CN209165719U - A kind of wall rotation visualization wind outlet unit - Google Patents
A kind of wall rotation visualization wind outlet unit Download PDFInfo
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- CN209165719U CN209165719U CN201821819727.2U CN201821819727U CN209165719U CN 209165719 U CN209165719 U CN 209165719U CN 201821819727 U CN201821819727 U CN 201821819727U CN 209165719 U CN209165719 U CN 209165719U
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- rotation
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Abstract
The exhaust apparatus technical field of structures of the utility model air-conditioning equipment, in particular to a kind of wall rotation visualization wind outlet unit, comprising: connector sleeve, rotation shell, outlet air hemisphere, diffusion part；The outlet air hemisphere is multiple, built-in hollow a quarter spherosome, one open surface are fixed in rotation housing sidewall, another open surface and outlet air hemisphere side wall form rotation outlet, gas generated reaction force when flowing out, convenient for driving rotation shell rotation；Fresh air air-flow is divided into two parts by the utility model, while a part of air-flow sprays, generates reaction force, and rotation shell is pushed to reversely rotate, and judges whether the effect of visualization of outlet air from the variation of air outlet；Shell is rotated under the action of rotation, forms the draught effect of shedding of rotary parabolic wire type, and reinforcement is mixed with indoor air flow；Two parts air-flow forms different diffusion angles, the mixed effect of enhancing and indoor air flow.
Description
Technical field
The utility model relates to the exhaust apparatus technical field of structures of air-conditioning equipment, revolve and visualize more particularly, to a kind of wall
Wind outlet unit.
Background technique
Wind outlet unit is mainly used in the end of central air-conditioning, is typically secured on ceiling or the outlet air of air supply duct
On the sheet metal component of mouth.Existing wind outlet unit mainly uses stationary structure, i.e., fixed blade is fixed on product support device
On, it can not achieve blade rotation.Mainly there is defect following aspects:
1, air port is not different either with or without outlet air, air outlet, cannot judge whether outlet air from the variation of air outlet；
2, low with indoor air flow mixing efficiency；
3, rectangular wind blade is fixedly mounted, and is easy viscous dust stratification dirt, and windage is big.
Utility model content
Therefore, the utility model is exactly made in view of problem above, and the purpose of this utility model is to provide one kind
Wall rotation visualization wind outlet unit, is achieved through the following technical solutions above-mentioned purpose:
A kind of wall rotation visualization wind outlet unit, comprising: connector sleeve, rotation shell, outlet air hemisphere, diffusion part；
The connector sleeve is the unequal tubular body composition of two diameters and height, internal for connecting conditioner terminal air
Tubular body diameter is slightly less than external tubular body diameter, and two tubular bodies are nested to form interior step；
The rotation shell is two and the tubular body of outer diameters is not waited to connect composition, and the diameter of upper tubular body is slightly larger than lower part
The diameter of tubular body forms evagination step, and evagination step is located at step butter slot top in connector sleeve, connector sleeve and rotation shell
It can mutually rotate；
The outlet air hemisphere be it is multiple, built-in hollow a quarter spherosome, one open surface is fixed in shell of revolution
Body sidewall, another open surface and outlet air hemisphere side wall form rotation outlet, and multiple outlet air hemisphere are formed along rotation housing sidewall
Multiple annular arrays, the rotation export direction of outlet air hemisphere is almost the same in each annular array, in two neighboring annular array
It is almost the same to rotate export direction, its object is to reaction forces generated when gas exports outflow from each rotation more to collect
In, convenient for driving rotation shell rotation, the rotation housing sidewall is opened up and each matched through hole of outlet air hemisphere, shell of revolution
Intracorporal portion gas will flow to outlet air hemisphere along through hole；
The diffusion part top is that cylindrical body is fixed by the bracket on the inner wall of connector sleeve, and lower part is bullet, taper
Outside body lower part cornice reach rotation shell lower cornice outside, diffusion part side and rotation shell at a distance, shape
At diffusing opening.
In one embodiment, the connector sleeve lower inner diameter is slightly less than upper portion pipe body and forms interior step, step upper surface
It is provided with annular groove, for placing the butter slot of solid lubrication.
In one embodiment, the outlet air hemisphere other end subdivision is set as 45 degree to 60 degree towards side tilt angle
Between, so that its rotation outlet is directed toward the lower cornice of diffusion part.
In one embodiment, the diffusion part lower taper body sidewall is arranged using steepest curve.
In one embodiment, the connector sleeve and rotation shell use bearing connection type.
The beneficial effects of the utility model are as follows:
1, the utility model forms compression acceleration air flow structure using rotation shell and bullet, under wall attachment effect, expands
Interior is spilt into, speed is fast；
2, fresh air air-flow is divided into two parts, while a part of air-flow sprays, generates reaction force, and push shell of revolution
Body reversely rotates, and judges whether the effect of visualization of outlet air from the variation of air outlet；
3, rotation shell forms the draught effect of shedding of rotary parabolic wire type, reinforcement and Indoor Air under the action of rotation
Stream mixing.
4, two parts air-flow forms different diffusion angles, forms air-flow in present apparatus lower part and intersects, generates sinuous flow, increase again
By force with the mixed effect of indoor air flow；
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is each part separated structure figure of the utility model.
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, a kind of wall rotation visualization wind outlet unit, comprising: connector sleeve 1, rotation shell 2, outlet air hemisphere 3,
Diffusion part 4；
The connector sleeve 1 is the unequal tubular body composition of two diameters and height, internal for connecting conditioner terminal air
Tubular body diameter is slightly less than external tubular body diameter, and two tubular bodies are nested to form interior step；
The rotation shell 2 is two and does not wait the tubular body of outer diameters to connect composition, under the diameter of upper tubular body is slightly larger than
The diameter of portion's tubular body forms evagination step, and evagination step is located at 11 top of step butter slot in connector sleeve 1, connector sleeve 1 and rotation
Transcapsidation body 2 can be rotated mutually；
The outlet air hemisphere 3 be it is multiple, built-in hollow a quarter spherosome, one open surface is fixed in shell of revolution
2 side wall of body, another open surface and 3 side wall of outlet air hemisphere form rotation outlet 31, and multiple outlet air hemisphere 3 are along rotation 2 side of shell
Wall forms multiple annular arrays, and 31 directions of rotation outlet of outlet air hemisphere 3 are almost the same in each annular array, two neighboring ring
31 directions of rotation outlet are almost the same in shape array, generated anti-when flowing out its object is to gas from each rotation outlet 31
Active force is more concentrated, and convenient for driving rotation shell 2 to rotate, 2 side wall of rotation shell is opened up to be matched with each outlet air hemisphere 3
Through hole, rotate shell 2 in portion gas outlet air hemisphere 3 will be flowed to along through hole；
4 top of diffusion part is that cylindrical body is fixed by the bracket on the inner wall of connector sleeve 1, and lower part is bullet 41,
Cornice reaches the outside of the lower cornice of rotation shell 2 outside 41 lower part of bullet, and 4 side of diffusion part and rotation shell 2 are separated by one
Section distance, forms diffusing opening 42.
Preferably, as an embodiment, the interior step upper surface in the connector sleeve 1 is provided with annular groove,
For placing the butter slot 11 of solid lubrication, reducing friction resistance.
Preferably, as an embodiment, the rotation outlet 31 is tilted to 42 direction of diffusing opening, and tilt angle is set
It is set between 45 degree to 60 degree, so that its rotation outlet 31 is directed toward the lower cornice of diffusion part 4, formed and accelerate boundary layer blowing-off, favorably
In acceleration Diffusion of gas stream.
Preferably, as an embodiment, 4 lower cone body of diffusion part, 41 side wall is set using steepest curve
It sets, under wall attachment effect, forms most fast air velocity.
Preferably, as an embodiment, the connector sleeve 1 uses bearing connection type with rotation shell 2, reduces
Shell 2 is rotated when 31 effluent streams of rotation outlet generate reaction force, rotates the lower rotation in reaction of shell 2.
Utility model works principle:
1, enter connector sleeve 1 through air conditioning air flow, rotate shell 2, air-flow is divided into both direction, and a part is through under diffusion part 4
Between 41 side of portion's bullet and rotation shell 2, it is diffused into interior through diffusing opening 42, due to section of rotation shell 2 and diffusion part 4
Face is diminishing, so the air-flow flowed out through diffusing opening 42 has jeting effect, and under 41 side of bullet, in wall attachment effect
Lower diffusion it is farther；
2, another part air-flow is diffused into interior from the rotation of outlet air hemisphere 3 outlet 31 inside rotation shell 2, in air-flow
While ejection, reaction force is generated, and rotation shell 2 is pushed to reversely rotate, forms effect of visualization, and in the effect of rotation
Under, the draught effect of shedding of rotary parabolic wire type is formed, reinforcement is mixed with indoor air flow；
3, the outlet air hemisphere 3 of 2 lower part of shell is rotated in the case where inclination side angle is directed toward, the rotation outlet of rotation 2 lower part of shell
31 air-flow and the air-flow of diffusing opening 42 form the air-flow of different angle, form collision in outlet lower part, generate sinuous flow, strengthen
Mixing efficiency.
Claims (5)
1. a kind of wall rotation visualization wind outlet unit, comprising: outer housing, induction heating processing mechanism, charge heating pipe；
The outer housing is insulation material, comprising: connector sleeve (1), rotation shell (2), outlet air hemisphere (3), diffusion part (4)；
The connector sleeve (1) is the unequal tubular body composition of two diameters and height, for connecting conditioner terminal air, inner tube
Shape body diameter is slightly less than external tubular body diameter, and two tubular bodies are nested to form interior step；
The tubular body of outer diameters is not waited to connect composition, the diameter of upper tubular body it is characterized by: rotation shell (2) is two
Diameter slightly larger than lower tubular body forms evagination step, and evagination step is located at interior step butter slot (11) top of connector sleeve (1),
Connector sleeve (1) can be rotated mutually with rotation shell (2)；
The outlet air hemisphere (3) be it is multiple, built-in hollow a quarter spherosome, one open surface is fixed in rotation shell
(2) side wall, another open surface and outlet air hemisphere (3) side wall form rotation outlet (31), and multiple outlet air hemisphere (3) are along shell of revolution
Body (2) side wall forms multiple annular arrays, and the rotation of outlet air hemisphere (3) exports (31) direction basic one in each annular array
It causes, rotation outlet (31) direction is almost the same in two neighboring annular array, and rotation shell (2) side wall opens up and each goes out
Wind hemisphere (3) matched through hole, the portion gas rotated in shell (2) will flow to outlet air hemisphere (3) along through hole；
Diffusion part (4) top is that cylindrical body is fixed by the bracket on the inner wall of connector sleeve (1), and lower part is bullet
(41), cornice reaches the outside for rotating the lower cornice of shell (2), diffusion part (4) side and rotation outside bullet (41) lower part
Shell (2) at a distance, is formed diffusing opening (42).
2. a kind of wall rotation visualization wind outlet unit according to claim 1, it is characterised in that: in the connector sleeve (1)
Interior step upper surface be provided with annular groove, for placing the butter slot (11) of solid lubrication.
3. a kind of wall rotation visualization wind outlet unit according to claim 1, it is characterised in that: the outlet air hemisphere (3)
Other end subdivision is set as between 45 degree to 60 degree towards side tilt angle, its rotation outlet (31) is made to be directed toward diffusion part (4)
Lower cornice.
4. a kind of wall rotation visualization wind outlet unit according to claim 1, it is characterised in that: under the diffusion part (4)
Bullet (41) side wall in portion's is used to be arranged using steepest curve.
5. a kind of wall rotation visualization wind outlet unit according to claim 1, it is characterised in that: the connector sleeve (1) with
Shell (2) are rotated to connect using bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819727.2U CN209165719U (en) | 2018-11-07 | 2018-11-07 | A kind of wall rotation visualization wind outlet unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819727.2U CN209165719U (en) | 2018-11-07 | 2018-11-07 | A kind of wall rotation visualization wind outlet unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165719U true CN209165719U (en) | 2019-07-26 |
Family
ID=67336843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819727.2U Expired - Fee Related CN209165719U (en) | 2018-11-07 | 2018-11-07 | A kind of wall rotation visualization wind outlet unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165719U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238015A (en) * | 2020-01-14 | 2020-06-05 | 中国联合网络通信集团有限公司 | Air conditioner air-out device and air conditioning system |
| CN113028622A (en) * | 2021-03-25 | 2021-06-25 | 东北石油大学 | Separated heat pipe intelligent energy-saving ventilation and cooling system |
-
2018
- 2018-11-07 CN CN201821819727.2U patent/CN209165719U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238015A (en) * | 2020-01-14 | 2020-06-05 | 中国联合网络通信集团有限公司 | Air conditioner air-out device and air conditioning system |
| CN111238015B (en) * | 2020-01-14 | 2021-10-01 | 中国联合网络通信集团有限公司 | Air conditioner air-out device and air conditioning system |
| CN113028622A (en) * | 2021-03-25 | 2021-06-25 | 东北石油大学 | Separated heat pipe intelligent energy-saving ventilation and cooling system |
| CN113028622B (en) * | 2021-03-25 | 2022-03-11 | 东北石油大学 | Separated heat pipe intelligent energy-saving ventilation and cooling system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |