CN204880531U - Air conditioner and renew wind device thereof - Google Patents
Air conditioner and renew wind device thereof Download PDFInfo
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- CN204880531U CN204880531U CN201520571038.4U CN201520571038U CN204880531U CN 204880531 U CN204880531 U CN 204880531U CN 201520571038 U CN201520571038 U CN 201520571038U CN 204880531 U CN204880531 U CN 204880531U
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Abstract
The utility model discloses an air conditioner and renew wind device thereof should renew the wind device and include: spout the wind part, it establishes indoor to spout the wind part, spout the interior air runner of prescribing a limit to of wind parts, the air current way has the air inlet and to the indoor spout that spouts into fresh air, the spout constructed with air blowout with higher speed in the air runner, the fan, the fan has the breathing pipe, the breathing pipe stretches out it is outdoor in order to inhale fresh air, the fresh air pipeline, the fresh air tube coupling is at the fan and spout between the air inlet of wind part. According to the utility model discloses the air conditioner renew the wind device, inhale fresh air through the fan, fresh air can carry to spouting the wind part via the fresh air pipeline to spout blowout with higher speed from spouting the wind part can promote surrounding air's flow from this, thereby be favorable to the mixture of fresh air and room air, improves indoor air quality.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly relates to a kind of air-conditioning and air refreshing device thereof.
Background technology
Domestic air conditioner by driving the air in room to circulate through heat exchanger, reaches the object regulating room temperature usually.If long-time using air-condition, indoor air only carries out inner loop, and air quality can be made constantly to decline.Thus, air-conditioning is arranged usually fresh air ventilating system to improve air quality, in prior art, usually adopt multiple different mode to draw fresh air from external environment condition, and indoor by pipeline input.Like this, fresh air by simple Cemented filling to the inside of air conditioner room unit, can mix with the air in room.
But because in operation of air conditioner process, the circulated air of indoor set and new wind blow out air-conditioning upon mixing.But prior art cannot realize the efficient mixing of new wind and room air, and during VMC isolated operation, new wind needs to be blown out by the air outlet of air-conditioning.Because the air quantity of VMC is less, when being flowed out by larger air outlet, flow velocity is very low, and Consumer's Experience is poor.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model proposes a kind of air refreshing device of air-conditioning, this device can improve indoor air quality, realizes the efficient mixing of new wind and room air.
The utility model also proposed a kind of air-conditioning with the air refreshing device of above-mentioned air-conditioning.
The utility model also been proposed a kind of air-conditioning.
According to the air refreshing device of air-conditioning of the present utility model, comprise: spray wind part, described spray wind part is located at indoor, air flow channel is limited in described spray wind part, described air flow channel has air inlet and sprays into the spout of fresh air to indoor, and described spout is configured to the air in described air flow channel to accelerate ejection; Blower fan, described blower fan has air intake duct, and described air intake duct stretches out described outdoor with inhale fresh air; Fresh air line, described fresh air line is connected between the air inlet of blower fan and spray wind part.
According to the air refreshing device of air-conditioning of the present utility model, by blower fan inhale fresh air, fresh air can be delivered to spray wind part via fresh air line, and accelerate ejection from the spout of spray wind part, the flowing of surrounding air can be promoted thus, thus be conducive to mixing of fresh air and room air, improve IAQ.
According to embodiments more of the present utility model, from air inlet to the direction of described spout, the cross-sectional area of described air flow channel reduces gradually.
According to embodiments more of the present utility model, from air inlet to the direction of described spout, there is in described air flow channel the contraction flow region that cross-sectional area diminishes.
Alternatively, described contraction flow region extends to described nozzle.
According to embodiments more of the present utility model, described spout be formed as annular shape at least partially or be formed as elongated seam shape.
According to embodiments more of the present utility model, described air refreshing device also comprises filtration members, and described filtration members is located in described fresh air line or between the spout of described fresh air line and described spray wind part.
Alternatively, described filtration members is screen pack.
According to embodiments more of the present utility model, the off-premises station that described blower fan is located at described air-conditioning is interior or outdoor.
Alternatively, connected between the off-premises station of described air-conditioning and indoor set by air-conditioning duct, described air-conditioning duct is arranged through the porthole installed on body of wall.
According to embodiments more of the present utility model, the indoor set that described blower fan is located at described air-conditioning is interior or indoor.
According to embodiments more of the present utility model, described spray wind part is located in described indoor set, or is spaced apart from each other with described indoor set and arranges.
In addition, the utility model also proposed a kind of air-conditioning with the air refreshing device of above-mentioned air-conditioning, can promote fresh air and indoor air efficient mixing, improve the quality of room air.
The utility model also been proposed a kind of air-conditioning.
According to the air-conditioning of the utility model embodiment, comprising: indoor set; Off-premises station, described indoor set is connected by air-conditioning duct with described off-premises station, and described air-conditioning duct is arranged through the porthole installed on body of wall; Air refreshing device, the fresh air line that described air refreshing device comprises spray wind part, blower fan and is connected between spray wind part and blower fan, described spray wind part to be located in described indoor set and to have spout, the spaced apart setting of air outlet of described spout and described indoor set, and described blower fan is located in described off-premises station.
According to the air-conditioning of the utility model embodiment, by blower fan inhale fresh air, fresh air is delivered to spray wind part via fresh air line, and spray at a high speed from the spout of spray wind part, thus the flowing of surrounding air can be promoted, and form induced draft, make fully mixing of fresh air and room air, improve IAQ.
According to embodiments more of the present utility model, described air-conditioning also comprises the screen pack be located in described indoor set, and described screen pack is located in described fresh air line or between the spout of described fresh air line and described spray wind part.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the air refreshing device of air-conditioning according to the utility model embodiment;
Fig. 2 is the part-structure schematic diagram spraying wind part in Fig. 1;
Fig. 3 is the structural representation of the air-conditioning according to the utility model embodiment;
Fig. 4 is the structural representation of the air flow channel of the air refreshing device of air-conditioning according to the utility model embodiment;
Fig. 5 is the structural representation of the air flow channel of the air refreshing device of air-conditioning according to another embodiment of the utility model.
Reference numeral:
1000: air-conditioning;
100: air refreshing device;
1: blower fan;
2: spray wind part, 21: air flow channel, 211: air inlet, 212: spout, 213: contraction flow region, 22: the second sidewalls, 23: the first side wall, air inlet pipe 24;
3: fresh air line;
4: filtration members;
5: body of wall, 51: porthole;
200: indoor set;
6: air outlet;
7: air-conditioning duct;
300: off-premises station.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " length ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Below with reference to Fig. 1-Fig. 5, the air refreshing device 100 according to the air-conditioning 1000 of the utility model embodiment is described.
As shown in Figure 1, can comprise according to the air refreshing device 100 of the utility model embodiment: spray wind part 2, blower fan 1 and fresh air line 3.
Shown in composition graphs 1-Fig. 3, spray wind part 2 is located at indoor, limit air flow channel 21 in spray wind part 2, air flow channel 21 has air inlet 211 and sprays into the spout 212 of fresh air to indoor, and spout 212 is configured to the air in air flow channel 21 to accelerate ejection.Like this, fresh air flows into the air flow channel 21 in spray wind part 2 from air inlet 211, and accelerate to spray into indoor from spout 212, to form air-spray, indoor air flowing can be driven thus, fresh air fully can be mixed with the air of indoor, thus be conducive to improving indoor air quality, expand the coverage of fresh air in indoor, and make user obviously can experience the flowing of air, strengthen the blowing feeling of air.
Blower fan 1 has air intake duct (scheming not shown), and air intake duct stretches out outdoor with inhale fresh air.Fresh air line 3 is connected between the air inlet 211 of blower fan 1 and spray wind part 2.Like this, blower fan 1 is by the fresh air outside air intake duct suction chamber, fresh air is delivered to the air inlet 211 of spray wind part 2 by fresh air line 3, indoor are sprayed into by the spout 212 of air flow channel 21, to increase the circulation of air in a room, blower fan 1 can make fresh air high velocity stream to spray wind part 2 simultaneously, thus can expand the coverage of fresh air in indoor.
