WO2019033705A1 - 用于空调室内机的空气处理装置、空调室内机及空调器 - Google Patents

用于空调室内机的空气处理装置、空调室内机及空调器 Download PDF

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Publication number
WO2019033705A1
WO2019033705A1 PCT/CN2018/072749 CN2018072749W WO2019033705A1 WO 2019033705 A1 WO2019033705 A1 WO 2019033705A1 CN 2018072749 W CN2018072749 W CN 2018072749W WO 2019033705 A1 WO2019033705 A1 WO 2019033705A1
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WIPO (PCT)
Prior art keywords
water
air
indoor unit
air conditioner
wind wheel
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2018/072749
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English (en)
French (fr)
Inventor
闫长林
陈良锐
袁宏亮
姜凤华
田镇龙
刘奇伟
刘源
赵飞
张哲源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
GD Midea Air Conditioning Equipment Co Ltd
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 CN201710713217.0A external-priority patent/CN107355867A/zh
Priority claimed from CN201721046333.3U external-priority patent/CN207146582U/zh
Application filed by GD Midea Air Conditioning Equipment Co Ltd filed Critical GD Midea Air Conditioning Equipment Co Ltd
Publication of WO2019033705A1 publication Critical patent/WO2019033705A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • 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
    • F24F6/16—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using rotating elements

Definitions

  • the present invention relates to the field of household appliances, and in particular to an air treatment device, an air conditioner indoor unit, and an air conditioner for an indoor unit of an air conditioner.
  • the air conditioner indoor unit is cleaned by providing a multi-layer filter, a solid adsorbent, an electronic dust removal, etc.
  • the working mode is to use a filter to block the filtration, and the electron adsorption and the solid adsorbent adsorb the liquid or solid in the polluted air. Particles.
  • Such dust removal method is blocked on the filter screen, the dust collecting pole or the adsorbent, and the dust particles block a part of the air from entering the indoor unit of the air conditioner, thereby reducing the air intake amount, thereby reducing the working efficiency of the air conditioner indoor unit.
  • the filter and adsorbent need to be cleaned or replaced frequently, and some dust particles and harmful bacteria adhere to the filter, the refrigerator, the grille and the damper, which is difficult to clean and easily cause secondary pollution of the air.
  • 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 an air treatment device for an indoor unit of an air conditioner, which has the advantages of simple structure and convenient operation.
  • the present invention also provides an air conditioner indoor unit including the above-described air treatment apparatus for an air conditioner indoor unit.
  • the present invention also proposes an air conditioner comprising the above-described air treatment apparatus for an air conditioner indoor unit.
  • An air treatment apparatus for an indoor unit of an air conditioner includes: a housing; a water receiving tray for holding water, the water receiving tray being located in the housing; adapted to drive the water receiving tray a water-flowing wind wheel, the wind wheel is located in the casing and above the water receiving tray; a water hook, the water hook is connected to the wind wheel, and the water hook is extended into the The water in the water tray.
  • the rotation of the wind wheel can drive the flow of water in the air flow and the water receiving tray, and the water wheel is provided with a water hook.
  • the water hook protrudes into the water in the water receiving tray, whereby the water hook can rotate with the wind wheel and impact and stir the water in the water tray, so that the water in the water tray can form a water mist and water mist.
  • the air flowing in the air treatment device can be dedusted and humidified, thereby improving the indoor air quality.
  • the water hook includes: a catching portion, the engaging portion is engaged with the wind wheel; and a water hitting portion, the water hitting portion is connected to the engaging portion, The water pumping portion extends into the water of the water receiving tray.
  • the watering portion is in the form of a plate.
  • the water-removing portion has a flat shape or a curved plate shape.
  • the watering portion is provided with a raised portion.
  • the raised portion is strip or spherical.
  • the latching portion includes: a first latching leg, the free end of the first latching leg has a first latching protrusion; the second latching leg, the second card
  • the connecting leg is opposite to the first latching leg, and the first latching leg and the second latching leg define a latching slot, and the free end of the second latching leg has a second latching
  • the protrusion, the first latching protrusion and the second latching protrusion are both convex toward the latching groove.
  • the wind wheel is a centrifugal wind wheel
  • the wind wheel includes: a pivot shaft; a plurality of blades, the plurality of blades are spaced apart along a circumferential direction of the pivot axis;
  • the connecting ring is connected to the blade, and the connecting ring is located at an end of the blade adjacent to the water receiving tray, wherein the water hook is engaged with the connecting ring.
  • the water hook is detachably coupled to the wind wheel.
  • An air conditioner indoor unit includes the above-described air treatment apparatus for an air conditioner indoor unit.
  • the indoor air can be filtered, dusted, purified, and humidified by the air treatment device, thereby improving the comfort of the air conditioner indoor unit. And improve the indoor air quality, thereby improving the performance of the air conditioner indoor unit.
  • An air conditioner according to an embodiment of the present invention includes the above-described air treatment apparatus for an air conditioner indoor unit.
  • the indoor air can be filtered, dusted, purified, and humidified by the air treatment device, thereby improving the comfort of the air outlet indoor unit. And improve the indoor air quality, thereby improving the performance and market competitiveness of air conditioners.
  • FIG. 1 is a plan view of an air treatment apparatus for an indoor unit of an air conditioner according to an embodiment of the present invention
  • FIG. 2 is a front elevational view of an air treatment apparatus for an indoor unit of an air conditioner according to an embodiment of the present invention
  • Figure 3 is a cross-sectional view of the A-A plane shown in Figure 2;
  • Figure 4 is a partial enlarged view of the portion E circled in Figure 3;
  • Figure 5 is a cross-sectional view of the B-B plane shown in Figure 2;
  • Figure 6 is a partial enlarged view of the portion F circled in Figure 5;
  • FIG. 7 is an exploded view of an air treatment apparatus for an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural view of a water hook of an air treatment device for an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 9 is a schematic structural view of a water hook of an air treatment device for an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 10 is a schematic structural view of a water hook of an air treatment device for an indoor unit of an air conditioner according to an embodiment of the present invention
  • FIG. 11 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • 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.
  • an air treatment device 100 for an air conditioner indoor unit 700 includes a housing 10, a water receiving tray 20, a wind wheel 30, and a water hook 40 according to an embodiment of the present invention. .
  • the water tray 20 is located within the housing 10 and the water tray 20 is for holding water.
  • the casing 10 can cover the water receiving tray 20 to prevent foreign matter from entering the water receiving tray 20, causing water contamination in the water receiving tray 20.
  • the wind wheel 30 is located within the housing 10 and above the water receiving tray 20, and the wind wheel 30 is adapted to drive the flow of water within the water receiving tray 20.
  • the wind wheel 30 can directly drive the flow of water in the water receiving tray 20, and can also indirectly drive the water flow in the water receiving tray 20.
  • a low pressure zone and a high pressure zone are formed in the vicinity of the wind wheel 30.
  • the wind wheel 30 drives the airflow, the airflow around the wind wheel 30 can be driven to flow.
  • the water tray 20 can be driven. Water flows.
  • the water hook 40 is connected to the wind wheel 30, thereby facilitating the attachment and detachment of the water hook 40.
  • the water hook 40 extends into the water of the water tray 20. It can be understood that by setting the water hook 40 to extend into the water of the water receiving tray 20, the water hook 40 can hit the water in the water receiving tray 20 as the wind wheel 30 rotates, so that the water receiving tray 20 can be
  • the water forms a water mist, thereby increasing the content of water in the air treatment device 100, and colliding with the water mist when the air in the air treatment device 100 flows, the water mist can remove dust and impurities in the air, and can increase the air. Humidity.
  • the rotation of the wind wheel 30 can drive the flow of water and the water in the water receiving tray 20, and the wind wheel 30
  • a water hook 40 is provided, and the water hook 40 is partially inserted into the water in the water receiving tray 20, whereby the water hook 40 can rotate with the wind wheel 30 and hit and agitate the water in the water receiving tray 20, thereby
  • the water in the water receiving tray 20 can be made to form a water mist, and the water mist can remove and humidify the air flowing in the air treatment device 100, thereby improving the indoor air quality.
  • the water hook 40 is detachably coupled to the wind wheel 30, thereby facilitating the replacement of the water hook 40, for example, the water hook 40 and the wind wheel 30 can be snap-fitted. It can also be assembled with a threaded connector.
  • the water hook 40 may include a catching portion 410 and a water catching portion 420. As shown in FIG. 5, FIG. 6, FIG. 8 to FIG. 10, the engaging portion 410 and the wind wheel 30 are stuck. Therefore, the fitting of the water hook 40 to the wind wheel 30 is facilitated, so that the assembly efficiency of the water hook 40 can be improved.
  • the water-removing portion 420 is coupled to the catching portion 410, and the water-removing portion 420 is adapted to collide with the water stream to form a water mist.
  • a large number of small droplets can be disposed in the air treatment device 100, and the air in the air treatment device 100 collides with the small droplets when the air flows, and the small droplets can adsorb impurities and dust in the air, and can improve the air.
  • the humidity thereby improving the indoor air quality.
  • the watering portion 420 may be in the form of a plate.
  • the water-hooking hook 40 may be an integrally formed member, and the water-removing portion 420 is connected to the engaging portion 410, and the water-spraying portion 420 is formed in a plate shape extending in the up-and-down direction, thereby facilitating watering.
  • the manufacturing of the portion 420 can improve the production efficiency of the water hook 40, thereby reducing the production cost.
  • the water-removing portion 420 is not limited to a plate shape that is formed to extend in the vertical direction, and may be formed in a plate shape having a certain inclination from the vertical surface.
  • the water splashing portion 420 may have a flat plate shape or a curved plate shape.
  • the water-removing portion 420 may have a flat shape, thereby facilitating the processing of the water-removing portion 420 to improve the production efficiency of the water-hooking hook 40, thereby reducing the production cost of the water-hooking hook 40.
  • the water-removing portion 420 may also have an arc-shaped plate shape, thereby improving the impact and agitation effect of the water in the water-receiving portion 420 in the water-receiving portion 420, so as to increase the water mist in the water-receiving tray 20.
  • the speed of the air treatment device 100 can be increased to purify and humidify the air in the air treatment device 100.
  • the watering portion 420 may be provided with a raised portion 421.
  • the water-spraying portion 420 may be provided with a convex portion 421, whereby the agitation and impact of the water in the water-receiving portion 420 of the water-receiving portion 420 may be further improved, thereby accelerating the water receiving tray 20.
  • the water within the water forms a rate of water mist that increases the moisture content of the air treatment unit 100.
  • the raised portion 421 may be in the form of a strip or a sphere. That is, the convex portion 421 may be formed in a spherical shape, and as shown in FIG. 9, a plurality of spherical convex portions 421 may be formed on the water-removing portion 420, thereby further improving the docking of the water-removing portion 420.
  • the agitation effect of the water in the water tray 20 further increases the water mist velocity in the water receiving tray 20. As shown in FIG.
  • the convex portion 421 may also be formed in a strip shape, whereby the agitating effect of the water in the docking water tray 20 of the water-hooking hook 40 can be enhanced, and the strip-shaped convex portion 421 is easy to be processed and manufactured to improve The production efficiency of the water hook 40 is reduced, thereby reducing the production cost.
  • the latching portion 410 may include a first latching leg 411 and a second latching leg 412.
  • the first latching leg 411 has a first latching protrusion
  • the second latching leg 412 is opposite to the first latching leg 411
  • the first latching leg 411 and the second latching leg 412 are defined.
  • the free end of the second latching leg 412 has a second latching protrusion
  • the first latching protrusion and the second latching protrusion are both convex toward the latching slot.
  • the wind wheel 30 can be assembled with the engaging slots defined by the first latching legs 411 and the second latching legs 412 to facilitate the wind wheel 30 and the water hook 40.
  • the free ends of the first latching legs 411 and the second latching legs 412 are respectively provided with a first latching protrusion and a second latching protrusion facing the latching slot, thereby further strengthening the water hook
  • the assembly between 40 and the wind wheel 30 is firm and reliable.
  • the wind wheel 30 may be a centrifugal wind wheel 30.
  • the wind wheel 30 may be an axial air inlet, a radial air outlet, and work by centrifugal force (depending on the rotational speed and the outer diameter) to improve the air.
  • Pressure centrifugal wind wheel 30 As shown in FIG. 3, the center of the water receiving tray 20 may be provided with a through hole so that air can pass through the water receiving tray 20 along the through hole.
  • the water receiving tray 20 is provided with a water flow channel 210, and the water flow channel 210 can be formed as
  • the centrifugal wind wheel 30 may be disposed above the water receiving tray 20 along the circumferential flow path surrounded by the through hole.
  • the centrifugal wind wheel 30 when the centrifugal wind wheel 30 rotates, the air flow can be driven to flow through the through hole of the water receiving tray 20. It is also possible to drive the water flow to flow circumferentially within the water flow channel 210. That is, the centrifugal wind wheel 30 can simultaneously drive the flow of the water flow and the air flow, thereby saving energy and reducing consumption.
  • the wind wheel 30 may include a pivot shaft 330, a plurality of blades 340, and a connecting ring 350, wherein the plurality of blades 340 are spaced apart in the circumferential direction of the pivot shaft 330, thereby being driven by the blades 340
  • the flow of the airflow, the connecting ring 350 is connected to the blade 340, and the connecting ring 350 is located at one end of the blade 340 near the water receiving tray 20, wherein the watering hook 40 is engaged with the connecting ring 350.
  • the water hooks 40 can be disposed close to the water receiving tray 20, so that the water hooks 40 can be partially extended into the water of the water receiving tray 20 to impact and agitate the water in the water receiving tray 20, and the water receiving tray 20 can be accelerated.
  • the water inside forms a water mist.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the air conditioning indoor unit 700 includes an indoor heat exchanger 710, a cross flow wind wheel 720, a casing 730 and an air treatment device 100, an indoor heat exchanger 710, a cross flow wind wheel 720, and air treatment.
  • the apparatus 100 is each located within a housing 730, wherein the indoor heat exchanger 710 is located within the heat exchange air duct.
  • the air treatment device 100 includes a housing 10, a motor 310, a wind wheel 30, a volute 60, a water tray 20, a motor mounting bracket 320, a purification filter 510, a water hook 40, and a box. Body 50.
  • the casing 10 of the air treatment device 100 may be a part of the outer casing 730 of the air conditioning indoor unit 700.
  • the air conditioner can be integrated as a whole, and the air conditioner can be processed and manufactured to reduce the production cost.
  • the housing 10 of the air treatment device 100 can also be a separate housing 10 that is separate from the housing 730.
  • the air treatment module 100 can be a separate module, which facilitates the installation, disassembly and maintenance of the air treatment device 100.
  • the air treatment duct is isolated from the heat exchange air passage in the casing 10, thereby preventing the air in the heat exchange air passage from interfering with the air in the air treatment air passage and affecting the working performance of the air conditioner.
  • the motor 310 is positioned above the volute 60, and the motor 310 is coupled to the outer peripheral wall of the volute 60 via the motor mounting bracket 320.
  • the wind wheel 30 is disposed in the volute 60, and the wind wheel 30 is a centrifugal wind wheel 30.
  • the wind wheel 30 includes a pivot shaft 330, a plurality of blades 340 and a connecting ring 350.
  • the pivot shaft 330 is coupled to the motor 310.
  • the motor 310 can drive the wind wheel 30 to rotate.
  • the plurality of blades 340 are spaced apart in the circumferential direction of the pivot shaft 330, the connecting ring 350 is coupled to the blade 340, and the connecting ring 350 is located at the lower end of the blade 340.
  • the air inlet of the wind wheel 30 is located in the axial direction of the wind wheel 30, and the air outlet of the wind wheel 30 is located in the radial direction of the wind wheel 30, and work is performed by centrifugal force (depending on the rotational speed and the outer diameter) to drive the air flow.
  • the water receiving tray 20 is located directly below the volute 60 and the water receiving tray 20 is connected to the volute 60.
  • the water receiving tray 20 is opposite to the wind wheel 30 and between the water receiving tray 20 and the wind wheel 30. Form the interval.
  • the water receiving tray 20 is provided with a through hole, and the water receiving tray 20 has a water flow channel 210 facing the side of the wind wheel 30, and the water flow channel 210 can hold water.
  • the water hook 40 includes a latching portion 410 and a water hitting portion 420 .
  • the latching portion 410 includes: a first latching leg 411 and a second latching leg 412 , and a second latching leg
  • the 412 is disposed opposite to the first latching leg 411, and the first latching leg 411 and the second latching leg 412 define a latching slot.
  • the free end of the first latching leg 411 has a first latching protrusion
  • the free end of the second latching leg 412 has a second latching protrusion.
  • the first latching protrusion and the second latching protrusion are both facing the card. Raised in the groove.
  • the water hook 40 is snapped onto the connecting ring 350 through the snap groove.
  • the water-removing portion 420 is connected to the engaging portion 410, and the water-removing portion 420 is in the form of a flat plate, and the water flowing from the lower end of the water-removing portion 420 into the water receiving tray 20 collides with the water flow to form a water mist.
  • the housing 10 can be sleeved on the outer peripheral wall of the volute 60, and the motor 310, the wind wheel 30, the volute 60, and the water receiving tray 20 are all located within the housing 10.
  • the casing 50 has a chamber, and the purification filter 510 may be located inside the chamber, and the casing 50 is located below the water receiving tray 20.
  • An airflow inlet 511 is disposed on the casing 50. The airflow can pass through the airflow inlet 511 and pass through the purification filter 510.
  • the purification filter 510 can block dust in the airflow, so that the airflow passing through the purification filter 510 is more pure.
  • the air After passing through the purification filter 510, the air can pass through the through hole on the water receiving tray 20, and the water mist formed in the water flow channel 210 of the water receiving tray 20 enters the volute 60, and under the action of the wind wheel 30, The radial air outlet exits the volute 60.
  • the air treatment device 100 may be in communication with the heat exchange air passage of the air conditioning indoor unit 700 or may be isolated from the air passage of the air conditioning indoor unit 700.
  • the air purified and treated by the air treatment device 100 can further enter the heat exchange air passage of the air conditioner indoor unit 700, and the air in the heat exchange air passage.
  • the heat exchange with the indoor heat exchanger 710 is performed to heat or cool the air, thereby further improving the comfort of the air flowing out of the air conditioner indoor unit 700.
  • the air treatment device 100 and the air conditioning indoor unit 700 are cooled and heated to operate separately, thereby preventing the air treatment device 100 from interfering with the airflow in the air conditioning indoor unit 700. It is advantageous to increase the operating power of the air conditioner indoor unit 700.
  • the air conditioner indoor unit 700 has three working modes: a separate cooling and heating mode; a separate air processing mode and a cooling heating mode and an air processing mode.
  • the air conditioning indoor unit 700 When the air conditioning indoor unit 700 is in the separate cooling and heating mode, at this time, the air conditioning indoor unit 700 separately operates the cooling or heating mode, and the air treatment device 100 stops working; when the air conditioning indoor unit 700 is in the separate air processing mode, at this time The air conditioning indoor unit 700 does not operate the cooling or heating mode, and the air treatment device 100 operates separately to purify and humidify the indoor air; when the indoor air conditioner 700 is in the common operation mode of the cooling, heating mode and the air processing mode At this time, the air conditioning indoor unit 700 operates the cooling or heating mode, and the air processing apparatus 100 operates at the same time.
  • the indoor air can be filtered, dusted, purified, and humidified by the air treatment device 100, thereby improving the comfort of the air-conditioning indoor unit 700 and improving the airflow.
  • the indoor air quality further improves the performance of the air conditioner indoor unit 700.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the water-removing portion 420 is provided with a spherical convex portion 421, whereby the water flow in the water-receiving portion 420 can be further improved.
  • the impact and agitation effects increase the rate at which water in the water tray 20 forms a water mist and increase the water vapor content in the air treatment device 100.
  • the water-removing portion 420 is formed as a curved plate, and the free end of the water-removing portion 420 is disposed on the strip-shaped convex portion 421, thereby The impact and agitation effect of the water flow in the water receiving portion 420 of the water receiving portion 420 can be improved to increase the speed of water mist formation in the water receiving tray 20 and increase the water vapor content in the air treatment device 100.
  • An air conditioner according to an embodiment of the present invention includes the above-described air treatment apparatus 100 for an air conditioner indoor unit 700.
  • the indoor air can be filtered, dusted, purified, and humidified by the air treatment device 100, thereby improving the air outlet of the air conditioner indoor unit 700.
  • the comfort and improved indoor air quality which in turn improves the performance and market competitiveness of the air conditioner.

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  • 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

一种用于空调室内机的空气处理装置 (100) 、空调室内机 (700) 及空调器，空气处理装置(100)包括：壳体 (10) 、接水盘 (20) 、风轮 (30) 和打水钩 (40) 。接水盘 (20) 位于壳体 (10) 内用于盛放水，风轮 (30) 位于壳体(10) 内且位于接水盘 (20) 的上方，风轮 (30) 适于驱动接水盘 (20) 内的水流动。打水钩 (40) 与风轮 (30) 连接，打水钩 (40) 伸入到接水盘 (20) 的水内。

Description

用于空调室内机的空气处理装置、空调室内机及空调器 技术领域
本发明涉及家用电器技术领域，具体而言，尤其涉及一种用于空调室内机的空气处理装置、空调室内机及空调器。
背景技术
近几年，随着我国经济的发展、城市人口的过快增长以及城市化进程的加快，出现的雾霾等空气污染问题已成为人们广泛关注的焦点。
相关技术中，空调室内机的净化通过设置多层过滤网、固体吸附剂、电子除尘等方式，其工作方式是利用过滤网阻隔过滤，电子吸附、固体吸附剂吸附受污染空气中的液态或固态颗粒。这样的除尘方式尘粒被阻隔在过滤网、集尘极或吸附剂上，尘粒阻挡一部分空气进入空调器室内机内，减少了空气进入量，从而降低了空调室内机的工作效率。而且，过滤网、吸附剂需经常清洗或更换，一些尘粒和有害细菌粘附在过滤网、制冷器、格栅和风门内，清洗困难，容易造成空气二次污染。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种用于空调室内机的空气处理装置，所述空气处理装置具有结构简单、运行方便的优点。
本发明还提出一种空调室内机，所述空调室内机包括上述所述的用于空调室内机的空气处理装置。
本发明还提出一种空调器，所述空调器包括上述所述的用于空调室内机的空气处理装置。
根据本发明实施例的用于空调室内机的空气处理装置，包括：壳体；用于盛放水的接水盘，所述接水盘位于所述壳体内；适于驱动所述接水盘内的水流动的风轮，所述风轮位于所述壳体内且位于所述接水盘的上方；打水钩，所述打水钩与所述风轮连接，所述打水钩伸入到所述接水盘的水内。
根据本发明实施例的用于空调室内机的空气处理装置，通过设置接水盘和风轮，风轮转动可以驱动气流和接水盘内的水流动，而且风轮上设置有打水钩，打水钩伸入到接水盘内的水内，由此，打水钩可以随风轮转动并撞击、搅动接水盘内的水，从而可以使接水盘内的水形成水雾，水雾可以对空气处理装置内流动的空气进行除尘、加湿，由此， 提高了室内空气质量。
根据本发明的一些实施例，所述打水钩包括：卡接部，所述卡接部与所述风轮卡接；和打水部，所述打水部与所述卡接部连接，所述打水部伸入到所述接水盘的水内。
在本发明的一些实施例中，所述打水部成板状。
根据本发明的一些实施例，所述打水部呈平板状或弧形板状。
在本发明的一些实施例中，所述打水部设有凸起部。
根据本发明的一些实施例，所述凸起部呈条状或球状。
根据本发明的一些实施例，所述卡接部包括：第一卡接支脚，所述第一卡接支脚的自由端具有第一卡接凸起；第二卡接支脚，所述第二卡接支脚与所述第一卡接支脚相对设置，且所述第一卡接支脚与所述第二卡接支脚限定出卡接槽，所述第二卡接支脚的自由端具有第二卡接凸起，所述第一卡接凸起和所述第二卡接凸起均朝向所述卡接槽内凸起。
在本发明的一些实施例中，所述风轮为离心风轮，所述风轮包括：枢转轴；多片叶片，多片所述叶片沿所述枢转轴的周向方向间隔分布；连接环，所述连接环与所述叶片连接，所述连接环位于所述叶片的靠近所述接水盘的一端，其中，所述打水钩与所述连接环卡接。
在本发明的一些实施例中，所述打水钩与所述风轮可拆卸地连接。
根据本发明实施例的空调室内机，包括上述所述的用于空调室内机的空气处理装置。
根据本发明实施例的空调室内机，通过在空调室内机内设置空气处理装置，可以利用空气处理装置对室内空气进行过滤、除尘、净化、加湿处理，从而提高了空调室内机出风的舒适性，并提高了室内空气质量，进而提高了空调室内机的性能。
根据本发明实施例的空调器，包括上述所述的用于空调室内机的空气处理装置。
根据本发明实施例的空调器，通过在空调室内机内设置空气处理装置，可以利用空气处理装置对室内空气进行过滤、除尘、净化、加湿处理，从而提高了空调室内机出风的舒适性，并提高了室内空气质量，进而提高了空调器的性能和市场竞争力。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明 显和容易理解，其中：
图1是根据本发明实施例的用于空调室内机的空气处理装置的俯视图；
图2是根据本发明实施例的用于空调室内机的空气处理装置的主视图；
图3是图2中所示的A-A面的剖视图；
图4是图3中圈示的E部分的局部放大图；
图5是图2中所示的B-B面的剖视图；
图6是图5中圈示的F部分的局部放大图；
图7是根据本发明实施例的用于空调室内机的空气处理装置的爆炸图；
图8是根据本发明实施例的用于空调室内机的空气处理装置的打水钩的结构示意图；
图9是根据本发明实施例的用于空调室内机的空气处理装置的打水钩的结构示意图；
图10是根据本发明实施例的用于空调室内机的空气处理装置的打水钩的结构示意图；
