CN107345686B - Air treatment module and air conditioner - Google Patents
Air treatment module and air conditioner Download PDFInfo
- Publication number
- CN107345686B CN107345686B CN201710711800.8A CN201710711800A CN107345686B CN 107345686 B CN107345686 B CN 107345686B CN 201710711800 A CN201710711800 A CN 201710711800A CN 107345686 B CN107345686 B CN 107345686B
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- air
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- treatment module
- air treatment
- water receiving
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 145
- 238000004891 communication Methods 0.000 claims abstract description 46
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 claims 4
- 238000009423 ventilation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
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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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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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
- 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
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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)
Abstract
The invention discloses an air treatment module and an air conditioner, wherein the air treatment module comprises: the shell is provided with an air treatment air duct which is mutually independent with the heat exchange air duct of the air conditioner, the air treatment air duct comprises an air outlet section and an air inlet section which are communicated through a communication port and distributed along the up-down direction, the air outlet section is provided with an air outlet, and the air inlet section is provided with an air inlet; the water washing module is arranged in the air outlet section; the filtering module is arranged on the air inlet section and used for filtering air passing through the air inlet; and the water receiving piece is positioned in the air inlet section, and an upward open annular water receiving groove is formed on the water receiving piece and right opposite to the periphery of the communication port. The air treatment module can avoid failure of the filter device.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air treatment module and an air conditioner.
Background
With the development of economy, there are increasing demands on air conditioners, and existing air conditioners have some ways to improve air quality, for example, filtering air, and then washing with water or humidifying. However, when some filtering devices such as HEPA meshes fail due to water, water drops in the air are easy to throw onto the filtering devices during the humidification or filtration process, so that the filtering devices fail.
Disclosure of Invention
The main object of the present invention is to propose an air treatment module aimed at avoiding failure of the filtering device.
In order to achieve the above object, the present invention provides an air treatment module for an air conditioner, comprising:
the shell is provided with an air treatment air duct which is mutually independent with the heat exchange air duct of the air conditioner, the air treatment air duct comprises an air outlet section and an air inlet section which are communicated through a communication port and distributed along the up-down direction, the air outlet section is provided with an air outlet, and the air inlet section is provided with an air inlet;
the water washing module is arranged in the air outlet section;
the filtering module is arranged on the air inlet section and used for filtering air passing through the air inlet; and
The water receiving piece is positioned in the air inlet section, and an upward open annular water receiving groove is formed on the water receiving piece and opposite to the periphery of the communication port.
Preferably, the air treatment module further comprises an installation seat arranged in the air treatment air duct, and the installation seat is provided with the communication port; the water receiving piece is arranged on the bottom surface of the mounting seat.
Preferably, the water receiving member includes an annular body forming the annular water receiving groove, and connection portions respectively connecting the annular body and the mounting base.
Preferably, the connecting portion includes a plurality of connecting ribs connected with the annular body and arranged at intervals along the circumferential direction of the annular body, and the connecting ribs are connected with the mounting seat.
Preferably, the connecting part further comprises a fixing ring, the upper end of each connecting rib is connected with the fixing ring, and the connecting ribs are connected with the mounting seat through the fixing rings.
Preferably, the fixing ring is clamped, adhered or magnetically connected with the mounting seat through a magnetic piece.
Preferably, the bottom surface of the mounting seat is provided with an annular convex part which is arranged around the communication port, the inner peripheral surface of the annular convex part is provided with a clamping groove with an inward opening, and the outer periphery of the fixing ring is clamped in the clamping groove.
Preferably, the connecting ribs extend upwards, so that the annular body and the lower end periphery of the communication port are arranged at intervals.
Preferably, the height of the connecting ribs is greater than or equal to 10mm.
Preferably, the annular body comprises a first side plate and a second side plate which are annular, the second side plate is positioned at the inner periphery of the first side plate, the first side plate is connected with the lower end of the second side plate, and the upper end of the first side plate is arranged at an included angle to form the annular water receiving groove.
Preferably, a water blocking groove is formed in the bottom wall of the air inlet section, the projection of the annular body on the bottom wall is located in the water blocking groove, and the filtering module is located outside the water blocking groove.
The invention also provides an air conditioner, which comprises an air conditioner indoor unit, an air conditioner outdoor unit and an air processing module, wherein the air processing module is arranged on the air conditioner indoor unit or the air conditioner outdoor unit, and the air processing module comprises:
the shell is provided with an air treatment air duct which is mutually independent with the heat exchange air duct of the air conditioner, the air treatment air duct comprises an air outlet section and an air inlet section which are communicated through a communication port and distributed along the up-down direction, the air outlet section is provided with an air outlet, and the air inlet section is provided with an air inlet;
the water washing module is arranged in the air outlet section;
the filtering module is arranged on the air inlet section and used for filtering air passing through the air inlet; and
The water receiving piece is positioned in the air inlet section, and an upward open annular water receiving groove is formed on the water receiving piece and opposite to the periphery of the communication port.
According to the invention, the water receiving piece is arranged in the air inlet section, the annular water receiving groove is formed on the water receiving piece and corresponds to the lower end periphery of the communication port, and is arranged around the communication port, so that water drops dropping from the periphery of the communication port can be received, and can be prevented from dropping to the filter module, and particularly when the filter module adopts a HEPA (high efficiency particulate air) network, the filter module is prevented from being contacted with water due to the arrangement of the annular water receiving groove, so that the filter module can be prevented from failure. Meanwhile, the air treatment air duct is mutually independent of the indoor heat exchange air duct and the outdoor heat exchange air duct of the air conditioner, so that the heat exchange process of the air is not influenced in the air treatment process of the air treatment module, and the air conditioner can stably operate. In addition, the air treatment module is used for the air conditioner, so that more space can be saved for a user compared with the mode that the air treatment module is independently arranged, the structure of the air conditioner is more compact, and the space is fully and reasonably utilized while a new function is provided for the user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of an embodiment of an air treatment module of the present invention;
FIG. 2 is an exploded schematic view of the air treatment module of FIG. 1;
FIG. 3 is a schematic view of the water receiving member of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the mount of FIG. 2;
fig. 5 is an enlarged schematic view at a in fig. 4.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the |
| 10 | |
312 | |
| 11 | |
32 | Connecting |
| 12 | |
321 | Connecting |
| 13 | |
322 | |
| 14 | |
33 | Annular |
| 15 | |
40 | |
| 20 | |
50 | |
| 30 | |
51 | Communication port |
| 31 | |
52 | Clamping |
| 311 | |
53 | Annular convex part |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention mainly provides an air treatment module which is mainly applied to an air conditioner to improve the quality of air, such as changing indoor air, increasing air humidity, increasing air cleanliness and the like. The air conditioner is equipment capable of adjusting the temperature of air, and comprises a wall-mounted split machine, a wall-mounted integrated machine, a floor-type split machine, a floor-type integrated machine and the like. The air conditioner comprises an indoor heat exchange side and an outdoor heat exchange side, wherein the indoor heat exchange side and the outdoor heat exchange side generally comprise a shell, an air inlet assembly, a heat exchange assembly and an air supply assembly. The shell is provided with an air inlet, an air outlet and a heat exchange air channel between the air inlet and the air outlet, the air inlet assembly is arranged at the air inlet, and the heat exchange assembly and the air supply assembly are arranged in the heat exchange air channel. The air conditioner indoor unit further comprises an air guide assembly, and the air guide assembly is arranged at the air outlet. The air treatment module in the application is mainly used for humidifying air and does not influence the normal operation of the air conditioner.
The specific structure of the air treatment module will be mainly described below.
Referring to fig. 1 and 2, in an embodiment of the present invention, the air treatment module is used for an air conditioner having a heat exchange duct, and the air treatment module includes:
the shell 10 is provided with an air treatment air duct which is mutually independent with the heat exchange air duct of the air conditioner, the air treatment air duct comprises an air outlet section 13 and an air inlet section 12 which are communicated through a communication port 51 and distributed along the up-down direction, the air outlet section 13 is provided with an air outlet, and the air inlet section 12 is provided with an air inlet 11;
the water washing module is arranged in the air outlet section 13;
the filtering module 20 is arranged on the air inlet section 12 and is used for filtering the air passing through the air inlet 11; and
The water receiving piece 30 is located in the air inlet section 12, and an annular water receiving groove 33 which is open upwards is formed on the water receiving piece 30 and faces the periphery of the communication port 51.
Specifically, in the present embodiment, the shape of the casing 10 may be numerous, and for better matching with the air conditioner, the shape of the casing 10 may be set according to the model of the air conditioner specifically used, and is not particularly limited herein, and a cylindrical shape is exemplified.
The positions of the air inlet 11 and the air outlet can be many, and can be flexibly set according to different air duct modes and different machine types, and the air inlet and the air outlet are not particularly limited. For example, the air inlet 11 is formed at the back and/or the side of the housing 10; the air outlet is formed in one or more of the front, side and top of the housing 10. I.e. the positions of the air inlet 11 and the air outlet, can be set according to different models, different air channels and different user requirements. The shapes of the air inlet 11 and the air outlet can be set according to the positions and actual requirements of the air inlet 11 and the air outlet, and the shapes of the air inlet 11 and the air outlet can be various, for example, circular, elliptical, square, polygonal, etc., and are not limited in particular.
Specifically, the water washing module can be jointly composed of a water tank, a water pump and a water sprayer, wherein the water pump pumps water in the water tank into the water sprayer so that water forms a water curtain after passing through the water sprayer, and the water curtain cuts off an air treatment air channel, so that air passing through the air treatment air channel can be washed by the water, tiny particles in the air can be washed away, and air discharged from the air treatment module is cleaner and cleaner. Of course, the washing module may also be composed of a washing net and a driving device for driving the washing net to move. Or the water washing module is composed of a water beating wheel and a water tank, and the water washing module is not particularly limited.
Typically, the water after the air is washed by the water washing module is discharged to other locations without falling to the air intake section 12. However, due to the driving of the fan 40, part of water falls into the air inlet section 12 when the fan swings around, meanwhile, due to the fact that the air is washed, the air humidity is greatly improved, when the air humidity is too high, part of water drops are formed, and the water drops fall onto the bottom wall of the air inlet section 12 from the communication port 51 under the action of gravity. Therefore, in order to prevent the filter module 20 from being wetted by water, a water receiving member 30 is provided in the air inlet section 12, and an annular water receiving groove 33 is formed on the water receiving member 30, which is opened upward, and the annular water receiving groove 33 is provided around the communication port 51, and is capable of receiving water drops dropping from the periphery of the communication port 51.
In this embodiment, the water receiving member 30 may be annular and disposed around the communication port 51, so that the water receiving member 30 can be ventilated in the annular ring, and air can smoothly pass through the communication port 51. Naturally, the water receiving member 30 may be plate-shaped, and a plurality of ventilation holes may be provided in the water receiving member 30 and in the inner periphery of the annular water receiving groove 33 so as to avoid the water receiving member 30 from obstructing the air intake of the communication port 51. Alternatively, the water receiving member 30 is spaced from the lower end periphery of the communication port 51 for air to pass therethrough.
The filter module 20 may be disposed over the air inlet 11, i.e., against the side wall of the air inlet section 12. Of course, the filter module 20 may be disposed at a distance from the side wall of the air inlet section 12, so that in order to ensure that the air entering the air inlet section 12 through the air inlet 11 can be filtered by the filter module 20, the top end of the filter module 20 is in sealing abutment with the top wall of the air inlet section 12, and the bottom end of the filter module 20 is in sealing abutment with the bottom wall of the air inlet section 12. The filter module 20 may be a HEPA filter, etc., and is capable of filtering out some particulate matter in the air. The filter module 20 is preferably disposed annularly in the present invention and is located at the periphery of the communication port 51.
Further, a fan 40 is further disposed in the air treatment duct, and the fan 40 is used for driving air to enter the air treatment duct from the air inlet 11 and to be discharged from the air outlet. The types of the fans 40 are numerous, and may be centrifugal fans 40, axial fans 40, cross-flow fans 40, and the like, and the types of the fans 40 are not particularly limited. Preferably, the fan 40 is a centrifugal fan 40, so that the air treatment duct is divided into an air inlet section 12 communicated with the air inlet 11 and an air outlet section 13 communicated with the air outlet, and the windward opening of the centrifugal fan 40 forms a communication opening 51. Of course, in other embodiments, a partition may be disposed in the air treatment duct to partition the air treatment duct into an air inlet section 12 communicating with the air inlet 11 and an air outlet section 13 communicating with the air outlet, and the communication port 51 is disposed on the partition.
In the present invention, by providing the water receiving member 30 in the air intake section 12, the annular water receiving groove 33 is formed on the water receiving member 30 and is located opposite to the lower end periphery of the communication port 51, and the annular water receiving groove 33 is provided around the communication port 51, so that water drops dropping from the periphery of the communication port 51 can be received, and thus the water drops can be prevented from dropping onto the filter module 20, and particularly when the filter module 20 adopts, for example, a HEPA net, the filter module 20 is prevented from being in contact with water due to the provision of the annular water receiving groove 33, so that the filter module 20 can be prevented from being failed. Meanwhile, the air treatment air duct is mutually independent of the indoor heat exchange air duct and the outdoor heat exchange air duct of the air conditioner, so that the heat exchange process of the air is not influenced in the air treatment process of the air treatment module, and the air conditioner can stably operate. In addition, the air treatment module is used for the air conditioner, so that more space can be saved for a user compared with the mode that the air treatment module is independently arranged, the structure of the air conditioner is more compact, and the space is fully and reasonably utilized while a new function is provided for the user.
Further, the air treatment module further comprises a mounting seat 50 arranged in the air treatment air duct, the fan 40 is fixedly arranged on the mounting seat 50, a communication port 51 for communicating the air inlet section 12 with the air outlet section 13 is arranged on the mounting seat 50, and a windward port of the fan 40 is communicated with the communication port 51. In this embodiment, the mounting seat 50 separates the air treatment duct into an upper section and a lower section, the fan 40 is disposed on the mounting seat 50, so that the fan 40 can be conveniently disposed, and the fan 40 is preferably screwed with the mounting seat 50. The top surface of the mounting seat 50 can be further provided with an annular water channel which is arranged around the communication port 51, when the water washing module sprays water, the fan 40 drives water drops to rotate so as to throw the water around, most of the water drops drop into the annular water channel after washing the air, and few water drops drop along the periphery of the communication port 51.
In embodiments of the present invention, the water receiver 30 may be secured to the mount 50, or to the volute of the blower 40, or to the housing 10. For example, in one embodiment, referring to fig. 3, the water receiving member 30 includes an annular body 31 forming the annular water receiving groove 33, and a connecting portion 32 connecting the annular body 31 and the mounting base 50, respectively. The water receiving member 30 in the present embodiment is substantially annular, so that the obstruction to the air flow at the communication port 51 can be avoided.
In this embodiment, the connection portion 32 includes a plurality of connection ribs 321 connected to the annular body 31 and disposed at intervals along the circumferential direction of the annular body 31, and the connection ribs 321 are connected to the mounting base 50. Preferably, each of the connecting ribs 321 extends upward, preferably extends upward and is inclined outward, so that the annular body 31 and the lower end periphery of the communication port 51 are spaced apart, and an air inlet gap can be formed between the upper surface of the annular body 31 and the lower end periphery of the communication port 51, so that air filtered by the filter module 20 can enter the communication port 51 through the air inlet gap. Preferably, the height of the connecting rib 321 is greater than or equal to 10mm, so that a better air inlet gap can be formed for better ventilation. Specifically, the height of the connecting rib 321 may be 10mm or 15mm or 20mm, etc. Of course, the connecting portion 32 may be an annular flange formed by folding the outer periphery of the annular body 31.
Further, the connecting portion 32 further includes a fixing ring 322, and an upper end of each connecting rib 321 is connected to the fixing ring 322, and the connecting rib 321 is connected to the mounting base 50 through the fixing ring 322. In this embodiment, the fixing ring 322 is disposed around the communication port 51, and the plurality of connecting ribs 321 are connected by the fixing ring 322, so that the fixing ring 322 is only required to be fixed with the mounting seat 50 when the fixing ring is mounted with the mounting seat 50, and the connecting ribs 321 are not required to be fixed one by one, thereby facilitating the mounting of the water receiving member 30.
Referring to fig. 4 and fig. 5 in combination, the fixing ring 322 and the mounting seat 50 may be specifically fastened, adhered or magnetically connected by a magnetic member, and the connection manner does not need to punch holes on the mounting seat 50, so that water leakage caused by the water channel on the mounting seat 50 is avoided. Specifically, in an embodiment, the bottom surface of the mounting seat 50 is provided with an annular protrusion, the annular protrusion 53 is disposed around the communication port 51, an inner circumferential surface of the annular protrusion 53 is provided with an inwardly opened clamping groove 52, and an outer circumferential edge of the fixing ring 322 is clamped in the clamping groove 52. Since the fixing ring 322 is engaged with the engaging groove 52, it is conceivable that the fixing ring 322 is an elastic member and can be deformed by pressing.
In the present invention, the vertical section of the annular water receiving groove 33 is specifically V-shaped or rectangular, preferably V-shaped, so that the notch of the annular water receiving groove 33 is gradually widened and has a diversion effect.
In the embodiment of the invention, the top surface of the annular body 31 is recessed downwards to form an annular water receiving groove 33; alternatively, the top surface of the annular body 31 is provided with two annular ribs, and an annular water receiving groove 33 is formed between the two annular ribs. In an embodiment, the annular body 31 includes a first side plate 311 and a second side plate 312, which are both annular, the second side plate 312 is located at the inner periphery of the first side plate 311, the first side plate 311 is connected with the lower end of the second side plate 312, and the upper end is disposed at an included angle, so as to form the annular water receiving groove 33. In this embodiment, the annular body 31 may be formed into the annular water receiving groove 33 by press molding.
In this embodiment, the first side plate 311 is disposed obliquely from bottom to top in a direction away from the second side plate 312. Preferably, the first side plate 311 has a height greater than that of the second side plate 312, so that the water drops falling from the periphery of the communication port 51 firstly fall on the first side plate 311 and then flow into the annular water receiving groove 33 along the first side plate 311, and the first side plate 311 plays a better role in drainage. The second side plate 312 may extend in a vertical direction, and of course, the second side plate 312 may also be disposed obliquely upward from below in a direction away from the first side plate 311.
In order to prevent excessive water accumulation in the annular water receiving tank 33, the water washing module is communicated with the annular water receiving tank 33 through a water pumping pipe, and a water pump is arranged on the water pumping pipe, so that water in the annular water receiving tank 33 is pumped to the water washing module under the action of the water pump, and the water washing module is reused, thereby being beneficial to saving water. Of course, in other embodiments, a drain may be provided in the annular water receiving tank 33, and a drain may be connected to the drain to drain the water in the annular water receiving tank 33.
Further, a water blocking groove 14 is formed on the bottom wall of the air inlet section 12, the projection of the annular body 31 on the bottom wall is located in the water blocking groove 14, and the filter module 20 is located outside the water blocking groove 14. Thus, when the water in the annular water receiving groove 33 is full, the excessive water overflows to flow to the water blocking groove 14, and the water blocking groove 14 further avoids the contact between the filtering module 20 and the water.
In this embodiment, the water blocking groove 14 may be formed in various manners, for example, in one embodiment, a water blocking rib 15 is disposed on the bottom wall and surrounds the communication port 51, and the water blocking groove 14 is formed by surrounding the water blocking rib 15. Or in another embodiment, a partial area of the bottom wall is recessed downward to form the water deflector groove 14. Still alternatively, the water blocking groove 14 may be formed by removing a part of the surface material from the bottom wall. In order to avoid the water blocking rib 15 blocking the air intake of the filter module 20, the water blocking rib 15 is spaced from the filter module 20. The specific distance between the water deflector 15 and the filter module 20 is not limited in the present invention, as long as the two are not in contact.
It should be noted that, the air treatment module is usually used with an indoor unit or an outdoor unit of an air conditioner, that is, the air treatment module is usually installed by a wall, and the yielding hole for the ventilation pipe on the wall to pass through is usually located at the back or the side of the air treatment module, and considering the arrangement of the ventilation pipe, the back of the casing 10 and/or the side of the casing 10 are provided with the air inlet 11, preferably, the back of the casing 10 and the side of the casing 10 are provided with the air inlet 11, so that when the air treatment module is installed, the air inlet 11 can be selected to be communicated with the ventilation pipe appropriately, thereby facilitating the communication between the air treatment module and the outdoor.
Further, considering that the gap between the air treatment module and the wall is relatively small after the air treatment module is fixedly installed, if the back of the air treatment module is provided with the air outlet, the air outlet speed of the air treatment module is affected. In view of this, in one embodiment of the present invention, the air outlets of the air treatment modules are provided at one or more of the front, side and top of the housing 10. Preferably, the front, side and top of the casing 10 are provided with air outlets, so that the area of the air outlets of the air treatment module is increased, and the air treatment module can supply air in multiple directions, so that the air purified by the air treatment module can be quickly filled in all the indoor places, and the user experience is improved.
In addition, the air treatment module may be installed indoors or outdoors; specifically, when the air treatment module is installed indoors, the air inlet 11 of the air treatment module is communicated with the outdoors through an air duct; when the air treatment module is installed outdoors, the air outlet of the air treatment module is communicated with the room through the ventilating pipeline.
Further, when the air treatment module is installed indoors, the air treatment module may be installed at the top, bottom or inside of an indoor unit of the air conditioner; when the air treatment module is mounted below the indoor unit of the air conditioner, the air outlet of the air treatment module is preferably disposed at the top, which makes the air outlet of the air treatment module disposed more adjacent to the air inlet 11 of the indoor unit of the air conditioner. When the air treatment module and the indoor unit of the air conditioner work simultaneously, fresh air exhausted by the air treatment module can be directly sucked into the heat exchange channel of the indoor unit of the air conditioner and exhausted from the air outlet of the indoor unit of the air conditioner after exchanging heat with the heat exchanger, so that the air exhausted from the air outlet of the indoor unit of the air conditioner is more fresh, and further the user experience is improved.
When the air treatment module is installed outdoors, the air treatment module may be installed at the top, bottom or inside an indoor unit of the air conditioner.
It should be noted that, when the air treatment module is installed at the top or bottom of the indoor unit of the air conditioner or the outdoor unit of the air conditioner, the air treatment module is detachably connected with the indoor unit of the air conditioner or the outdoor unit of the air conditioner, so that the installation and the detachment of the air treatment module are facilitated; when the air treatment module is installed in the indoor unit of the air conditioner or the outdoor unit of the air conditioner, the air treatment module and the indoor unit of the air conditioner or the outdoor unit of the air conditioner are structurally integrated, so that the air treatment module is convenient to install.
The invention also provides an air conditioner which comprises an air conditioner indoor unit, an air conditioner outdoor unit and an air processing module, wherein the specific structure of the air processing module refers to the embodiment, and the air conditioner at least has all the beneficial effects brought by the technical scheme of the embodiment because the air conditioner adopts all the technical schemes of all the embodiments, and the detailed description is omitted. The air treatment module is arranged in the air conditioner indoor unit or the air conditioner indoor unit.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (11)
1. An air treatment module for an air conditioner, the air treatment module comprising:
the shell is provided with an air treatment air duct which is mutually independent with the heat exchange air duct of the air conditioner, the air treatment air duct comprises an air outlet section and an air inlet section which are communicated through a communication port and distributed along the up-down direction, the air outlet section is provided with an air outlet, and the air inlet section is provided with an air inlet;
the water washing module is arranged in the air outlet section;
the filtering module is arranged on the air inlet section and used for filtering air passing through the air inlet; and
The water receiving piece is positioned in the air inlet section, and an upward open annular water receiving groove is formed on the water receiving piece and opposite to the periphery of the communication port;
the air treatment module further comprises an installation seat arranged in the air treatment air duct, and the installation seat is provided with the communication port; the water receiving piece is arranged on the bottom surface of the mounting seat, and the mounting seat separates the air treatment air duct into the air outlet section and the air inlet section.
