CN207610340U - A kind of air-intake device and fresh air system - Google Patents
A kind of air-intake device and fresh air system Download PDFInfo
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- CN207610340U CN207610340U CN201721737236.9U CN201721737236U CN207610340U CN 207610340 U CN207610340 U CN 207610340U CN 201721737236 U CN201721737236 U CN 201721737236U CN 207610340 U CN207610340 U CN 207610340U
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- air inlet
- intake device
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Abstract
The utility model discloses a kind of air-intake devices, for fresh air system, including air door end plate, external circulation air inlet and interior cycle air inlet are set side by side on air door end plate, air door end plate is located at the position between external circulation air inlet and interior cycle air inlet and is equipped with movable air door, and movable air door changes external circulation air inlet and the aperture of interior cycle air inlet by rotation while with opposite adjusting trend.This air-intake device can specifically control the position of movable air door according to indoor actual air situation, if indoor oxygen is containing abundance, can movable air door be covered external circulation air inlet, made within fresh air system based on cycle；If interior contains hypoxgia, then movable air door can be covered to interior cycle air inlet, make fresh air system based on outer circulation, not only ensure that the fresh cleaning of room air, but also greatly reduce the energy consumption of fresh air system, while extending the service life of fresh air system internal screen.The invention also discloses a kind of fresh air system.
Description
Technical field
The utility model is related to indoor air purification equipment support technical fields, more specifically to a kind of air inlet
Device further relates to a kind of fresh air system.
Background technology
Currently, fresh air product in the market, mostly use greatly single outdoor air inlet or independent outdoor air inlet and
Indoor air inlet, this kind of structure indoors when enough oxygen content, persistently introduce outdoor air, meeting although intake is very big
The energy consumption for increasing fresh air system, reduces the service life of strainer.It can although being entered the wind certainly only with indoor air inlet
System energy consumption is reduced, it can be difficult to meeting the requirement to room air immediate updating.
In conclusion how to efficiently solve current fresh air system be difficult to take into account it is energy saving, reduce cost and optimization room
The technical problem of inner circulating air etc. is current those skilled in the art's urgent problem.
Utility model content
In view of this, first of the utility model is designed to provide a kind of air-intake device, the structure of the air-intake device
Design can efficiently solve current fresh air system be difficult to take into account it is energy saving, reduce cost and optimize indoor circulation air etc.
Second purpose of technical problem, the utility model is to provide a kind of fresh air system including above-mentioned air-intake device.
In order to reach above-mentioned first purpose, the utility model provides the following technical solutions：
A kind of air-intake device is used for fresh air system, including air door end plate, outer circulation is set side by side on the air door end plate
Air inlet and interior cycle air inlet, the air door end plate are located at the position installation between external circulation air inlet and interior cycle air inlet
There is a movable air door, the movable air door changes the external circulation air inlet and interior by rotation while with opposite adjusting trend
Recycle the aperture of air inlet.
Preferably, in above-mentioned air-intake device, air door limit deep gouge, the outer circulation air inlet are provided on the air door end plate
Mouth, interior cycle air inlet may be contained in the air door limit deep gouge, and the madial wall of air door limit deep gouge is for limiting the work
The rotary motion trace of dynamic air door.
Preferably, in above-mentioned air-intake device, the air-intake device further includes for driving the rotation of the movable air door defeated
Go out mechanism.
Preferably, in above-mentioned air-intake device, the rotation output mechanism includes electrodeless driving motor, the electrodeless driving electricity
The output shaft of machine and the rotation central axis of the movable air door are sequentially connected.
Preferably, in above-mentioned air-intake device, the device for providing rotational output is connected with for oxygen content in air in nernst cell
Oxygen content inductor, the oxygen content signal passed back by the oxygen content inductor, the rotation of the corresponding driving movable air door
Turn, in preset oxygen content numberical range, when oxygen-containing numerical quantity increases, the movable air door is to external circulation air inlet side
Rotation, when oxygen-containing numerical quantity reduces, the movable air door inwardly recycles the rotation of air inlet side.
Preferably, in above-mentioned air-intake device, the edge of the air door end plate is evenly distributed with multiple assembly for installation
Hole.
Preferably, in above-mentioned air-intake device, the edge of the air door end plate is provided with sealing structure, is tied by the sealing
Structure is by the air door end plate and air duct aperture position airtight connection.
Air-intake device provided by the utility model, it is arranged side by side on the air door end plate for fresh air system, including air door end plate
Be provided with external circulation air inlet and interior cycle air inlet, the air door end plate be located at external circulation air inlet and interior cycle air inlet it
Between position movable air door is installed, the movable air door changes described outer follow by rotation while with opposite adjusting trend
The aperture of ring air inlet and interior cycle air inlet.This air-intake device provided by the utility model is set in the air inlet position of system
Set air door end plate, and it is red on it the external circulation air inlet being set up in parallel and interior cycle air inlet are set, between two air ports
The movable air door of the respective intake in two air ports can be changed by rotating with opposite increment by being arranged, according to indoor practical empty
Gas situation specifically controls the position of movable air door, can be by movable air door to external circulation air inlet if indoor oxygen content is sufficient
Place's rotation, covers and partly or completely covers external circulation air inlet, makes within fresh air system based on cycle；Not such as indoor oxygen content
Movable air door then can inwardly be recycled air inlet rotation, cover and partly or completely cover interior cycle air inlet by foot, be made new
Wind system is based on outer circulation.The structure can enter the wind ratio according to the actual mass of room air to adjust indoor and outdoor air,
Not only it ensure that the fresh cleaning of room air, but also greatly reduced the energy consumption of fresh air system, while having extended filter inside fresh air system
The service life of net.Efficiently solve current fresh air system be difficult to take into account it is energy saving, reduce cost and optimization indoor circulation
The technical problem of air etc..
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of fresh air system, which includes
Any of the above-described kind of air-intake device.Since above-mentioned air-intake device has above-mentioned technique effect, the fresh air system with the air-intake device
System should also have corresponding technique effect.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram for the air-intake device that the utility model embodiment provides.
It is marked in attached drawing as follows：
Air door end plate 1, external circulation air inlet 2, air door limit deep gouge 3, rotation central axis 4, movable air door 5, interior cycle air inlet
Mouth 6.
Specific implementation mode
The utility model embodiment discloses a kind of air-intake device, is difficult to solve current fresh air system and takes into account section
It can, reduce the technical problem of cost and optimization indoor circulation air etc..
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram for the air-intake device that the utility model embodiment provides.
The air-intake device that the embodiments of the present invention provide is used for fresh air system, including air door end plate 1, the air door
It is set side by side with external circulation air inlet 2 on end plate 1 and interior cycle air inlet 6, the air door end plate 1 are located at external circulation air inlet 2
And the position between interior cycle air inlet 6 is equipped with movable air door 5, the movable air door 5 is by rotation while with opposite tune
Section trend changes the external circulation air inlet 2 and the aperture of interior cycle air inlet 6.The design blocks one of air door in increase
While centainly will increase the aperture for enabling an air door, be easily guaranteed that overall intake is kept constant, only adjust air inlet come
Source determines convenient for the parameter of other workpieces such as motor in system.
This air-intake device provided in this embodiment is arranged air door end plate in the air inlet position of system, and red on it sets
The external circulation air inlet being set up in parallel and interior cycle air inlet are set, setting can be by rotating with opposite between two air ports
Increment changes the movable air door of the respective intake in two air ports, and movable air door is specifically controlled according to indoor actual air situation
Movable air door can be rotated to outer circulation air inlet if indoor oxygen content is sufficient, cover and partly or completely hide by position
Firmly external circulation air inlet makes within fresh air system based on cycle；Such as indoor oxygen content deficiency, then movable air door can inwardly be followed
Ring air inlet rotates, and covers and partly or completely covers interior cycle air inlet, makes fresh air system based on outer circulation.The structure
Ratio can be entered the wind to adjust indoor and outdoor air according to the actual mass of room air, both ensure that the fresh clean of room air
Only, and the energy consumption of fresh air system is greatly reduced, while extends the service life of fresh air system internal screen.It efficiently solves
Fresh air system, which is difficult to, at present takes into account technical problem that is energy saving, reducing cost and optimization indoor circulation air etc..
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
It states and is provided with air door limit deep gouge 3 on air door end plate 1, the external circulation air inlet 2, interior cycle air inlet 6 may be contained within described
Air door limits in deep gouge 3, and the madial wall of air door limit deep gouge is used to limit the rotary motion trace of the movable air door 5.
In technical solution provided in this embodiment, the limit rotated to movable air door is advanced optimized, by two
An air door limiting slot is arranged in the position of air inlet, can effectively limit the maximum rotation angle of movable air door, and since it is
Deep gouge structure setting coordinates the closure construction of movable air door that can have the sealing of preferable air door in the outer rim of two air inlets
Property.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
It further includes the rotation output mechanism for driving the movable air door 5 to state air-intake device.
In technical solution provided in this embodiment, the driving design of movable air door is advanced optimized, rotation has been also connected with
Turn output mechanism, suitable motor preferably can be used or coordinates the design of reduction box.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
It includes electrodeless driving motor to state rotation output mechanism, the rotation of the output shaft and the movable air door 5 of the electrodeless driving motor
Axis 4 is sequentially connected.
