CN109489230A - A kind of air diffuser of staggeredly wall rotation - Google Patents
A kind of air diffuser of staggeredly wall rotation Download PDFInfo
- Publication number
- CN109489230A CN109489230A CN201811337802.6A CN201811337802A CN109489230A CN 109489230 A CN109489230 A CN 109489230A CN 201811337802 A CN201811337802 A CN 201811337802A CN 109489230 A CN109489230 A CN 109489230A
- Authority
- CN
- China
- Prior art keywords
- hole
- distribution plate
- air
- flow distribution
- shell
- 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.)
- Withdrawn
Links
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000001755 vocal effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F2013/0608—Perforated ducts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention relates to air conditioner ventilation apparatus fields, more particularly to outlet air vocal imitation skill, it include: shell, flow distribution plate, wind gathering cover, outlet housing, shell is tubular, flow distribution plate is arranged inside shell one end, the through holes one and through hole two of inside and outside two column inclination perforation, two end faces of flow distribution plate of rounded array setting on the basis of flow distribution plate end face center point, and causing air flow through through hole one and through hole two, flow rotation enters and tangent two-by-two, the air-flow of submitting, which quickly rotates, dishes out, and improves ventilation efficiency.
Description
Technical field
The present invention relates to air conditioner ventilation apparatus fields, and in particular to outlet air vocal imitation skill.
Background technique
Air diffuser is the air outlet of air-conditioning, and air outlet air-out direction is allowed to be divided into multidirectional flowing, is commonly used in the hall face Deng great
The air-supply in product place is evenly distributed so as to fresh air, and convenient for the rapidly and uniformly mixing of air, it is excessive to generate local wind speed,
The major function of air diffuser is to change air movement direction, keeps air velocity, enables air to quickly mix with room air
Or reach somewhere, in air-conditioned room, the air of air diffuser discharge carries out necessarily causing interior after caloic exchanges with room air
The flowing of air, and different air flow conditions has different adjusting temperature effects, thus the shape of air diffuser and
Structure can make to form relatively uniform and stable air velocity and airflow direction quickly to mix room air in conditioned area, be this
Field technical staff's technical issues that need to address.
Summary of the invention
Therefore, the present invention is exactly the improvement made in view of problem above, and the present invention in order to provide regarding to the issue above
A kind of air diffuser of staggeredly wall rotation, the present invention are achieved through the following technical solutions above-mentioned purpose.
The present invention provides a kind of air diffuser of staggeredly wall rotation, comprising: shell, flow distribution plate, wind gathering cover, outlet housing；
The shell is tubular；
The flow distribution plate is arranged inside shell one end, on the basis of flow distribution plate end face center point in rounded array setting
The through hole one and through hole two of outer two column inclination perforation two end faces of flow distribution plate, cause air flow through through hole one and through hole two
Two-by-two flow rotation enter and it is tangent；
The wind gathering cover is that the taper type of middle part perforation is arranged in shell, is coaxially disposed with shell, wind gathering cover sectional area
Biggish bottom surface is connect with flow distribution plate, and the top of wind gathering cover is arranged in the through hole two of flow distribution plate inner ring；
The outlet housing is the taper type of middle part perforation, and the lesser bottom surface of outlet housing sectional area and wind gathering cover sectional area are smaller
Bottom surface connection.
In one embodiment, the outlet air cover outer wall is equipped with the spiral of the wind rotating Vortex entered with outer ring through hole one
Protrusion.
In one embodiment, the outlet housing inner wall is equipped with helical raised.
In one embodiment, the wind gathering cover inner wall is equipped with the spiral of the wind rotating Vortex entered with inner ring through hole two
Shape protrusion.
In one embodiment, distance is 10-20 millimeters to the through hole one on the flow distribution plate outer ring two-by-two.
In one embodiment, the air outlet of the shell is same as outlet housing is set as horn-like.
The invention has the advantages that:
1, the present invention tilting through hole rotate air-flow quickly to dish out, raising ventilation efficiency.
2, the rotating jet that the present invention is sent out has induction ratio big, the slow feature of sea land distribution, and applicable two kinds of height are big
Area air-supply.
3, channel structure of the invention accelerates the mixing efficiency of air-flow and room air.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is overall structure cross-sectional view of the present invention.
Specific embodiment
The preferred embodiment of the present invention will be described in detail by reference to attached drawing, in this way showing for field that the present invention belongs to
There are these embodiments easy to accomplish for the people in technical staff with ordinary skill.However the present invention can also be a variety of different
Form is realized, therefore the present invention is not limited to embodiments described hereinafters.In addition, in order to more clearly describe the present invention, with this
The component that invention does not connect will be omitted from attached drawing.
As shown in Figure 1, the present invention provide it is a kind of staggeredly wall rotation air diffuser, comprising: shell 1, flow distribution plate 2, wind gathering cover 3,
Outlet housing 4；
The shell 1 is tubular；
The flow distribution plate 2 is arranged inside 1 one end of shell, and rounded array is set on the basis of 2 end face center point of flow distribution plate
The through hole 2 22 and through hole 1 for setting inside and outside two column inclination perforation two end faces of flow distribution plate, cause air flow through through hole 1
With through hole 2 22 two-by-two flow rotation enter and it is tangent；
As shown in Fig. 2, the taper type that the wind gathering cover 3 is middle part perforation is arranged in shell 1, it is coaxially disposed with shell 1,
The biggish bottom surface of 3 sectional area of wind gathering cover is connect with flow distribution plate 2, and the upper of wind gathering cover 3 is arranged in the through hole 2 22 of 2 inner ring of flow distribution plate
Side；
The outlet housing 4 is the taper type of middle part perforation, the lesser bottom surface of 4 sectional area of outlet housing and 3 sectional area of wind gathering cover
Lesser bottom surface connection.
Preferably, as an embodiment, 4 outer wall of outlet housing is equipped with the wind entered with outer ring through hole 1
The spiral salient of rotating Vortex, accelerates out wind velocity.
Preferably, as an embodiment, 4 inner wall of outlet housing is equipped with helical raised, accelerates out wind speed
Degree.
Preferably, as an embodiment, 3 inner wall of wind gathering cover is equipped with the wind entered with inner ring through hole 2 22
The helical raised of rotating Vortex, accelerates out wind velocity.
Preferably, as an embodiment, distance is 10- to the through hole 1 on 2 outer ring of flow distribution plate two-by-two
20 millimeters, can prevent because through hole two-by-two is too far two-by-two air-flow from sufficiently cutting to form turbulent flow.
Preferably, as an embodiment, the air outlet of the shell 1 is equally set as horn-like with outlet housing 4, lures
Lead it is more preferable than big two bursts of Diffusion of gas stream effects, be suitable for higher interior architecture.
Inventive principle of the invention is as follows:
When work, a part of air-flow is rotated into wind gathering cover 3 by 2 inner ring through hole of flow distribution plate, and multiply air-flow is along poly-
Each spinning of 3 inner wall of fan housing and two-by-two mutually collision cutting, the narrow part formation turbulent flow of bottom outlet enters outlet air on wind gathering cover 3
Cover 4 after quickly mixed with indoor high temperature air, a part of air-flow by 2 outer ring through hole of flow distribution plate rotate into wind gathering cover 3 and
In the formed conical cavity of shell 1, each spinning of multiply air-flow and two-by-two mutually collision cutting, air-flow wind gathering cover 3 with
The formed conical cavity of shell 1 is interior to form wall attachment effect with 4 outer wall of fan housing, and air-flow is led to by outlet housing 4 and the narrow of shell 1
Road drives indoor air flows, quickly mixes with indoor high temperature air stream.
Claims (6)
1. a kind of air diffuser of staggeredly wall rotation, comprising: shell (1), flow distribution plate (2), wind gathering cover (3), outlet housing (4)；
The shell (1) is tubular, it is characterised in that: the flow distribution plate (2) is arranged inside shell (1) one end, with flow distribution plate
(2) rounded inside and outside two column of array setting tilt the through hole two (22) for penetrating through two end faces of flow distribution plate on the basis of end face center point
With through hole one (21), cause air flow through through hole one (21) and through hole two (22) two-by-two flow rotation enter and it is tangent；
As shown in Fig. 2, the wind gathering cover (3) is the taper type setting of middle part perforation in the shell (1), and shell (1) is coaxial sets
It sets, wind gathering cover (3) biggish bottom surface of sectional area is connect with flow distribution plate (2), and through hole two (22) setting of flow distribution plate (2) inner ring exists
The top of wind gathering cover (3)；
The outlet housing (4) is the taper type of middle part perforation, outlet housing (4) lesser bottom surface of sectional area and wind gathering cover (3) section
The lesser bottom surface connection of product.
2. a kind of air diffuser of staggeredly wall rotation according to claim 2, it is characterised in that: outlet housing (4) outer wall is equipped with
The spiral salient of the wind rotating Vortex entered with outer ring through hole one (21).
3. a kind of air diffuser of staggeredly wall rotation according to claim 3, it is characterised in that: outlet housing (4) inner wall is equipped with
Helical raised.
4. a kind of air diffuser of staggeredly wall rotation according to claim 4, it is characterised in that: wind gathering cover (3) inner wall is equipped with
The helical raised degree of the wind rotating Vortex entered with inner ring through hole two (22).
5. a kind of air diffuser of staggeredly wall rotation according to claim 5, it is characterised in that: on flow distribution plate (2) outer ring
Distance is 10-20 millimeters to through hole one (21) two-by-two.
6. according to claim 6 it is a kind of staggeredly wall rotation air diffuser, it is characterised in that: the air outlet of the shell (1) with
Outlet housing (4) is equally set as horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337802.6A CN109489230A (en) | 2018-11-12 | 2018-11-12 | A kind of air diffuser of staggeredly wall rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337802.6A CN109489230A (en) | 2018-11-12 | 2018-11-12 | A kind of air diffuser of staggeredly wall rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109489230A true CN109489230A (en) | 2019-03-19 |
Family
ID=65695560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811337802.6A Withdrawn CN109489230A (en) | 2018-11-12 | 2018-11-12 | A kind of air diffuser of staggeredly wall rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109489230A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869886A (en) * | 2019-03-29 | 2019-06-11 | 重庆大学 | A kind of energy-saving air-conditioning orientation air supply device based on rotating jet |
| CN112122020A (en) * | 2020-11-26 | 2020-12-25 | 南京擅水科技有限公司 | Smoke alarm device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515284A (en) * | 2013-09-27 | 2015-04-15 | 海尔集团公司 | Air conditioner with rotating air outlet structure |
| CN105020870A (en) * | 2015-06-30 | 2015-11-04 | 芜湖美智空调设备有限公司 | Air condition and fresh air replacing device and air inducing nozzle thereof |
| CN205311879U (en) * | 2016-01-20 | 2016-06-15 | 江苏丰源船舶工程有限公司 | Ventilation unit for boats and ships |
| CN106051866A (en) * | 2016-07-22 | 2016-10-26 | 宁波方太厨具有限公司 | Draught fan capable of forming man-made tornado and extractor hood |
| WO2018075635A1 (en) * | 2016-10-18 | 2018-04-26 | Carrier Corporation | Asymmetric double inlet backward curved blower |
-
2018
- 2018-11-12 CN CN201811337802.6A patent/CN109489230A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515284A (en) * | 2013-09-27 | 2015-04-15 | 海尔集团公司 | Air conditioner with rotating air outlet structure |
| CN105020870A (en) * | 2015-06-30 | 2015-11-04 | 芜湖美智空调设备有限公司 | Air condition and fresh air replacing device and air inducing nozzle thereof |
| CN205311879U (en) * | 2016-01-20 | 2016-06-15 | 江苏丰源船舶工程有限公司 | Ventilation unit for boats and ships |
| CN106051866A (en) * | 2016-07-22 | 2016-10-26 | 宁波方太厨具有限公司 | Draught fan capable of forming man-made tornado and extractor hood |
| WO2018075635A1 (en) * | 2016-10-18 | 2018-04-26 | Carrier Corporation | Asymmetric double inlet backward curved blower |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869886A (en) * | 2019-03-29 | 2019-06-11 | 重庆大学 | A kind of energy-saving air-conditioning orientation air supply device based on rotating jet |
| CN112122020A (en) * | 2020-11-26 | 2020-12-25 | 南京擅水科技有限公司 | Smoke alarm device |
| CN112122020B (en) * | 2020-11-26 | 2021-07-30 | 杭州克林曼科技有限公司 | Smoke alarm device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2983978B2 (en) | Floor discharge device | |
| CN105841236B (en) | Air conditioner indoor unit | |
| JP2013545921A (en) | Blower assembly | |
| JP2012042085A (en) | Induction blow port | |
| CN105091083B (en) | A kind of vertical air conditioner indoor unit and floor air conditioner | |
| CN109827244A (en) | Air duct structure of air conditioner and air conditioner having the same | |
| CN111442369B (en) | Ceiling air conditioner indoor unit | |
| CN105841232B (en) | Blower part and air conditioner indoor unit applied to round air conditioner indoor unit | |
| WO2017166935A1 (en) | Indoor air conditioning unit | |
| JP2025119619A (en) | Air filter device | |
| CN111749931A (en) | Vortex generator and air conditioner | |
| CN219390095U (en) | Air-out structure and indoor temperature control equipment applying same | |
| CN110081517A (en) | Windy sense regulating device and air conditioner | |
| CN105737354A (en) | Ceiling air conditioner | |
| CN105864887A (en) | Air-conditioner indoor unit | |
| CN109489230A (en) | A kind of air diffuser of staggeredly wall rotation | |
| CN205505332U (en) | Air conditioner indoor unit and air conditioner | |
| CN209689045U (en) | Air-conditioned wind tunnel structure and air conditioner with it | |
| CS207783B2 (en) | Facility for driving the air in the room | |
| CN212179040U (en) | Ceiling machine | |
| CN109869886B (en) | Directional air supply arrangement of energy-conserving air conditioner based on rotatory efflux | |
| CN210014451U (en) | Ceiling type air conditioner indoor unit | |
| CN210014449U (en) | Ceiling type air conditioner indoor unit | |
| CN209263294U (en) | A kind of binary channels diffuser design | |
| CN113639315B (en) | Air conditioner and induced air outlet device for air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190319 |