图11是根据本发明实施例的空调室内机的结构示意图。
附图标记：
空气处理装置100，
壳体10，
接水盘20，水流通道210，
风轮30，电机310，电机安装支架320，枢转轴330，叶片340,连接环350，
打水钩40，卡接部410，第一卡接支脚411，第二卡接支脚412，打水部420，凸起部421，
箱体50，净化过滤网510，气流进口511，
蜗壳60，
空调室内机700，室内换热器710，贯流风轮720，外壳730。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“顶”、“底”“内”、“外”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系， 仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
下面参考图1-图11描述根据本发明实施例的用于空调室内机700的空气处理装置100、空调室内机700及空调器。
如图1-图11所示，根据本发明实施例的用于空调室内机700的空气处理装置100，空气处理装置100包括：壳体10、接水盘20、风轮30和打水钩40。
具体而言，接水盘20位于壳体10内，接水盘20用于盛放水。由此，通过在壳体10内设置接水盘20，壳体10可以罩设接水盘20，防止杂物进入接水盘20内，造成接水盘20内的水污染。
风轮30位于壳体10内且位于接水盘20的上方，风轮30适于驱动接水盘20内的水流动。由此，通过在接水盘20的上方设置风轮30，当风轮30转动时，可以驱动接水盘20内的水流动。需要说明的是，风轮30可以直接驱动接水盘20内水的流动，也可以间接驱动接水盘20内的水流动。当风轮30转动时，风轮30附近形成低压区和高压区，风轮30驱动气流流动时可以驱动风轮30周围气流流动，风轮30周围的气流流动时可以驱动接水盘20内的水流动。
打水钩40与风轮30连接，由此，便于打水钩40的安装拆卸。打水钩40伸入到接水盘20的水内。可以理解的是，通过设置打水钩40伸入至接水盘20的水内，打水钩40随风轮30转动时可以撞击接水盘20内的水，从而可以使接水盘20内的水形成水雾，由此可以增加空气处理装置100内的水的含量，当空气处理装置100内的空气流动时与水雾碰撞，水雾可以去除空气中的灰尘、杂质，并可以增加空气的湿度。
根据本发明实施例的用于空调室内机700的空气处理装置100，通过设置接水盘20和风轮30，风轮30转动可以驱动气流和接水盘20内的水流动，而且风轮30上设置有打水钩40，打水钩40部分伸入到接水盘20内的水内，由此，打水钩40可以随风轮30转动并撞击、搅动接水盘20内的水，从而可以使接水盘20内的水形成水雾，水雾可以 对空气处理装置100内流动的空气进行除尘、加湿，由此，提高了室内空气质量。
根据本发明的一些实施例，打水钩40与风轮30可拆卸地连接，由此，便于打水钩40的拆修更换，例如，打水钩40与风轮30之间可以卡接装配，也可以采用螺纹连接件装配。在本发明的一些实施例中，打水钩40可以包括：卡接部410和打水部420，如图5、图6、图8-图10所示，卡接部410与风轮30卡接，由此，便于打水钩40与风轮30的配合装配，从而可以提高打水钩40的装配效率。打水部420与卡接部410连接，打水部420伸入适于与水流撞击形成水雾。由此，可以使空气处理装置100内布有大量的小液滴，空气处理装置100内的空气流动时与小液滴发生碰撞，小液滴可以吸附空气中的杂质、灰尘，而且可以提高空气的湿度，由此，提高了室内空气质量。
在本发明的一些实施例中，打水部420可以成板状。如图8-图10所示，打水钩40可以为一体成型件，打水部420与卡接部410连接，打水部420形成为沿上下方向延伸的板状，由此，便于打水部420的加工制造，从而可以提高打水钩40的生产效率，进而降低生产成本。需要说明的是，打水部420不局限于形成为沿上下方向延伸的板状，还可以形成为与竖直面具有一定倾斜度的板状。
在本发明的另一些实施例中，打水部420可以呈平板状或弧形板状。如图8和图9所示，打水部420可以呈平板状，由此，便于打水部420的加工制造，以提高打水钩40的生产效率，从而降低打水钩40的生产成本。如图10所示，打水部420也可以呈弧形板状，由此，可以提高打水部420对接水盘20内水的撞击和搅动效果，以提高接水盘20内水形成水雾的速度，从而可以提高空气处理装置100内的水汽含量，以对空气处理装置100内的空气进行净化、加湿。
在本发明的一些实施例中，打水部420可以设有凸起部421。如图9和图10所示，打水部420上可以设置有凸起部421，由此，可以进一步提高打水部420对接水盘20内水的搅动和撞击效果，从而加快接水盘20内的水形成水雾的速率，提高空气处理装置100内的水汽含量。
根据本发明的一些实施例，凸起部421可以呈条状或球状。也就是说，凸起部421可以形成为球状，如图9所示，在打水部420上可以形成为多个间隔设置的球状凸起部421，由此，可以进一步提高打水部420对接水盘20内水的搅动效果，进而提高接水盘20内水形成水雾速度。如图10所示，凸起部421也可以形成为条状，由此，可以增强打水钩40对接水盘20内水的搅动效果，而且条状的凸起部421便于加工制造，以提高打水钩40的生产效率，从而降低生产成本。
根据本发明的一些实施例，如图8-图10所示，卡接部410可以包括：第一卡接支 脚411和第二卡接支脚412。其中，第一卡接支脚411的自由端具有第一卡接凸起，第二卡接支脚412与第一卡接支脚411相对设置，且第一卡接支脚411与第二卡接支脚412限定出卡接槽，第二卡接支脚412的自由端具有第二卡接凸起，第一卡接凸起和第二卡接凸起均朝向卡接槽内凸起。结合图6、图8-图10所示，风轮30可以与第一卡接支脚411和第二卡接支脚412限定出的卡接槽卡接装配，从而便于风轮30与打水钩40之间的装配。而且，第一卡接支脚411和第二卡接支脚412的自由端分别设有朝向卡接槽内的第一卡接凸起和第二卡接凸起，由此，可以进一步加强打水钩40与风轮30之间装配的牢固、可靠性。
在本发明的一些实施例中，风轮30可以为离心风轮30，例如，风轮30可以为轴向进风，径向出风，利用离心力(取决转速及外径)做功，使空气提高压力的离心风轮30。如图3所示，接水盘20的中心可以设置有通孔，以使空气可以从沿通孔穿过接水盘20，接水盘20内设有水流通道210，水流通道210可以形成为沿通孔周向环绕的环形流道，离心风轮30可以设于接水盘20的上方，由此，当离心风轮30转动时，既可以驱动气流穿过接水盘20通孔流动，也可以带动水流在水流通道210内周向流动。即离心风轮30可以同时驱动水流和气流的流动，从而节能减耗。
如图7所示，风轮30可以包括：枢转轴330、多片叶片340和连接环350，其中，多片叶片340沿枢转轴330的周向方向间隔分布，由此，可以通过叶片340驱动气流的流动，连接环350与叶片340连接，连接环350位于叶片340的靠近接水盘20的一端，其中，打水钩40与连接环350卡接。由此，可以使打水钩40靠近接水盘20设置，从而可以使打水钩40部分伸入接水盘20的水中，以撞击、搅动接水盘20内的水，加快接水盘20内的水形成水雾。
下面参照图1-图11三个具体的实施例详细描述根据本发明实施例的空调室内机700。值得理解的是，下述描述仅是示例性说明，而不是对本发明的具体限制。
实施例一：
如图1-图8及图11所示，空调室内机700包括：室内换热器710、贯流风轮720、外壳730和空气处理装置100，室内换热器710、贯流风轮720和空气处理装置100均位于外壳730内，其中，室内换热器710位于换热风道内。如图1-图7所示，空气处理装置100包括壳体10、电机310、风轮30、蜗壳60、接水盘20、电机安装支架320、净化过滤网510、打水钩40和箱体50。
需要说明的是，空气处理装置100的壳体10可以为空调室内机700的外壳730的 一部分，由此，可以使空调器整体一体化，便于空调器的加工制造，以降低生产成本。空气处理装置100的壳体10也可以为独立于外壳730的单独壳体10。由此，可以使空气处理模块100为独立的模块，便于空气处理装置100的安装拆卸和维修更换。
壳体10内设有与换热风道相互隔离的空气处理风道，由此，可以防止换热风道内的空气与空气处理风道内的空气产生相互干扰而影响空调器的工作性能。
如图1-图7所示，电机310位于蜗壳60的上方，电机310通过电机安装支架320与蜗壳60的外周壁连接。风轮30设于蜗壳60内，风轮30为离心风轮30，如图7所示，风轮30包括：枢转轴330、多片叶片340和连接环350，枢转轴330与电机310连接，电机310可以驱动风轮30转动。多片叶片340沿枢转轴330的周向方向间隔分布，连接环350与叶片340连接，连接环350位于叶片340的下端。风轮30的进风口位于风轮30的轴向方向，风轮30的出风口位于风轮30的径向方向，利用离心力(取决转速及外径)做功，以驱动空气流动。
如图1-图7所示，接水盘20位于蜗壳60的正下方且接水盘20与蜗壳60连接，接水盘20与风轮30相对且接水盘20与风轮30间形成间隔。接水盘20上设有通孔，接水盘20朝向风轮30的一侧具有水流通道210，水流通道210内可以盛放水。
如图5-图8所示，打水钩40包括：卡接部410和打水部420，卡接部410包括：第一卡接支脚411和第二卡接支脚412，第二卡接支脚412与第一卡接支脚411相对设置，且第一卡接支脚411与第二卡接支脚412限定出卡接槽。第一卡接支脚411的自由端具有第一卡接凸起，第二卡接支脚412的自由端具有第二卡接凸起，第一卡接凸起和第二卡接凸起均朝向卡接槽内凸起。打水钩40通过卡接槽卡接至连接环350上。打水部420与卡接部410连接，打水部420呈平板，打水部420下端伸入接水盘20的水流中与水流撞击形成水雾。
如图1-图7所示，壳体10可以套设在蜗壳60的外周壁上，电机310、风轮30、蜗壳60和接水盘20均位于壳体10内。箱体50具有腔室，净化过滤网510可以位于腔室内，箱体50位于接水盘20的下方。箱体50上设有气流进口511，空气气流可以通过气流进口511，穿过净化过滤网510，净化过滤网510可以阻隔空气气流中的灰尘，使得穿过净化过滤网510的空气气流更纯净。空气穿过净化过滤网510后可以穿过接水盘20上的通孔，并携带接水盘20的水流通道210中形成的水雾进入蜗壳60，并在风轮30的作用下，从径向的出风口流出蜗壳60。
