CN203203154U - Noise-reduction air-conditioning outdoor machine - Google Patents
Noise-reduction air-conditioning outdoor machine Download PDFInfo
- Publication number
- CN203203154U CN203203154U CN 201320171270 CN201320171270U CN203203154U CN 203203154 U CN203203154 U CN 203203154U CN 201320171270 CN201320171270 CN 201320171270 CN 201320171270 U CN201320171270 U CN 201320171270U CN 203203154 U CN203203154 U CN 203203154U
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- noise reduction
- noise
- air
- outdoor unit
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Abstract
The utility model discloses a noise-reduction air-conditioning outdoor machine. The noise-reduction air-conditioning outdoor machine comprises a machine body, wherein the machine body is internally provided with a compressor, an air duct and a fan, the air duct is internally provided with a heat dissipation device which is used for dissipating heat of the compressor, the inner wall of the air duct is provided with a super-microporous plate, and the periphery of the machine body is coated with a layer of noise-reduction sponge. According to the noise-reduction air-conditioning outdoor machine disclosed by the utility model, not only can the noise decibel of the outdoor machine be better controlled, but also the structural design is reasonable and simple, and the promotion is easy.
Description
Technical field
The utility model relates to air-conditioner outdoor unit, relates in particular to a kind of noise reduction air-conditioner outdoor unit.
Background technology
Along with the raising of people's living standard, air-conditioning is more and more universal in office space, the family, sends here refrigerantly to people in the summer of sweltering heat, brings warm to people in the winter of cold.
At present, the powerful low-frequency noise that the air-conditioner outdoor unit run duration produces has brought more greatly puzzlement for people's life, thereby how the noise of off-premises station is reduced as much as possible, has become our extremely urgent thing.
The utility model content
The purpose of this utility model is the problem of mentioning in the above-mentioned background technology in order to solve, but a kind of noise reduction air-conditioner outdoor unit of noise-decreasing decibel is provided.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of noise reduction air-conditioner outdoor unit, comprise body, be provided with compressor, air channel and fan in the described body, be provided with in the described air channel be used to the heat abstractor that distributes described compressor heat, be provided with the ultra micro orifice plate on the inwall of described air channel, described body periphery is coated with one deck noise reduction sponge.
Further, described body one side is provided with the shutter corresponding with described fan, and the noise reduction sponge that is coated on described shutter periphery is provided with a hole every 3cm.
Preferably, the diameter in described hole is 1-1.5cm.
Preferably, described attraction sponge is that PUR is from conjunctiva noise reduction sponge.
Preferably, the thickness of described noise reduction sponge is set to 2-3cm.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the noise reduction air-conditioner outdoor unit that the utility model proposes, comprise body, be provided with compressor in this body, air channel and fan, be provided with in this air channel be used to the heat abstractor that distributes the compressor heat, in order to reduce preferably the noise decibel of off-premises station, the utility model is provided with the ultra micro orifice plate at the air channel inwall on the one hand, be used for the noise absorption first time is carried out in off-premises station inside, also coated on the other hand one deck noise reduction sponge in the body periphery, be used for complete machine is carried out comprehensive noise control, by this design, the utility model not only can reduce off-premises station noise decibel preferably, and reasonable in design is simple, be easy to promote.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation in the present embodiment;
Fig. 2 is the internal structure schematic diagram in the present embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
In conjunction with a kind of noise reduction air-conditioner outdoor unit shown in Fig. 1,2, comprise body, be provided with compressor 1, air channel 2 and fan 3 in this body, be provided with in this air channel 2 be used to the heat abstractor 4 that distributes compressor 1 heat, be provided with the ultra micro orifice plate on these air channel 2 inwalls, its body periphery is coated with one deck noise reduction sponge 5.
The present embodiment, 2 inwalls are provided with the ultra micro orifice plate in the air channel, in the prior art, because the heat abstractor 4 possibility grieshoch in the off-premises station are too much, cause that many heat pipe heat radiations are bad, cause compressor 1 increased power in the body, cause vibrating noise to strengthen, thereby this ultra micro orifice plate is mainly used in the internal body noise is absorbed, in addition, for complete machine being carried out comparatively comprehensively noise control, the body periphery of the present embodiment is provided with one deck noise reduction sponge 5.
In the present embodiment, this body one side is provided with the shutter 6 with fan 3 corresponding settings, the noise reduction sponge 5 that is coated on shutter 6 peripheries is provided with the hole 7 of a diameter 1cm every 3cm, in actual design with in using, the size in this hole 7 can according to circumstances be adjusted, and concrete general control is between 1-1.5cm.
In the present embodiment, its noise reduction sponge 5 preferred PUR that adopt are from conjunctiva noise reduction sponge, and thickness is arranged between the 2-3cm.
The above only is preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing, is equal to replacement etc. in protection domain of the present utility model, all should be included within the protection domain of the present utility model.
Claims (5)
1. noise reduction air-conditioner outdoor unit, comprise body, be provided with compressor, air channel and fan in the described body, be provided with in the described air channel be used to the heat abstractor that distributes described compressor heat, it is characterized in that: be provided with the ultra micro orifice plate on the inwall of described air channel, described body periphery is coated with one deck noise reduction sponge.
2. a kind of noise reduction air-conditioner outdoor unit according to claim 1, it is characterized in that: described body one side is provided with the shutter corresponding with described fan, and the noise reduction sponge that is coated on described shutter periphery is provided with a hole every 3cm.
3. a kind of noise reduction air-conditioner outdoor unit according to claim 2, it is characterized in that: the diameter in described hole is 1-1.5cm.
4. a kind of noise reduction air-conditioner outdoor unit according to claim 1, it is characterized in that: described attraction sponge is that PUR is from conjunctiva noise reduction sponge.
5. a kind of noise reduction air-conditioner outdoor unit according to claim 1, it is characterized in that: the thickness of described noise reduction sponge is set to 2-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171270 CN203203154U (en) | 2013-04-08 | 2013-04-08 | Noise-reduction air-conditioning outdoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171270 CN203203154U (en) | 2013-04-08 | 2013-04-08 | Noise-reduction air-conditioning outdoor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203154U true CN203203154U (en) | 2013-09-18 |
Family
ID=49147257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320171270 Expired - Fee Related CN203203154U (en) | 2013-04-08 | 2013-04-08 | Noise-reduction air-conditioning outdoor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954569A (en) * | 2018-07-30 | 2018-12-07 | 佛山市缘懿科技有限公司 | A kind of low noise outdoor machine of air-conditioner |
-
2013
- 2013-04-08 CN CN 201320171270 patent/CN203203154U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954569A (en) * | 2018-07-30 | 2018-12-07 | 佛山市缘懿科技有限公司 | A kind of low noise outdoor machine of 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160408 |