2. The air treatment module of claim 1, wherein the water receiving member includes an annular body forming the annular water receiving channel, and a connection portion connecting the annular body and the mounting base, respectively.
3. The air treatment module of claim 2, wherein the connection portion includes a plurality of connection ribs connected to the annular body and circumferentially spaced along the annular body, the connection ribs being connected to the mounting base.
4. An air treatment module as claimed in claim 3, wherein the connection portion further comprises a fixing ring, an upper end of each of the connection ribs being connected to the fixing ring, the connection ribs being connected to the mounting base through the fixing ring.
5. The air treatment module of claim 4, wherein the retainer ring is clamped, bonded, or magnetically coupled to the mount.
6. The air treatment module as recited in claim 5, wherein the bottom surface of the mounting seat is provided with an annular protruding portion surrounding the communication port, an inner circumferential surface of the annular protruding portion is provided with a clamping groove with an inward opening, and an outer circumferential edge of the fixing ring is clamped in the clamping groove.
7. An air treatment module as claimed in claim 3, wherein the connection rib extends upwardly so that the annular body is spaced from the lower peripheral edge of the communication port.
8. The air treatment module of claim 7, wherein the height of the connecting ribs is greater than or equal to 10mm.
9. An air treatment module as claimed in any one of claims 2 to 8 wherein the annular body comprises a first side plate and a second side plate which are annular in shape, the second side plate is located on the inner periphery of the first side plate, the first side plate is connected with the lower end of the second side plate, and the upper end is arranged at an included angle to form the annular water receiving groove.
10. The air treatment module as recited in any one of claims 2-8, wherein a water blocking groove is formed on a bottom wall of the air intake section, a projection of the annular body on the bottom wall is located in the water blocking groove, and the filter module is located outside the water blocking groove.
11. An air conditioner, wherein the air conditioner comprises an air conditioning indoor unit, an air conditioning outdoor unit, and an air processing module according to any one of claims 1 to 10, and the air processing module is disposed on the air conditioning indoor unit or the air conditioning outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711800.8A CN107345686B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711800.8A CN107345686B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| CN107345686A CN107345686A (en) | 2017-11-14 |
| CN107345686B true CN107345686B (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710711800.8A Active CN107345686B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113983555A (en) * | 2021-11-10 | 2022-01-28 | 珠海格力电器股份有限公司 | Mobile air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000310437A (en) * | 1999-04-26 | 2000-11-07 | Matsushita Seiko Co Ltd | Air conditioner |
| CN201768449U (en) * | 2010-08-27 | 2011-03-23 | 赵永科 | Washing air purification device |
| CN202724932U (en) * | 2012-07-25 | 2013-02-13 | 徐荣兰 | Air purifying device |
| CN104524898A (en) * | 2014-12-01 | 2015-04-22 | 苏州盟通利机电设备有限公司 | Washing type air purifier structure |
| CN204678516U (en) * | 2015-03-31 | 2015-09-30 | 广东美的制冷设备有限公司 | Vertical air-conditioner indoor unit |
| CN207146570U (en) * | 2017-08-18 | 2018-03-27 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
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2017
- 2017-08-18 CN CN201710711800.8A patent/CN107345686B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000310437A (en) * | 1999-04-26 | 2000-11-07 | Matsushita Seiko Co Ltd | Air conditioner |
| CN201768449U (en) * | 2010-08-27 | 2011-03-23 | 赵永科 | Washing air purification device |
| CN202724932U (en) * | 2012-07-25 | 2013-02-13 | 徐荣兰 | Air purifying device |
| CN104524898A (en) * | 2014-12-01 | 2015-04-22 | 苏州盟通利机电设备有限公司 | Washing type air purifier structure |
| CN204678516U (en) * | 2015-03-31 | 2015-09-30 | 广东美的制冷设备有限公司 | Vertical air-conditioner indoor unit |
| CN207146570U (en) * | 2017-08-18 | 2018-03-27 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
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| Publication number | Publication date |
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| CN107345686A (en) | 2017-11-14 |
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