CN205351681U - Turbulent flow board and air conditioner - Google Patents
Turbulent flow board and air conditioner Download PDFInfo
- Publication number
- CN205351681U CN205351681U CN201521128898.7U CN201521128898U CN205351681U CN 205351681 U CN205351681 U CN 205351681U CN 201521128898 U CN201521128898 U CN 201521128898U CN 205351681 U CN205351681 U CN 205351681U
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- turbulent flow
- flow hole
- turbulent
- air
- hole
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Abstract
The utility model discloses a turbulent flow board, the air outlet at the air conditioner body is installed to the turbulent flow board, the turbulent flow board includes a plurality of turbulent holes, the turbulent flow hole is including the first turbulent hole and the second turbulent flow hole of butt joint each other, first turbulent hole includes the air intake, second turbulent flow hole includes the air outlet, second turbulent flow kong congyu the first turbulent pore pair department of connecing extremely the cross sectional area of air outlet is crescent. The utility model also discloses an air conditioner. The utility model discloses make from the axial in the skew turbulent hole of wind direction of second turbulent flow hole air outlet, and then the air -out in a plurality of turbulent holes meets in the indoor environment at air conditioner place and take place to offset or the circumstances such as weaken, and then make the wind speed that blows to the wind of human body reduce, make the user experience low drying and feel or do not have the sense of drying, improved the comfort level the when user uses the air conditioner.
Description
Technical field
This utility model relates to air-conditioning technical field, particularly relates to a kind of turbulence plate and air-conditioning.
Background technology
At present, the air supply mode of air-conditioning is mainly blown to air-conditioned room with the form of jet, and the air outlet wind speed of air-conditioning is related to cooling and warming comfortableness.The conventional wind deflector that existing indoor apparatus of air conditioner often adopts, in use, when not regulating air-conditioning power, air outlet wind speed cannot be realized reduce, cause when room temperature reaches suitable temperature, when changing thermal change and being little, it is impossible to realize low blowing feeling.
Foregoing is only used for assisting understanding the technical solution of the utility model, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is in that solve existing air-conditioning realizes the technical problem of low blowing feeling when not regulating air-conditioning power.
For achieving the above object, this utility model provides a kind of turbulence plate and air-conditioning, and described turbulence plate is arranged on the air outlet of air conditioner main body, and described turbulence plate includes some turbulent flow holes；
Described turbulent flow hole includes the first turbulent flow hole and the second turbulent flow hole that are mutually butted, and described first turbulent flow hole includes air inlet, and described second turbulent flow hole includes air outlet；Described in described second turbulent flow Kong Congyu, the first turbulent flow hole joint is gradually increased to the cross-sectional area of described air outlet.
Preferably, the cross section in described second turbulent flow hole is circular.
Preferably, the cross section in described second turbulent flow hole is square.
Preferably, the vertical section in described second turbulent flow hole is arc.
Preferably, the vertical section in described second turbulent flow hole is waveform.
Preferably, the second turbulent flow hole joint described in described first turbulent flow Kong Congyu is gradually increased to the cross-sectional area of described air inlet.
Preferably, the cross section in described first turbulent flow hole is circular.
Preferably, the vertical section in described first turbulent flow hole is arc.
Additionally, for achieving the above object, this utility model also provides for a kind of air-conditioning, and described air-conditioning includes the turbulence plate described in any of the above-described item.
This utility model by arranging the turbulent hole including the first turbulent flow hole and the second turbulent flow hole on turbulence plate, and second turbulent flow Kong Congyu first turbulent flow hole joint to the cross-sectional area of air outlet be gradually increased, the wind direction from the second turbulent flow hole air outlet is made to deviate the axial of turbulent flow hole, and then the air-out in multiple turbulent flow hole meets in the indoor environment at air-conditioning place and situation occurs to offset or weaken etc., and then the wind speed being blown to the wind of human body is reduced, make user experience low blowing feeling or without blowing feeling, improve comfort level when user uses air-conditioning.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model turbulence plate one embodiment；
Fig. 2 is the cross section structure schematic diagram of this utility model turbulent flow hole one embodiment.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Need explanation, in this utility model embodiment, directional instruction (such as up, down, left, right, before and after ...) is only for explaining relative position relation between each parts, motion conditions etc. under a certain particular pose (as shown in drawings), if this particular pose changes, then directionality instruction also correspondingly changes therewith.
It addition, relate to the description of " first ", " second " etc. in this utility model only for descriptive purposes, and it is not intended that instruction or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.Additionally; technical scheme between each embodiment can be combined with each other; but must be based on those of ordinary skill in the art are capable of; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme is absent from, also not this utility model require protection domain within.
This utility model provides a kind of turbulence plate,
It it is the structural representation of this utility model turbulence plate one embodiment referring to figs. 1 through 2, Fig. 1；Fig. 2 is the cross section structure schematic diagram of this utility model turbulent flow hole one embodiment.
In this utility model embodiment, with reference to Fig. 1 and Fig. 2, this turbulence plate 1 is arranged on the air outlet of air conditioner main body, and turbulence plate 1 includes some turbulent flow holes 10.
Turbulent flow hole 10 includes the first turbulent flow hole 11 and the second turbulent flow hole 12 being mutually butted.Described first turbulent flow hole includes air inlet 13, and described second turbulent flow hole 12 includes air outlet 14, and described second turbulent flow hole 12 is gradually increased from the cross-sectional area with described first turbulent flow hole 11 joint to described air outlet 14.First turbulent flow hole 11 and the second turbulent flow hole 12 are capable of close docking, for instance, identical at the cross section in joint the first turbulent flow hole 11 and the cross section in the second turbulent flow hole 12.The air inlet in the first turbulent flow hole 11 is for the outlet of cross section wind towards this air-conditioning, and the second turbulent flow hole 12 includes air outlet towards indoor, by turbulent flow hole by the cold heat wind jet of air-conditioning to indoor environment,
Turbulent flow hole 10 can be distributed approximately evenly on turbulence plate 1, certainly for improving the turbulent effect of turbulence plate 1, can turbulent flow hole 10 be distributed on turbulence plate 1 according to the default regularity of distribution, the air outlet in turbulent flow hole 10 can carry out corresponding setting according to the actual requirements with the cross-sectional area of air intake vent simultaneously, such as, turbulent flow hole 10 is distributed on turbulence plate 1 according to the regularity of distribution in Fig. 1, and the size in the area foundation figure of the air outlet cross section in each turbulent flow hole 10 is determined.
In the present embodiment, owing to the second turbulent flow hole 12 is gradually increased from the cross-sectional area with described first turbulent flow hole 11 joint to described air outlet, the wind direction from the second turbulent flow hole 12 air outlet is made to deviate the axial of turbulent flow hole, and then the air-out in multiple turbulent flow hole meets in the indoor environment at air-conditioning place and situation occurs to offset or weaken etc., and then the wind speed being blown to the wind of human body is reduced, make user experience low blowing feeling.
In the present embodiment, jet is at the axis speed V from turbulent flow x place, center, holexComputing formula be:
In formula: VxRepresenting that jet is at the axis speed from turbulent flow x place, center, hole, its unit is m/s；V0Representing the axis speed at turbulent flow air outlet place, hole, its unit is m/s；X represents the distance from turbulent flow center, hole, and its unit is m；A0Representing the area of turbulent flow exhaust vent, its unit is m2；K1Jet axis velocity attenuation coefficient；KnProportionality coefficient, wherein, K1With KnIt is and obtains the relatively figure of merit through great many of experiments.Therefore, it can the jet wind speed V by the distance x place from turbulent flow center, holexDetermine A0And V0, and then determine A0And first cross-sectional area of turbulent flow hole 11 and the second turbulent flow hole 12 joint, it is then determined that the width in the first turbulent flow hole 11 and the second turbulent hole 12.From this formula, when the cross-sectional area of the design turbulent flow height in hole 10 and the cross-sectional area at air outlet place and the first turbulent flow hole 11 and the second turbulent flow hole 12 joint, the range of turbulent flow hole jet cold heat wind can be considered, by adjusting the width in the first turbulent flow hole 11 and the second turbulent flow hole 12, the wind direction of turbulent flow hole 10 jet cold heat wind can be regulated, and then realize the adjustment of the range of turbulent flow hole 10 jet cold heat wind, such as, in the present embodiment, the indoor apparatus of air conditioner being arranged on diverse location or height can be arranged different ranges, to improve the refrigerating/heating effect of air-conditioning, realize the energy-conservation of air-conditioning.
Certainly, in other embodiments, turbulent flow hole 10 can be inclined on described turbulence plate 1, and turbulent flow hole 10 includes air outlet and air inlet；Distance between the air outlet in adjacent two turbulent holes 10 is less than the distance between adjacent two turbulent hole 10 air intake vents, such as turbulent flow hole 10 is arranged in rows in and is inclined on described turbulence plate 1, distance between the air outlet in the turbulent hole 10 of adjacent two rows can be set smaller than the distance between this turbulent flow hole 10 air inlet, so that the jet cold heat wind flowing through the turbulent holes 10 of adjacent two rows produces the effect that liquidates and offsets or weaken wind speed, and then the wind speed being blown to the wind of human body is reduced, make user experience low blowing feeling or without blowing feeling.Certainly, the cross section in turbulent flow hole can be provided in round, the vertical section in turbulent flow hole is set to arc, waveform etc., and when including, in turbulent flow hole, the first turbulent flow hole and the second turbulent flow hole that are mutually butted, described in second turbulent flow Kong Congyu, the first turbulent flow hole joint is gradually increased to the cross-sectional area of described air outlet, described in first turbulent flow Kong Congyu, the first turbulent flow hole joint is gradually increased to the cross-sectional area of described air inlet, to improve the turbulent effect in turbulent flow hole.
In the present embodiment, by arranging the turbulent hole 10 including the first turbulent flow hole 11 and the second turbulent flow hole 12 on turbulence plate 1, and second turbulent flow hole 12 be gradually increased from the cross-sectional area with the first turbulent flow hole 11 joint to air outlet, the wind direction from the second turbulent flow hole 12 air outlet is made to deviate the axial of turbulent flow hole, and then the air-out in multiple turbulent flow hole 10 meets in the indoor environment at air-conditioning place and situation occurs to offset or weaken etc., and then the wind speed being blown to the wind of human body is reduced, user is made to experience low blowing feeling or without blowing feeling, improve comfort level when user uses air-conditioning.
Further, in another embodiment, the cross section in the second turbulent flow hole 12 is circular.Namely arbitrary cross section in the second turbulent flow hole is circle, and be gradually increased namely round area/diameter/radius from the cross-sectional area with described first turbulent flow hole 11 joint to described air outlet the second turbulent flow hole 12 and be gradually increased, the depanning that circular cross section is not only convenient in volume production process turbulent flow hole, and the outward appearance of turbulence plate can be improved.Preferably, in another embodiment, the cross section in described second turbulent flow hole 12 is square, namely arbitrary cross section in the second turbulent flow hole 12 is square, and is gradually increased i.e. foursquare area/length of side from the cross-sectional area with described first turbulent flow hole 11 joint to described air outlet the second turbulent flow hole 12 and is gradually increased.Certainly, in other embodiments, the cross section in the second turbulent flow hole 12 can also be any shape such as rectangle, heart.
Preferably, the vertical section in the second turbulent flow hole 12 is arc or waveform.Namely in the vertical section in the second turbulent flow hole 12, the outer wall in the second turbulent flow hole 12 is arc or waveform, it is of course also possible to be a straight line, the angular range of this straight line and horizontal plane is (15 °, 75 °).In the vertical section in the second turbulent flow hole 12, to enable to the ventilation by the second turbulent flow hole 12 more smooth and easy for the outer wall of arc, it is easy in volume production process the depanning in turbulent flow hole 10, and the central shaft in wind direction and turbulent flow hole presents certain angle, to improve the effect of turbulent flow hole turbulent flow, the outer wall of the vertical section medium wave shape wave in the second turbulent flow hole 12 can reduce the wind speed of jet, improves the low blowing feeling that user experiences further.
Further, in another embodiment, the first turbulent flow hole 11 is gradually increased from the cross-sectional area with described second turbulent flow hole 12 joint to described air inlet.
From the first turbulent flow hole 11 that the cross-sectional area with described second turbulent flow hole 12 joint to described air inlet is gradually increased, coordinate with from the second turbulent flow hole 12 being gradually increased with the cross-sectional area of described first turbulent flow hole 11 joint to described air outlet, namely the throttling average rate of cold heat wind by turbulent flow hole it is capable of, realize again the jet diffusion of cold heat wind by turbulent flow hole 10, and then improve turbulence plate throttling average rate and turbulent flow effect, and be easy in volume production process first turbulent flow hole 11 depanning.
Preferably, the cross section in the first turbulent flow hole 11 is circular.The first arbitrary cross section in turbulent flow hole 11 is circle, and be gradually increased namely round area/diameter/radius from the cross-sectional area with described second turbulent flow hole 12 joint to described air inlet the first turbulent flow hole 11 and be gradually increased, the depanning that circular cross section is not only convenient in volume production process turbulent flow hole, and the outward appearance of turbulence plate can be improved.
Preferably, the vertical section in the first turbulent flow hole 11 is arc.The vertical section in the first turbulent flow hole 11 is the depanning that arc is easy in volume production process turbulent flow hole, enables to the wind by the second turbulent flow hole more smooth and easy to improve the effect of turbulent flow hole turbulent flow simultaneously, and then improves the low blowing feeling that user experiences.
This utility model also provides for a kind of air-conditioning, goes back air-conditioning and includes the turbulence plate described in any of the above-described any one of embodiment.The concrete structure of this turbulence plate, with reference to above-described embodiment, owing to the air-conditioning of the present embodiment have employed whole technical schemes of above-mentioned all embodiments, therefore at least has all beneficial effects that the technical scheme of above-described embodiment is brought, and this is no longer going to repeat them.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (9)
1. a turbulence plate, it is characterised in that described turbulence plate is arranged on the air outlet of air conditioner main body, described turbulence plate includes some turbulent flow holes；
Described turbulent flow hole includes the first turbulent flow hole and the second turbulent flow hole that are mutually butted, and described first turbulent flow hole includes air inlet, and described second turbulent flow hole includes air outlet；Described in described second turbulent flow Kong Congyu, the first turbulent flow hole joint is gradually increased to the cross-sectional area of described air outlet.
2. turbulence plate as claimed in claim 1, it is characterised in that the cross section in described second turbulent flow hole is circular.
3. turbulence plate as claimed in claim 1, it is characterised in that the cross section in described second turbulent flow hole is square.
4. the turbulence plate as described in any one of claims 1 to 3, it is characterised in that the vertical section in described second turbulent flow hole is arc.
5. the turbulence plate as described in any one of claims 1 to 3, it is characterised in that the vertical section in described second turbulent flow hole is waveform.
6. the turbulence plate as described in any one of claims 1 to 3, it is characterised in that described in described first turbulent flow Kong Congyu, the second turbulent flow hole joint is gradually increased to the cross-sectional area of described air inlet.
7. turbulence plate as claimed in claim 6, it is characterised in that the cross section in described first turbulent flow hole is circular.
8. turbulence plate as claimed in claim 6, it is characterised in that the vertical section in described first turbulent flow hole is arc.
9. an air-conditioning, it is characterised in that described air-conditioning includes the turbulence plate described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128898.7U CN205351681U (en) | 2015-12-29 | 2015-12-29 | Turbulent flow board and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128898.7U CN205351681U (en) | 2015-12-29 | 2015-12-29 | Turbulent flow board and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205351681U true CN205351681U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521128898.7U Withdrawn - After Issue CN205351681U (en) | 2015-12-29 | 2015-12-29 | Turbulent flow board and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205351681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465984A (en) * | 2015-12-29 | 2016-04-06 | 美的集团武汉制冷设备有限公司 | Turbulent flow board and air conditioner |
-
2015
- 2015-12-29 CN CN201521128898.7U patent/CN205351681U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465984A (en) * | 2015-12-29 | 2016-04-06 | 美的集团武汉制冷设备有限公司 | Turbulent flow board and air conditioner |
| CN105465984B (en) * | 2015-12-29 | 2018-03-30 | 美的集团武汉制冷设备有限公司 | Turbulence plate and air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20180330 |
|
| AV01 | Patent right actively abandoned |