CN203258809U - Flow guide plate for noiseless air conditioner - Google Patents
Flow guide plate for noiseless air conditioner Download PDFInfo
- Publication number
- CN203258809U CN203258809U CN 201320170719 CN201320170719U CN203258809U CN 203258809 U CN203258809 U CN 203258809U CN 201320170719 CN201320170719 CN 201320170719 CN 201320170719 U CN201320170719 U CN 201320170719U CN 203258809 U CN203258809 U CN 203258809U
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- shaped structure
- plate
- microwell plate
- noise
- flow guide
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Abstract
A flow guide plate for a noiseless air conditioner is characterized in that the section of a main body of the flow guide plate is of a U-shaped structure, two vertical edges (3) and a horizontal base plate (1) of the U-shaped structure are respectively connected with an inclined porous plate (2), one edge of each porous plate (2) is connected with each vertical edge (3) of the U-shaped structure, the other edge of each porous plate (2) is connected with the horizontal base plate (1), a noise absorption cavity (4) is formed among each porous plate (2), one part of the horizontal base plate (1) of the U-shaped structure and each corresponding vertical edge (3), noise absorption through holes (5) are machined in each porous plate (2), and the noise absorption cavities (4) and the noise absorption through holes (5) enable the porous plates (2) to guide air flow and achieve functions of vibration reduction and noise reduction simultaneously. The flow guide plate for the noiseless air conditioner has the advantages of being simple in structure, excellent in processibility, low in cost, and small in noise.
Description
Technical field
The utility model relates to a kind of air-conditioning equipment, the accessory that uses in especially a kind of end airhandling equipment, specifically a kind of mute type air-conditioner deflector.
Background technology
At present, the deflector used of the air-conditioner on market all only has the air-guiding function, also there is no a kind of noise generated function of unit operation that can realize simultaneously reducing.
Summary of the invention
The purpose of this utility model is for air-conditioner deflector function singleness and does not possess the problem of noise control function, designs a kind of mute type air-conditioner deflector.
The technical solution of the utility model is:
A kind of mute type air-conditioner deflector; The main body section that it is characterized in that it structure that takes the shape of the letter U; Respectively be connected with a tilting microwell plate 2 on two vertical edges 3 of U-shaped structure and bottom horizontal 1; One side of described microwell plate 2 is connected with the vertical edge 3 of U-shaped structure; Another side is connected with the horizonal base plate 1 of U-shaped structure; Form a silencing cavity 4 between the part of described microwell plate 2 and the horizonal base plate 1 of U-shaped structure and corresponding vertical edge 3; Be processed with noise reduction through hole 5 on described microwell plate 2; Described silencing cavity 4 and noise reduction through hole 5 make microwell plate 2 realize vibration and noise reducing in air-guiding.
The aperture of the noise reduction through hole 5 on described microwell plate 2 is not more than 1mm, and punching rate is between 1～3%.
Described bottom horizontal 1 is provided with osculum 6.
The beneficial effects of the utility model:
The utility model can reduce air-conditioner operation noise 1 ~ 1.5 dB (A).
The utility model can be applicable on the air-conditioning unit of different air quantity, improves the comfortableness that the noise of unit field of employment requires.
The utility model is rational in infrastructure, excellent workability.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is end face structure schematic diagram of the present utility model.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Fig. 1-2.
A kind of mute type air-conditioner deflector; Its main body section structure that takes the shape of the letter U; Respectively be connected with a tilting microwell plate 2 on two vertical edges 3 of U-shaped structure and bottom horizontal 1; Bottom horizontal 1 is provided with osculum 6; One side of described microwell plate 2 is connected with the vertical edge 3 of U-shaped structure; Another side is connected with the horizonal base plate 1 of U-shaped structure; Form a silencing cavity 4 between the part of described microwell plate 2 and the horizonal base plate 1 of U-shaped structure and corresponding vertical edge 3; Be processed with noise reduction through hole 5 on described microwell plate 2; The aperture of noise reduction through hole 5 is not more than 1mm; Punching rate (equaling the area sum of noise reduction through hole 5 divided by the area of microwell plate 2) is between 1～3%; Described silencing cavity 4 and noise reduction through hole 5 make microwell plate 2 realize vibration and noise reducing in air-guiding.
Details are as follows:
As shown in Figure 1, vertical edge 3 and microwell plate 2 can treat that there to be securing member to connect mode connects and composes the cavity body silencing means, has the resonance sound-absorbing function by the TOX crimping.
As shown in Figure 2, microwell plate 2 one ends in inlet side are connected with horizonal base plate 1 use ST4.2*9.5 screw, and the other end and hard straight flange 3 walls are connected by TOX crimping (in Fig. 2 A place); Outlet air end microwell plate 2 one ends and horizonal base plate 1 are connected by ST4.2*9.5 screw (in Fig. 2 B place), and the other end is connected by the ST4.2*13 screw with vertical edge 3 walls, stretch out the part of hard straight flange 3 and mix screw cap, not only safety but also attractive in appearance.This utility model is rational in infrastructure, and excellent workability not only can air-guiding, the noise in the time of can also reducing the air-conditioner operation.
The utility model does not relate to partly all, and the prior art that maybe can adopt same as the prior art is realized.
Claims (3)
1. mute type air-conditioner deflector; The main body section that it is characterized in that it structure that takes the shape of the letter U; Respectively be connected with a tilting microwell plate (2) on two vertical edges (3) of U-shaped structure and bottom horizontal (1); One side of described microwell plate (2) is connected with the vertical edge (3) of U-shaped structure; Another side is connected with the horizonal base plate (1) of U-shaped structure; Form a silencing cavity (4) between the part of described microwell plate (2) and the horizonal base plate (1) of U-shaped structure and corresponding vertical edge (3); Be processed with noise reduction through hole (5) on described microwell plate (2).
2. mute type air-conditioner deflector according to claim 1, is characterized in that the aperture of the noise reduction through hole (5) on described microwell plate (2) is not more than 1mm, and punching rate is between 1～3%.
3. mute type air-conditioner deflector according to claim 1, is characterized in that described bottom horizontal (1) is provided with osculum (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170719 CN203258809U (en) | 2013-04-08 | 2013-04-08 | Flow guide plate for noiseless air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170719 CN203258809U (en) | 2013-04-08 | 2013-04-08 | Flow guide plate for noiseless air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258809U true CN203258809U (en) | 2013-10-30 |
Family
ID=49471367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320170719 Expired - Lifetime CN203258809U (en) | 2013-04-08 | 2013-04-08 | Flow guide plate for noiseless air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258809U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605685A (en) * | 2016-03-15 | 2016-05-25 | 李丹 | Vertical air conditioner indoor unit |
| CN106123153A (en) * | 2016-08-17 | 2016-11-16 | 广东美的制冷设备有限公司 | A kind of air-conditioner outdoor unit and air-conditioning |
| CN112520005A (en) * | 2020-12-18 | 2021-03-19 | 武昌船舶重工集团有限公司 | Air distributor and ship air conditioning system |
-
2013
- 2013-04-08 CN CN 201320170719 patent/CN203258809U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605685A (en) * | 2016-03-15 | 2016-05-25 | 李丹 | Vertical air conditioner indoor unit |
| CN106123153A (en) * | 2016-08-17 | 2016-11-16 | 广东美的制冷设备有限公司 | A kind of air-conditioner outdoor unit and air-conditioning |
| CN112520005A (en) * | 2020-12-18 | 2021-03-19 | 武昌船舶重工集团有限公司 | Air distributor and ship air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |