CN207471759U - A kind of fresh air exhaust equipment with linkage function - Google Patents
A kind of fresh air exhaust equipment with linkage function Download PDFInfo
- Publication number
- CN207471759U CN207471759U CN201721605363.3U CN201721605363U CN207471759U CN 207471759 U CN207471759 U CN 207471759U CN 201721605363 U CN201721605363 U CN 201721605363U CN 207471759 U CN207471759 U CN 207471759U
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- China
- Prior art keywords
- air
- heat exchanger
- total
- exhaust
- air inlet
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- 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.)
- Expired - Fee Related
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses a kind of fresh air exhaust equipments with linkage function, belong to the technical field of air cleaning unit.Technical points include housing, wherein, housing side is equipped with air inlet and exhaust outlet, housing opposite side is equipped with return air inlet and air outlet, the enclosure interior is equipped with total-heat exchanger, the total-heat exchanger side be equipped with filtration system corresponding with air inlet and with the corresponding exhaust fan of exhaust outlet, the total-heat exchanger opposite side be equipped with air return system corresponding with return air inlet and with the corresponding breeze fan of air outlet, wherein, filtration system and breeze fan, air return system is with exhaust fan respectively by the way that the independent tubes of total-heat exchanger is passed through to be connected.The utility model has the characteristics that clever structure, detachable assembled, easy to clean.
Description
Technical field
The utility model is related to air cleaning unit, more specifically to a kind of fresh air air draft with linkage function
Equipment.
Background technology
At present, fresh air exhaust equipment is because installation is ingenious, and operating cost is low, and the noise of operation is small, and is widely used in room
Outer ventilation within doors, to balance indoor negative pressure, but general fresh air exhaust equipment is second-rate, complicated, and
And it is non-dismountable, only cleverly filtration needs when used for a long time, it is necessary to often cleaning, and because of dismounting trouble, cleaning
Cost then greatly increase.
Utility model content
The utility model provides a kind of clever structure, detachable assembled, the easy to clean row of the fresh air with linkage function
Wind devices.
To achieve the above object, a kind of fresh air exhaust equipment with linkage function provided by the utility model, including shell
Body, wherein, housing side is equipped with air inlet and exhaust outlet, and housing opposite side is equipped with return air inlet and air outlet, in the housing
Portion be equipped with total-heat exchanger, the total-heat exchanger side be equipped with filtration system corresponding with air inlet and with exhaust outlet phase
Corresponding exhaust fan, the total-heat exchanger opposite side be equipped with air return system corresponding with return air inlet and with air outlet phase
Corresponding breeze fan, wherein, filtration system is with breeze fan, air return system and exhaust fan respectively by passing through Total heat exchange
The independent tubes of device are connected.
Further, the filtration system includes the primary efficient filter screen and medium effeciency filter that are set gradually by air inlet.
Further, total-heat exchanger is corresponded to respectively, filtration system, exhaust fan, is returned with rear side on front side of the housing
Wind system, breeze fan are equipped with maintenance door.
Advantageous effect
Compared with prior art, the utility model has the following advantages：
1st, the utility model clever structure, and it is divided into specific several modules, easy to disassemble or replacement installation, simultaneously
It is also convenient for cleaning, different pipelines is accessed in each air port, can link with other equipment in different ways, filtration system can have
It is cold and hot uniform when imitating purification outdoor air, and ensureing that indoor and outdoor air exchanges by total-heat exchanger, temperature difference mistake will not be caused
The problem of big；
2nd, primary efficient filter screen can adsorb the molecule in air, and medium effeciency filter further purifies the peculiar smell of air
Deng making to be discharged into indoor air more totally without harmful；
3rd, maintenance door facilitates the dismounting of the utility model each section, and is also convenient for cleaning.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of the utility model.
In figure：1st, housing；11st, air inlet；12nd, exhaust outlet；13rd, return air inlet；14th, air outlet；2nd, total-heat exchanger；3rd, mistake
Filter system；31st, primary efficient filter screen；32nd, medium effeciency filter；4th, exhaust fan；5th, air return system；6th, breeze fan；7th, maintenance door.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
Novel protection domain is not restricted by specific implementation.
The embodiment of the utility model is such：As shown in Fig. 1~2, a kind of fresh air air draft with linkage function is set
It is standby, including housing 1, wherein, 1 side of housing is equipped with air inlet 11 and exhaust outlet 12, and 1 opposite side of housing is equipped with return air inlet 13 and send
Air port 14, the housing 1 are internally provided with total-heat exchanger 2, and 2 side of total-heat exchanger is equipped with opposite with air inlet 11
The filtration system 3 answered and with 12 corresponding exhaust fan 4 of exhaust outlet, 2 opposite side of total-heat exchanger is equipped with and return air
Mouthful 13 corresponding air return systems 5 and with 14 corresponding breeze fan 6 of air outlet, wherein, filtration system 3 and breeze fan 6,
Air return system 5 is with exhaust fan 4 respectively by the way that the independent tubes of total-heat exchanger 2 is passed through to be connected.The utility model structure is skilful
It is wonderful, and it is divided into specific several modules, it easily differentiates, easy to disassemble or replacement installation, while be also convenient for cleaning, Ge Gefeng
Mouth accesses different pipelines, can link in different ways with other equipment, and filtration system 3 can effectively purify outdoor air,
It is and cold and hot uniform when ensureing that indoor and outdoor air exchanges by total-heat exchanger 2.In general, outdoor air is compared with room air
It is cold, especially winter when, when fresh air enters an independent tubes of total-heat exchanger 2 by filtration system 3, full heat is handed over
Parallel operation 2 can be to preheating, then be discharged into interior by breeze fan 6 into air；When room air is entered entirely by air return system 5
During another independent tubes of heat exchanger 2, it can be pre-chilled in total-heat exchanger 2, then discharges outdoor by exhaust fan 4,
The problem of indoor energy is kept outwardly not to be lost in, excessive temperature differentials will not be caused.
