CN219494309U - Indoor and outdoor air bidirectional exchange purifier - Google Patents
Indoor and outdoor air bidirectional exchange purifier Download PDFInfo
- Publication number
- CN219494309U CN219494309U CN202320735655.8U CN202320735655U CN219494309U CN 219494309 U CN219494309 U CN 219494309U CN 202320735655 U CN202320735655 U CN 202320735655U CN 219494309 U CN219494309 U CN 219494309U
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- air
- indoor
- fan
- air inlet
- outdoor
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- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Ventilation (AREA)
Abstract
The utility model discloses an indoor and outdoor air bidirectional exchange purifier, which comprises an outdoor machine case, a filter element, an air inlet pipeline, an air outlet pipeline, an air inlet fan, an air outlet fan and an electric cabinet, wherein the filter element comprises a filter cloth which is wrapped on a filter element support and used for isolating PM2.5, a hollow cavity structure is formed, the filter element is arranged in the hollow outdoor machine case, the outer end of the air inlet pipeline is communicated with a hollow cavity of the filter element, the inner end of the air inlet pipeline penetrates through a wall hole to be communicated with an indoor air inlet outlet, the air inlet fan is arranged in a pipe cavity at the outer end of the air inlet pipeline, the inner sections of the air outlet pipeline are arranged indoors, a plurality of air outlet inlets are formed in the inner sections of the air outlet pipeline, the air outlet pipeline and the air inlet pipeline are provided with air outlet outlets communicated with the outside, the air outlet fan is arranged in the air outlet pipeline and is close to the wall hole position, and the air inlet fan and the air outlet fan are respectively in signal connection with the electric cabinet. The utility model can realize intelligent monitoring, indoor and outdoor efficient bidirectional ventilation, and has the advantages of fresh indoor air, no dead angle and low equipment cost.
Description
Technical Field
The utility model relates to the field of indoor gas purifying devices, in particular to an air exchange purifier for air inside and outside.
Background
The living environment of people has higher requirement on air quality, under the condition that a certain temperature is required to be kept indoors, or doors and windows are not easy to open in areas with large sand wind, the indoor closed air quality can be obviously deteriorated for a long time, and the comfort of people in the room is reduced. The prior exhaust system has a perfect fresh air system, but the whole manufacturing cost is higher, the common exhaust fan can be used for adjusting, the ventilation efficiency is low, the ventilation space is small, and no dead angle replacement can not be achieved.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the indoor and outdoor air bidirectional exchange purifier, wherein outdoor air is filtered and input into a room, indoor turbid air is sucked and discharged out of the room, high-efficiency bidirectional ventilation is realized, the indoor air is fresh, no dead angle exists, the equipment cost is low, and the installation is simple.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an indoor and outdoor air bidirectional exchange clarifier, includes outdoor machine case, filter core, admission line, exhaust duct, air intake fan, exhaust fan and electric cabinet, and the filter core includes the filter cloth of parcel isolation PM2.5 on the filter core support, forms hollow cavity structure, and the filter core is installed in the outdoor machine incasement that the strand is empty, and the cavity of admission line outer end intercommunication filter core, the inner wall of passing in the wall hole intercommunication room forms the air inlet, and the air intake fan is installed in the outer end lumen of admission line, the section is arranged in indoor in the exhaust duct, sets up a plurality of exhaust inlets on it, and the outer section of exhaust duct wears to install in the admission line, and it has the outdoor air outlet of intercommunication to open on admission line, and the exhaust fan is installed in the exhaust duct and is close to the wall hole position, and air intake fan, exhaust fan signal connection electric cabinet respectively.
The further improvement scheme is that the intelligent control system comprises a gas sensor arranged indoors, and the gas sensor is in signal connection with an electric cabinet. And monitoring the indoor air quality in time, and starting an air inlet fan and an air outlet fan to operate when the indoor air quality is unqualified so as to perform air filtering exchange between the air and the outside.
The further improvement scheme is that the exhaust pipelines are distributed at all corners of the room. The exhaust pipeline is wide in distribution, and no dead angle is left in the room for ventilation.
In a further development, each exhaust inlet is provided with an exhaust fan. The exhaust efficiency is improved.
In a still further improvement scheme, a heating coil is arranged in an air inlet pipeline at the rear side of the air inlet fan and is electrically connected with the electric cabinet. If the outdoor air temperature is too low, the air conveyed into the room can be heated, and the indoor temperature is increased.
The further improvement scheme is that the outer end of the air inlet pipeline is a ninety-degree arc bent pipe, and an air inlet fan is respectively arranged in two directions of the bent pipe.
The outdoor machine case adopts a mounting bracket fixed on a wall body to lift and approach to a wall hole.
Advantageous effects
The device only needs to make a wall hole on the wall body, the air inlet pipeline is thick and the air outlet pipeline is thin, and the two pipelines are sleeved and mounted to perform bidirectional gas exchange, so that the device does not occupy space. The air in the input room is filtered by PM2.5 to be fresh, and can be heated to raise the temperature if necessary. The indoor exhaust pipelines are distributed on all wall bodies, the exhaust fan is installed at the exhaust inlet, the air exchange efficiency is high, and no dead angle exists indoors. The gas sensor monitors indoor air quality in real time, and the intelligent control device is started to work, so that the air conditioner is efficient and energy-saving.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Detailed Description
As shown in fig. 1, the utility model comprises an outdoor machine case 1, a filter element 2, an air inlet pipeline 3, an air outlet pipeline 4, an air inlet fan 5, an air outlet fan 6, an electric cabinet 7 and a gas sensor 8, wherein the filter element 2 comprises a filter cloth 22 wrapping and isolating PM2.5 on a filter element support 21 to form a hollow cavity structure, the filter element 2 is arranged in the hollow outdoor machine case 1, the outer end of the air inlet pipeline 3 is communicated with a hollow cavity 23 of the filter element, the inner end of the air inlet pipeline passes through a wall hole 12 to be communicated with a room to form an air inlet outlet 31, the outer end of the air inlet pipeline 3 is a ninety-degree arc bent pipe, the air inlet fan 5 is respectively arranged in two directions of the bent pipe, the inner section of the air outlet pipeline 4 is arranged indoors and provided with a plurality of air outlet inlets 41, the outer section of the air outlet pipeline 4 is arranged in the air inlet pipeline 3 in a penetrating manner, the air outlet 42 communicated with the outside is arranged on the air outlet pipeline and the air inlet pipeline, the air outlet fan 6 is arranged in the position close to the air outlet pipeline 4, the gas sensor 8 is arranged indoors, the air inlet fan 6 and the air sensor 8 are respectively connected with the electric cabinet 7 in a signal mode. When the gas sensor 8 monitors that the indoor air is unqualified, the electric cabinet 7 controls the air inlet fan 5 and the air outlet fan 6 to start to work, bidirectional air exchange is realized, and the ventilation efficiency is high.
The indoor exhaust ducts 4 are arranged at every corner of the room in a dispersed manner, and each exhaust inlet 41 is provided with an exhaust fan 9. So as to realize the high-efficiency ventilation without dead angles.
A heating coil 10 is installed in the air inlet pipeline 3 at the rear side of the air inlet fan and is electrically connected with the electric cabinet 7. When the outdoor air temperature is low, the heating coil 10 can be started to heat the air conveyed in and out, so that the indoor air temperature is improved, and the comfort of indoor personnel is improved.
The outdoor unit casing 1 is lifted up to approach the wall hole by using a mounting bracket 11 fixed on the wall body.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. Indoor and outdoor air bidirectional exchange purifier, its characterized in that: including outdoor machine case (1), filter core (2), admission line (3), exhaust duct (4), air intake fan (5), exhaust fan (6) and electric cabinet (7), filter core (2) are including parcel isolation PM2.5 filter cloth (22) on filter core support (21), form hollow cavity structure, install in the outdoor machine case (1) that the strand is empty filter core (2), hollow cavity (23) of air intake duct (3) outer end intercommunication filter core, the inner wall hole (12) intercommunication indoor formation air inlet (31) that pass, install in air intake duct (3) outer end lumen in air intake fan (5), the section is arranged in indoor in exhaust duct (4), offer a plurality of exhaust inlets (41) on it, the outer section of exhaust duct (4) wears to adorn in air intake duct (3), open on exhaust duct, air intake duct has the outdoor air outlet (42) of intercommunication, install in exhaust fan (6) and be close to the hole position in exhaust duct (4), air intake fan (5), air intake fan (6) are signal connection electric cabinet (7) respectively.
2. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: the gas sensor (8) is arranged in a room, and the gas sensor (8) is connected with the electric cabinet (7) through signals.
3. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: the exhaust pipelines (4) are distributed and arranged at all corners of the room.
4. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: each exhaust inlet (41) is provided with an exhaust fan (9).
5. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: a heating coil (10) is arranged in the air inlet pipeline (3) at the rear side of the air inlet fan and is electrically connected with the electric cabinet (7).
6. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: the outer end of the air inlet pipeline (3) is a ninety-degree arc bent pipe, and an air inlet fan (5) is respectively arranged in two directions of the bent pipe.
7. The indoor and outdoor air bi-directional exchange purifier of claim 1, wherein: the outdoor machine case (1) adopts a mounting bracket (11) fixed on a wall body to lift and approach a wall hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320735655.8U CN219494309U (en) | 2023-04-06 | 2023-04-06 | Indoor and outdoor air bidirectional exchange purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320735655.8U CN219494309U (en) | 2023-04-06 | 2023-04-06 | Indoor and outdoor air bidirectional exchange purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219494309U true CN219494309U (en) | 2023-08-08 |
Family
ID=87513875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320735655.8U Active CN219494309U (en) | 2023-04-06 | 2023-04-06 | Indoor and outdoor air bidirectional exchange purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219494309U (en) |
-
2023
- 2023-04-06 CN CN202320735655.8U patent/CN219494309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinhu Suyi Industrial internet of things Technology Co.,Ltd. Assignor: JIANGSU RED LIGHT INSTRUMENT AND METER PLANT CO.,LTD. Contract record no.: X2023980050881 Denomination of utility model: Indoor and outdoor air bidirectional exchange purifier Granted publication date: 20230808 License type: Common License Record date: 20231212 |
|
| EE01 | Entry into force of recordation of patent licensing contract |