CN106382680A - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- CN106382680A CN106382680A CN201610935553.5A CN201610935553A CN106382680A CN 106382680 A CN106382680 A CN 106382680A CN 201610935553 A CN201610935553 A CN 201610935553A CN 106382680 A CN106382680 A CN 106382680A
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- air
- air outlet
- ion wind
- casing
- lateral
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- 150000002500 ions Chemical class 0.000 claims abstract description 122
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims abstract description 68
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000005684 electric field Effects 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 55
- 239000003054 catalyst Substances 0.000 claims description 21
- 230000003197 catalytic effect Effects 0.000 claims description 9
- 241000894007 species Species 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 4
- WYCDUUBJSAUXFS-UHFFFAOYSA-N [Mn].[Ce] Chemical compound [Mn].[Ce] WYCDUUBJSAUXFS-UHFFFAOYSA-N 0.000 claims description 4
- MZZUATUOLXMCEY-UHFFFAOYSA-N cobalt manganese Chemical compound [Mn].[Co] MZZUATUOLXMCEY-UHFFFAOYSA-N 0.000 claims description 4
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 4
- 239000002905 metal composite material Substances 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 150000004706 metal oxides Chemical class 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000036541 health Effects 0.000 abstract description 4
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- 238000007599 discharging Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 238000004378 air conditioning Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 6
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- 238000010438 heat treatment Methods 0.000 description 3
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
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- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
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- 231100000189 neurotoxic Toxicity 0.000 description 1
- 230000002887 neurotoxic effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
- 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
- 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
- F24F8/15—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 by chemical means
- F24F8/167—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 by chemical means using catalytic reactions
-
- 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
- F24F8/192—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 by electrical means, e.g. by applying electrostatic fields or high voltages
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to an air conditioner indoor unit. The air conditioner indoor unit comprises ion wind generating devices and purifying devices. The ion wind generating devices are arranged on flowing paths, from a fan assembly to air outlets, in a unit shell, and air subjected to heat exchange through a heat exchange device is promoted by electric field force to flow to the air outlets through an air duct of the fan assembly. Each purifying device is arranged on the flowing path from the corresponding ion wind generating device to the corresponding air outlet and used for removing nitric oxide and ozone in air. The purifying devices are arranged outside the corresponding ion wind generating devices. Since high-voltage discharging devices are arranged inside the ion wind generating devices, a certain amount of harmful gas, mainly O3 and NO2, is generated in the working process of the ion wind generating devices, and in order to prevent the harmful gas from affecting physical health of users after being exhausted from the air conditioner indoor unit, the purifying devices are arranged outside the corresponding ion wind generating devices to remove the harmful gas and improve the air cleanliness.
Description
Technical field
The present invention relates to field of air conditioning, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
Ozone is a kind of minimum gas in earth atmosphere, is known as " invisible Health Killer ", has strong impulse,
Suck and excessively have certain harm to health.Ozone is capable of the respiratory tract of intense stimulus people, causes laryngopharynx swelling and pain, uncomfortable in chest coughs
Cough, cause bronchitis and emphysema；Ozone can cause the neurotoxic of people, dizziness headache, visual deterioration, hypomnesis；
Ozone can play destruction to the Vitamin E in human body skin, and the skin causing people is wrinkling, black speck；Ozone also can break
The immune function of bad person's body, induces lymphocyte chromosome pathological changes, accelerates old and feeble, causes anemia of pregnant woman to have a deformed child.
Nitrogen oxides can stimulate pulmonary, makes one the respiratory system disease of more difficult opposing flu etc, and respiratory system is problematic
Personage such as asthmatics, can be easier to be affected by nitrogen dioxide.Research points out that sucking nitrogen oxides for a long time may result in lung
Cage structure changes.
However, be not also directed to the device of denitrification and ozone at present on the market in field of air conditioning.
Content of the invention
One object of the present invention is intended to overcome at least one defect of the prior art, there is provided a kind of air-conditioning is indoor
Machine.
Another object of the present invention is that room air is purified.
Another object of the present invention is to accelerate the indoor nitrogen oxides of in the air and the decomposition of ozone.
Another object of the present invention is to improve the air-supply efficiency of ion wind generation apparatus.
To achieve these goals, the present invention provides a kind of indoor apparatus of air conditioner, including：Casing, has at least one air intake
Mouth and at least one air outlet；Heat-exchanger rig, is arranged in casing, and is configured to and flows through its air carry out heat exchange；Wind
Thermomechanical components, are arranged at the rear side of heat-exchanger rig, and are configured to promote the air after heat-exchanger rig heat exchange to flow towards air outlet；
At least one ion wind generation apparatus, is separately positioned in casing from fan assembly to the flowing of any one or more air outlets
On path, and it is configured to promote the air after heat-exchanger rig heat exchange via the air channel of fan assembly towards air-out by electric field force
Mouth flowing；And at least one purifier, it is arranged at each ion wind generation apparatus to the flow path of corresponding air outlet
On, and be configured to remove the nitrogen oxides of in the air, to purify to air.
Alternatively, purifier includes：Framework；Net tubular core body, is arranged in the region that framework limits, has along frame
Multiple through holes that frame thickness direction extends, and it is configured to adsorb nitrogen oxides and the ozone of the in the air along multiple flow therethrough；
The inner side of the fixing net tubular core body of its middle frame and through-hole wall coat the catalysis for accelerating nitrogen oxides and ozone decomposed
Material.
Alternatively, catalytic specie includes：First catalyst, including the metal-oxide for accelerating nitrogen oxides to decompose；
And second catalyst, including manganese cerium or ferromanganese or manganese cobalt metal composite oxide for accelerating ozone decomposed；Wherein first
Catalyst and the second catalyst are respectively coated with the inner wall surface of the upstream portion of inlet air flow path and downstream part in through hole,
Or it is respectively coated with the inner wall surface of the downstream part of inlet air flow path and upstream portion in through hole.
Alternatively, ion wind generation apparatus include：At least one discharge module, each electric discharge module be respectively provided with wire netting and
Inside wire netting and multiple spray points of being arranged in array, the wherein needle point of each spray point and wire netting sets apart from L
It is set to and so that it is met：L=aL1, wherein, a is either constant between 0.7～1.3 for the scope, and L1 is the wind speed making wire netting
The distance between the needle point of spray point and wire netting when the ion wind wind speed of central spot reaches maximum wind velocity Vmax, wire netting
Wind speed central point is the R setting of the distance between needle point of the two neighboring spray point of subpoint on wire netting of needle point of spray point
Become to make it meet：R=aR1, wherein, R1 reaches measuring wind speed point and the wind speed central point of b times of maximum wind velocity Vmax for wind speed
The distance between, b is either constant between 0.3～0.7 for the scope.
Alternatively, ion wind generation apparatus include the multiple electric discharge modules being arranged in order and connecting in parallel or series, each
Electric discharge module is respectively provided with wire netting and the multiple spray points being located inside wire netting and being arranged in array；And two neighboring electric discharge mould
The spray point of group is directly to arrangement or dislocation arrangement.
Alternatively, air inlet is arranged on front side of casing, and air outlet includes the lower air outlet positioned at casing bottom and divides
Wei Yu not casing both sides and towards first lateral air outlet in the lateral front of casing and the second lateral air outlet；Fan assembly configures
Become to promote the air after heat-exchanger rig heat exchange to be respectively facing lower air outlet, the first lateral air outlet and the second lateral air outlet
Flowing；Ion wind generation apparatus include the first ion wind generation apparatus and the second ion wind generation apparatus, are separately positioned on casing
Interior from fan assembly to the flow path of the first lateral air outlet and the second lateral air outlet, and be each configured to by electric field
Make every effort to promote and make the air after heat-exchanger rig heat exchange be respectively facing the first lateral air outlet and the second side via the air channel of fan assembly
To air outlet flowing；Purifier includes the first purifier and the second purifier, is respectively arranged at each ion wind and occurs
Device is to the flow path of corresponding air outlet, and is configured to remove respectively from the first ion wind generation apparatus and the second ion
The nitrogen oxides of the in the air that wind generation apparatus flow out.
Alternatively, the vertical decile plane that the close indoor apparatus of air conditioner of the first lateral air outlet extends along the longitudinal direction interior
Lateral edges are more forward away from the outer ledge of this vertical decile plane compared to the first lateral air outlet, so that first is lateral
Air outlet is towards in front of the outside of casing；And second lateral air outlet be symmetrical arranged with the first lateral air outlet.
Alternatively, above-mentioned indoor apparatus of air conditioner also includes：First air-guiding aisle and the second air-guiding aisle, respectively by casing
Portion's bending extension to the first lateral air outlet and the second lateral air outlet, respectively first is flowed to the air channel via fan assembly
The air of lateral air outlet and the second lateral air outlet guides.
Alternatively, casing includes：Back casing, for constituting the rear portion of casing；Front panel, is arranged at the front side of back casing,
For constituting the front portion of casing；And first sidepiece ventilating duct and the second sidepiece ventilating duct, it is located at back casing and above respectively
Transverse ends between plate, and the exterior side port of the first sidepiece ventilating duct and the second sidepiece ventilating duct to form respectively first lateral
Air outlet and the second lateral air outlet；First air-guiding aisle and the second air-guiding aisle are respectively formed at the first sidepiece ventilating duct and
The inside of two sidepiece ventilating ducts, the first ion wind generation apparatus and the first purifier be located at the first air-guiding aisle in, second from
Sub- wind generation apparatus and the second purifier are located in the second air-guiding aisle.
Further, front panel is configured to pivotly connect in the longitudinal direction around the bottom pivotal axis that it extends transversely
Be connected on the front side of back casing, with when front panel is controllably switched to open position forward around bottom pivotal axis front panel and after
Form the air inlet of casing between housing.
The indoor apparatus of air conditioner of the present invention is provided with ion wind generation apparatus and purifier, and ion wind generation apparatus are arranged on
In casing from the flow path of fan assembly to air outlet, and promote the air warp after heat-exchanger rig heat exchange by electric field force
Flowed towards air outlet by the air channel of fan assembly.Purifier is arranged at each ion wind generation apparatus to corresponding air outlet
Flow path on, and be configured to remove in the air nitrogen oxides, to purify to air.The purifier of the present invention sets
It is placed in the outside of ion wind generation apparatus.Because ion wind generation apparatus are internally provided with high-pressure discharging device, therefore in ion
In the work process of wind generation apparatus, a certain amount of harmful gass, predominantly NO can be produced2And O3.For preventing these gases from sky
Adjust in indoor set and discharge, impact user's body health, it is respectively provided with a purifier in the outside of each ion wind generation apparatus,
To remove above-mentioned harmful gass, improve air cleanliness simultaneously.
Further, contain catalytic specie in the purifier of the present invention, and catalytic specie includes two kinds.First catalyst
Including the metal-oxide for accelerating nitrogen oxides to decompose；Second catalyst, including for accelerate ozone decomposed manganese cerium or
Ferromanganese or manganese cobalt metal composite oxide.And the first catalyst and the second catalyst are respectively coated with air in described through hole stream
Upstream portion on dynamic path and the inner wall surface of downstream part, or be respectively coated with air on described flow therethrough path
Upstream portion and downstream part inner wall surface.Enable net barrel core body to accelerate the decomposition of nitrogen oxides and ozone simultaneously
Speed.
Further, the locus of spray point and wire netting that the present invention passes through appropriate design ion wind generation apparatus are closed
System, and the multiple spray point of rational deployment position relationship each other simultaneously, can enable ion wind generation apparatus to produce all
The even, ion wind of larger air quantity, thus improve the air supply velocity of ion wind generation apparatus, air output and air-supply efficiency.
According to the detailed description to the specific embodiment of the invention below in conjunction with accompanying drawing, those skilled in the art will be brighter
The above-mentioned and other purposes of the present invention, advantages and features.
Brief description
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.It should be appreciated by those skilled in the art that these
Accompanying drawing is not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic diagram of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 2 is the schematic side elevation of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 3 is the schematic elevational view of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 4 is the schematic, bottom view of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 5 is the schematic cross sectional views intercepting along the cutting line A-A in Fig. 3；
Fig. 6 is the schematic structure exploded view of indoor apparatus of air conditioner according to an embodiment of the invention；
Fig. 7 is that the schematic structure of an electric discharge module of ion wind generation apparatus according to an embodiment of the invention is divided
Xie Tu；
Fig. 8 is the schematic cross sectional views of electric discharge module according to an embodiment of the invention；And
Fig. 9 is the schematic diagram of purifier according to an embodiment of the invention.
Specific embodiment
The embodiment of the present invention provides a kind of indoor apparatus of air conditioner, and Fig. 1 is indoor apparatus of air conditioner according to an embodiment of the invention
Schematic diagram；Fig. 2 is the schematic side elevation of indoor apparatus of air conditioner according to an embodiment of the invention；Fig. 3 is basis
The schematic elevational view of the indoor apparatus of air conditioner of one embodiment of the invention；Fig. 4 is air conditioning chamber according to an embodiment of the invention
The schematic, bottom view of interior machine；Fig. 5 is the schematic cross sectional views intercepting along the cutting line A-A in Fig. 3；Fig. 6 is according to the present invention
The schematic structure exploded view of the indoor apparatus of air conditioner of one embodiment.Referring to Fig. 1 to Fig. 6, the air-conditioning of the embodiment of the present invention is indoor
Machine 1 include casing 10, the heat-exchanger rig 20 being arranged in casing 10, be arranged at heat-exchanger rig 20 front side fan assembly 30, with
And at least one ion wind generation apparatus 40 and at least one purifier 50.
Casing 10 has at least one air inlet 120 and at least one air outlet on front side of it, in the present embodiment,
Air outlet includes：Lower air outlet 111 positioned at casing 10 bottom and be located at casing 10 both sides and towards casing 10 side respectively
The first lateral air outlet 112 forwards and the second lateral air outlet 113.Specifically, the direction of each air outlet of the present invention sets
Meter can make：The wind sent through the first lateral air outlet 112 and the second lateral air outlet 113 to the lateral front of casing 10,
The wind sent through lower air outlet 111 is in front of the bottom of casing 10.That is to say that the wind that each air outlet is sent all can be straight
It is connected to and reaches the effect that thus can form left and right, lower three-side blowing in the normal zone of action of user, reduce indoor to air-conditioning
The restriction of machine 1 installation site, increase indoor apparatus of air conditioner 1 air-supply angle, expand its blowing range, improve its refrigeration/
Heating efficiency.
Meanwhile, the present invention passes through air inlet 120 is arranged on the front side of casing 10, and fan assembly 30 is arranged at heat exchange
This special design of the rear side of device 20 is not only able to fan assembly 30 is preferably supported, and may also allow for air-conditioning
Indoor set 1 is installed on the position that there is not gap between its top and ceiling.Even if that is, the top of indoor apparatus of air conditioner 1
Portion is connected to indoor wall, and it remains able to normal air inlet/outlet, thus reducing the restriction to its installation site further, carries
The high motility that it is installed, expands its use environment.
Heat-exchanger rig 20 is configured to and flows through its air carry out heat exchange, to change the temperature flowing through its air, makes
It becomes cold air or hot-air.Fan assembly 30 is configured to promote air after heat-exchanger rig heat exchange towards air outlet stream
Dynamic.In the present embodiment specifically, it is configured to promote air to be respectively facing lower air outlet 111, the first lateral air outlet 112 and
Second lateral air outlet 113 flows.
Ion wind generation apparatus 40 are separately positioned in casing 10 from fan assembly 30 to any one or more air outlets
Flow path on, and be configured to promote the air after heat-exchanger rig 20 heat exchange via the wind of fan assembly 30 by electric field force
Road flows towards air outlet.In the present embodiment, ion wind generation apparatus 40 include：First ion wind generation apparatus 41 and second
Ion wind generation apparatus 42, are separately positioned on lateral from fan assembly 30 to the first lateral air outlet 112 and second in casing 10
On the flow path of air outlet 113, and it is configured to promote the air after heat-exchanger rig 20 heat exchange via blower fan by electric field force
The air channel of assembly 30 is respectively facing the first lateral air outlet 112 and the second lateral air outlet 113 flows.That is, two from
Sub- wind generation apparatus can be located at the both lateral sides of fan assembly 30, thus indoor apparatus of air conditioner 1 thickness in the longitudinal direction can be reduced
Degree.What is more important, the present invention passes through fan assembly 30 and two ion wind generation apparatus are blown to its three air outlets, and one
Aspect ensure that overall air output and the air supply velocity of indoor apparatus of air conditioner 1, and on the other hand, two ion wind generation apparatus rely on electricity
Field force makes the particle of in the air obtain kinetic energy, thus forming ion wind.Come compared to the air-supply assembly (such as blower fan) of rotation class
Say, the advantage such as ion wind generation apparatus have crushing pin, power consumption is low, noise is little.Compared to all using the situation of blower fan air-supply
For, the present invention reduces overall noise when indoor apparatus of air conditioner 1 runs to a certain extent.Simultaneously because ion wind fills
The ion wind putting generation does not rely on pressure generation, but the one kind being produced by electric field force is close to naturally soft wind,
Therefore, it is possible to improve the comfort level of indoor apparatus of air conditioner 1.Further, since ion wind is to be formed by the electric field of high pressure, therefore have
There are efficient sterilizing and resolving harmful gas pollutant.
Purifier 50 is arranged at each ion wind generation apparatus 40 to the flow path of corresponding air outlet, and configures
Become to remove the nitrogen oxides of in the air, to purify to air.In the present embodiment, purifier 50 includes the first purification dress
Put 51 and second purifier 52, be respectively arranged at each ion wind generation apparatus 40 to the flow path of corresponding air outlet
On, and it is configured to remove respectively the in the air flowing out from the first ion wind generation apparatus 41 and the second ion wind generation apparatus 42
Nitrogen oxides.That is, the first purifier 51 is arranged at the outside of the first ion wind generation apparatus 41, the second purifier
52 outsides being arranged at the second ion wind generation apparatus 42.Because ion wind generation apparatus 40 are internally provided with electrion dress
Put, therefore in the work process of ion wind generation apparatus 40, a certain amount of harmful gass (predominantly O can be produced3And nitrogen oxidation
Thing).For preventing these gases from discharging in indoor apparatus of air conditioner 1, in the present embodiment, outer in each ion wind generation apparatus 40
Side is respectively provided with a purifier 50, to remove above-mentioned harmful gass, improves air cleanliness simultaneously.
The indoor apparatus of air conditioner 1 of the present invention is by air inlet, air outlet, heat-exchanger rig, fan assembly and two ion wind
The structure of generating meanss and position are specifically designed and rational deployment, and the ion wind on theoretic is sent by extended stationary periods
Wind technology is originally improved so as to be ideally combined with fan-type blower part, thus same with simple structure
When solve the technical problems such as blowing range present in prior art is little, noise is big, experience effect is poor, appearance is poor.With
When, technical scheme has preferable realizability and economic worth, is the once innovation of air-conditioning form, has
Preferably promotional value.
In some embodiments of the invention, referring to Fig. 3, the close indoor apparatus of air conditioner 1 of the first lateral air outlet 112 is along front
The inside edge 1121 of vertical decile plane S that rear direction extends is vertical etc. away from this compared to the first lateral air outlet 112
Divide the outer ledge 1122 of plane S more forward, so that the first lateral air outlet 112 is towards in front of the outside of casing 10.Also
It is to say, the inside edge 1121 of the first lateral air outlet 112 and outer ledge 1122 are in on fore-and-aft direction in the horizontal
Different positions, its inside edge 1121 than its outer ledge 1122 closer to indoor apparatus of air conditioner 1 extension along the longitudinal direction
Vertical decile plane, and its inside edge 1121 is located at the lateral front of its outer ledge 1122, thus can make first lateral
The air outlet 112 tiltedly front outward towards casing.
Further, the second lateral air outlet 113 and the first lateral air outlet 112 are symmetrical arranged.That is, the second side
More forward compared to the outer ledge 1132 of the second lateral air outlet 113 to the inside edge 1131 of air outlet 113.In other words
Say, the inside edge 1131 of the second lateral air outlet 113 and outer ledge 1132 are in not with fore-and-aft direction in the horizontal
With position, its inside edge 1131 extending along the longitudinal direction closer to indoor apparatus of air conditioner 1 than its outer ledge 1132
Vertically decile plane S, and its inside edge 1131 is located at the lateral front of its outer ledge 1132, and second thus can be made laterally to go out
The air port 113 tiltedly front outward towards casing.
Thus, three air outlets of indoor apparatus of air conditioner 1 can be respectively facing the front of lateral outer side and the bottom of casing 10
Front air-supply, to form the air-supply effect of encircling type, not only expands the blowing range of indoor apparatus of air conditioner 1 further, and keeps away
Exempt from cold wind or hot blast has directly blowed to human body, improve the uniformity of indoor temperature, thus it is indoor to further increasing air-conditioning
The comfort level of machine 1, makes the experience of user more preferably.
In some embodiments of the invention, referring to Fig. 6, indoor apparatus of air conditioner 1 also includes the first air-guiding aisle 61 and second
The inside bending extension by casing 10 is lateral to first respectively for air-guiding aisle 62, the first air-guiding aisle 61 and the second air-guiding aisle 62
Air outlet 112 and the second lateral air outlet 113, to flow to the first lateral air outlet to via the air channel of fan assembly 30 respectively
112 and second the air of lateral air outlet 113 guide.Thereby, it is possible to ensure the wind sent from two lateral air outlets
To front left side and the forward right side of casing, it is not only able to further ensure that the air-supply effect that indoor apparatus of air conditioner 1 forms encircling type, and
The resistance during air current flow can also be reduced, improve wind speed and the air quantity of two lateral air outlets.
In some embodiments of the invention, the first air-guiding aisle 61 is in the form of a column, and it is bent along a circular arc from inside to outside
Line extends.It will be understood by those skilled in the art that " interior " and " outward " designated herein all means the inside and outside of casing 10.Second
Air-guiding aisle 62 is symmetrical arranged with the first air-guiding aisle 61, and that is, also in a tubular form, its cross section is from inside to outside for the second air-guiding aisle 62
Ground extends along same circle arc curve.The center of circle of circle that this circle arc curve is located is located at the front side of this circle arc curve, that is, should
Circle arc curve has shape convexly curved backward.Thus, it is not only able to make air current flow more smooth, reduce gas further
Flow resistance power, improves wind speed and the air quantity of lateral air outlet；But also the first lateral air outlet 112, the second lateral air-out can be made
Mouthfuls 113 and lower air outlet 111 be more readily formed the air-supply effect of encircling type, thus it is optimal to ensure that indoor apparatus of air conditioner 1 has
Comfort level.
In some embodiments of the invention, referring to Fig. 1 and Fig. 2, casing 10 includes the back casing for constituting its rear portion
14 and for constituting its anterior front panel 13.Front panel 13 is configured to the bottom pivotal axis extending transversely around it in front and back
It is pivotably coupled to the front side of back casing 14 upwards, to be controllably switched to out forward around its bottom pivotal axis in front panel 13
Open the air inlet 120 forming casing 10 during position between front panel 13 and back casing 14.
Specifically, the bottom of front panel 13 is pivotably connected to the lower front of back casing 14 in the longitudinal direction, and
Front panel 13 is configured to controllably pivot between its open position and closed position.After indoor apparatus of air conditioner 1 starts, front panel
13 are controllably switched to forward open position around its bottom pivotal axis, thus the top between front panel 13 and back casing 14 and
Two lateral sides form the air inlet 120 of casing 10.After indoor apparatus of air conditioner 1 is out of service, front panel 13 is controllably around it
When bottom pivotal axis is pivoted back to closed position, at least partially circumferentially edge of the circumferential edge of front panel 13 and back casing 14
Abut with the edge of miscellaneous part, so that the air inlet 120 of casing 10 disappears.As can be seen here, the present invention is by front panel
13 are especially designed, and indoor apparatus of air conditioner 1 can either be allowed to form normal air inlet on front side of it when running, again can be in sky
Adjust indoor set 1 when out of service, to make its casing 10 form compact conformation, an entirety for unified appearance, reduce indoor apparatus of air conditioner
1 is in shared space during non-operating state, improves its appearance.
In some embodiments of the invention, casing 10 also includes the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct
152.First sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152 are respectively positioned at horizontal between back casing 14 and front panel 13
Two ends, that is, the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152 are respectively positioned on restriction between back casing 14 and front panel 13
In space, and it is located at the transverse ends in this space respectively.First sidepiece ventilating duct 151 and the outside of the second sidepiece ventilating duct 152
Port form respectively the first lateral air outlet 112 and the second lateral air outlet 113.Due in the first lateral air outlet 112
Lateral edges 1121 are more forward than its outer ledge 1122, therefore, the inside edge 1121 of the first lateral air outlet 112 and outside
Edge 1122 is respectively forward edge and the posterior edges of the first sidepiece ventilating duct 151 exterior side port.Similarly, second is lateral
The inside edge 1131 of air outlet 113 and outer ledge 1132 are respectively the front side of the second sidepiece ventilating duct 151 exterior side port
Edge and posterior edges.
It is emphasized that the exterior side port of the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152 means it each
The port being exposed to outside casing 10, correspondingly, the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152 also have respectively
There is the interior side port being hidden within casing 10, this two interior side port horizontal air outlet with two of fan assembly 20 respectively
(i.e. spiral case air outlet of two centrifugal blowers described below) is connected.Specifically, the first sidepiece ventilating duct 151 and the second side
Portion's ventilating duct 152 can be connected by screw respectively at its interior side port, clamping or other suitable modes and fan assembly are solid
It is scheduled on together.
Further, back casing 14 can have vertical extension body 141 and from body 141 both sides up and down to antecurvature
The rising wood 142 of Qu Yanshen and lower edge 143.Can be provided with body 141 for indoor apparatus of air conditioner 1 is hung on the outstanding of wall
Hanging hole.Lower air outlet 111 may be formed at the lower edge 143 of back casing 14, and in the strip extending transversely.
Further, the first air-guiding aisle 61 and the second air-guiding aisle 62 are respectively formed at the first sidepiece ventilating duct 151
With the inside of the second sidepiece ventilating duct 152, the first ion wind generation apparatus 41 and the first purifier 51 are located at the first wind-guiding and lead to
In road 61, the second ion wind generation apparatus 42 and the second purifier 52 are located in the second air-guiding aisle 62, i.e. two ion wind
Generating meanss 40 and two purifiers 50 are respectively positioned at the inside of two sidepiece ventilating ducts.Specifically, the first sidepiece ventilating duct
151 can be in the one of laterally air outlet (can be for example the spiral case air outlet of the first centrifugal blower 31) by fan assembly 30
To the first lateral air outlet 112 along the tubular body of above-mentioned circle arc curve bending extension, in this tubulose body, define the first wind-guiding
Passage 61.In the same manner, the second sidepiece ventilating duct 152 can be in (being for example the by another horizontal air outlet of fan assembly 30
The spiral case air outlet of two centrifugal blowers 32) to the second lateral air outlet 113 along the tubular body of above-mentioned circle arc curve bending extension,
The second air-guiding aisle 62 is defined in this tubulose body.First ion wind generation apparatus 41 and the first purifier 51 are arranged at first
In sidepiece ventilating duct 151, the second ion wind generation apparatus 42 and the second purifier 52 are arranged at the second sidepiece ventilating duct 152
Interior.Preferably, ion wind generation apparatus 40 and corresponding purifier 50 can also seamless connections.Thus, air-conditioning can be shortened
Indoor set 1 width in the horizontal, to reduce its shared space size further.
In some embodiments of the invention, the exterior side port of the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152
Forward edge match with the edge shape of two lateral side end of front panel 13 respectively, the first sidepiece ventilating duct 151 and
Other edges in addition to forward edge of the exterior side port of two sidepiece ventilating ducts 152 two cross sides with back casing 14 respectively
The edge shape at end matches.That is, the exterior side port of the first sidepiece ventilating duct 151 and the second sidepiece ventilating duct 152
Forward edge is matched with the edge shape of two lateral side end of front panel 13 respectively, the first sidepiece ventilating duct 151 and second
Other edges in addition to forward edge of the exterior side port of sidepiece ventilating duct 152 two lateral side end with back casing 14 respectively
Edge shape match.Thus, the structure of indoor apparatus of air conditioner 1 can be simplified, strengthen the outward appearance concordance of indoor apparatus of air conditioner 1 and whole
Body effect.
In some embodiments of the invention, fan assembly 30 and the first ion wind generation apparatus 41 and the second ion wind
Generating meanss 42 are configured to controllably select a startup optimization, so that indoor apparatus of air conditioner 1 works in only being driven by fan assembly 30
Quickly cooling/speed heat the pattern of air-supply or only pass through the first ion wind generation apparatus 41 and the second ion wind generation apparatus 42 and drive air-supply
Silent mode.It is provided with movable wind deflector 114, movable wind deflector 114 is configured in quickly cooling/speed heat mould at lower air outlet 111
Controllably open lower air outlet 111 under formula, controllably close lower air outlet 111 under the silent mode.That is, this
The bright movable wind deflector 114 controlled by setting at lower air outlet 111, and fan assembly 30 and two ion wind are occurred
The start and stop of device are controlled, and indoor apparatus of air conditioner 1 can be made at least to have quickly cooling/speed heat and quiet two kinds of mode of operations, thus
Meet different user or same user multiple use demands in varied situations simultaneously, improve the experience of user.
Meanwhile, controlled movable wind deflector 114 can avoid casing 10 to be internally formed undesirable wind path or cause air-flow to leak outside, thus protecting
Demonstrate,prove and all can form certain pressure in both of which (being silent mode by it) lower casing 10, and then improve corresponding air-out
The wind speed of mouth and air quantity.
Specifically, under quickly cooling/speed heat pattern, two ion wind generation apparatus not startup optimization, movable wind deflector 114 is subject to
Open lower air outlet 111 to control.Indoor apparatus of air conditioner only passes through fan assembly 30 to lower air outlet 111 and two sidepiece air-out
Mouth simultaneously drives air-supply.Because the air output of fan assembly 30 is relatively large, refrigerating efficiency or heating efficiency are of a relatively high, therefore
The temperature of interior can rapidly be alleviated.This kind of pattern be applied to indoor apparatus of air conditioner 1 just started the situation of startup optimization or other
Need the situation freezed rapidly or heat.Under the silent mode, fan assembly 30 not startup optimization, movable wind deflector 114 is controlled
Lower air outlet 111 is closed on ground.Indoor apparatus of air conditioner only passes through two ion wind generation apparatus and drives to two sidepiece air outlets respectively
Dynamic air-supply, on the one hand, blown by two lateral air outlets simultaneously, expand blowing range, improve air output；The opposing party
Face, the close even below indoor background noise of the operating noise when ion wind generation apparatus of the present invention run, significantly
Reduce overall noise when indoor apparatus of air conditioner 1 runs, solve an industry difficult problem for ultralow quiet air-supply.This kind of pattern is applied to
The use environments such as medical treatment, child custody and indoor apparatus of air conditioner 1 run a period of time later situation.
Certainly, in other embodiments of the present invention, in addition to there is quickly cooling/speed heat pattern and silent mode, air conditioning chamber
Interior machine 1 also can have high speed air supply pattern.In this mode, fan assembly 30 and two ion wind generation apparatus can be controllably same
When startup optimization, to blow to three air outlets simultaneously.This kind of pattern be applied to more fast-refrigerating or the situation quickly heating,
And other situations that wind speed is had higher requirements.
In some embodiments of the invention, referring to Fig. 4 and Fig. 6, fan assembly 30 includes two being transversely arranged side by side
Individual centrifugal blower, the such as first centrifugal blower 31 and the second centrifugal blower 32.First centrifugal blower 31 and the second centrifugal blower 32
Can be forward-type centrifugal fan or backward centrifugal fan.Heat-exchanger rig 20 is plate evaporator, is changed with improving
The thermal efficiency, reduces indoor apparatus of air conditioner 1 thickness in the longitudinal direction, thus reducing the volume of indoor apparatus of air conditioner 1.This vaporizer exists
Width sum in the horizontal is equal substantially with two centrifugal blowers for width transversely, so that the sky after this evaporator heat exchange
Gas all flows in the air channel of two centrifugal blowers.
Further, the fixed support for fixing heat-exchanger rig 20 can be provided between fan assembly 30 and heat-exchanger rig 20
80, mode connects for screw, clamping can be adopted between heat-exchanger rig 20 and fixed support 80 and between fixed support 80 and back casing 14
Or other suitable connected modes are fixed together.It is additionally provided with motor fixing plate 90 between fixed support 80 and front panel 13, use
It is fixed on motor fixing plate 90 in the motor driving the centrifugal impeller of two centrifugal blowers to rotate.
Fig. 5 is the schematic cross sectional views intercepting along the cutting line A-A in Fig. 3.Referring to Fig. 5, in some enforcements of the present invention
In example, fan assembly 30 includes the bottom air-guiding aisle 33 for guiding air flow lower air outlet 111, bottom air-guiding aisle
33 turn forward from top to bottom extend to a kink after extend to lower air outlet 111 vertically downwardly again, so that bottom
Air outlet 111 is in blow in the range of 0～85 ° of angle below the horizontal plane being located positioned at it and with this horizontal plane.Specifically,
After bottom air-guiding aisle 33 guiding, bottom air outlet 111 can send in the regional extent between dotted line m and dotted line n in Figure 5
Wind, the curve arrow between this in figure dotted line m and dotted line n is the substantially flow direction of air-flow.Thus, when indoor apparatus of air conditioner 1 heats,
Its underpart air outlet 111 can blow out downwards the thermal current horizontal by 85 ° of angles, thus overcome hot blast and easily raising up, being difficult to
Under the technical barrier that blows.
Further, referring to Fig. 6, the first centrifugal blower 31 and the second centrifugal blower 32 be respectively provided with its respective spiral case and
It is contained in the centrifugal impeller in spiral case.The side towards heat-exchanger rig 20 of spiral case offers air inlet, spiral case deviate from heat exchange
The side of device 20 is provided with blower fan liner plate 34, and the spiral case of blower fan liner plate 34 and two centrifugal blowers is collectively forming fan assembly 30
Air channel.The spiral case 321 air outlet liftoff direction opposite to each other of spiral case 311 air outlet of the first centrifugal blower 31 and the second centrifugal blower 32
The both lateral sides of casing 10.Specifically, spiral case 311 air outlet of the first centrifugal blower 31 is towards the left side of casing 10, i.e. direction
The side that first lateral air outlet 112 is located, spiral case 321 air outlet of the second centrifugal blower 32 towards the right side of casing 10, that is,
The side being located towards the second lateral air outlet 113.The spiral case 311 of the first centrifugal blower 31 and the spiral case of the second centrifugal blower 32
321 is separate, so that blowing to the first lateral air outlet 112 and the air-flow of the second lateral air outlet 113 is separate, mutual
Do not affect, thus avoiding air turbulence.
