CN101210718A - Outdoor fan components for window-type air-conditioner - Google Patents
Outdoor fan components for window-type air-conditioner Download PDFInfo
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- CN101210718A CN101210718A CNA2006101306541A CN200610130654A CN101210718A CN 101210718 A CN101210718 A CN 101210718A CN A2006101306541 A CNA2006101306541 A CN A2006101306541A CN 200610130654 A CN200610130654 A CN 200610130654A CN 101210718 A CN101210718 A CN 101210718A
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- outdoor fan
- watering
- water
- air
- ring
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Abstract
The invention discloses an outdoor fan assembly of a window-type air conditioner, which comprises an outdoor fan, a watering ring connected with the tail end of blades of the outdoor fan, and a plurality of watering fins arranged on the outer circumference of the watering ring. Rectangular thin sheets with width equal to the watering ring are arranged the outer circumference thereof vertical to the watering fins. The watering fins are uniformly distributed at the same distances on the outer circumference of the watering ring. With the arrangement of the watering fins, when the outdoor fan is running, the watering fins atomizes water of a chassis and the outdoor fan supplies air to a condenser, so as to realize the watering operation with both the watering ring and the fins instead of the watering ring alone, improve the watering effect, and increase the energy efficiency ratio of the air conditioner.
Description
Technical field
The present invention relates to air-conditioner, especially the outside fan component of window air conditioner.
Background technology
As shown in Figure 1, 2, the structure of the window air conditioner of prior art design is: chassis 1 constitutes the bottom surface of air-conditioner, and the place ahead, indoor of 1 is provided with front panel 3 on the chassis.
The lower end of panel 3 has formed the air suction structure 3i that draws room air in front, and the upper end is provided with the air discharge grille 3e of the air after indoor discharge heat exchange.And, on air discharge grille 3e, be provided with several steam vents 3e` to indoor discharge air.
Simultaneously, be provided with suction grille 4, and on suction grille 4, be provided with the suction hole 4` that several draw air, and between suction grille 4 and air suction structure 3i, be provided with filter (not expression among the figure) in the place ahead of air suction structure 3i.
The inboard of panel 3 is provided with indoor heat converter 5 in front.In indoor heat converter 5, working fluid that it is inner and the air of drawing by air suction structure 3i carry out heat exchange.Indoor heat converter 5 specifically is arranged on the air guide device 7.
The rear end of described The One On The Chassis indoor heat converter 5 is provided with air guide device 7.The effect of air guide device 7 is that whole air-conditioner is divided into indoor section and outdoor section.Thus, under the effect of air guide device 7, can not produce air between indoor section and the outdoor section and flow.Be provided with the brace that is connected with following guard shield 18 in the upper end of air guide device 7.
Be provided with volute 9 in the inside of air guide device 7.On volute 9, be provided with by the guide face 9g of certain curvature from the bending of a certain side direction opposite side.
In the front of volute 9, be provided with orifice plate 11 on the promptly corresponding position with indoor heat converter 5.In that being set on the orifice plate 11, the air that will pass through indoor heat converter 5 guides to throttle orifice 12 on the following indoor fan 13.And, be provided with in the upper end of orifice plate 11 and form whole air with it and guide to exhaust guide 11e on the air discharge grille 3e after the heat exchange.
Simultaneously, be provided with indoor fan 13, make room air pass through air suction structure 3i and indoor heat converter 5 and throttle orifice 12 and flow in the inside of volute 9.Indoor fan 13 is drawn air and is discharged air from circumferencial direction by throttle orifice 12, and the air of discharging is directed to exhaust guide 11e along guide face 9g.
More than Shuo Ming structure is the indoor section of window air conditioner, below to being described by the structure of the outdoor section of air guide device 7 divisions:
On the outside of air guide device 7, be provided with the motor 15 of drive chamber's internal fan 13 and outdoor fan 17.The rotating shaft of described motor 15 outstanding towards relatively.Wherein the rotating shaft of a certain side runs through the center that described air guide device 7 extends to volute 9, turning cell internal fan 13.
As shown in Figure 3, in motor 15 outside rotating shafts, be provided with outdoor fan 17.Outdoor fan 17 makes it carry out heat exchange by following outdoor heat converter 19 behind the outdoor absorption outside air of air-conditioner.Be provided with the water ring 17r that connects blade end on outdoor fan 17, water ring 17r is a smooth annulus.
On chassis 1, be provided with the guard shield 18 of the air-flow of guiding outdoor fan 17 generations.On guard shield 18, be provided with along with the rotation of the outdoor fan 17 of outdoor heat converter 19 intercommunications and produce the through hole 18` of air-flow.The outside air that guard shield 18 guiding outdoor fans are sent, and air is flowed on whole outdoor heat converter 19.Guard shield 18 is arranged at the two ends of outdoor heat converter 19, and is connected with described air guide device by brace.
On the outside on chassis 1, be provided with guard shield 18 towards relative outdoor heat converter 19.The effect of outdoor heat converter 19 is to make the outside air of absorption and inner working fluid carry out heat exchange.And, on the The One On The Chassis position that is equivalent between air guide device 7 and the guard shield 18, be provided with the compressor 20 in the air handling system.
At last, utilize as above each element of the formation air-conditioner of layout of shell 21 sealings, so that be isolated from the outside.Such shell 21 has constituted the outward appearance of air-conditioner.
As above the indoor section of the air-conditioner of Gou Chenging is arranged in the indoor environment of need regulating air, and that outdoor section is arranged at is outdoor.
But, there is following problem in the outdoor fan components of the window air conditioner of prior art design: the water ring 17r that connects on the outdoor fan only is a smooth annulus, and chassis water more then water ring beat less than water, and the form of fetching water only is that water is flown on the low-priced condenser that rebounds again to the guard shield, and the effect of fetching water is single.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of outdoor fan that makes in service, the outdoor fan components of the window air conditioner of the water whips into a spray shape on chassis.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of outdoor fan components of window air conditioner comprises: outdoor fan and the water ring that is connected the outdoor fan blade end, the outer peripheral face of water ring is provided with a plurality of fins of fetching water.
The described fin of fetching water is perpendicular to the outer peripheral face of water ring, for the ring width of water ring with wide thin rectangular shape sheet.
The described fin of fetching water evenly is arranged on the outer peripheral face of water ring by same intervals.
The described fin of fetching water is 6～10.
Beneficial effect of the present invention: because the fin of fetching water that has increased, make at outdoor fan in service, fetch water fin the water whips into a spray shape on chassis, blow on condenser by outdoor fan, becoming fetch water endless belt water and fin by the simple endless belt water of fetching water in past fetches water, improve the effect of fetching water, improved the Energy Efficiency Ratio of air-conditioning.
Description of drawings
Fig. 1 is the exploded perspective view of the window air conditioner of prior art design.
Fig. 2 is the window air conditioner surface structure of prior art design and the stereogram of expression air flow process.
Fig. 3 is the stereogram of the outdoor fan components of prior art design.
Fig. 4 is the stereogram of outdoor fan components of the present invention.
Fig. 5 is the partial enlarged drawing of outdoor fan components of the present invention.
The specific embodiment
Be described in further detail below in conjunction with the outdoor fan components of the drawings and specific embodiments window air conditioner of the present invention:
The operation principle of window air conditioner of the present invention is identical with prior art, can be with reference to prior art, so no longer narration, the present invention is that the outdoor fan components structure is different with the difference of prior art, is described in detail below:
Shown in Fig. 4,5, the outdoor fan components of window air conditioner of the present invention comprises: outdoor fan 17 and the water ring 17a that is connected the outdoor fan blade end, the outer peripheral face of water ring 17a is provided with 8 fin 17b that fetch water.Fetch water fin 17b perpendicular to the outer peripheral face of water ring 17a, for the ring width of water ring 17a with wide thin rectangular shape sheet, in the present embodiment, the wide 10mm of water ring 17a, so the wide 10mm of fin 17b that fetches water, thick 1.5mm, high 5mm, totally 8.The fin 17b that fetches water evenly is arranged on the outer peripheral face of water ring 17a by same intervals.
Because the fin 17b that fetches water that has increased, make at outdoor fan 17 in service, fetch water fin 17b the water whips into a spray shape on chassis, blow on condenser by outdoor fan 17, become water ring 17a band water and the fin 17b that fetches water fetches water by the simple endless belt water of fetching water in past, improve the effect of fetching water, improved the Energy Efficiency Ratio of air-conditioning.
In sum, among the embodiment that content of the present invention is not confined to, the knowledgeable people in the same area can propose other embodiment easily within technological guidance's thought of the present invention, but this embodiment comprises within the scope of the present invention.
Claims (4)
1. the outdoor fan components of a window air conditioner comprises: outdoor fan and be connected the water ring of outdoor fan blade end is characterized in that the outer peripheral face of water ring (17a) is provided with a plurality of fins of fetching water (17b).
2. the outdoor fan components of window air conditioner according to claim 1 is characterized in that, the described fin of fetching water (17b) is perpendicular to the outer peripheral face of water ring (17a), for the ring width of water ring (17a) with wide thin rectangular shape sheet.
3. the outdoor fan components of window air conditioner according to claim 2 is characterized in that, the described fin of fetching water (17b) evenly is arranged on the outer peripheral face of water ring (17a) by same intervals.
4. the outdoor fan components of window air conditioner according to claim 3 is characterized in that, the described fin of fetching water (17b) is 6～10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101306541A CN101210718A (en) | 2006-12-28 | 2006-12-28 | Outdoor fan components for window-type air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101306541A CN101210718A (en) | 2006-12-28 | 2006-12-28 | Outdoor fan components for window-type air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101210718A true CN101210718A (en) | 2008-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101306541A Pending CN101210718A (en) | 2006-12-28 | 2006-12-28 | Outdoor fan components for window-type air-conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN101210718A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369696A (en) * | 2016-10-31 | 2017-02-01 | 佛山市顺德区美的电子科技有限公司 | Air conditioner |
| CN109724169A (en) * | 2019-02-03 | 2019-05-07 | 广东美的制冷设备有限公司 | Window air conditioner |
| CN110068067A (en) * | 2019-05-17 | 2019-07-30 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| CN114877417A (en) * | 2022-04-20 | 2022-08-09 | 江门市宝士制冷电器有限公司 | Mobile air conditioner |
-
2006
- 2006-12-28 CN CNA2006101306541A patent/CN101210718A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369696A (en) * | 2016-10-31 | 2017-02-01 | 佛山市顺德区美的电子科技有限公司 | Air conditioner |
| CN106369696B (en) * | 2016-10-31 | 2022-03-22 | 佛山市顺德区美的电子科技有限公司 | Air conditioner |
| CN109724169A (en) * | 2019-02-03 | 2019-05-07 | 广东美的制冷设备有限公司 | Window air conditioner |
| CN110068067A (en) * | 2019-05-17 | 2019-07-30 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| CN110068067B (en) * | 2019-05-17 | 2024-03-26 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| CN114877417A (en) * | 2022-04-20 | 2022-08-09 | 江门市宝士制冷电器有限公司 | Mobile air conditioner |
| CN114877417B (en) * | 2022-04-20 | 2023-09-29 | 江门市宝士制冷电器有限公司 | Mobile air conditioner |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080702 |