According to the air refreshing device 100 of the utility model embodiment, by blower fan 1 inhale fresh air, fresh air can be delivered to spray wind part 2 via fresh air line 3, and accelerate ejection from the spout 212 of spray wind part 2, the flowing of surrounding air can be promoted thus, thus be conducive to mixing of fresh air and room air, improve IAQ.
In an embodiment of the present utility model, from air inlet 211 to the direction of spout 212, the cross-sectional area of air flow channel 21 can reduce gradually.That is, in air flow channel 21, on the direction of the flowing along fresh air, the circulation area of fresh air reduces gradually, like this, when fresh air flow is constant, thus the flow velocity of fresh air can be improved, thus, make fresh air can spray into indoor at a high speed, to promote the mixing of room air and fresh air, user obviously can experience blowing feeling simultaneously.
In embodiments more of the present utility model, as shown in Figure 4 and Figure 5, from air inlet 211 to the direction of spout 212, the contraction flow region 213 that cross-sectional area diminishes in air flow channel 21, can be had.Like this, fresh air, when contraction flow region 213 flows, can increase the flow velocity of fresh air.Such as, in an example of the present utility model, as shown in Figure 4, contraction flow region 213 can extend to spout 212 place, thus, can ensure the flow velocity of fresh air in air flow channel 21, make fresh air spray into indoor at a high speed, and then can promote that fresh air mixes with indoor air.In another example of the present utility model, contraction flow region 213 also can not extend to spout 212, as shown in Figure 5, the cross-sectional area of contraction flow region 213 can be greater than at contraction flow region 213 to the cross-sectional area of the partial air runner 21 of spout 212, and be less than the cross-sectional area of the air flow channel 21 close to air inlet 211 place.Thus, can improve to a certain extent fresh air spray into indoor time flow velocity, the coverage of fresh air in indoor can be increased simultaneously.
As optional embodiment, spout 212 can be formed as annular shape at least partially or be formed as elongated seam shape.Thus, make the cross-sectional area at spout 212 place less, the flow velocity of fresh air when spraying spout 212 is comparatively large, thus can form air-spray, and the air of inducing peripheral forms induced draft, promotes the efficient mixing of fresh air and room air.In example as shown in Figure 2, spout 212 can be formed as annular shape, spray wind part 2 can comprise the first side wall 23 and the second sidewall 22, limiting cross section between the first side wall 23 and the second sidewall 22 is narrow inner spaces, middle wide two ends, one end close to air inlet 211 of wherein said inner space is formed as blind end, and the other end is formed with spout 212, as shown in Figure 2.Second sidewall has the air inlet pipe 24 be communicated with inner space, and air inlet 211 is positioned at one end of air inlet pipe 24, and air inlet pipe 24 is inner forms this air flow channel 21 jointly with inner space.Thus, when fresh air ejection spout 212, ambient air can be driven to flow, thus promote the mixing of fresh air and room air.
Alternatively, as shown in figures 1 and 3, air refreshing device 100 can also comprise filtration members 4, filtration members 4 can be located in fresh air line 3 or between fresh air line 3 and the spout 212 spraying wind part 2, thus, filtration members 4 can be used for the impurity in filtered air, improves the quality of fresh air, and then improves the quality of room air.In example as shown in figures 1 and 3, filtration members 4 is located between fresh air line 3 and spray wind part 2, thus is convenient to cleaning and the replacing of filtration members 4, or filtration members 4 can be located in spray wind part 2.Be understandable that, filtration members 4 also can be located between blower fan 1 and fresh air line 3, does not make particular determination to this utility model, as long as the fresh air in air refreshing device 100 can spray into indoor after filtration members 4 is filtered.Alternatively, filtration members 4 can be screen pack, and filter screen structure is simple, and cost is low and be convenient to install and change.
In examples more of the present utility model, the off-premises station 300 that blower fan 1 can be located at air-conditioning 1000 is interior or outdoor.Thus facilitate blower fan 1 to extract outdoor fresh air.In example as shown in Figure 3, blower fan 1 can be located in the off-premises station 300 of air-conditioning 1000, thus can improve aesthetic property and the security of air refreshing device 100.
Obtain in other examples at the utility model, the indoor set 200 that blower fan 1 can be located at air-conditioning 1000 is interior or indoor.Wherein the air intake duct of blower fan 1 stretches out outdoor with inhale fresh air, thus, not only facilitates the electrical connection of blower fan 1, and can reduce the damage of blower fan 1, extends the service life of blower fan 1.
In example as shown in Figure 3, can be connected by air-conditioning duct 7 between the off-premises station 300 of air-conditioning 1000 and indoor set 200, air-conditioning duct 7 is arranged through the porthole 51 installed on body of wall 5, and alternatively, wherein fresh air line 3 and air-conditioning duct 7 can share a porthole 51, as shown in Figure 3, body of wall 5 is provided with a porthole 51, and fresh air line 3 and air-conditioning duct 7 are all arranged through porthole 51, thus, not only facilitate the installation of air refreshing device 100, and the destruction of body of wall 5 can be reduced.Alternatively, when blower fan 1 is positioned at indoor, the air intake duct of blower fan 1 can share a porthole 51 with air-conditioning duct 7.Be understandable that, air-conditioning duct 7 and fresh air line 3 also can not share a porthole 51.
For spray wind part 2, spray wind part 2 can be located in indoor set 200, or is spaced apart from each other with indoor set 200 and arranges.In example as shown in Figure 3, spray wind part 2 can be located in indoor set 200, thus can be conducive to the protection to spray wind part 2, and can make indoor neat appearance more.Certainly, spray wind part 2 also can be located at indoor and separate setting with indoor set 200, so that the installation of spray wind part 2 is changed, is conducive to the coverage of the fresh air expanding spray wind part 2 simultaneously.
A specific embodiment according to the air refreshing device 100 of the air-conditioning 1000 of the utility model embodiment is described in detail below with reference to Fig. 1-Fig. 3.
As shown in Figure 1, blower fan 1, fresh air line 3, spray wind part 2 and screen pack is comprised according to the air refreshing device 100 of the air-conditioning 1000 of the utility model embodiment.
As shown in Fig. 2-Fig. 3, spray wind part 2 is located in indoor set 200, air flow channel 21 is limited in spray wind part 2, air flow channel 21 has air inlet 211 and spout 212, blower fan 1 is located in off-premises station 300, fresh air line 3 is connected between the spray air inlet 211 of wind part 2 and blower fan 1, and screen pack to be located between fresh air line 3 and spray wind part 2 and to be positioned at indoor set 200, thus is convenient to cleaning and changes.Like this, blower fan 1 extracts outdoor fresh air and flows into fresh air line 3, and the fresh air of extraction after filtration part 4 filters the rear air inlet 211 flowing to spray wind part 2, and sprays into indoor from spout 212.As shown in Figure 3, connected between the off-premises station 300 of air-conditioning 1000 and indoor set 200 by air-conditioning duct 7, air-conditioning duct 7 is arranged through the porthole 51 installed on body of wall 5, and wherein fresh air line 3 shares a porthole 51 with air-conditioning duct 7.
As shown in Figure 2, spray wind part 2 can comprise the first side wall 23 and the second sidewall 22, limiting cross section between the first side wall 23 and the second sidewall 22 is narrow inner spaces, middle wide two ends, one end close to air inlet 211 of wherein said inner space is formed as blind end, and the other end is formed with spout 212, spout 212 is formed as annular shape, like this, when fresh air contraction flow region 213 sprays spout 212, because the circulation area of fresh air diminishes, make fresh air can spray into indoor at a high speed thus, form air-spray, and inducing peripheral air forms air-flow, thus fresh air can be mixed with indoor air efficient, increase the coverage of fresh air, improve the quality of room air.
According to the air refreshing device 100 of the air-conditioning 1000 of the utility model embodiment, by blower fan 1 inhale fresh air, fresh air can be delivered to spray wind part 2 via fresh air line 3, and spray at a high speed from the spout 212 of spray wind part 2, to form air-spray, and can promote that the flowing of surrounding air is to form induced draft, thus be conducive to mixing of fresh air and room air, improve IAQ.
