CN206695230U - A kind of air-conditioning system with fresh air purifying function - Google Patents
A kind of air-conditioning system with fresh air purifying function Download PDFInfo
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- CN206695230U CN206695230U CN201720333986.3U CN201720333986U CN206695230U CN 206695230 U CN206695230 U CN 206695230U CN 201720333986 U CN201720333986 U CN 201720333986U CN 206695230 U CN206695230 U CN 206695230U
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Abstract
The utility model discloses a kind of air-conditioning system with fresh air purifying function, including indoor air inducing module, outdoor air draft module, frequency converter module, Total heat exchange module, air detection module, air-purifying module, temperature adjustment module, radiating module and control module；The system is realizing indoor and outdoor air exchange, purification and temp regulating function without carrying out to interior decoration structure in the case of change greatly, the efficiency of indoor and outdoor ventilation can be automatically adjusted according to the temperature and particle content of indoor and outdoor air, real-time display room air and outdoor air index, realize that screen replacing is reminded automatically.
Description
Technical field
Purification of air cleaning applications are the utility model is related to, especially a kind of air-conditioning system with fresh air purifying function.
Background technology
Air purifier can purify the air of a room to a certain extent really, remove PM2.5 in room air, dust, thin
Bacterium etc..But as last one of the barrier for protecting household to be encroached on from haze, the shortcomings that air purifier also has its own.
First, air purifier can only wait the dirty air of outdoor to get in, and just be started working after detecting, and this is a kind of passive
Purification.Second, air purifier was the poisonous and harmful substance in air filtering, was not produced during its work new
Fresh air.
Air-conditioning carries out heat exchange by the circulation of pipeline internal medium to the air of indoor and outdoor.But in this course,
The air of indoor and outdoor does not swap.Air-conditioning is only the temperature that have adjusted room air, does not introduce fresh air.
Some air-conditionings are also to have " fresh air ", but this is " false fresh air ", because it uses forced draft, indoor pressure reaches certain journey
Degree, higher than outdoor pressure and fan static pressure, wind does not just enter interior again.Thus, air-conditioning is only to handle room air
Temperature, oxygen can't be produced, will not also consume carbon dioxide.Long-term pass window is turned on the aircondition and room air oxygen content can be caused to drop
Low, air quality is bad, has a strong impact on the health of people.
VMC needs to lay many airducts indoors, is typically laid before house furred ceiling.And for
For renovated house, installation VMC, which is meant that, will destroy original fitting structure, and this can bring very
It is more inconvenient.Second, existing VMC main frame typically can be all installed indoors, on furred ceiling.When main frame is opened, i.e.,
Make technology good again, also bring along noise.And the replacing of screen pack is also a very troublesome thing in main frame.Need to climb to
In the air, furred ceiling and main frame are opened, pulls down filter screen.Same operation is also repeated after having cleaned.3rd, the filtering effect of VMC
Fruit is not special protrusion, and for the air purifier of specialty, this filter effect is not especially good.For with changing
Family or the commercial office region that gas, purification of air and temperature adjustment need, it is necessary to install air purifier, fresh air system respectively
System and air-conditioning system, these equipment are individually run, can not coordinate, and do not reach preferable energy consumption and purification, temperature adjustment
Balance.
Utility model content
The purpose of this utility model is to provide a kind of air-conditioning system with fresh air purifying function, and the system is to indoor dress
Repair structure and realize indoor and outdoor air exchange, purification and temp regulating function in the case of changing greatly without carrying out, can be according to room
The temperature and particle content of inner air and outer air automatically adjust the efficiency of indoor and outdoor ventilation, and real-time display room air and outdoor are empty
Gas index, realize that screen replacing is reminded automatically.
To achieve the above object, the utility model uses following technical proposals：
A kind of air-conditioning system with fresh air purifying function, including indoor air inducing module, outdoor air draft module, frequency converter mould
Block, Total heat exchange module, air detection module, air-purifying module, temperature adjustment module, radiating module and control module；
Indoor air inducing module includes air inducing blower fan and induced pipe, and outdoor air draft module includes exhaust fan and exhaust duct
Road, air detection module include room air detection unit and outdoor air detection unit, and outdoor fresh air is successively by drawing
With the room air Jing Guo room air detection unit, exhaust pipeline successively in full heat after wind blower fan, outdoor air detection unit
Heat exchange is completed at Switching Module, the outdoor fresh air after heat exchange is through induced pipe air inlet cleaning module, heat exchange
Room air afterwards is outdoor by exhaust fan discharge；The output end of room air detection unit, outdoor air detection unit
Output end is connected with the input of control module respectively, and the output end of control module and the control terminal of frequency converter connect, frequency converter
Output end difference air inducing blower fan control terminal, the control terminal of exhaust fan connection；
Temperature adjustment module includes the evaporator positioned at indoor section, is located outside the compressor of part, condenser and dissipates
Hot cell, the cooling medium flowed in evaporator capillary pipeline flow back to evaporator after compressor, condenser successively, and formation is closed
Ring path；Heat-sink unit includes cooling fan, and cooling fan increase is pointed to the air flow near the condenser of outdoor section,
The control terminal of cooling fan and the output end of control module connect；
Outdoor fresh air after purification enters wind wheel air outlet by airduct, enters with the indoor wind that wind wheel fan introduces
Evaporator completes temperature exchange；
Control module is also connected with human-machine exchange module, and human-machine exchange module includes input block and display unit.