Output mechanism provided in this embodiment includes electrodeless output motor, this is described as a concept functionally, can
The controller for coordinating electrodeless control and regulation for the suitable reduction box of common motor cooperation, completes the electrodeless adjustment rotation angle
Design mainly enables the adjusting more precision of movable air door be suitble to the minor alteration of indoor air quality.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
It states device for providing rotational output and is connected with oxygen content inductor for oxygen content in air in nernst cell, pass through the oxygen content inductor
The oxygen content signal passed back, the rotation of the corresponding driving movable air door 5, in preset oxygen content numberical range, when containing
When oxygen amount numerical value increases, the movable air door 5 is rotated to 2 side of external circulation air inlet, when oxygen-containing numerical quantity reduces, the work
Inwardly 6 side of the cycle air inlet rotation of dynamic air door 5.
The control design case of system has been advanced optimized in technical solution provided in this embodiment, is provided with oxygen content and is incuded
Device more accurately ensure that directly by the opening and closing situation of the feedback control air door of indoor oxygen content to energy saving and fresh air
Take into account ability.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
The edge for stating air door end plate 1 is evenly distributed with multiple pilot holes for installation.
Technical solution provided in this embodiment is uniformly distributed multiple pilot holes at the edge of air door end plate, passes through the design
Guarantee air door end plate is firmly installed with air duct position.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, in above-mentioned air-intake device, institute
The edge for stating air door end plate 1 is provided with sealing structure, by the sealing structure by the air door end plate 1 and air duct aperture position
Airtight connection.Technical solution provided in this embodiment ensure that air inlet position is not easy to leak by the setting of sealing structure
It is the case where wind, both energy saving to also allow for ensureing air cleanliness.
Based on the air-intake device provided in above-described embodiment, the utility model additionally provides a kind of fresh air system, the fresh air
System includes any one air-intake device in above-described embodiment.Since the fresh air system uses the dress of the air inlet in above-described embodiment
It sets, so the advantageous effect of the fresh air system please refers to above-described embodiment.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (8)
1. a kind of air-intake device is used for fresh air system, which is characterized in that including air door end plate, set side by side on the air door end plate
It is equipped with external circulation air inlet and interior cycle air inlet, the air door end plate is located between external circulation air inlet and interior cycle air inlet
Position movable air door is installed, the movable air door changes the outer circulation by rotation while with opposite adjusting trend
The aperture of air inlet and interior cycle air inlet.
2. air-intake device according to claim 1, which is characterized in that it is heavy to be provided with air door limit on the air door end plate
Slot, the external circulation air inlet, interior cycle air inlet may be contained in the air door limit deep gouge, and air door limits the inside of deep gouge
Wall is used to limit the rotary motion trace of the movable air door.
3. air-intake device according to claim 2, which is characterized in that the air-intake device further includes for driving the work
The rotation output mechanism of dynamic air door.
4. air-intake device according to claim 3, which is characterized in that the rotation output mechanism includes electrodeless driving electricity
Machine, the output shaft of the electrodeless driving motor are sequentially connected with the rotation central axis of the movable air door.
5. air-intake device according to claim 4, which is characterized in that the rotation output mechanism is connected with for nernst cell
The oxygen content inductor of interior oxygen content in air, the oxygen content signal passed back by the oxygen content inductor, corresponding driving institute
The rotation for stating movable air door, in preset oxygen content numberical range, when oxygen-containing numerical quantity increases, the movable air door is outside
The rotation of air inlet side is recycled, when oxygen-containing numerical quantity reduces, the movable air door inwardly recycles the rotation of air inlet side.
6. air-intake device according to claim 4, which is characterized in that the edge of the air door end plate is evenly distributed with multiple
Pilot hole for installation.
7. air-intake device according to claim 4, which is characterized in that the edge of the air door end plate is provided with sealing knot
Structure, by the sealing structure by the air door end plate and air duct aperture position airtight connection.
8. a kind of fresh air system, which is characterized in that including air-intake device as described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721737236.9U CN207610340U (en) | 2017-12-13 | 2017-12-13 | A kind of air-intake device and fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721737236.9U CN207610340U (en) | 2017-12-13 | 2017-12-13 | A kind of air-intake device and fresh air system |
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| Publication Number | Publication Date |
|---|---|
| CN207610340U true CN207610340U (en) | 2018-07-13 |
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ID=62798787
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721737236.9U Active CN207610340U (en) | 2017-12-13 | 2017-12-13 | A kind of air-intake device and fresh air system |
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| Country | Link |
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| CN (1) | CN207610340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575627A (en) * | 2020-12-01 | 2022-06-03 | 贵州宇悦生命科技股份有限公司 | Rotatable formula amusement sleeping cabin |
| CN114568868A (en) * | 2020-12-01 | 2022-06-03 | 贵州宇悦生命科技股份有限公司 | Multifunctional health-care sleeping cabin |
-
2017
- 2017-12-13 CN CN201721737236.9U patent/CN207610340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114575627A (en) * | 2020-12-01 | 2022-06-03 | 贵州宇悦生命科技股份有限公司 | Rotatable formula amusement sleeping cabin |
| CN114568868A (en) * | 2020-12-01 | 2022-06-03 | 贵州宇悦生命科技股份有限公司 | Multifunctional health-care sleeping cabin |
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