CN201852255U - Low-noise wall-mounted air-conditioner - Google Patents
Low-noise wall-mounted air-conditioner Download PDFInfo
- Publication number
- CN201852255U CN201852255U CN2010205513595U CN201020551359U CN201852255U CN 201852255 U CN201852255 U CN 201852255U CN 2010205513595 U CN2010205513595 U CN 2010205513595U CN 201020551359 U CN201020551359 U CN 201020551359U CN 201852255 U CN201852255 U CN 201852255U
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- China
- Prior art keywords
- baffle plate
- air
- air conditioner
- wall
- conditioner
- Prior art date
- 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.)
- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a low-noise wall-mounted air-conditioner, which comprises an air outlet and a bottom shell, wherein baffles are axially mounted at two sides of the air outlet respectively; the baffles are fixed with the bottom shell and can prevent hot air outside the wall-mounted air-conditioner from returning, so as to avoid the phenomenon that air is exhausted non-uniformly due to the returning of hot air, thereby reducing noise of the air-conditioner.
Description
Technical field
The utility model belongs to field of air conditioning, relates in particular to a kind of can the reduction because of carrying the low noise wall-hanging air conditioner of the noise that the phenomenon of shaking causes.
Background technology
The left side of axial flow blower performance curve has a saddle-shaped zone, the pulsation significantly of flow, pressure head and the power of blower fan appears sometimes in this section operation, blower fan and pipeline can produce strong vibration, undesired operating modes such as noise significantly increases, be commonly referred to as " surge ", this unstable period district is called surge area.In fact, surge only is the phenomenon that may run in the unstable period district, and what must occur in this zone then is the rotation separation of flow or title rotating stall phenomenon.These two kinds of operating modes are different, but they have certain relation again.
Raising along with people's quality of life, requirement to the air-conditioning that is closely related with daily life is also more and more higher, noise, tonequality are important indicators of wall-hanging air conditioner, generally all can there be the phenomenon of air-out inequality in the air-conditioning of prior art when a certain wind shelves, can send discontinuous air-out noise, promptly occur carrying shaking.Causing that the main cause of carrying the phenomenon of shaking is then recharged by hot blast causes.
Therefore, the utility model provides a kind of low noise wall-hanging air conditioner, and it can overcome air-conditioning because of carrying the noise problem that the phenomenon of shaking causes.
The utility model content
The utility model provides a kind of low noise wall-hanging air conditioner, and it can stop the hot blast of wall-hanging air conditioner outside to recharge, and reduces the noise of wall-hanging air conditioner, and can improve air-conditioning condensation phenomenon.
The utility model is achieved in that
A kind of low noise wall-hanging air conditioner, it includes air outlet, and drain pan, the both sides of this air outlet axially respectively are equipped with baffle plate, this baffle plate and this drain pan are fixed, this baffle plate can prevent that the hot blast of wall-hanging air conditioner outside from recharging, avoids causing the uneven phenomenon of air-out because of hot blast recharges, thus the noise of reduction air-conditioning.
What further optimize is that in order to prevent that the condensation phenomenon takes place on this baffle plate, this baffle plate is provided with a plurality of air-permeating holes, makes penetrable this baffle plate of part cold wind, thereby the temperature difference on baffle plate two sides is reduced, and can not produce the condensation phenomenon.
What further optimize is vertically to be provided with four air-permeating holes on this baffle plate.
Alternative is that this baffle plate and this drain pan are integrally formed.
Alternatively be, this baffle plate is shaped separately, and it can be that screw or bolting or bonding are fixing with the fixed form of this drain pan.
The utility model has following beneficial effect with respect to prior art:
It can effectively reduce the noise of wall-hanging air conditioner the utility model low noise wall-hanging air conditioner, and can not cause condensation.
Description of drawings
Fig. 1 is the structural representation of the utility model low noise wall-hanging air conditioner;
Fig. 2 is the partial enlarged drawing of the utility model baffle part.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
As shown in Figures 1 and 2.The utility model low noise wall-hanging air conditioner, it includes air outlet 1, drain pan 2, and a baffle plate 3 is axially respectively installed in the both sides of this air outlet 1, and this baffle plate 3 is fixed on this drain pan 2.This baffle plate 3 can prevent effectively that the hot blast of air-conditioning outside from recharging, and avoids the uneven and air-out noise that causes of air-out.
This baffle plate 3 is provided with four air-permeating holes 4, and this air-permeating hole 4 is vertically arranged, and preferably is located at the centre of baffle plate 3, and cold wind can pass this air-permeating hole 4, reduces the temperature difference on baffle plate 3 two sides, thereby reduces condensation.
Preferably, the length of this baffle plate 3 is 20-50mm, and width is 5-12mm, and thickness is 1-3mm.This baffle plate 3 can be integrally formed with this drain pan 2, and production process is simple; Or this baffle plate 3 that is shaped separately, fixing by screw or bolt again with this drain pan 2, or fix with these drain pan 2 bondings.
Only be specific embodiment of the utility model below, do not limit protection domain of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection domain of the present utility model.
Claims (6)
1. low noise wall-hanging air conditioner, it includes air outlet, and drain pan, it is characterized in that the both sides of this air outlet axially respectively are equipped with baffle plate, and this baffle plate and this drain pan are fixed.
2. low noise wall-hanging air conditioner as claimed in claim 1 is characterized in that this baffle plate is provided with a plurality of air-permeating holes.
3. low noise wall-hanging air conditioner as claimed in claim 1 or 2 is characterized in that, vertically is provided with four air-permeating holes on this baffle plate.
4. low noise wall-hanging air conditioner as claimed in claim 1 is characterized in that, the length of this baffle plate is 20-50mm, and width is 5-12mm, and thickness is 1-3mm.
5. low noise wall-hanging air conditioner as claimed in claim 1 is characterized in that, this baffle plate and this drain pan are integrally formed.
6. low noise wall-hanging air conditioner as claimed in claim 1 is characterized in that, the fixed form of this baffle plate and this drain pan is screw or bolting or bonds fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205513595U CN201852255U (en) | 2010-09-29 | 2010-09-29 | Low-noise wall-mounted air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205513595U CN201852255U (en) | 2010-09-29 | 2010-09-29 | Low-noise wall-mounted air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852255U true CN201852255U (en) | 2011-06-01 |
Family
ID=44094646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205513595U Expired - Fee Related CN201852255U (en) | 2010-09-29 | 2010-09-29 | Low-noise wall-mounted air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434955A (en) * | 2010-09-29 | 2012-05-02 | 珠海格力电器股份有限公司 | Low-noise wall-mounted air conditioner |
-
2010
- 2010-09-29 CN CN2010205513595U patent/CN201852255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434955A (en) * | 2010-09-29 | 2012-05-02 | 珠海格力电器股份有限公司 | Low-noise wall-mounted air conditioner |
| CN102434955B (en) * | 2010-09-29 | 2014-06-11 | 珠海格力电器股份有限公司 | Low-noise wall-mounted air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |