CN204933695U - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
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- CN204933695U CN204933695U CN201520626898.3U CN201520626898U CN204933695U CN 204933695 U CN204933695 U CN 204933695U CN 201520626898 U CN201520626898 U CN 201520626898U CN 204933695 U CN204933695 U CN 204933695U
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- air
- conditioner
- collect plant
- dust collect
- ionization device
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Abstract
The utility model relates to a kind of air-conditioner, comprising casing, be positioned at the fan assembly of casing, evaporimeter, also comprising the air that flows through it for the ionization when passing into electric current with the ionization device making the particle that carries in air charged, the dust collect plant and the control device that flow through the charged particle thing in its air for the absorption when passing into electric current.Control device is electrically connected with fan assembly, evaporimeter, ionization device and dust collect plant.Upper space spaced apart from each other and lower space is limited with in casing, fan assembly and evaporimeter are arranged in upper space, ionization device and dust collect plant are arranged in lower space, and the air-flow direction of ionization device in lower space is positioned at the upstream of dust collect plant.Air-conditioner of the present utility model has larger or normal air output, and the cross-sectional area that Gong the air of ionization device and dust collect plant passes through can be accomplished maximum, thus makes air-conditioner have good dust removing effects.
Description
Technical field
The utility model relates to household electrical appliance, particularly relates to a kind of air-conditioner.
Background technology
Along with the development of economy, city heavy construction construction and increasing sharply of automobile cause the ratio of smiling in urban air shared by particle constantly to increase.Especially the particle such as PM2.5 causes air-polluting key factor, and the harm of the air pollution on human of indoor exceedes outdoor air pollution, pollutes most important so control indoor accelerated test.
At present, there is a lot of air-conditioner with dedusting function on the market, while regulating indoor temperature, the particle of pollution can have been brought by the PM2.5 etc. removed in room air.But the mode that this General Physics of dust arrester general HEPA (high efficiency particle air filter) in existing air-conditioner is tackled reaches dedusting object.This mode windage is comparatively large, motor power consumption is large, noise is high, and filter screen is easily blocked by dust, and dust containing capacity is low, needs periodic replacement, uses inconvenience.A kind of dust arrester is also had to be that mode by arranging ion generating device and dielectric substance in the refrigerating/heating air channel of air-conditioner adsorbs charged particle.But, in order to reduce as far as possible dust arrester on the impact of air flowing in air channel, reduce windage, this dust arrester is general all smaller, and therefore its dust containing capacity is quite low, and dust removing effects is also not obvious.
Utility model content
An object of the present utility model is intended to overcome at least one defect of the prior art, provides the air-conditioner that a kind of good dedusting effect, air output are large.
Another object of the present utility model is to provide a kind ofly has refrigerating/heating pattern, dedusting pattern and the air-conditioner of the plurality of operating modes such as the air comprehensive shaping modes having refrigerating/heating function and dedusting function concurrently simultaneously.
Another object of the present utility model improves the dust removing effects of air-conditioner further.
To achieve these goals, the utility model provides a kind of air-conditioner, comprises casing, is arranged at fan assembly in described casing and evaporimeter, it is characterized in that, also comprise:
The air flowing through it for the ionization when passing into electric current is with the ionization device making the particle that carries in described air charged;
The dust collect plant of the charged particle thing in its air is flowed through for the absorption when passing into electric current; With
Control device, is electrically connected with described fan assembly, described evaporimeter, described ionization device and described dust collect plant; Wherein
Upper space spaced apart from each other and lower space is limited with in described casing, described fan assembly and described evaporimeter are arranged in described upper space, described ionization device and described dust collect plant are arranged in described lower space, and the air-flow direction of described ionization device in described lower space is positioned at the upstream of described dust collect plant.
Alternatively, described casing have be positioned at its underpart the first air inlet and the second air inlet, be located thereon first air outlet in portion and be positioned at least one second air outlet of its underpart; And
Described first air inlet is communicated with described upper space with described first air outlet, to form the air channel, top of described air-conditioner; Described second air inlet is communicated with described lower space with at least one second air outlet described, to form the air channel, bottom of described air-conditioner.
Alternatively, described second air inlet, at least one second air outlet described, described first air inlet and described first air outlet set gradually from lower to upper.
Alternatively, described air-conditioner also comprises:
Be arranged at the purification fan in described lower space, its air-flow direction in described lower space is positioned at the downstream of described ionization device and described dust collect plant, and described purification fan is configured to impel the air of environment space to enter in described lower space via described second air inlet and impel the air after particle removed by described ionization device and described dust collect plant to discharge back environment space via at least one second air outlet described.
Alternatively, described air-conditioner also comprises:
Electric supply installation, is connected with the power line of described air-conditioner, will feed to described ionization device and described dust collect plant after the voltage transitions from described power line.
Alternatively, described ionization device comprises battery lead plate and at least one spray point; And
Described battery lead plate has at least one through hole flowed therethrough for air, is provided with spray point described at least one in each described through hole, charged to make the flowing through particle carried in the air of described through hole by the electric discharge of described spray point.
Alternatively, described spray point is supported in described through hole by the electrode needle being positioned at the diametric(al) along described through hole below described battery lead plate and extending, described electrode needle and described battery lead plate respectively with the Electrode connection of opposed polarity.
Alternatively, the bearing of trend of described spray point is perpendicular to the plate face of described battery lead plate, and the discharge tip of described spray point is positioned at the plane residing for described through hole.
Alternatively, described dust collect plant comprises at least one collecting unit of dust, each described collecting unit of dust includes relatively and the first pole plate be arranged in parallel and the second pole plate, to be adsorbed on the described first pole plate surface relative with two of described second pole plate by described charged particle thing.
Alternatively, the surface that described first pole plate is relative with at least two of described second pole plate is covered with Nano semiconductor carbon film.
In air-conditioner of the present utility model, owing to being limited with upper space spaced apart from each other and lower space in the casing of air-conditioner, fan assembly and evaporimeter for providing refrigerating/heating air are arranged in upper space, are arranged in lower space for the ionization device and dust collect plant removing the particulate pollutant in air.Therefore, the refrigerating/heating function of air-conditioner and dedusting function do not affect each other, namely ionization device and dust collect plant can not have influence on the air output of air-conditioner when refrigerating/heating, therefore while ensureing that air-conditioner has larger or normal air output, the cross-sectional area that Gong the air of ionization device and dust collect plant passes through can be accomplished maximum, thus makes air-conditioner have good dust removing effects.
Further, in air-conditioner of the present utility model, because fan assembly, evaporimeter, ionization device and dust collect plant are all electrically connected with control device, therefore fan assembly, evaporimeter, ionization device and dust collect plant all controllably start by control device and/or stop.When fan assembly and evaporimeter startup work, air-conditioner is in refrigerating/heating pattern; When ionization device and dust collect plant startup work, air-conditioner is in dedusting pattern; When fan assembly, evaporimeter, ionization device and dust collect plant all start work, air-conditioner is in the air comprehensive shaping modes having refrigerating/heating function and dedusting function concurrently.User can select the active operation mode of air-conditioner in freedom and flexibility ground as required.
Further, in air-conditioner of the present utility model, because ionization device comprises the battery lead plate with through hole and the spray point being positioned at through hole, when battery lead plate and spray point access the electrode of opposed polarity respectively, multiple highfield up to ten thousand volts is formed in region between spray point and the through hole of battery lead plate, thus release ion, make the particle in air fully charged.The Nano semiconductor carbon film be simultaneously covered on the dust collecting surface of dust collect plant can make two pole plates more easily polarized, and make the electric field between two-plate evenly, intensity is stronger, to improve the ability that dust collect plant adsorbs charged particle, thus improve the clean-up effect of air-conditioner.
According to hereafter by reference to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present utility model with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:
Fig. 1 is the schematic diagram of the air-conditioner according to the utility model embodiment;
Fig. 2 is the schematic block diagram of the air-conditioner according to the utility model embodiment;
Fig. 3 is the schematic diagram of the ionization device of air-conditioner according to the utility model embodiment;
Fig. 4 is the schematic diagram of the dust collect plant of air-conditioner according to the utility model embodiment.
Detailed description of the invention
Fig. 1 is the schematic diagram of the air-conditioner according to the utility model embodiment, and Fig. 2 is the schematic block diagram of the air-conditioner according to the utility model embodiment.Direction shown in Fig. 1 cathetus arrow is the air-flow direction of air-conditioner 1 inside.Air-conditioner 1 can comprise casing 10 in general manner, be arranged at fan assembly 20 in casing 10 and evaporimeter 30.Casing 10 has and introduces the air inlet of air and the air outlet for air being returned to environment space from environment space.Fan assembly 20 can be scroll casing type centrifugal blower assembly, comprises outside spiral case and the centrifugal blower being positioned at spiral case.Evaporimeter 30 can have multiple heat exchanger tube and multiple heat exchange fin, is formed and allows air directly to pass through and carry out the heat exchange gap of heat exchange with it, thus change the temperature flowing through its air between multiple heat exchange fin.
Especially, see Fig. 1 and Fig. 2, air-conditioner 1 also comprises the air that flows through it for the ionization when passing into electric current with the ionization device 40 making the particle that carries in air charged, the dust collect plant 50 and the control device 60 that flow through the charged particle thing in its air for the absorption when passing into electric current.Fan assembly 20, evaporimeter 30, ionization device 40 and dust collect plant 50 are all electrically connected with control device 60, and thus, fan assembly 20, evaporimeter 30, ionization device 40 and dust collect plant 50 all controllably start by control device 60 and/or stop.When fan assembly 20 and evaporimeter 30 start work, air-conditioner 1 is in refrigerating/heating pattern; When ionization device 40 and dust collect plant 50 start work, air-conditioner 1 is in dedusting pattern; When fan assembly 20, evaporimeter 30, ionization device 40 and dust collect plant 50 all start work, air-conditioner 1 is in the air comprehensive shaping modes having refrigerating/heating function and dedusting function concurrently.User can select the active operation mode of air-conditioner 1 in freedom and flexibility ground as required.
Further, be limited with upper space 11 spaced apart from each other and lower space 12 in casing 10, fan assembly 20 and evaporimeter 30 are arranged in upper space 11, and ionization device 40 and dust collect plant 50 are arranged in lower space 12.Thus, the refrigerating/heating function of air-conditioner 1 and dedusting function do not affect each other, namely ionization device 40 and dust collect plant 50 can not have influence on the air output of air-conditioner 1 when refrigerating/heating, therefore while guarantee air-conditioner 1 has larger or normal air output, the cross-sectional area that Gong the air of ionization device 40 and dust collect plant 50 passes through can be accomplished maximum, thus makes air-conditioner 1 have good dust removing effects.Particularly, upper space 11 and lower space 12 separate by dividing plate 13, dividing plate 13 offer the cable-through hole for ionization device 40 and dust collect plant 50 being electrically connected to control device 60, to make the internal structure layout of air-conditioner 1 compacter.
Further, the air-flow direction of ionization device 40 in lower space 12 is positioned at the upstream of dust collect plant 50.That is to say, at least part of air entering air-conditioner 1 inside first flows through ionization device 40 and flows through dust collect plant 50 again.Ionization device 40 ionizes the air flowing through it, discharge a large amount of small particle diameter anions (also referred to as lepton), this anion has migration distance high far away, active, and the particle diameter of anion is nanoscale, can combine with the aerial extra granular thing of suspension (such as PM2.5 particle) better, make particle charged fully.And then charged particle flows through dust collect plant 50, is adsorbed on its electrode surface by dust collect plant 50, thus reaches the object of air being carried out to dedusting.Charged particle thing more fully, more quickly can be adsorbed in downstream dust collect plant 50 being arranged at ionization device 40, makes the dust removing effects of air-conditioner 1 better.
In embodiments more of the present utility model, air-conditioner 1 can be cabinet air-conditioner, and casing 10 can be roughly cuboid or cylindrical.Casing 10 have be positioned at its underpart the first air inlet 141 and the second air inlet 142, be located thereon first air outlet 151 in portion and be positioned at least one second air outlet 152 of its underpart.First air inlet 141 is communicated with upper space 11 with the first air outlet 151, to form the air channel, top of air-conditioner 1.Second air inlet 142 is communicated with lower space 12 with at least one second air outlet 152, to form the air channel, bottom of air-conditioner 1.Separate between air channel, top and air channel, bottom, be independent of each other.That is to say, circulate in the air channel, top that air can be formed at the first air inlet 141, fan assembly 20, evaporimeter 30 and the first air outlet 151, circulate in the air channel, bottom that also can be formed at the second air inlet 12, ionization device 40, dust collect plant 50 and at least one the second air outlet 152.In order to the air-out making air channel, bottom is more even, at least one second air outlet 152 can comprise be positioned on front side of casing 10 and rear side two the second air outlets or lay respectively at two the second air outlets of casing 10 both sides.First air inlet 141 and the second air inlet 142 can be positioned at front side or the both sides of casing 10, and the first air outlet 151 can be positioned at the front side of casing 10.
Further, the second air inlet 142, at least one second air outlet 152, first air inlet 141 and the first air outlet 151 set gradually from lower to upper on casing 10.That is to say, the second air inlet 142 is positioned at the foot of casing 10, and at least one second air outlet 152 in the vertical direction is between the first air intake 141 and the second air inlet 142, and the first air outlet 151 is positioned at the topmost of casing 10.Thus, the interference on air channel, top and bottom air channel structure can either be avoided to realize two air channels separate, the air-flow that can be used in again refrigerating/heating blows out from the top of casing 10, is conducive to the flowing of air-flow in indoor, ensures the even of indoor temperature.
In embodiments more of the present utility model, air-conditioner 1 also comprises the purification fan 80 be arranged in lower space 12, the air-flow direction of purification fan 80 in lower space 12 is positioned at the downstream of ionization device 40 and dust collect plant 50.Particularly, purification fan 80 can be located immediately at the below of dividing plate 13.Purification fan 80 is configured to impel the air of environment space to enter in lower space 12 via the second air inlet 142 and impel the air after particle removed by ionization device 40 and dust collect plant 50 to discharge back environment space via at least one second air outlet 152.Purification fan 80 is specifically as follows centrifugal fan, aerofoil fan or axial-flow fan.
In embodiments more of the present utility model, see Fig. 2, air-conditioner 1 also comprises electric supply installation 70, and it is connected with the power line of air-conditioner 1, with by from feeding to ionization device 40 and dust collect plant 50 after the voltage transitions of power line.Such as, the 220V voltage transitions of air-conditioner 1 can be 12V voltage by electric supply installation 70, feeds to ionization device 40 and dust collect plant 50.
Further, ionization device 40 and dust collect plant 50 can superpose setting in lower space, to narrow down to minimum by the distance between ionization device 40 and dust collect plant 50, have both been convenient to the layout of connecting line, air-conditioner 1 inner space can be saved again, make its structure compacter.The outside of ionization device 40 and dust collect plant 50 can be enclosed with case (not shown), by ionization device 40 and dust collect plant 50 integrated as a whole, be convenient to installation and removal.Case offers fresh air inlet and exhaust vent, fresh air inlet is just to ionization device 40, and exhaust vent is just to dust collect plant.
Fig. 3 is the schematic diagram of the ionization device of air-conditioner according to the utility model embodiment, also show the enlarged drawing of empty coiler part in Fig. 3.Ionization device 40 comprises battery lead plate 41 and at least one spray point 42.Battery lead plate 41 has at least one through hole 411 flowed therethrough for air, is provided with at least one spray point 42 in each through hole 411, charged to make the flowing through particle carried in the air of through hole 411 by the electric discharge of spray point 42.Particularly, battery lead plate 41 can be provided with multiple through holes 411 of evenly arrangement, in each through hole 411, be provided with a spray point 42.Battery lead plate 41 and spray point 42 access the electrode of opposed polarity respectively, to make spray point 42 discharge when electrode application voltage, thus form multiple highfield up to ten thousand volts in scope between spray point 42 and through hole 411 edge, ionization device 40 discharges ion, makes the particle in air fully charged.
Particularly, spray point 42 can for having the tungsten pin of discharge tip, and because the radius of curvature of discharge tip is minimum, the electric-field intensity therefore between spray point 42 and through hole 411 is comparatively strong, can ionize the air flowing through through hole 411 more fully, discharge more ion.The cross section of through hole 411 is roughly rounded, and inner wall surface thereof is smooth or have tiny detent projection, and to make, the electric field of generation between spray point 42 and through hole 411 is more even, intensity is stronger.In other embodiment of the utility model, spray point 42 can also be other can and battery lead plate 41 between produce comparatively forceful electric power field structure.
Further, spray point 42 is supported in through hole 411 by the electrode needle 43 being positioned at the diametric(al) along through hole 411 below battery lead plate 41 and extending, electrode needle 43 and battery lead plate 41 respectively with the Electrode connection of opposed polarity.That is to say, spray point 42 is accessed in electrode by electrode needle 43.Multiple through hole 411 can the form with row and column on battery lead plate 41 be uniformly distributed, thus an electrode needle 43 can be made to extend along the diametric(al) of the through hole 411 of whole row, that is, no multiple spray points 42 of row are not all supported in same electrode needle 43, thus simplify the structure of ionization device 40.
Further, spray point 42 can be positioned at the center of through hole 411, and the bearing of trend of spray point 42 can perpendicular to the plate face of battery lead plate 41, thus make the discharge effect of spray point 42 better, the ion that ionization device 40 is produced is more, makes the dust removing effects of air-conditioner 1 pair of air better.The discharge tip of spray point 42 can be positioned at the plane residing for through hole 411, and namely the discharge tip of spray point 42 is concordant with the upper surface of battery lead plate 41, is beneficial to produce stronger electric field between spray point 42 and battery lead plate 41.
It will be understood by those skilled in the art that in other embodiment of the utility model, can also be provided with multiple spray point 42 in each through hole 411, the quantity of the spray point 42 in each through hole 411 can be identical, also can be different.
Fig. 4 is the schematic diagram of the dust collect plant of air-conditioner according to the utility model embodiment.Dust collect plant 50 can comprise at least one collecting unit of dust, and each collecting unit of dust includes relatively and the first pole plate 51 and the second pole plate 52 be arranged in parallel, to be adsorbed on by charged particle thing on the first pole plate 51 surface relative with two of the second pole plate 52.First pole plate 51 and the second pole plate 52 can access the electrode of opposed polarity respectively, such as the first pole plate 51 accesses positive electrode, second pole plate 52 accesses negative electrode, thus utilize the electrostatic field between the first pole plate 51 and the second pole plate 52 to be adsorbed onto by charged particle on two relative surfaces of two pole plates, realize dedusting.Particularly, dust collect plant 50 can comprise multiple collecting unit of dust, and multiple collecting unit of dust relatively and be spaced.
Further, the surface that the first pole plate 51 is relative with at least two of the second pole plate 52 is covered with Nano semiconductor carbon film.Nano semiconductor carbon film can make two pole plates more easily polarized, and make electric field between two-plate evenly, intensity is stronger, to improve the ability that dust collect plant 50 adsorbs charged particle, thus improves the clean-up effect of air-conditioner 1.
Those skilled in the art will also be understood that, alleged in the utility model embodiment " on ", D score, "front", "rear", " top ", " end ", " vertically ", " transverse direction " etc. be benchmark with the real use state of air-conditioner 1 for representing that the term in orientation or position relationship is, these terms be only for convenience of description with understand the technical solution of the utility model, instead of indicate or imply that the device of indication or parts must have specific orientation, therefore can not be interpreted as restriction of the present utility model.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present utility model is illustrate and described herein detailed, but, when not departing from the utility model spirit and scope, still can directly determine or derive other modification many or amendment of meeting the utility model principle according to content disclosed in the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.
Claims (10)
1. an air-conditioner, comprises casing, is arranged at fan assembly in described casing and evaporimeter, it is characterized in that, also comprise:
The air flowing through it for the ionization when passing into electric current is with the ionization device making the particle that carries in described air charged;
The dust collect plant of the charged particle thing in its air is flowed through for the absorption when passing into electric current; With
Control device, is electrically connected with described fan assembly, described evaporimeter, described ionization device and described dust collect plant; Wherein
Upper space spaced apart from each other and lower space is limited with in described casing, described fan assembly and described evaporimeter are arranged in described upper space, described ionization device and described dust collect plant are arranged in described lower space, and the air-flow direction of described ionization device in described lower space is positioned at the upstream of described dust collect plant.
2. air-conditioner according to claim 1, is characterized in that,
Described casing have be positioned at its underpart the first air inlet and the second air inlet, be located thereon first air outlet in portion and be positioned at least one second air outlet of its underpart; And
Described first air inlet is communicated with described upper space with described first air outlet, to form the air channel, top of described air-conditioner; Described second air inlet is communicated with described lower space with at least one second air outlet described, to form the air channel, bottom of described air-conditioner.
3. air-conditioner according to claim 2, is characterized in that,
Described second air inlet, at least one second air outlet described, described first air inlet and described first air outlet set gradually from lower to upper.
4. air-conditioner according to claim 2, characterized by further comprising:
Be arranged at the purification fan in described lower space, its air-flow direction in described lower space is positioned at the downstream of described ionization device and described dust collect plant, and described purification fan is configured to impel the air of environment space to enter in described lower space via described second air inlet and impel the air after particle removed by described ionization device and described dust collect plant to discharge back environment space via at least one second air outlet described.
5. air-conditioner according to claim 1, characterized by further comprising:
Electric supply installation, is connected with the power line of described air-conditioner, will feed to described ionization device and described dust collect plant after the voltage transitions from described power line.
6. air-conditioner according to claim 1, is characterized in that,
Described ionization device comprises battery lead plate and at least one spray point; And
Described battery lead plate has at least one through hole flowed therethrough for air, is provided with spray point described at least one in each described through hole, charged to make the flowing through particle carried in the air of described through hole by the electric discharge of described spray point.
7. air-conditioner according to claim 6, is characterized in that,
Described spray point is supported in described through hole by the electrode needle being positioned at the diametric(al) along described through hole below described battery lead plate and extending, described electrode needle and described battery lead plate respectively with the Electrode connection of opposed polarity.
8. air-conditioner according to claim 7, is characterized in that,
The bearing of trend of described spray point is perpendicular to the plate face of described battery lead plate, and the discharge tip of described spray point is positioned at the plane residing for described through hole.
9. air-conditioner according to claim 1, is characterized in that,
Described dust collect plant comprises at least one collecting unit of dust, each described collecting unit of dust includes relatively and the first pole plate be arranged in parallel and the second pole plate, to be adsorbed on the described first pole plate surface relative with two of described second pole plate by described charged particle thing.
10. air-conditioner according to claim 9, is characterized in that,
The surface that described first pole plate is relative with at least two of described second pole plate is covered with Nano semiconductor carbon film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626898.3U CN204933695U (en) | 2015-08-19 | 2015-08-19 | Air-conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520626898.3U CN204933695U (en) | 2015-08-19 | 2015-08-19 | Air-conditioner |
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| CN204933695U true CN204933695U (en) | 2016-01-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091104A (en) * | 2015-08-19 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091104A (en) * | 2015-08-19 | 2015-11-25 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN105091104B (en) * | 2015-08-19 | 2019-03-01 | 青岛海尔空调器有限总公司 | Air conditioner |
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