In the present embodiment, the filtration system 3 is included by the primary efficient filter screen 31 that air inlet 11 is set gradually in
Imitate filter 32.Primary efficient filter screen 31 can adsorb the molecule in air, and medium effeciency filter 32 further purifies air
Peculiar smell etc. makes to be discharged into indoor air more totally without harmful.1 front side of housing and rear side correspond to respectively
Total-heat exchanger 2, filtration system 3, exhaust fan 4, air return system 5, breeze fan 6 are equipped with maintenance door 7, facilitate this practicality new
The dismounting of type each section, and be also convenient for cleaning.
The operation principle of the utility model be increased on the basis of the fresh air exhaust system unidirectionally flowed drive into
Wind pipeline, outdoor fresh air pass through filtration system 3, then be sent into interior, the sky of indoor replacement by breeze fan 6 by air inlet 11
Gas is filtered by return air inlet 13 by air return system 5, discharges outdoor by exhaust fan 4 again, air draft and air-supply can simultaneously into
Row, influence of the indoor negative pressure to fresh-air ventilation is smaller, by adjusting the air quantity of breeze fan 6 and exhaust fan 4, can also adjust
Indoor comfort level.While air exchange works, the total-heat exchanger 2 in the utility model is carried out at the same time preheating precooling
Energy exchange can retain the energy of room air 70%, even if indoor/outdoor temperature-difference is larger will not to influence indoor temperature.Air-supply
Mouthfuls 14 and return air inlet 13 can also connect a plurality of pipeline, fresh air is sent into multiple rooms by pipeline, dirty air by
Each return air inlet 13 is extracted out, can all form convection current in each relatively independent room, the quality of air is effectively ensured.
It the above is only the preferred embodiment of the utility model, it should be pointed out that for those skilled in the art,
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, it is new that these all do not interfere with this practicality
The effect and practical applicability that type is implemented.
Claims (3)
1. a kind of fresh air exhaust equipment with linkage function, including housing (1), wherein, housing (1) side is equipped with air inlet
(11) and exhaust outlet (12), housing (1) opposite side are equipped with return air inlet (13) and air outlet (14), which is characterized in that the shell
Body (1) is internally provided with total-heat exchanger (2), and the total-heat exchanger (2) side is equipped with and air inlet (11) corresponding mistake
Filter system (3) and with exhaust outlet (12) corresponding exhaust fan (4), the total-heat exchanger (2) opposite side be equipped with return
Air port (13) corresponding air return system (5) and with air outlet (14) corresponding breeze fan (6), wherein, filtration system (3)
With breeze fan (6), air return system (5) with exhaust fan (4) respectively by the way that the independent tubes of total-heat exchanger (2) is passed through to be connected
It is logical.
A kind of 2. fresh air exhaust equipment with linkage function according to claim 1, which is characterized in that the filtering
System (3) includes the primary efficient filter screen (31) set gradually by air inlet (11) and medium effeciency filter (32).
A kind of 3. fresh air exhaust equipment with linkage function according to claim 1, which is characterized in that the housing
(1) front side and rear side correspond to total-heat exchanger (2), filtration system (3), exhaust fan (4), air return system (5), air-supply wind respectively
Machine (6) is equipped with maintenance door (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721605363.3U CN207471759U (en) | 2017-11-27 | 2017-11-27 | A kind of fresh air exhaust equipment with linkage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721605363.3U CN207471759U (en) | 2017-11-27 | 2017-11-27 | A kind of fresh air exhaust equipment with linkage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471759U true CN207471759U (en) | 2018-06-08 |
Family
ID=62259663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721605363.3U Expired - Fee Related CN207471759U (en) | 2017-11-27 | 2017-11-27 | A kind of fresh air exhaust equipment with linkage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594858A (en) * | 2020-11-23 | 2021-04-02 | 上海安本电子科技有限公司 | Circulating back-flushing type air purification and sterilization device and control mode thereof |
-
2017
- 2017-11-27 CN CN201721605363.3U patent/CN207471759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594858A (en) * | 2020-11-23 | 2021-04-02 | 上海安本电子科技有限公司 | Circulating back-flushing type air purification and sterilization device and control mode thereof |
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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 |
Granted publication date: 20180608 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |