circular holes, and the diameter of each of the second through holes may range from 1 mm to 5 mm.
  • the airflow can be discharged through the plurality of second through holes on the first air outlet 120. Since the diameter of the second through hole is small, the wind feeling of the vertical air conditioner 100 can be reduced, so that the user's use comfort can be improved.
  • the indoor fan is a centrifugal fan
  • the first air inlet 110 is located on the rear panel of the casing 10
  • the first and second sides of the casing 10 are provided with a first out
  • the tuyere 120 can thereby increase the air blowing efficiency of the vertical air conditioner 100.
  • the first air outlet 120 on the left and right sides can simultaneously enter and exit the air, so that the multi-angle air outlet of the vertical air conditioner 100 can be realized, and the air flow can be improved indoors.
  • the efficiency of space circulation It can be understood that a plurality of first air outlets 120 can also be provided on the casing 10.
  • a first air outlet 120 may be disposed on the rear wall, the left and right side walls, and the top wall of the casing 10, and each of the first air outlets 120 includes a plurality of spaced second holes, thereby being vertical
  • the air conditioner 100 can blow air to the left and right sides and the top, and the cold air/hot air can be quickly circulated in the indoor space, whereby the air conditioning speed of the vertical air conditioner 100 can be increased.
  • the air treatment device 20 further includes a switch module that cooperates with the indoor air inlet 210A and the fresh air inlet 210B to open or close the indoor air inlet 210A and the fresh air inlet 210B, thereby implementing automatic operation of the air treatment device 20. control.
  • a wind deflector may be disposed at the rear end of the indoor air inlet 210A and the fresh air inlet 210B, and the air guide plate of the indoor air inlet 210A and the air guide plate of the fresh air inlet 210B define a switch module.
  • the air deflector at the rear end of the indoor air inlet 210A is opened, and the air deflector at the rear end of the fresh air inlet 210B is closed.
  • the switch module can be operated, and the air deflector at the rear end of the fresh air inlet 210B can be controlled to open, and the outdoor fresh air can enter the air treatment device 20 through the fresh air inlet 210B, and enter the indoor space after the circulation is completed. , which can enhance the air freshness in the room.
  • a vertical air conditioner 100 which can be used for cooling and heating of indoor air, will be described in detail below with reference to Figs. It is to be understood that the following description is only illustrative, and not restrictive.
  • the vertical air conditioner 100 includes a casing 10, an indoor heat exchanger, an indoor fan, and an air treatment device 20.
  • the first air outlet 120 and the first air inlet 110 may be disposed on the casing 10, wherein the first air inlet 110 is disposed on the rear wall of the casing 10 and is exchanged with the indoor
  • the heat device is facing right, and a first air inlet grid and a filter net are arranged at the first air inlet 110, and the filter net is installed at the rear end of the air inlet grid, and the filter net can filter dust, particles and the like in the air air flow. .
  • the first air outlet 120 is disposed on the front wall of the casing 10, and the heat dissipation air passage communicating with the first air outlet 120 and the first air inlet 110 is defined in the casing 10, and the air flow can be circulated in the heat exchange air passage. And complete the heat exchange.
  • the indoor heat exchanger and the indoor fan are disposed in the casing 10, and the indoor fan is disposed at the front end of the indoor heat exchanger, and the indoor fan can guide the air flow, and can guide the indoor air to enter and change from the first air inlet 110. Inside the hot air duct.
  • the air treatment device 20 is placed above the cabinet 10.
  • the air treatment device 20 can include a housing 210, a guide fan 220, a switch door 240, a purge module 230, and a switch module.
  • the rear wall of the housing 210 is provided with an indoor air inlet 210A and a fresh air inlet 210B, and the front wall of the housing 210 is provided with an air outlet 210C.
  • a second air inlet grid 210D is disposed at the indoor air inlet 210A.
  • the second air inlet grid 210D is formed into a rectangular frame structure, and the second air inlet grid 210D is disposed.
  • the second air inlet grid 210D can filter the air flow, and can filter out large dirt in the air flow.
  • the guiding fan 220 is a backward centrifugal fan, and the central axis of rotation of the guiding fan 220 extends horizontally.
  • the guiding fan 220 includes a motor mounting seat 220A, a driving motor 220B, and a surface that are sequentially connected in the front-rear direction. Block 220C and wind wheel 220D.
  • the motor mount 220A is fixed on the front wall of the housing 210, and the motor mount 220A is provided with a mounting hole.
  • the rear end of the drive motor 220B is fixed to the motor mount 220A through the mounting hole.
  • the face frame 220C is disposed between the drive motor 220B and the wind wheel 220D, and the face frame 220C is formed into a cylindrical housing 210 structure.
  • the face frame 220C is provided with a mounting groove, wherein the outer contour of the mounting groove is consistent with the outer contour of the wind wheel 220D.
  • the wind wheel 220D is installed in the installation slot.
  • the center of the face frame 220C is provided with a through hole, and the motor shaft of the motor can be connected to the wind wheel 220D through the through hole.
  • the opening and closing door 240 is formed as a hollow cylindrical structure, and the outer peripheral wall of the opening and closing door 240 is provided with a plurality of openings 240A to define an air outlet 210C.
  • the mounting through hole 210E is formed as a circular hole, and the mounting through hole 210E extends in the front-rear direction to define a mounting space of the opening and closing door 240, and the opening and closing door 240 can be moved back and forth within the mounting through hole 210E.
  • the mounting through hole 210E is opened, and the plurality of openings 240A on the outer peripheral wall of the switch door 240 can be vented.
  • the mounting through hole 210E is closed, the opening and closing door 240 is housed in the installation space, and the front side wall of the opening and closing door 240 is flush with the front side wall of the housing 210.
  • the purification module 230 is disposed at the rear end of the guide fan 220.
  • the purification module 230 includes a handle 240C, a mounting bracket 240A, and a filter 240B that is formed in a circular shape and mounted on the top of the mounting bracket 240A.
  • the mounting bracket 240A is formed as a rectangular housing 210.
  • the mounting bracket 240A is provided with a through hole penetrating therethrough in the front-rear direction, and the filter member 240B is coupled to the mounting bracket 240A by an interference fit.
  • the installation space of the purification module 230 is disposed in the housing 210.
  • the top of the installation space is open to define the extraction port 210G, and the purification module 230 can enter and exit the installation space through the extraction port 210G.
  • the switch module cooperates with the indoor air inlet 210A and the fresh air inlet 210B to open or close the indoor air inlet 210A and the fresh air inlet 210B.
  • the switch door 240 is moved forward and protrudes from the front wall of the housing 210 by one end distance, the mounting through hole 210E is opened, and the plurality of openings 240A on the outer peripheral wall of the switch door 240 are opened.
  • the indoor fan can guide the indoor air from the first air inlet 110 to the indoor heat exchange portion, the indoor heat exchanger enters the heat exchange for the indoor air, and the indoor heat exchanger can raise/lower the temperature of the indoor air. After the heat exchange is completed, the indoor air is discharged from the first air outlet 120 and enters the indoor space, thereby adjusting the indoor temperature.
  • the guide fan 220 forms a negative pressure in the housing 210 by its own rotation, and the air flow enters the housing 210 through the indoor air inlet 210A and/or the fresh air inlet 210B.
  • the filter 240B can effectively filter the dirt, particles and the like in the air flow, thereby improving the cleanliness of the air flow.
  • the switch module can be operated to control the air deflector at the rear end of the fresh air inlet 210B to be opened, and the outdoor fresh air can enter the air treatment device 20 through the fresh air inlet 210B, and enter the indoor space after the circulation is completed. This can enhance the air freshness in the room.
  • the switch door 240 When the vertical air conditioner 100 stops working, the switch door 240 is pushed rearward, the mounting through hole 210E is closed, the switch door 240 is housed in the installation space, and the front side wall of the switch door 240 is flush with the front side wall of the housing 210.
  • the vertical air conditioner 100 When the vertical air conditioner 100 is operated for a long time, a large amount of dust and dirt may accumulate on the filter member 240B, and the cleaning module 230 may be taken out from the installation space by the handle 240C, and then the filter member 240B is removed from the mounting bracket 240A. Cleaning. After the cleaning module 230 is cleaned, the purification module 230 can be inserted into the installation space through the drawing port 210G.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Air Humidification (AREA)
  • Wind Motors (AREA)
  • Air-Flow Control Members (AREA)

Abstract

L'invention concerne un climatiseur vertical (100) comprenant : une coque (10), un échangeur de chaleur intérieur, un ventilateur intérieur et un dispositif de traitement d'air (20). Un canal d'air d'échange de chaleur en communication avec une première évacuation d'air (120) et une première admission d'air (110) est défini dans la coque (10) ; le dispositif de traitement d'air (20) est placé au-dessus de la coque (10) ; le dispositif de traitement d'air (20) comprend un boîtier (210), un ventilateur de guidage (220) et un module de purification (230) ; un canal d'air de traitement d'air isolé du canal d'air d'échange de chaleur est agencé dans le boîtier (210) ; le ventilateur de guidage (220) et le module de purification (230) sont agencés dans le boîtier (210) ; et le module de purification (230) est agencé dans le canal d'air de traitement d'air.
PCT/CN2018/072646 2017-08-18 2018-01-15 Climatiseur vertical WO2019061955A1 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CN201721045474 2017-08-18
CN201710713173 2017-08-18
CN201721046289 2017-08-18
CN201721046375 2017-08-18
CN201710712123 2017-08-18
CN201710712039 2017-08-18
CN201721286948.3U CN207299218U (zh) 2017-08-18 2017-09-29 立式空调器
CN201721286948.3 2017-09-29
CN201710910002.8 2017-09-29
CN201710910002.8A CN107514696B (zh) 2017-08-18 2017-09-29 立式空调器

Publications (1)

Publication Number Publication Date
WO2019061955A1 true WO2019061955A1 (fr) 2019-04-04

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/CN2017/113388 WO2019061789A1 (fr) 2017-08-18 2017-11-28 Dispositif de traitement d'air et climatiseur vertical doté dudit dispositif
PCT/CN2018/072646 WO2019061955A1 (fr) 2017-08-18 2018-01-15 Climatiseur vertical
PCT/CN2018/072639 WO2019061954A1 (fr) 2017-08-18 2018-01-15 Climatiseur vertical

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/113388 WO2019061789A1 (fr) 2017-08-18 2017-11-28 Dispositif de traitement d'air et climatiseur vertical doté dudit dispositif

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/072639 WO2019061954A1 (fr) 2017-08-18 2018-01-15 Climatiseur vertical

Country Status (3)

Country Link
KR (1) KR102298482B1 (fr)
CN (30) CN207422514U (fr)
WO (3) WO2019061789A1 (fr)

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US11480347B2 (en) 2020-06-29 2022-10-25 Haier Us Appliance Solutions, Inc. Air conditioning appliance with make-up air module
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