需要说明的是，空气处理装置100可以与空调室内机700的换热风道连通，也可以与空调室内机700的风道隔离。例如，当空气处理装置100与空调室内机700的换热风 道连通时，经过空气处理装置100净化、处理后的空气可以进一步进入空调室内机700的换热风道内，换热风道内的空气与室内换热器710进行热量交换，以对空气进行加热或制冷，从而进一步提高了空调室内机700流出的空气的舒适性。当空气处理装置100与空调室内机700的风道隔离时，空气处理装置100与空调室内机700制冷、制热可以单独运行，从而防止空气处理装置100与空调室内机700内的气流发生干扰，有利于提高空调室内机700的运行功率。
可以理解的是，空调室内机700具有三种工作模式：单独制冷、制热模式；单独空气处理模式和制冷制热模式与空气处理模式共同运行模式。当空调室内机700处于单独制冷、制热模式时，此时，空调室内机700单独运行制冷或制热模式，空气处理装置100停止工作；当空调室内机700处于单独空气处理模式时，此时，空调室内机700不运行制冷或制热模式，而空气处理装置100单独运行，以对室内空气进行净化、加湿处理；当室内空调机700处于制冷、制热模式与空气处理模式共同运行模式时，此时空调室内机700运行制冷或制热模式，且空气处理装置100同时工作运行。
由此，通过在空调室内机700内设置空气处理装置100，可以利用空气处理装置100对室内空气进行过滤、除尘、净化、加湿处理，从而提高了空调室内机700出风的舒适性，并提高了室内空气质量，进而提高了空调室内机700的性能。
实施例二：
如图9所示，与实施例一不同的是，在该实施例中，打水部420上设置有球形凸起部421，由此，可以进一步提高打水部420对接水盘20内的水流的撞击和搅动效果，以提高接水盘20内水形成水雾的速度，提高空气处理装置100内的水汽含量。
实施例三，
如图10所示，与实施例一不同的是，在该实施例中，打水部420形成为弧形板，且打水部420的自由端设置于条形的凸起部421，由此，可以提高打水部420对接水盘20内的水流的撞击和搅动效果，以提高接水盘20内水形成水雾的速度，提高空气处理装置100内的水汽含量。
根据本发明实施例的空调器，包括上述的用于空调室内机700的空气处理装置100。
根据本发明实施例的空调器，通过在空调室内机700内设置空气处理装置100，可以利用空气处理装置100对室内空气进行过滤、除尘、净化、加湿处理，从而提高了空调室内机700出风的舒适性，并提高了室内空气质量，进而提高了空调器的性能和市场竞争力。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本发明的实施例，本领域的普通技术人员可以理解：在不脱离本发明的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由权利要求及其等同物限定。

Claims (11)

  1. 一种用于空调室内机的空气处理装置，其特征在于，包括：
    壳体；
    用于盛放水的接水盘，所述接水盘位于所述壳体内；
    适于驱动所述接水盘内的水流动的风轮，所述风轮位于所述壳体内且位于所述接水盘的上方；
    打水钩，所述打水钩与所述风轮连接，所述打水钩伸入到所述接水盘的水内。
  2. 根据权利要求1所述的用于空调室内机的空气处理装置，其特征在于，所述打水钩包括：
    卡接部，所述卡接部与所述风轮卡接；和
    打水部，所述打水部与所述卡接部连接，所述打水部伸入到所述接水盘的水内。
  3. 根据权利要求2所述的用于空调室内机的空气处理装置，其特征在于，所述打水部成板状。
  4. 根据权利要求3所述的用于空调室内机的空气处理装置，其特征在于，所述打水部呈平板状或弧形板状。
  5. 根据权利要求2所述的用于空调室内机的空气处理装置，其特征在于，所述打水部设有凸起部。
  6. 根据权利要求5所述的用于空调室内机的空气处理装置，其特征在于，所述凸起部呈条状或球状。
  7. 根据权利要求2所述的用于空调室内机的空气处理装置，其特征在于，所述卡接部包括：
    第一卡接支脚，所述第一卡接支脚的自由端具有第一卡接凸起；
    第二卡接支脚，所述第二卡接支脚与所述第一卡接支脚相对设置，且所述第一卡接支脚与所述第二卡接支脚限定出卡接槽，所述第二卡接支脚的自由端具有第二卡接凸起，所述第一卡接凸起和所述第二卡接凸起均朝向所述卡接槽内凸起。
  8. 根据权利要求1-7中任一项所述的用于空调室内机的空气处理装置，其特征在于，所述风轮为离心风轮，所述风轮包括：
    枢转轴；
    多片叶片，多片所述叶片沿所述枢转轴的周向方向间隔分布；
    连接环，所述连接环与所述叶片连接，所述连接环位于所述叶片的靠近所述接水盘 的一端，
    其中，所述打水钩与所述连接环卡接。
  9. 根据权利要求1-8中任一项所述的用于空调室内机的空气处理装置，其特征在于，所述打水钩与所述风轮可拆卸地连接。
  10. 一种空调室内机，其特征在于，包括根据权利要求1-9中任一项所述的用于空调室内机的空气处理装置。
  11. 一种空调器，其特征在于，包括根据权利要求10所述的空调室内机。
PCT/CN2018/072749 2017-08-18 2018-01-16 用于空调室内机的空气处理装置、空调室内机及空调器 Ceased WO2019033705A1 (zh)

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