CN208186752U - A kind of air outlet structure can produce turbulent closure scheme - Google Patents
A kind of air outlet structure can produce turbulent closure scheme Download PDFInfo
- Publication number
- CN208186752U CN208186752U CN201820319565.XU CN201820319565U CN208186752U CN 208186752 U CN208186752 U CN 208186752U CN 201820319565 U CN201820319565 U CN 201820319565U CN 208186752 U CN208186752 U CN 208186752U
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- China
- Prior art keywords
- top cover
- blast pipe
- air outlet
- aperture
- cover
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Abstract
The utility model relates to technical field of central air, and in particular to a kind of air outlet structure that can produce turbulent closure scheme.A kind of air outlet structure can produce turbulent closure scheme, comprising: the wind scooper component of blast pipe and its setting thereunder.The blast pipe and wind-lead-cover structure design of the utility model setting can accelerate the mixing of room air and air-conditioner wind, and form the further raising heat exchanging efficiency of indoor air circulation.
Description
Technical field
The utility model relates to technical field of central air, and in particular to a kind of air outlet knot that can produce turbulent closure scheme
Structure.
Background technique
Central air-conditioning is the equipment of central refrigerating and heating, is sent to cold wind or hot wind by pipeline and needs climate comfort
Interior, it is not all right that the cold wind of central air-conditioning or hot wind, which is directly blown into user room, by air piping, generally in center
The air outlet setting of air-conditioning is on the ceiling and air opening end is equipped with grid-like air diffuser, but the wind produced by boasting so still compares
Compared with concentration, adjust indoor temperature uneven, heat exchanger effectiveness is low.
Summary of the invention
Therefore, the utility model is exactly made in view of problem above, and the purpose of this utility model is to provide one kind
The air outlet structure that can produce turbulent closure scheme can effective raising heat exchanging efficiency.The utility model is achieved through the following technical solutions
Above-mentioned purpose.
A kind of air outlet structure can produce turbulent closure scheme, comprising: blast pipe, water conservancy diversion shade assembly；
The blast pipe top is circular tube shaped, and lower part is inverted cone-shaped, and blast pipe top internal diameter is greater than bottom inner diameter；Air inlet
Pipe middle and lower part position is provided with circular mounting positioning plate, and installing between positioning plate and top cover has certain distance；
The water conservancy diversion shade assembly includes: top cover, bottom cover, several flow deflectors；The top cover is circle, with the same axle position of blast pipe
In below, top cap central has perforation circular hole, and size is consistent with blast pipe bottom inner diameter, is provided in top cover perforation circular hole surrounding
The aperture of rounded distribution, each aperture are located exactly between two adjacent baffles, and top cover surrounding slightly tilts down；The bottom cover
For circle, central part convex is located at below top cover and is coaxially disposed with top cover, is provided with conical water conservancy diversion at its center
Cover, without departing from several apertures of the rounded distribution of bottom cover central boss outer edge, each aperture is located exactly at pod surrounding
Between two adjacent baffles；The top cover aperture with bottom cover aperture is same is staggered, and its aperture is not identical；The flow deflector
It is vertically rounded to be distributed between top cover and bottom cover for arc, the space between top cover and bottom cover is divided into several air ducts, is led
The length of flow is less than the radius of bottom cover, and one end of flow deflector flushes with the outer circle of bottom cover, be horizontally disposed on flow deflector have it is several
A cylindrical body being interspersed.
The beneficial effects of the utility model are as follows:
The blast pipe and the design of water conservancy diversion cover structure of the utility model setting can accelerate the mixing of room air and air-conditioner wind,
And form the further raising heat exchanging efficiency of indoor air circulation.
Detailed description of the invention
Fig. 1 is a kind of air outlet structure main view that can produce turbulent closure scheme.
Fig. 2 is a kind of air outlet structure exploded view that can produce turbulent closure scheme.
Fig. 3 is bottom cover bottom view.
Specific embodiment
The preferred embodiment of the utility model will be described in detail by reference to attached drawing, in this way for belonging to utility model
These embodiments easy to accomplish for people in the existing technical staff in field with ordinary skill.However the utility model can also
It is realized in the form of a variety of different, therefore the utility model is not limited to embodiments described hereinafter.In addition, in order to more clearly
The utility model is described, will be omitted from attached drawing with the component that the utility model is not connect.
As shown in Figure 1-Figure 3, a kind of air outlet structure can produce turbulent closure scheme, comprising: blast pipe 100, pod group
Part；
As Figure 1-Figure 2,100 top of blast pipe is circular tube shaped, and lower part is inverted cone-shaped, 100 top of blast pipe
Internal diameter is greater than bottom inner diameter；100 middle and lower part position of blast pipe is provided with circular mounting positioning plate 101, installation positioning plate 101 and top
There is certain distance between lid 200；
As shown in Figure 1-Figure 3, the water conservancy diversion shade assembly includes: top cover 200, bottom cover 201, several flow deflectors 202；The top
Lid 200 is circle, is coaxially located at below with blast pipe 100, and there are perforation circular hole, size and 100 bottom of blast pipe in 200 center of top cover
Portion's internal diameter is consistent, penetrates through the aperture that circular hole surrounding is provided with rounded distribution in top cover 200, it is adjacent that each aperture is located exactly at two
Between flow deflector 202,200 surrounding of top cover is slightly tilted down；The bottom cover 201 is circle, and central part convex is located at top cover
It is coaxially disposed below 200 and with top cover 200, is provided with conical pod 203 at its center, 203 surrounding of pod does not surpass
Several apertures of the 201 rounded distribution of central boss outer edge of bottom cover, each aperture are located exactly at two adjacent baffles 202 out
Between；200 aperture of top cover is staggered with 201 aperture of bottom cover same, and its aperture is not identical；The flow deflector 202
It is vertically rounded to be distributed between top cover 200 and bottom cover 201 for arc, the space between top cover 200 and bottom cover 201 is divided
At several air ducts, the length of flow deflector 202 is less than the radius of bottom cover 201, and one end of flow deflector 202 and the outer circle of bottom cover 201 are neat
It is flat, the cylindrical body for there are several to be interspersed is horizontally disposed on flow deflector 202.
Working principle of the utility model is:
When the cold wind or hot wind that central air-conditioning generates pass through blast pipe 100, since 100 top internal diameter of blast pipe is greater than bottom
Internal diameter promotes flow velocity, and into pod, bottom cover is provided with pod 203 at 201 center, high-speed flow can be made with smaller
Windage enter by top cover 200, bottom cover 201 and its several flow deflectors 202 between being disposed therein are formed by multiple air ducts, together
When due to 201 central protuberance of bottom cover, the rounded distribution of flow deflector 202 causes the ascending variation of duct space, high speed gas
Stream by below 200 aperture of top cover with 201 aperture of bottom cover above when can generate negative pressure, suck the Interior Space of pod upper and lower
The cylindrical body that is interspersed being arranged on gas, with flow deflector 202, which collides, generates turbulent flow, accelerates the mixed of room air and air-conditioner wind
It closes, and forms the further raising heat exchanging efficiency of indoor air circulation.
Claims (5)
1. a kind of air outlet structure that can produce turbulent closure scheme, comprising: blast pipe (100), water conservancy diversion shade assembly；
It is characterized by: blast pipe (100) top is circular tube shaped, lower part is inverted cone-shaped, blast pipe (100) middle and lower part position
It installs and is equipped with circular mounting positioning plate (101)；
The water conservancy diversion shade assembly includes: top cover (200), bottom cover (201), several flow deflectors (202)；The top cover (200) is circle
Shape is coaxially located at below with blast pipe (100), and there are perforation circular hole, size and blast pipe (100) bottom in top cover (200) center
Internal diameter is consistent, top cover (200) perforation circular hole surrounding is provided with the aperture of rounded distribution, it is adjacent that each aperture is located exactly at two
Between flow deflector (202), top cover (200) surrounding is slightly tilted down；The bottom cover (201) is circle, and central part convex is located at
It is coaxially disposed below top cover (200) and with top cover (200), is provided with conical pod (203), pod at its center
(203) without departing from several apertures of the rounded distribution of bottom cover (201) central boss outer edge, each aperture is located exactly at surrounding
Between two adjacent baffles (202)；The flow deflector (202) is arc, vertically rounded to be distributed in top cover (200) and bottom cover
(201) between, the space between top cover (200) and bottom cover (201) is divided into several air ducts, level is set on flow deflector (202)
It is equipped with several cylindrical bodies being interspersed.
2. a kind of air outlet structure that can produce turbulent closure scheme according to claim 1, it is characterised in that: the blast pipe
(100) top internal diameter is greater than bottom inner diameter.
3. a kind of air outlet structure that can produce turbulent closure scheme according to claim 1, it is characterised in that: the installation is fixed
There is certain distance between position plate (101) and top cover (200).
4. a kind of air outlet structure that can produce turbulent closure scheme according to claim 1, it is characterised in that: the top cover
(200) aperture with bottom cover (201) aperture is same is staggered, and its aperture is not identical.
5. a kind of air outlet structure that can produce turbulent closure scheme according to claim 1, it is characterised in that: the flow deflector
(202) length is less than the radius of bottom cover (201), and one end of flow deflector (202) is flushed with the outer circle of bottom cover (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319565.XU CN208186752U (en) | 2018-03-09 | 2018-03-09 | A kind of air outlet structure can produce turbulent closure scheme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319565.XU CN208186752U (en) | 2018-03-09 | 2018-03-09 | A kind of air outlet structure can produce turbulent closure scheme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186752U true CN208186752U (en) | 2018-12-04 |
Family
ID=64440570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820319565.XU Expired - Fee Related CN208186752U (en) | 2018-03-09 | 2018-03-09 | A kind of air outlet structure can produce turbulent closure scheme |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186752U (en) |
-
2018
- 2018-03-09 CN CN201820319565.XU patent/CN208186752U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181204 Termination date: 20200309 |