CN204880626U - Water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure - Google Patents
Water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure Download PDFInfo
- Publication number
- CN204880626U CN204880626U CN201520615194.6U CN201520615194U CN204880626U CN 204880626 U CN204880626 U CN 204880626U CN 201520615194 U CN201520615194 U CN 201520615194U CN 204880626 U CN204880626 U CN 204880626U
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- CN
- China
- Prior art keywords
- air
- flow
- baffle liner
- cover board
- duct cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The application discloses water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure, this water conservancy diversion structure is lapped including being equipped with the open -ended wind channel, the wind channel apron is close to the open -ended position be provided with encircle in opening periphery, confession the guiding gutter of the comdenstion water inflow on the apron of wind channel. According to the configuration, the utility model provides a water conservancy diversion structure in wind channel, it can be gone out the comdenstion water water conservancy diversion that condenses on the wind channel apron, and then can avoid the problem that centrifugal fan threw away the comdenstion water.
Description
Technical field
The utility model relates to air-conditioner technical field, particularly relates to a kind of flow-guiding structure of air channel and comprises the air-conditioner of this flow-guiding structure.
Background technology
In prior art, the blower fan of the indoor set of split type wall-hung air conditioner is generally cross flow fan, and the indoor set of cabinet air conditioner adopts centrifugal blower usually.Centrifugal blower can realize the mode of front and back air intake, up and down air-out, namely along the mode of the air inlet through hollow shaft of centrifugal blower, radial air-out, intake and air output larger.
If be applied in by centrifugal blower in wall-hanging air conditioner on machine, the end due to centrifugal blower needs to be provided with air duct cover board, and air duct cover board offers air inlet, and air-flow is expelled to the air outlet of air-conditioner again after air inlet by centrifugal blower.Because air duct cover board air intake side is hot blast, air-out side is the cold wind after condenser cooling, and air duct cover board can produce condensed water, and then there is condensed water and can be centrifuged the problem that throws away of formula blower fan radial direction.
Therefore, the problem how avoiding centrifugal blower to be thrown away by condensed water, becomes those skilled in the art's important technological problems to be solved.
Utility model content
The utility model provides a kind of flow-guiding structure of air channel, and the condensate water guide that air duct cover board condenses can be gone out by it, and then the problem that centrifugal blower can be avoided to be thrown away by condensed water.The utility model additionally provides a kind of air-conditioner comprising above-mentioned flow-guiding structure.
The flow-guiding structure in a kind of air channel that the utility model provides, comprises the air duct cover board being provided with opening, and described air duct cover board is provided with the guiding gutter being surrounded on described opening periphery, flowing into for the condensed water on described air duct cover board near the position of described opening.
Preferably, also comprise the baffle liner with hollow bulb, described baffle liner is connected with the edge part of described opening, and the hollow bulb of described baffle liner forms the air inlet in air channel, and described guiding gutter is arranged on described baffle liner.
Preferably, described baffle liner is provided with the side outward extending lug boss that are raised in described baffle liner, has space between the side of described lug boss and described baffle liner, to form described guiding gutter.
Preferably, the lateral surface of described lug boss is mutually concordant with the lateral surface of described air duct cover board, and has gap between the lateral surface of the lateral surface of described lug boss and described air duct cover board, to form the entrance of described guiding gutter.
Preferably, the sidewall cross-sectional shape of described guiding gutter is arc.
Preferably, the edge of described air inlet is globoidal structure, and reduces gradually along air intake direction.
The utility model additionally provides a kind of air-conditioner, comprises indoor set, and described indoor set is provided with the flow-guiding structure as above described in any one.
Preferably, the indoor set of described air-conditioner is wall indoor unit.
Preferably, described indoor set is provided with drip tray, and the bottom of described guiding gutter is provided with and communicates with described drip tray, for condensed water being drained into the drainage channel of described drip tray.
The flow-guiding structure in a kind of air channel that the utility model provides, comprises the air duct cover board being provided with opening, and described air duct cover board is provided with the guiding gutter being surrounded on described opening periphery, flowing into for the condensed water on described air duct cover board near the position of described opening.Setting like this, if air duct cover board creates condensed water, condensed water along air duct cover board flow near air intake position time, condensed water can flow in guiding gutter, and then avoids condensed water and be centrifuged the problem that blower fan throws away.
The utility model additionally provides a kind of air-conditioner comprising above-mentioned flow-guiding structure, so arranges, and this air-conditioner avoids because adopting centrifugal blower, and the problem causing condensed water to be thrown out of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is air channel schematic diagram in the utility model detailed description of the invention;
Fig. 2 is baffle liner front view in the utility model detailed description of the invention;
Fig. 3 is baffle liner sectional view in the utility model detailed description of the invention;
Fig. 4 is A portion enlarged diagram in Fig. 3;
Fig. 5 is baffle liner scheme of installation in the utility model detailed description of the invention;
Fig. 6 is B portion enlarged diagram in Fig. 5;
In Fig. 1-Fig. 6:
Entrance-15 of guiding gutter-11, baffle liner-12, lug boss-13, air duct cover board-14, guiding gutter, centrifugal blower-16.
Detailed description of the invention
This detailed description of the invention provides a kind of flow-guiding structure of air channel, and the condensate water guide that air duct cover board condenses can be gone out by it, and then the problem that centrifugal blower can be avoided to be thrown away by condensed water.This detailed description of the invention additionally provides a kind of air-conditioner comprising above-mentioned flow-guiding structure.
The flow-guiding structure in the air channel that this detailed description of the invention provides, comprises air duct cover board 14, and air duct cover board 14 is provided with opening, and air-flow is entered by this opening and blown out by other position under the driving effect of centrifugal blower 16.Air duct cover board 14 is provided with the guiding gutter 11 that the condensed water be surrounded on opening periphery, wind channel cover plate 14 flows near the position of opening.
It should be noted that, above-mentioned guiding gutter 11 can be integral type structure with air duct cover board 14, namely on air duct cover board 14, directly processes a circle guiding gutter 11.
In the preferred version of this detailed description of the invention, can arrange a baffle liner 12 on air duct cover board 14, above-mentioned guiding gutter 11 is arranged on baffle liner 12, described in specific as follows.Baffle liner 12 has hollow bulb, and baffle liner 12 is connected with the edge part of air duct cover board 14 opening, and the hollow bulb of baffle liner 12 forms the air inlet in air channel, and guiding gutter 11 is arranged on baffle liner 12.Setting like this, only needs a processing baffle liner 12 separately, is then installed on air duct cover board 14 by baffle liner 12.
The guiding gutter 11 being arranged on baffle liner 12 can for the trench structure processed on baffle liner 12, also by arranging lug boss 13 on baffle liner 12, lug boss 13 is raised in the side of baffle liner 12 and stretches out, it should be noted that, above-mentioned stretch out refer to that lug boss 13 is from after the lateral projections of baffle liner 12, extends to the direction away from hollow bulb.Setting like this, has certain space between loop and lug boss 13, and namely this space defines guiding gutter 11.This kind of guiding gutter 11, the outs open being positioned at baffle liner 12 top upwards, easily collects condensed water, and the outs open being positioned at baffle liner 12 bottom is downward, condensed water can be discharged under gravity.
In the preferred version of this detailed description of the invention, the lateral surface of lug boss 13 is mutually concordant with the lateral surface of air duct cover board 14, and between the lateral surface of the lateral surface of lug boss 13 and air duct cover board 14, there is gap, to form the entrance 15 of guiding gutter, namely the lateral surface of lug boss 13 is mutually concordant with the lateral surface of air duct cover board 14, namely the two is in same plane, and the top of lug boss 13 and the end of air duct cover board 14 exist certain gap, forms the entrance 15 of guiding gutter.Setting like this, air duct cover board 14 and baffle liner 12 reduce the disturbance to air-flow, avoid occurring the problems such as vibration, noise.
In order to reduce the disturbance of guiding gutter 11 pairs of air-flows further, the sidewall cross-sectional shape of guiding gutter 11 can be set to arc further.Setting like this, the medial surface of guiding gutter 11 is streamlined, reduces the disturbance to air-flow.
In addition, in this detailed description of the invention, the edge of the air inlet of baffle liner 12 is set to globoidal structure, and reduces gradually along air intake direction.Setting like this, air intake resistance is less, air intake noise is less.
This detailed description of the invention additionally provides a kind of air-conditioner, comprises indoor set, and this indoor set is provided with the flow-guiding structure as above described in detailed description of the invention.Setting like this, the air-conditioner that this detailed description of the invention provides, the condensate water guide of condensation on air duct cover board 14 can be gone out by it, and then the problem that centrifugal blower 16 can be avoided to be thrown away by condensed water.
The indoor set of this air-conditioner is preferably wall indoor unit, so arranges, the wall indoor unit that this detailed description of the invention provides, and can apply centrifugal blower 16, and does not have condensed water and throw away.
The air-conditioner that this detailed description of the invention also provides, indoor set can be provided with drip tray (not shown), and the bottom of guiding gutter 11 is provided with and communicates with drip tray, for condensed water being drained into the drainage channel (not shown) of drip tray.Setting like this, the condensed water in guiding gutter 11 can water conservancy diversion in drip tray, and then be expelled to outside air-conditioning, prevent condensed water to be present in air-conditioning, damage is caused to air-conditioning device.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. the flow-guiding structure in air channel, comprises the air duct cover board being provided with opening, it is characterized in that, described air duct cover board is provided with the guiding gutter being surrounded on described opening periphery, flowing into for the condensed water on described air duct cover board near the position of described opening.
2. flow-guiding structure as claimed in claim 1, it is characterized in that, also comprise the baffle liner with hollow bulb, described baffle liner is connected with the edge part of described opening, and the hollow bulb of described baffle liner forms the air inlet in air channel, described guiding gutter is arranged on described baffle liner.
3. flow-guiding structure as claimed in claim 2, it is characterized in that, described baffle liner is provided with the side outward extending lug boss that are raised in described baffle liner, has space between the side of described lug boss and described baffle liner, to form described guiding gutter.
4. flow-guiding structure as claimed in claim 3, it is characterized in that, the lateral surface of described lug boss is mutually concordant with the lateral surface of described air duct cover board, and has gap between the lateral surface of the lateral surface of described lug boss and described air duct cover board, to form the entrance of described guiding gutter.
5. flow-guiding structure as claimed in claim 1, it is characterized in that, the sidewall cross-sectional shape of described guiding gutter is arc.
6. flow-guiding structure as claimed in claim 2, it is characterized in that, the edge of described air inlet is globoidal structure, and reduces gradually along air intake direction.
7. an air-conditioner, comprises indoor set, it is characterized in that, described indoor set is provided with the flow-guiding structure as described in any one of claim 1-6.
8. air-conditioner as claimed in claim 7, it is characterized in that, the indoor set of described air-conditioner is wall indoor unit.
9. air-conditioner as claimed in claim 7, it is characterized in that, described indoor set is provided with drip tray, and the bottom of described guiding gutter is provided with and communicates with described drip tray, for condensed water being drained into the drainage channel of described drip tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615194.6U CN204880626U (en) | 2015-08-14 | 2015-08-14 | Water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615194.6U CN204880626U (en) | 2015-08-14 | 2015-08-14 | Water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880626U true CN204880626U (en) | 2015-12-16 |
Family
ID=54824992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520615194.6U Withdrawn - After Issue CN204880626U (en) | 2015-08-14 | 2015-08-14 | Water conservancy diversion structure in wind channel reaches air conditioner including this water conservancy diversion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204880626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066407A (en) * | 2015-08-14 | 2015-11-18 | 珠海格力电器股份有限公司 | Guide structure of air way and air conditioner comprising guide structure |
-
2015
- 2015-08-14 CN CN201520615194.6U patent/CN204880626U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066407A (en) * | 2015-08-14 | 2015-11-18 | 珠海格力电器股份有限公司 | Guide structure of air way and air conditioner comprising guide structure |
| WO2017028677A1 (en) * | 2015-08-14 | 2017-02-23 | 珠海格力电器股份有限公司 | Flow guide structure of air channel and air conditioner comprising the flow guide structure |
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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: 20151216 Effective date of abandoning: 20181130 |
|
| AV01 | Patent right actively abandoned |