CN205641338U - Indoor ventilation system - Google Patents
Indoor ventilation system Download PDFInfo
- Publication number
- CN205641338U CN205641338U CN201620311976.5U CN201620311976U CN205641338U CN 205641338 U CN205641338 U CN 205641338U CN 201620311976 U CN201620311976 U CN 201620311976U CN 205641338 U CN205641338 U CN 205641338U
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- CN
- China
- Prior art keywords
- metope
- fan
- exhaust fan
- ventilating fan
- indoor
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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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Abstract
The utility model provides an indoor ventilation system, includes building wall, ventilation unit and control system, the ventilation unit connection control system, building wall is including the wall no. 1 and wall no. 2 that are located the opposite, ventilation unit includes exhaust fan and air inlet fan, exhaust fan and air inlet fan are installed with wall no. 2 simultaneously to wall no. 1. A wall installation air inlet fan, its wall no. 2 corresponds position installation air inlet fan, a wall installation exhaust fan, its wall no. 2 corresponds position installation exhaust fan. Air inlet fan and exhaust fan make the indoor and outdoor system that forms an air cycle, realized purifying effect better, more energy -conserving air purification.
Description
Technical field
This utility model relates to a kind of indoor ventilation system, particularly relates to the ventilating system of indoor-outdoor air flow circuit.
Technical background
We are at enclosed indoor space degree 80% time, in the face of the various pollution sources of indoor and outdoor existence, such as flue dust, haze, family
Tool, ornament materials, human body respiration, sweat gland secretion, animals and plants etc., how satisfied health, comfortable life precondition under,
Obtain fresh, the air of health more reliable, energy-conservationly, be a problem demanding prompt solution.
At present, existing air purifier product, is that the interior circulation by room air reaches clean-up effect mostly.Such
Purification style is substantially that the secondary to air utilizes, and air can not be made to be purified thoroughly.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of low energy consumption, effective indoor air cleaning system.
A kind of indoor ventilation system, including construction wall, ventilation unit and control system, described ventilation unit connection control system,
Described construction wall includes metope one and the metope two being positioned at opposite, and described ventilation unit includes exhaust fan and ventilating fan, institute
State metope one and metope two is simultaneously installed with exhaust fan and ventilating fan.
As preferably, described metope one installs ventilating fan, and its metope two correspondence position installs exhaust fan, and described metope one is installed
Exhaust fan, its metope two correspondence position installs ventilating fan.
As preferably, described metope one installs ventilating fan, and its metope two correspondence position installs ventilating fan, and described metope one is pacified
Dress exhaust fan, its metope two correspondence position installs exhaust fan.
As preferably, indoor location has atmosphere quality monitoring device, described atmosphere quality monitoring device connection control system.
As preferably, outdoor mounted has wind transducer, described wind transducer connection control system.
As preferably, described ventilating fan air inlet is provided with drainage screen.
As preferably, described ventilating fan is centrifugal blower.
As preferably, described ventilating fan is installed on outdoor, and the air inlet of described ventilating fan connects the interior space by ventilation duct.
As preferably, described control system connects wireless transport module.
The beneficial effects of the utility model:
1, this utility model is by installing centrifugal blower and exhaust fan makes outdoor to be circulated stream with room air in opposite direction simultaneously
Logical, and on air inlet of centrifugal fan, add filter screen, it is achieved air cleaning, and judge IAQ (indoor air quality) shape by intelligence system
Condition, thus take control techniques.
2, this utility model adds wind transducer, and the air being changed centrifugal blower purification by the change of real-time judge wind direction is followed
Ring direction, considerably increases air purification effect, has reached energy-conservation effect.Indoor addition atmosphere quality monitoring device, in real time
Environmental quality in Control Room, energy efficient while preferably realizing air cleaning.
3, this utility model uses centrifugal blower air intake, the pattern of exhaust fan air-out increases room ventilation scope；Simultaneously compared to double
To blower fan, the air intake dynamics of centrifugal blower is bigger, and energy consumption is less.
Accompanying drawing explanation
Fig. 1 is the structural representation of indoor ventilation system embodiment 1.
Fig. 2 is the structural representation of indoor ventilation system embodiment 2.
Detailed description of the invention
Embodiment 1:
A kind of indoor ventilation system, including construction wall, ventilation unit and control system, ventilation unit connection control system, builds
Walling body includes metope 1 and the metope 22 being positioned at opposite, it is contemplated that house, China's major part region is south-north direction, this
In embodiment, metope one is towards south, and metope two is exposed to the north.Control system uses the intelligence control system with ARM Cortex-M3 as kernel.
Ventilation unit includes exhaust fan and centrifugal blower, and exhaust fan is used as low power air exhausting device, and centrifugal blower is used as high-power
Air-intake device.Metope one is provided with a centrifugal blower and an exhaust fan, metope two be simultaneously installed with a centrifugal blower and
One exhaust fan.Wherein, metope 1 installs centrifugal blower 3, and metope 22 correspondence position installs centrifugal blower 4；Metope one is pacified
Dress exhaust fan 5, metope 22 correspondence position installs exhaust fan 6.
Indoor location has atmosphere quality monitoring device, and the information of atmosphere quality monitoring device collection sends control to by being wirelessly transferred
System, atmosphere quality monitoring device is integrated with detection formaldehyde, carbon monoxide, pellet and the sensor of carbon dioxide；
Outdoor mounted has wind transducer 7, and the information of wind transducer collection sends control system to by being wirelessly transferred.
Centrifugal blower is installed on outdoor, and the air inlet of centrifugal blower connects the interior space by ventilation duct, and meanwhile, centrifugal blower enters
QI KOU is provided with drainage screen, enters the air of indoor outside clean room.
Control system connects gsm wireless transport module, and gsm wireless transmission is realized by SIM900A chip, can be with low-power consumption
Realize the transmission of voice, SMS, data and facsimile message.SIM900A is by AT instruction and the central control chip in native system
Carry out communication.
System operation is as follows:
If southerly is blown in outdoor, then open centrifugal blower 3 and the exhaust fan of metope 22 (north) of metope 1 (in the south)
6 so that it is direction purification filtering air down the wind.
If northerly is blown in outdoor, then open centrifugal blower 4 and the exhaust fan of metope 1 (in the south) of metope 22 (north)
5 so that it is direction purification filtering air down the wind.
If positive west wind and positive east wind blow in the external world, centrifugal blower and exhaust fan are opened simultaneously, to ensure clean-up effect.
Open corresponding centrifugal blower along outdoor wind direction, contribute to increasing exhaust effect and save energy consumption.
The centrifugal blower of the metope two of the centrifugal blower of metope one and the exhaust fan of the exhaust fan of metope two and metope one is diagonal
Distribution, will form diagonal angle air draft when blowing southerly or northerly, is greatly increased the efficiency of purification, optimizes the effect purified.
Embodiment 2:
The present embodiment centrifugal blower by embodiment 1 and the position change of exhaust fan, metope 1 installs centrifugal blower 9, its wall
Face 2 10 correspondence position installs exhaust fan 11, and metope one installs exhaust fan 12, and its metope two correspondence position installs ventilating fan 13.
The running of system is as follows:
If southerly is blown in outdoor, then open centrifugal blower 9 and the air draft of metope 2 10 (north) of metope 1 (in the south)
Fan 11 so that it is direction purification filtering air down the wind.
If northerly is blown in outdoor, then open centrifugal blower 13 and the air draft of metope 1 (in the south) of metope 2 10 (north)
Fan 12 so that it is direction purification filtering air down the wind.
If positive west wind and positive east wind blow in the external world, centrifugal blower and exhaust fan are opened simultaneously, to ensure clean-up effect.
Described above is exemplary rather than restrictive.Skilled person realizes that this practicality is new by described above
The many kind of type changes and deformation, and it also will fall within spirit and scope of the present utility model.
Claims (9)
1. an indoor ventilation system, including construction wall, ventilation unit and control system, described ventilation unit connects control system
System, it is characterised in that described construction wall includes metope one and the metope two being positioned at opposite, and described ventilation unit includes air draft
Fan and ventilating fan, described metope one and metope two are simultaneously installed with exhaust fan and ventilating fan.
Indoor ventilation system the most according to claim 1, it is characterised in that described metope one installs ventilating fan, its wall
Face two correspondence position installs exhaust fan, and described metope one installs exhaust fan, and its metope two correspondence position installs ventilating fan.
Indoor ventilation system the most according to claim 1, it is characterised in that described metope one installs ventilating fan, its wall
Face two correspondence position installs ventilating fan, and described metope one installs exhaust fan, and its metope two correspondence position installs exhaust fan.
Indoor ventilation system the most according to claim 1, it is characterised in that indoor location has atmosphere quality monitoring device,
Described atmosphere quality monitoring device connection control system.
Indoor ventilation system the most according to claim 1, it is characterised in that outdoor mounted has wind transducer, described wind
To sensor connection control system.
6. according to the indoor ventilation system described in claim 1 or 2 or 3, it is characterised in that described ventilating fan air inlet sets
There is drainage screen.
7. according to the indoor ventilation system described in claim 1 or 2 or 3, it is characterised in that described ventilating fan is centrifugal wind
Machine.
8. according to the indoor ventilation system described in claim 1 or 2 or 3, it is characterised in that described ventilating fan is installed on room
Outward, the air inlet of described ventilating fan connects the interior space by ventilation duct.
9. according to the indoor ventilation system described in claim 1 or 4 or 5, it is characterised in that described control system connect with or without
Line transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311976.5U CN205641338U (en) | 2016-04-14 | 2016-04-14 | Indoor ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311976.5U CN205641338U (en) | 2016-04-14 | 2016-04-14 | Indoor ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641338U true CN205641338U (en) | 2016-10-12 |
Family
ID=57065210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311976.5U Expired - Fee Related CN205641338U (en) | 2016-04-14 | 2016-04-14 | Indoor ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641338U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019849A (en) * | 2016-10-28 | 2018-05-11 | 北京东方智明科技有限公司 | A kind of classroom's purifying fresh air ventilating system |
| CN110056998A (en) * | 2019-04-09 | 2019-07-26 | 国网山东省电力公司沂源县供电公司 | Negative pressure air flows cooling device |
| CN112050277A (en) * | 2020-09-17 | 2020-12-08 | 云南能投达诺智能科技发展有限公司 | Construction method of intelligent laboratory heating and ventilation system |
| JP6956922B1 (en) * | 2020-09-11 | 2021-11-02 | 三菱電機ビルテクノサービス株式会社 | How to control the ventilation system, controller, and ventilation fan |
-
2016
- 2016-04-14 CN CN201620311976.5U patent/CN205641338U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019849A (en) * | 2016-10-28 | 2018-05-11 | 北京东方智明科技有限公司 | A kind of classroom's purifying fresh air ventilating system |
| CN110056998A (en) * | 2019-04-09 | 2019-07-26 | 国网山东省电力公司沂源县供电公司 | Negative pressure air flows cooling device |
| JP6956922B1 (en) * | 2020-09-11 | 2021-11-02 | 三菱電機ビルテクノサービス株式会社 | How to control the ventilation system, controller, and ventilation fan |
| WO2022054244A1 (en) * | 2020-09-11 | 2022-03-17 | 三菱電機ビルテクノサービス株式会社 | Ventilation system, controller, and method for controlling ventilation fans |
| CN116034238A (en) * | 2020-09-11 | 2023-04-28 | 三菱电机楼宇解决方案株式会社 | Ventilation system, controller and control method of ventilation fan |
| CN112050277A (en) * | 2020-09-17 | 2020-12-08 | 云南能投达诺智能科技发展有限公司 | Construction method of intelligent laboratory heating and ventilation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180414 |