CN105650800B - The air interchanger in changeable air inlet direction - Google Patents
The air interchanger in changeable air inlet direction Download PDFInfo
- Publication number
- CN105650800B CN105650800B CN201610128219.9A CN201610128219A CN105650800B CN 105650800 B CN105650800 B CN 105650800B CN 201610128219 A CN201610128219 A CN 201610128219A CN 105650800 B CN105650800 B CN 105650800B
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- CN
- China
- Prior art keywords
- air
- inlet
- babinet
- air inlet
- interchanger
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F2013/0616—Outlets that have intake openings
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of air interchangers in changeable air inlet direction, belong to air interchanger, the cost caused by each space installation air interchanger is higher respectively for needs when the prior art takes a breath to multiple spaces, installation trouble, the present invention is connected to by the inner cavity of babinet the air inlet of volute of blower inlet scoop by the air outlet and at least two that set connection volute of blower exhaust passage on babinet, and the rotary air valve driven by transposition motor is set in the inner cavity of babinet, at least two air inlets selectivity is obstructed with inlet scoop by the rotation transposition of rotary air valve, prevent the air inlet being blocked to volute of blower inlet scoop from entering the wind, air inlet without being blocked can be entered the wind to volute of blower inlet scoop；Each air inlet is respectively communicated with to different spaces as a result, then is taken a breath to corresponding space by what the rotation transposition of rotary air valve can select.The present invention can take a breath at least two spatial choices by an air interchanger, and easy for installation.
Description
Technical field
The invention belongs to air interchangers, and in particular to a kind of air interchanger in changeable air inlet direction is entered the wind by switching
Direction can carry out exhaust ventilation by air interchanger selectivity at least two spaces.
Background technology
Existing air interchanger, mostly an air inlet, an exhaust outlet, in air inlet communication chamber, exhaust outlet communication chamber
Outside, it only takes a breath to a space when work.Such air interchanger is intended to realize when taking a breath to multiple spaces, need respectively every
Air interchanger is installed in a space, and has multiple exhaust outlets to need outside communication chamber, and other than cost is higher, installation is also more numb
It is tired.Also have multiple imports, one outlet air interchanger, but multiple imports cannot select.
Invention content
The technical problem to be solved in the present invention and the technical assignment of proposition are to overcome existing to have multiple imports, one outlet
Air interchanger cannot select the defect of import, a kind of air interchanger in changeable air inlet direction is provided.
In order to achieve the above objectives, the air interchanger in changeable air inlet direction of the invention, including babinet, wind turbine, it is described
Wind turbine is located at the inner cavity of the babinet, and the wind turbine includes spiral case, centrifugal wind wheel, motor, and there are one exhaust passages for the spiral case tool
And the open inlet scoop in the inner cavity of babinet, it is characterized in that：The babinet be equipped with the air outlet for being connected to the exhaust passage and
At least two are connected to the air inlet of the inlet scoop by the inner cavity of the babinet, and the inner cavity of the babinet is equipped with by transposition motor
The rotary air valve of driving, by the rotation transposition of the rotary air valve by the described at least two air inlets selectivity with it is described
Inlet scoop barrier.
As optimization technique means：The inner cavity of the babinet includes the lower layer's inlet plenum and height of the corresponding wind turbine height
In the upper layer inlet plenum of the wind turbine, the inlet scoop is towards the upper layer inlet plenum.
As optimization technique means：Lower layer's inlet plenum is isolated into the independence of corresponding each air inlet
Chamber, the rotary air valve are located in the upper layer inlet plenum.
As optimization technique means：The rotary air valve includes circular arc wall and the wheel for being connected to described circular arc wall one end
Spoke connects the shaft of transposition on the spoke.
As optimization technique means：The spiral case includes an air gathering plate, and the inlet scoop is formed in the collection wind
On plate, the air gathering plate is equipped with annular groove, and the other end of the circular arc wall is located in the annular groove.
As optimization technique means：The spoke is in fan-shaped plate.
As optimization technique means：The inner cavity of the babinet, which is equipped with, coordinates the rotary air valve by described at least two
The partition board of air inlet selectivity obstructed with the inlet scoop.
As optimization technique means：The air inlet is set on the side wall of the babinet.
As optimization technique means：The babinet includes panel, on the panel and on the side wall of the babinet
It is equipped with the air inlet.
The beneficial effects of the invention are as follows：By the air outlet and at least two for setting connection volute of blower exhaust passage on babinet
It is connected to the air inlet of volute of blower inlet scoop by the inner cavity of babinet, and sets the rotation driven by transposition motor in the inner cavity of babinet
Air door is obstructed at least two air inlets selectivity with inlet scoop by the rotation transposition of rotary air valve so that be blocked
Air inlet cannot be entered the wind to volute of blower inlet scoop, and the air inlet without being blocked can be entered the wind to volute of blower inlet scoop；
Each air inlet is respectively communicated with to different spaces as a result, then by rotary air valve rotation transposition can select to corresponding
Space ventilation.The present invention can take a breath at least two spaces by an air interchanger, and easy for installation.
Description of the drawings
Fig. 1 is a kind of schematic diagram of structure of air interchanger of the present invention；
Fig. 2 is another working state schematic representation of air interchanger shown in Fig. 1；
Fig. 3 is the sectional view along A-A of Fig. 1；
Fig. 4 is the portions the B enlarged drawing of Fig. 3；
Fig. 5 is the schematic diagram of another structure of air interchanger of the present invention；
Fig. 6 is another working state schematic representation of air interchanger shown in Fig. 5；
Figure label explanation：
01- babinets：11- lower layers inlet plenum, the upper layers 12- inlet plenum, 13- air outlets, the first air inlets of 14-, 15-
Two air inlets, 16- partition boards, 17- panels, 18- side walls, 19- upper spacers, 110- bottom plates, 111- head covers, 112- bottom covers；
02- wind turbines：21- spiral cases, 22- centrifugal wind wheels, 23- motors, the exhaust passages 24-, the inlet scoops 25-, 26- air gathering plates, 27-
Annular groove；
03- rotary air valves：31- circular arc walls, 32- spokes；
04- transposition motors.
Specific implementation mode
Below in conjunction with Figure of description, the present invention will be further described.
It is a kind of embodiment of the air interchanger in the changeable air inlet direction of the present invention as shown in Figs 1-4 comprising including case
Body 01, wind turbine 02；
For the ease of Product Assembly, which is package assembly, includes side wall 18, upper spacer 19, bottom plate first
110, side wall is made into integration with bottom plate（Such as injection molding）, upper spacer be assemblied on side wall between side wall, upper spacer, bottom plate shape
At inner cavity；Further, babinet further includes head cover 111, bottom cover 112, and head cover is assemblied in sidewall upper and in head cover and upper spacer
Between form upper layer accommodating chamber, bottom cover is assemblied in side wall lower ends；When being assembled with the motor and conversion motor hereafter addressed, top
Lid, bottom cover can cover motor and conversion motor plays protective action；However in the specific implementation, can according to actual demand into
Row structure design, as long as inner cavity can be formed；
Wind turbine 02 is located at the inner cavity of babinet 01；Wind turbine includes spiral case 21, centrifugal wind wheel 22, motor 23, and spiral case 21 has one
A exhaust passage 24 and open in the inlet scoop of cabinets cavity 25, it is illustrated that spiral case and case made in one piece（As injection molding is made）；Tool
When body is implemented, wind turbine can be assemblied in as independent parts in babinet；
Babinet be equipped with the air outlet 13 and at least two of connection exhaust passage by the inner cavity of babinet be connected to inlet scoop into
Air port（Two air inlets are shown in figure, are referred to as the first air inlet 14, the second air inlet 15）, the inner cavity of babinet is equipped with
The rotary air valve 03 driven by transposition motor 04, by rotary air valve rotation transposition by least two air inlets selectivity with
Inlet scoop obstructs.
In the mounted state, the first air inlet, the second air inlet are respectively communicated with different spaces, then in blower fan work
When, the air inlet being blocked cannot be entered the wind to volute of blower inlet scoop, and the air inlet without being blocked can be to volute of blower
It enters the wind inlet scoop；It is taken a breath as a result, to corresponding space by what the rotation transposition of rotary air valve can select.As shown in Figure 1, rotation
Turn air door 03 and be located at right side to obstruct the second air inlet 15 with inlet scoop 25, the second air inlet cannot to volute of blower inlet scoop into
Wind, the first air inlet can be entered the wind to volute of blower inlet scoop, so as to the space ventilation being connected to the first air inlet.Such as figure
Shown in 2, rotary air valve 04 is located at left side and obstructs the first air inlet 14 with inlet scoop 25, and the first air inlet cannot be to volute of blower
Inlet scoop is entered the wind, and the second air inlet can be entered the wind to volute of blower inlet scoop, so as to the space being connected to the second air inlet
Ventilation.
Further, the inner cavity of babinet formed corresponding wind turbine height lower layer's inlet plenum 11 and higher than wind turbine upper layer into
Gas chamber 12（It is lower layer's inlet plenum referring to Fig. 3, on the downside of the K-K of line of demarcation, is upper layer inlet chamber on the upside of the K-K of line of demarcation
Room）.
For compact-sized and guarantee structure leakproofness, lower layer's inlet plenum 11 is isolated into corresponding each air inlet
Separate chamber, rotary air valve 03 are located in upper layer inlet plenum 12.Specifically, the side wall of spiral case adjoining babinet in figure and by lower layer
Inlet plenum is isolated into the separate chamber of corresponding each air inlet, and the specification that such structure increases wind turbine as far as possible makes wind
Machine has enough power.When it is implemented, other structural members can also be used（Such as partition board）Realize isolation.
In order to adapt to the movement of rotary air valve, rotary air valve includes circular arc wall 31 and is connected to circular arc wall one end（Diagram
Upper end）Spoke 32, transposition motor shaft is connected on spoke, it is illustrated that shaft be transposition motor output shaft, by motor
Control, such as use stepper motor or synchronous motor, then motor can be enabled to rotate specific angle.Rotary air valve is from shown in Fig. 1
State goes to state shown in Fig. 2 and substantially has rotated 180 °, when rotary air valve is from state shown in Fig. 1 to the direction of state shown in Fig. 2
When having rotated 90 °, then two air inlets can enter the wind.
For the ease of air-flow is directed into spiral case, spiral case includes an air gathering plate 26, and inlet scoop is formed on air gathering plate, collects wind
Plate is equipped with annular groove 27, the other end of circular arc wall（The lower end of diagram）In annular groove.Annular groove is in addition to the rotation tool to circular arc wall
Have outside guiding function, also has the function of avoiding gas leakage herein.
In order to increase the intensity of air door, spoke is in fan-shaped plate, which can also increase the effect of air door isolation air-flow.
In order to simplify the structure of rotary air valve, the inner cavity of babinet be equipped with the partition board 16 of cooperation rotary air valve so as to by two into
Air port selectivity is obstructed with inlet scoop.
For Fig. 1-4, air inlet is set on the side wall of babinet, to be connected to needs by air hose when mounted
The space of ventilation.Further, when introducing structure shown in Fig. 1-4, with orientation word limit technical characteristic such as " upper layer into
Gas chamber ", " lower layer's inlet plenum ", " being higher than " etc. are only to be described with reference to diagram, when representative products are not installed specifically
State, and may determine that from Fig. 3, shown product can be installed according to state shown in Fig. 3, can also be overturn 180 °, be enabled head cover
Installation downwards.
Fig. 5-6 shows another embodiment of air interchanger of the present invention, and in this embodiment, babinet includes panel 17,
Air inlet is equipped on panel and on the side wall of babinet.Therefore, when mounted, product has the side of panel that can be changed towards needs
The space of gas, which is installed, is taken a breath with will pass through the air inlet on panel for the space, and the air inlet on wall box can then pass through
Air hose connection needs the other spaces taken a breath.
The second air inlet 15 is obstructed with inlet scoop 25 as shown in figure 5, rotary air valve 03 is located at right side, the second air inlet 15
It cannot be entered the wind to volute of blower inlet scoop, the first air inlet 14 being located on panel 17 can be entered the wind to volute of blower inlet scoop,
So as to the space being connected to the first air inlet（The space of air interchanger is installed）Ventilation.As shown in fig. 6, rotary air valve position
The first air inlet and the inlet scoop on panel 17 are obstructed in left side, the first air inlet cannot to volute of blower inlet scoop into
Wind, the second air inlet can be entered the wind to volute of blower inlet scoop, so as to the space ventilation being connected to the second air inlet.
Claims (8)
1. the air interchanger in changeable air inlet direction, including babinet (01), wind turbine (02), the wind turbine are located at the babinet
Inner cavity, the wind turbine include spiral case (21), centrifugal wind wheel (22), motor (23), the spiral case tool there are one exhaust passage (24) and
The open inlet scoop (25) in the inner cavity of the babinet, it is characterized in that：The babinet, which is equipped with, is connected to going out for the exhaust passage
Air port (13) and at least two be connected to the inlet scoop by the inner cavity of the babinet air inlet, the inner cavity of the babinet is equipped with
The rotary air valve (03) driven by transposition motor (04), by the rotation of the rotary air valve replace by described at least two into
Air port selectivity is obstructed with the inlet scoop；
The inner cavity of the babinet includes lower layer's inlet plenum of the corresponding wind turbine height（11）And the upper layer higher than the wind turbine
Inlet plenum（12）, the inlet scoop（25）Towards the upper layer inlet plenum（12）.
2. the air interchanger in changeable air inlet direction according to claim 1, it is characterized in that：Lower layer's inlet plenum
It is isolated into the separate chamber of corresponding each air inlet, the rotary air valve (03) is located at the upper layer inlet plenum
(12) in.
3. the air interchanger in changeable air inlet direction according to claim 1, it is characterized in that：The rotary air valve includes
Circular arc wall (31) and the spoke (32) for being connected to described circular arc wall one end connect the shaft of transposition on the spoke.
4. the air interchanger in changeable air inlet direction according to claim 3, it is characterized in that：The spiral case includes a collection
Aerofoil (26), the inlet scoop are formed on the air gathering plate, and the air gathering plate is equipped with annular groove (27), the circular arc
The other end of wall (31) is located in the annular groove.
5. the air interchanger in changeable air inlet direction according to claim 3, it is characterized in that：The spoke (32) is in fan
Shape plate.
6. the air interchanger in changeable air inlet direction according to claim 3, it is characterized in that：The inner cavity of the babinet is set
There is the partition board (16) obstructed with the inlet scoop for coordinating the rotary air valve by at least two air inlets selectivity.
7. the air interchanger in changeable air inlet direction according to claim 1, it is characterized in that：The air inlet is set to institute
It states on the side wall of babinet.
8. the air interchanger in changeable air inlet direction according to claim 1, it is characterized in that：The babinet includes face
Plate (17) is equipped with the air inlet on the panel and on the side wall of the babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128219.9A CN105650800B (en) | 2016-03-07 | 2016-03-07 | The air interchanger in changeable air inlet direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128219.9A CN105650800B (en) | 2016-03-07 | 2016-03-07 | The air interchanger in changeable air inlet direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105650800A CN105650800A (en) | 2016-06-08 |
| CN105650800B true CN105650800B (en) | 2018-08-28 |
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ID=56493030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610128219.9A Active CN105650800B (en) | 2016-03-07 | 2016-03-07 | The air interchanger in changeable air inlet direction |
Country Status (1)
| Country | Link |
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| CN (1) | CN105650800B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107525247B (en) * | 2016-06-22 | 2023-06-23 | 珠海格力电器股份有限公司 | Air duct reversing device and air conditioner with same |
| PL232075B1 (en) * | 2016-08-10 | 2019-05-31 | Revolvent Spolka Akcyjna | Device for regulation of air flow through a ventilation ducts |
| CN106440068A (en) * | 2016-12-02 | 2017-02-22 | 杭州大湛机电科技有限公司 | Integral air flue structure for efficient air supply |
| CN109424569B (en) * | 2017-09-05 | 2020-09-08 | 台达电子工业股份有限公司 | Ventilation device |
| CN109386963A (en) * | 2018-11-07 | 2019-02-26 | 奥普家居股份有限公司 | Multifunctional bathroom heater with annular warm wind port |
| CN112628915B (en) * | 2020-12-04 | 2022-04-15 | 济南鑫贝西生物技术有限公司 | Indoor ventilator capable of ventilating at multiple angles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626963A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Ventilation system |
| CN1715797A (en) * | 2005-04-04 | 2006-01-04 | 顾建军 | Air exchanger |
| CN201697264U (en) * | 2010-06-30 | 2011-01-05 | 宁波东大空调设备有限公司 | Multiple air inlet ventilator |
| KR101540891B1 (en) * | 2014-10-30 | 2015-07-31 | 주식회사 케이프로텍 | Fan terminal unit for under floor air distribution system |
| CN205372915U (en) * | 2016-03-07 | 2016-07-06 | 杭州奥普卫厨科技有限公司 | Breather of changeable air inlet direction |
-
2016
- 2016-03-07 CN CN201610128219.9A patent/CN105650800B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626963A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Ventilation system |
| CN1715797A (en) * | 2005-04-04 | 2006-01-04 | 顾建军 | Air exchanger |
| CN201697264U (en) * | 2010-06-30 | 2011-01-05 | 宁波东大空调设备有限公司 | Multiple air inlet ventilator |
| KR101540891B1 (en) * | 2014-10-30 | 2015-07-31 | 주식회사 케이프로텍 | Fan terminal unit for under floor air distribution system |
| CN205372915U (en) * | 2016-03-07 | 2016-07-06 | 杭州奥普卫厨科技有限公司 | Breather of changeable air inlet direction |
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| Publication number | Publication date |
|---|---|
| CN105650800A (en) | 2016-06-08 |
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| CB02 | Change of applicant information |
Address after: 310018 No. 210, No. 21, Hangzhou economic and Technological Development Zone, Zhejiang Applicant after: Aupu home Limited by Share Ltd Address before: 310018 No. 210, No. 21, Hangzhou economic and Technological Development Zone, Zhejiang Applicant before: Hangzhou Aupu Bathroom & Kitchen Technology Co., Ltd. |
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