In addition, the utility model also proposed a kind of air-conditioning 1000 with the air refreshing device 100 of above-mentioned air-conditioning 1000, according to the air-conditioning 1000 of the utility model embodiment, fresh air and indoor air efficient mixing can be promoted by air refreshing device 100, improve the quality of room air.
Below with reference to Fig. 1-Fig. 3, the air-conditioning 1000 according to the utility model embodiment is described.
Shown in composition graphs 1 and Fig. 3, comprise indoor set 200, off-premises station 300 and air refreshing device 100 according to the air-conditioning 1000 of the utility model embodiment.
As shown in Figure 3, indoor set 200 is connected by air-conditioning duct 7 with off-premises station 300, air-conditioning duct 7 is arranged through the porthole 51 installed on body of wall 5, the fresh air line 3 that air refreshing device 100 can comprise spray wind part 2, blower fan 1 and be connected between spray wind part 2 and blower fan 1, spray wind part 2 to be located in indoor set 200 and to have spout 212, and blower fan 1 is located in off-premises station 300.As shown in Figure 2, air flow channel 21 can be limited in spray wind part 2, spray wind part 2 is also provided with air inlet 211, air inlet 211, the spout 212 of spray wind part 2 are communicated with air flow channel 21, like this, blower fan 1 extracts outdoor fresh air, fresh air is delivered to the air inlet 211 of spray wind part 2 through fresh air line 3, and spray into indoor from the spout 212 of spray wind part 2, the spout 212 of spray wind part 2 can by the ejection at a high speed of the air in air flow channel 21, thus fresh air fully can be mixed with room air, improve IAQ.
The spaced apart setting of air outlet 6 of spout 212 and indoor set 200, wherein fresh air line 3 and air-conditioning duct 7 share a porthole 51.Like this, fresh air is not discharged from the air outlet 6 of air-conditioning 1000, and air refreshing device 100 can run independent of air-conditioning 1000, indoor temperature do not want air-conditioning 1000 regulate time, air refreshing device 100 can be opened separately.Alternatively, fresh air line 3 and air-conditioning duct 7 can share a porthole 51, thus are convenient to the installation of air-conditioning 1000.
Alternatively, as shown in figures 1 and 3, air-conditioning 1000 can also comprise the screen pack be located in indoor set 200, and screen pack can be located in fresh air line 3 or between fresh air line 3 and the spout 212 spraying wind part 2.The impurity in fresh air can be filtered thus by screen pack, improve the quality of air.In example as shown in Figure 3, screen pack can be located between fresh air line 3 and spray wind part 2 and to be positioned at indoor set 200, and the fresh air of fresh air line 3 flows to the air inlet 211 of spray wind part 2 through screen pack.Alternatively, screen pack also can be arranged in spray wind part 2.Be understandable that, screen pack also can be located between blower fan 1 and fresh air line 3, does not make particular determination to this utility model, as long as the fresh air in air refreshing device 100 can spray into indoor after filter screen filtration.
According to the air-conditioning 1000 of the utility model embodiment, by blower fan 1 inhale fresh air, fresh air is delivered to spray wind part 2 via fresh air line 3, and spray at a high speed from the spout 212 of spray wind part 2, thus the flowing of surrounding air can be promoted, and form induced draft, make fully mixing of fresh air and room air, improve IAQ.Meanwhile, the spaced apart setting of air outlet 6 of spout 212 and indoor set 200, air refreshing device 100 can run independent of air-conditioning 1000, indoor temperature do not want air-conditioning 1000 regulate time, air refreshing device 100 can be opened separately.
Waiting according to other formations of the air-conditioning 1000 of the utility model embodiment and operate is all known for those of ordinary skills, is not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (14)
1. an air refreshing device for air-conditioning, is characterized in that, described air refreshing device comprises:
Spray wind part, described spray wind part is located at indoor, limits air flow channel in described spray wind part, and described air flow channel has air inlet and sprays into the spout of fresh air to indoor, and described spout is configured to the air in described air flow channel to accelerate ejection;
Blower fan, described blower fan has air intake duct, and described air intake duct stretches out outdoor with inhale fresh air;
Fresh air line, described fresh air line is connected between the air inlet of blower fan and spray wind part.
2. the air refreshing device of air-conditioning according to claim 1, is characterized in that, from air inlet to the direction of described spout, the cross-sectional area of described air flow channel reduces gradually.
3. the air refreshing device of air-conditioning according to claim 1, is characterized in that, from air inlet to the direction of described spout, has the contraction flow region that cross-sectional area diminishes in described air flow channel.
4. the air refreshing device of air-conditioning according to claim 3, is characterized in that, described contraction flow region extends to described nozzle.
5. the air refreshing device of the air-conditioning according to any one of claim 1-4, is characterized in that, described spout be formed as annular shape at least partially or be formed as elongated seam shape.
6. the air refreshing device of air-conditioning according to claim 1, is characterized in that, described air refreshing device also comprises and is provided with filtration members, and described filtration members is located in described fresh air line or between the spout of described fresh air line and described spray wind part.
7. the air refreshing device of air-conditioning according to claim 6, is characterized in that, described filtration members is screen pack.
8. the air refreshing device of air-conditioning according to claim 1, is characterized in that, the off-premises station that described blower fan is located at described air-conditioning is interior or outdoor.
9. the air refreshing device of air-conditioning according to claim 8, is characterized in that, is connected between the off-premises station of described air-conditioning and indoor set by air-conditioning duct, and described air-conditioning duct is arranged through the porthole installed on body of wall.
10. the air refreshing device of air-conditioning according to claim 1, is characterized in that, the indoor set that described blower fan is located at described air-conditioning is interior or indoor.
The air refreshing device of 11. air-conditionings according to claim 1, is characterized in that, described spray wind part is located in described indoor set, or is spaced apart from each other with described indoor set and arranges.
12. 1 kinds of air-conditionings, is characterized in that, comprise the air refreshing device of the air-conditioning according to any one of claim 1-11.
13. 1 kinds of air-conditionings, is characterized in that, comprising:
Indoor set;
Off-premises station, described indoor set is connected by air-conditioning duct with described off-premises station, and described air-conditioning duct is arranged through the porthole installed on body of wall;
Air refreshing device, the fresh air line that described air refreshing device comprises spray wind part, blower fan and is connected between spray wind part and blower fan, described spray wind part to be located in described indoor set and to have spout, the spaced apart setting of air outlet of described spout and described indoor set, and described blower fan is located in described off-premises station.
14. air-conditionings according to claim 13, is characterized in that, also comprise the screen pack be located in described indoor set, and described screen pack is located in described fresh air line or between the spout of described fresh air line and described spray wind part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520571038.4U CN204880531U (en) | 2015-07-30 | 2015-07-30 | Air conditioner and renew wind device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520571038.4U CN204880531U (en) | 2015-07-30 | 2015-07-30 | Air conditioner and renew wind device thereof |
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| Publication Number | Publication Date |
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| CN204880531U true CN204880531U (en) | 2015-12-16 |
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ID=54824898
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520571038.4U Active CN204880531U (en) | 2015-07-30 | 2015-07-30 | Air conditioner and renew wind device thereof |
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| CN (1) | CN204880531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678975A (en) * | 2017-01-18 | 2017-05-17 | 美的集团股份有限公司 | Fresh air conditioner |
| CN106705330A (en) * | 2015-07-30 | 2017-05-24 | 美的集团股份有限公司 | Air conditioner and fresh air supply device |
-
2015
- 2015-07-30 CN CN201520571038.4U patent/CN204880531U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705330A (en) * | 2015-07-30 | 2017-05-24 | 美的集团股份有限公司 | Air conditioner and fresh air supply device |
| CN106705330B (en) * | 2015-07-30 | 2022-11-15 | 美的集团股份有限公司 | Air conditioner and fresh air exchange device thereof |
| CN106678975A (en) * | 2017-01-18 | 2017-05-17 | 美的集团股份有限公司 | Fresh air conditioner |
| WO2018133316A1 (en) * | 2017-01-18 | 2018-07-26 | 美的集团股份有限公司 | Air conditioner capable of ventilating |
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