When indoor apparatus of air conditioner 1 only drives air-supply by fan assembly 30, under the driving of centrifugal impeller, surrounding air via
Air inlet 120 flows to heat-exchanger rig 20, and the cold air after heat-exchanger rig 20 heat exchange or hot-air are respectively via the first centrifugation wind
The spiral case air inlet of machine 31 and the second centrifugal blower 32 enters in the air channel of fan assembly 30, finally respectively via the first centrifugation wind
Spiral case 311 air outlet of machine 31, spiral case 321 air outlet of the second centrifugal blower 32 and bottom air-guiding aisle 33 flow to the first side
To air outlet 112, the second lateral air outlet 113 and lower air outlet 111, thus realizing left and right, lower three face encircling type air-out
Effect.
When only two ion wind generation apparatus of indoor apparatus of air conditioner 1 drive air-supply, in the presence of electric field force, environment is empty
Gas flows to heat-exchanger rig 20 via air inlet 120, and the cold air after heat-exchanger rig 20 heat exchange or hot-air are respectively via first
The spiral case air inlet of centrifugal blower 31 and the second centrifugal blower 32 enters in the air channel of fan assembly 30, finally respectively via first
Spiral case 321 air outlet of spiral case 311 air outlet of centrifugal blower 31 and the second centrifugal blower 32 flows to the first lateral air outlet 112
With the second lateral air outlet 113, thus realizing the effect of left and right two sides encircling type air-supply.Now, the centrifugal impeller of fan assembly
Any driving effect will not be produced.
As can be seen here, fan assembly 30 is operated alone air-supply and two ion wind generation apparatus are operated alone air-supply both
Mode of operation can share the air channel of fan assembly 30, thus simplifying the structure of indoor apparatus of air conditioner 1, reduces its volume.
First ion wind generation apparatus 41 and the second ion wind generation apparatus 42 are respectively arranged at the first centrifugal blower 31
Spiral case 321 air outlet of spiral case 311 air outlet and the second centrifugal blower 32, thus further reduce indoor apparatus of air conditioner 1
Thickness in the longitudinal direction, had both optimized the appearance of indoor apparatus of air conditioner 1, met user to indoor apparatus of air conditioner 1 relatively again
The requirement of little installing space.
Fig. 7 is that the schematic structure of an electric discharge module of ion wind generation apparatus according to an embodiment of the invention is divided
Xie Tu.In some embodiments of the invention, referring to Fig. 7, the first ion wind generation apparatus 41 and the second ion wind generation apparatus
42 all include at least one module 410 that discharges.Each electric discharge module 410 is respectively provided with wire netting 411 and is located inside wire netting 411
And the multiple spray points 412 being arranged in array.The needle point of spray point 412 is near wire netting 411, spray point 412 and wire netting 411
Upper apply positive or negative high voltage electrode respectively, spray point 412 is equivalent to the radiation pole producing corona discharge, and wire netting 411 is equivalent to and connects
Receive pole.
It is emphasized that inner side mentioned here means the side towards casing 10 geometric center of wire netting 411, with
The relative outside in inner side means the side outside towards casing 10 of wire netting 411.Module 410 institute that is, each discharges
The flow direction of ion wind producing is from inside to outside, the stream of the arragement direction with wire netting 411 for multiple spray points 412 and ion wind
To identical.
Fig. 8 is the schematic cross sectional views of electric discharge module according to an embodiment of the invention.Referring to Fig. 8, in order to improve from
The air supply velocity of sub- wind generation apparatus, the designer of the present invention has carried out substantial amounts of measuring wind speed experiment, and experimental result finds, will
The needle point of each spray point 412 is arranged to make it meet L=aL apart from L with wire netting 4111(wherein, a be scope 0.7～
Either constant between 1.3, that is, a can value be 0.7,0.8,0.9,1.0,1.1,1.2 or 1.3, L1For making wire netting 411
The ion wind wind speed of wind speed central spot reaches maximum wind velocity VmaxWhen between the needle point of spray point 412 and wire netting 411 away from
Be the needle point of spray point 412 in the subpoint on wire netting 411 from the wind speed central point of, wire netting 411) relation after, a side
Face, ion wind wind speed produced by two ion wind generation apparatus can preferably meet the normal use demand of user, another
Aspect, also can ensure that spray point 412 produces in the region of effective ion wind in wire netting 411 and can partly overlap to reach no shadow
The effect of the projection of lamp, so that the ion wind distribution of wire netting 411 is more uniform.
In order to improve the air output of ion wind generation apparatus, the designer of the present invention has carried out substantial amounts of needle point projection radius
The experiment of measurement, experimental result finds, the distance between the needle point of two neighboring spray point 412 R is arranged to make it meet R=
aR1(wherein, R1Reach maximum wind velocity V for wind speedmaxThe distance between b times of measuring wind speed point and wind speed central point, b is model
Be trapped among the either constant between 0.3～0.7, that is, b can value be 0.3,0.4,0.5,0.6 or 0.7, a value same as described above)
Relation after, produced by two ion wind generation apparatus, ion wind air quantity can preferably meet user normally using need
Ask.Meanwhile, after the distance between two neighboring spray point 412 being specifically designed, two neighboring spray point can either be avoided
Occur wind speed to cancel out each other because distance is too near between 412, and it can be avoided that the distance between two spray points 412 are far led very much
Cause air quantity minimizing and air volume adjustment uneven.
As can be seen here, the present invention passes through the spatial relation of appropriate design spray point 412 and wire netting 411, and simultaneously
The multiple spray point of rational deployment 412 position relationship each other, can enable ion wind generation apparatus to produce uniformly, relatively
The ion wind of Wind Volume, thus improve the air supply velocity of ion wind generation apparatus, air output and air-supply efficiency.
In some embodiments of the invention, the first ion wind generation apparatus 41 and the second ion wind generation apparatus 42 all wrap
Include the multiple electric discharge modules 410 being arranged in order and connecting in parallel or series, each electric discharge module 410 is respectively provided with wire netting 411 He
Positioned at wire netting 411 inner side and multiple spray points 412 of being arranged in array.Thus, the spray point in each electric discharge module 410
Corona discharge phenomenon will be produced, thus ion wind can be made through multiple electric discharge modules between 412 with corresponding wire netting 411
410 are repeatedly accelerated, it is possible to achieve the superposition of wind speed, higher go out wind velocity to obtain.And under high speed air-out effect
Negative pressure can be formed, further increase intake, the air supply velocity improving multipole ion air-supply module, air output and air-supply
Efficiency.
In certain embodiments of the present invention, the spray point 412 of two neighboring electric discharge module 410 straight to arrangement, also
It is to say, often projection in the outlet air surface of ion wind generation apparatus for the spray point 412 of two neighboring electric discharge module overlaps.Thus,
Region corresponding to the tip of each spray point 412 can produce larger stronger electric field, and therefore this region can produce local wind speed
Higher ion wind, this ion wind blows to another user can have stronger wind sense with user.In other words, this kind of arrangement
The larger wind speed of local can be obtained near each wind speed central point of wire netting 411, with lifted indoor apparatus of air conditioner 1 individually by from
Sub- wind generation apparatus drive wind sense during air-supply.
In some alternative embodiments of the present invention, the spray point 412 dislocation cloth of two neighboring electric discharge module 410
Put.One of which dislocation arrangement mode be：Often the spray point 412 of two neighboring electric discharge module is filling perpendicular to ion wind
On the direction of the outlet air surface putting 10 dislocation arrangement, and often two neighboring electric discharge module corresponding spray point 412 ion wind occur
Projection in the outlet air surface of device 10 is in same horizontal line (the i.e. spray point 412 dislocation cloth of every two neighboring electric discharge module
Put, but corresponding height residing for spray point 412 is identical).Thus, can produce relatively in several ranges of linearity in the horizontal direction
For uniformly soft wind, being superimposed and larger stronger electric field being formed in this range of linearity of multiple electric discharge modules, therefore should
Ion wind wind speed in the range of linearity is of a relatively high.Further, spray point 412 institute's shape in the horizontal plane of multiple electric discharge modules
The every group of adjacent one another are three spray point projection becoming is respectively formed isosceles triangle, with guarantee that ion wind generation apparatus produce from
Sub- wind is distributed than more uniform.
The mode of another kind of dislocation arrangement is：Often the spray point 412 of two neighboring electric discharge module is being sent out perpendicular to ion wind
On the direction of the outlet air surface of generating apparatus and vertical direction, all dislocation is arranged.Thus, the ion wind that ion wind generation apparatus produce
Can be uniformly distributed in its outlet air surface, with low-voltage, existing fringing field intensity, lower powered in the case of realize soft, all even big
The air-supply of air quantity.That is, the spray point 412 of two often adjacent electric discharge modules 410 mutually misplaces, can be filled up each and put
Gap between multiple spray points 412 of electric module 410.Thus, can be formed than more uniform in the whole region of wire netting 411
Ion wind, improve overall air output.Further, the spray point 412 of multiple electric discharge modules is in ion wind generation apparatus
Outlet air surface in every group of adjacent one another are three spray point projection of being formed be respectively formed equilateral triangle, to guarantee that ion wind sends out
The ion wind distribution that generating apparatus produce is more uniform.
In some embodiments of the invention, referring to Fig. 7, each electric discharge module 410 also include housing 416, have multiple
Metal conductive strips 413 of metallic conduction piece 414 and electrically connecting with metal conductive strips 413 and perpendicular to metal conductive strips 413
At least one PCB multilayer board 415.PCB multilayer board 415 has before and after's two-layer insulating protective layer and is located at two-layer insulating protective layer
Between conductive layer, this conductive layer electrically connected with metallic conduction piece 414.Buckle 4161, metal are offered on the diapire of housing 416
The metallic conduction piece 414 of bus 413 is fastened in the buckle 4161 of housing 416.
The quantity of PCB multilayer board 415 can be one, and it is generally rectangular；Or the quantity of PCB multilayer board 415 can
Think multiple, all perpendicular elongated strip extending in metal conductive strips 413 of each PCB multilayer board 415.
Multiple spray points 412 are evenly distributed in the outside towards wire netting 411 of at least one PCB multilayer board 415.Tool
Body ground, the outer surface of each PCB multilayer board 415 all offers several for the pin hole installing spray point 412.Pin hole
Aperture is slightly smaller than the diameter of spray point 412, so that pin hole and spray point 412 interference fit.Around the pin hole of insertion spray point 412
It is provided with the packed layer filled up by welding procedure, that is to say that the surrounding around spray point 412 of pin hole is provided with by welding procedure
The packed layer filled up, to ensure that spray point 412 keeps good electrical connection with the conductive layer in PCB multilayer board 415, simultaneously again can
Conductive layer is strictly avoided to be exposed to outside, thus avoiding producing the phenomenon leaving about electricity or sparking.
Fig. 9 is the schematic diagram of purifier 50 according to an embodiment of the invention.Purification dress in this enforcement
Put 50 to include：Framework 501 and net tubular core body 502.Net tubular core body 502 is arranged in the region that framework 501 limits, and joins
It is set to nitrogen oxides and the ozone of absorption in the air.Net tubular core body 502 has multiple through holes, and multiple through holes are along purifier 50
Thickness direction extend.The shape of above-mentioned through hole cross section can be rectangle, parallelogram or regular hexagon etc..At this
In embodiment, net tubular core body 502 preferably employs honeycombed absorbent charcoal material and makes, in the air nitrogen oxides have good
Good adsorption, simultaneously net tubular core body 502 dust of in the air and other pollution gas can also be adsorbed, only
Change the air flowing out from indoor apparatus of air conditioner 1.
Catalytic specie is also comprised inside above-mentioned purifier 50.Catalytic specie can be coated on framework 501 and fix net tubular
The inner surface of core body 502, can be coated on the through-hole wall of net tubular core body 502 with pulverulence, and catalytic specie can be used
In the decomposition accelerating nitrogen oxides and ozone.In the present embodiment, catalytic specie includes two kinds：First catalyst and the second catalysis
Agent.First catalyst includes for the metal-oxide accelerating nitrogen oxides to decompose, for example, can including：TiO2、WO3Or V2O5
Etc.；Second catalyst includes manganese cerium or ferromanganese or manganese cobalt metal composite oxide for accelerating ozone decomposed.In this enforcement
In example preferably, the first catalyst and the second catalyst are respectively coated with the upstream portion of inlet air flow path and downstream in through hole
Partial inner wall surface, or be respectively coated with air in downstream part and upstream portion on described flow therethrough path
Wall surface.That is, net tubular core body 502 can prolong its thickness direction is divided into two parts, in the through hole of a portion
Wall coats the first catalyst, and the through-hole wall of another part coats the second catalyst, so that net tubular core body 502 can be simultaneously
Nitrogen oxides and ozone are carried out decompose and remove.In addition, the thickness of purifier 50 is preferably 10mm-60mm so that purifying dress
Put 50 and can have preferable clean-up effect, but relatively thin, save the receiving space within indoor apparatus of air conditioner 1.In this enforcement
In example, the thickness of purifier 50 is preferably 40mm, the part of its 20mm thickness near ion wind generation apparatus 40, its through hole
Inwall coats the first catalyst；The part of its 20mm thickness away from ion wind generation apparatus 40, its through-hole wall coating second
Catalyst.
It will be understood by those skilled in the art that in case of no particular description, alleged in the embodiment of the present invention " on ",
D score, " interior ", " outward ", " horizontal ", "front", "rear" etc. are for representing that the term in orientation or position relationship is with indoor apparatus of air conditioner 1
For on the basis of real use state, these terms are for only for ease of description and understand technical scheme, and not
It is to indicate or imply that the device of indication or part must have specific orientation, be therefore not considered as limiting the invention.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe the multiple of the present invention and show
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
Determine or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and recognize
It is set to and cover other variations or modifications all these.
Claims (10)
1. a kind of indoor apparatus of air conditioner, including：
Casing, has at least one air inlet and at least one air outlet；
Heat-exchanger rig, is arranged in described casing, and is configured to and flows through its air carry out heat exchange；
Fan assembly, is arranged at the rear side of described heat-exchanger rig, and is configured to promote the air after described heat-exchanger rig heat exchange
Towards the flowing of described air outlet；
At least one ion wind generation apparatus, is separately positioned in described casing from described fan assembly to any one or more
On the flow path of described air outlet, and it is configured to promote the air after described heat-exchanger rig heat exchange via institute by electric field force
Flow towards described air outlet in the air channel stating fan assembly；And
At least one purifier, is arranged at each described ion wind generation apparatus to the flow path of corresponding described air outlet
On, and be configured at least remove the nitrogen oxides of described in the air, to purify to air.
2. indoor apparatus of air conditioner according to claim 1, wherein said purifier includes：
Framework；
Net tubular core body, is arranged in the region that described framework limits, and has multiple along the extension of described frame thickness direction
Through hole, and it is configured to adsorb nitrogen oxides and the ozone of the in the air along the plurality of flow therethrough；Wherein
The inner side of the fixing described net tubular core body of described framework and described through-hole wall coat for accelerating nitrogen oxides and smelly
The catalytic specie of oxygen solution.
3. indoor apparatus of air conditioner according to claim 2, wherein said catalytic specie includes
First catalyst, including the metal-oxide for accelerating nitrogen oxides to decompose；And
Second catalyst, including manganese cerium or ferromanganese or manganese cobalt metal composite oxide for accelerating ozone decomposed；Wherein
Described first catalyst and described second catalyst are respectively coated with the upstream portion of inlet air flow path in described through hole
With the inner wall surface of downstream part, or it is respectively coated with the downstream part of inlet air flow path and upstream portion in described through hole
Inner wall surface.
4. indoor apparatus of air conditioner according to claim 1, wherein said ion wind generation apparatus include：
At least one module that discharges, each described electric discharge module is respectively provided with wire netting and is located inside described wire netting and in array
Multiple spray points of arrangement, wherein
The needle point of each described spray point is arranged to make it meet apart from L with described wire netting：L=aL1, wherein, a is scope
Either constant between 0.7～1.3, L1Ion wind wind speed for making the wind speed central spot of described wire netting reaches maximum
Wind speed VmaxThe distance between the needle point of Shi Suoshu spray point and described wire netting, the wind speed central point of described wire netting is described
Subpoint on described wire netting for the needle point of spray point；The distance between the needle point of two neighboring described spray point R is arranged to
So that it is met：R=aR1, wherein, R1Reach maximum wind velocity V for wind speedmaxB times of measuring wind speed point and described wind speed central point
The distance between, b is either constant between 0.3～0.7 for the scope.
5. indoor apparatus of air conditioner according to claim 4, wherein,
Described ion wind generation apparatus include at least one module that discharges described being arranged in order and connecting in parallel or series, each
Multiple spray points that described electric discharge module is respectively provided with wire netting and is located inside described wire netting and is arranged in array；And
The spray point of two neighboring described electric discharge module is directly to arrangement or dislocation arrangement.
6. indoor apparatus of air conditioner according to any one of claim 1 to 5, wherein
Described air inlet is arranged on front side of described casing, described air outlet include lower air outlet positioned at described casing bottom with
And it is located at described casing both sides respectively and towards described casing laterally first lateral air outlet in front and the second lateral air outlet；
Described fan assembly is configured to promote the air after described heat-exchanger rig heat exchange to be respectively facing described lower air outlet, institute
State the first lateral air outlet and described second lateral air outlet flowing；
Described ion wind generation apparatus include the first ion wind generation apparatus and the second ion wind generation apparatus, are separately positioned on institute
Stating in casing from described fan assembly to the flow path of described first lateral air outlet and described second lateral air outlet, and
It is each configured to promote the air after described heat-exchanger rig heat exchange via the air channel difference of described fan assembly by electric field force
Towards described first lateral air outlet and described second lateral air outlet flowing；
Described purifier includes the first purifier and the second purifier, is respectively arranged at each described ion wind and fills
Put to the flow path of corresponding described air outlet, and be configured to remove respectively from described first ion wind generation apparatus and
The ozone of the in the air that two ion wind generation apparatus flow out.
7. indoor apparatus of air conditioner according to claim 6, wherein,
The inner side of the vertical decile plane that the close described indoor apparatus of air conditioner of described first lateral air outlet extends along the longitudinal direction
Edge is more forward away from the outer ledge of this vertical decile plane compared to described first lateral air outlet, so that described
One lateral air outlet is towards in front of the outside of described casing；And
Described second lateral air outlet is symmetrical arranged with described first lateral air outlet.
8. indoor apparatus of air conditioner according to claim 6, also includes：
First air-guiding aisle and the second air-guiding aisle, respectively by the inside bending extension extremely described first lateral air-out of described casing
Mouthful and described second lateral air outlet, with respectively to via the air channel of described fan assembly flow to described first lateral air outlet and
The air of described second lateral air outlet guides.
9. indoor apparatus of air conditioner according to claim 8, wherein said casing includes：
Back casing, for constituting the rear portion of described casing；
Front panel, is arranged at the front side of described back casing, for constituting the front portion of described casing；And
First sidepiece ventilating duct and the second sidepiece ventilating duct, are located at horizontal two between described back casing and described front panel respectively
Hold, and the exterior side port of described first sidepiece ventilating duct and described second sidepiece ventilating duct form respectively described first and laterally goes out
Air port and described second lateral air outlet；Wherein
Described first air-guiding aisle and described second air-guiding aisle are respectively formed at described first sidepiece ventilating duct and described second
The inside of sidepiece ventilating duct, described first ion wind generation apparatus and described first purifier are located at described first air-guiding aisle
In, described second ion wind generation apparatus and described second purifier are located in described second air-guiding aisle.
10. indoor apparatus of air conditioner according to claim 9, wherein
Described front panel is configured to be pivotably coupled in the longitudinal direction around the bottom pivotal axis that it extends transversely described
The front side of back casing, with when described front panel is controllably switched to open position forward around described bottom pivotal axis before described
Form the air inlet of described casing between panel and described back casing.
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| CN201610935553.5A CN106382680B (en) | 2016-11-01 | 2016-11-01 | Indoor unit of air conditioner |
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| CN201610935553.5A CN106382680B (en) | 2016-11-01 | 2016-11-01 | Indoor unit of air conditioner |
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| CN106382680B CN106382680B (en) | 2020-05-29 |
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| CN107036268A (en) * | 2017-03-16 | 2017-08-11 | 青岛海尔空调器有限总公司 | Air ducting and vertical air-conditioner indoor unit |
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| WO2018188563A1 (en) * | 2017-04-10 | 2018-10-18 | 青岛海尔空调器有限总公司 | Indoor unit of wall-mounted air conditioner |
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| CN113932367A (en) * | 2021-11-12 | 2022-01-14 | 宁波奥克斯电气股份有限公司 | Air conditioner heating control method and device, air conditioner and computer storage medium |
| CN113932367B (en) * | 2021-11-12 | 2023-03-28 | 宁波奥克斯电气股份有限公司 | Air conditioner heating control method and device, air conditioner and computer storage medium |
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Effective date of registration: 20200910 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Co-patentee after: Qingdao Haier Parts Co.,Ltd. Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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Effective date of registration: 20201104 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee after: Qingdao Haier Parts Co.,Ltd. Patentee after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee before: Qingdao Haier Parts Co.,Ltd. |