Further, the air-purifying module includes filter element, pressure sensor, and filter element includes primary filter
Net, HEPA screen packs, activated charcoal strainer and photo-catalytic filtering screen, set before primary filter net, after HEPA screen packs
Pressure sensor, the output end of pressure sensor and the screen replacing input of control module connect, before pressure sensor
After pressure difference is more than setting value afterwards, control module sends warning message to display unit.
Further, room air detection unit includes temperature sensing circuit, humidity measuring circuit, carbon dioxide detection electricity
Road, oxygen detection circuit, formaldehyde examination circuit, subparticle analyte detection circuit；Outdoor air detection circuit includes subparticle
Quality testing slowdown monitoring circuit, temperature sensing circuit.
The beneficial effects of the utility model are that solve air-conditioning to realize that indoor and outdoor is persistently taken a breath, air purifier
Passive purification air, the shortcomings that VMC needs to carry out larger change to building construction, it need not enter to interior decoration structure
Indoor and outdoor air exchange, purification and temp regulating function are realized in the case of the big change of row, air detection module monitors room in real time
The index of interior air and outdoor fresh air, frequency converter can automatically adjust according to the temperature and particle content of indoor and outdoor air
The rotating speed of air inducing blower fan and exhaust fan, control indoor and outdoor air charge rate, display unit real-time display room air and outdoor
Air index and warning message, pressure sensor detect the front and rear pressure differential of filter screen, realize that screen replacing is reminded automatically.
Brief description of the drawings
Fig. 1 is Tthe utility model system structural representation.
Embodiment
As shown in figure 1, a kind of air-conditioning system with fresh air purifying function, including indoor air inducing module, outdoor air draft mould
Block, frequency converter module, Total heat exchange module, air detection module, air-purifying module, temperature adjustment module, radiating module and
Control module；Indoor air inducing module includes air inducing blower fan and induced pipe, and outdoor air draft module includes exhaust fan and exhaust duct
Road, air inducing airduct and air draft airduct use corrugated aluminum pipe, and in/out air tube winds mutually, outer wrap insulation material, so may be used
To allow air inlet/outlet also to carry out heat exchange when passing through airduct, heat is farthest reclaimed.
Air detection module includes room air detection unit and outdoor air detection unit, outdoor fresh air pass through successively
Exist after crossing air inducing blower fan, outdoor air detection unit with the room air successively Jing Guo room air detection unit, exhaust pipeline
Heat exchange is completed at Total heat exchange module, the outdoor fresh air after heat exchange is through induced pipe air inlet cleaning module, warm
Room air after exchange is outdoor by exhaust fan discharge；The output end of room air detection unit, outdoor air detection are single
The output end of member is connected with the input of control module respectively, and the output end of control module and the control terminal of frequency converter connect, and become
The control terminal with air inducing blower fan, the control terminal of exhaust fan are connected the output end of frequency device respectively；Ejectment blower fan is increased into frequency converter
The reason for be to make ejectment air quantity controllable, ensure room air it is pure and fresh while avoid causing the indoor temperature difference because changing wind to greatest extent
Vary widely.
Temperature adjustment module includes the evaporator positioned at indoor section, is located outside the compressor of part, condenser and dissipates
Hot cell, the cooling medium of temperature adjustment module internal duct flowing is freon, and compressor is high by gaseous state freon boil down to
The liquid freon of warm high pressure, the liquid freon of HTHP are entered after condenser radiating as the liquid fluorine of medium temperature and medium pressure
Leon, the liquid freon of medium temperature and medium pressure are entered inside evaporator by capillary, and because space increases, pressure reduces, liquid
State freon gasifies, and substantial amounts of heat is absorbed in gasification, completes mixed with the outdoor fresh air after room air and purification
Close the heat exchange between gas.
Heat-sink unit includes cooling fan, and cooling fan increase is pointed to the air stream near the condenser of outdoor section
Dynamic, the control terminal of cooling fan and the output end of control module connect；Outdoor fresh air after purification enters inlet air by airduct
Air outlet is taken turns, entering evaporator with the indoor wind that wind wheel fan introduces completes temperature exchange；Control module also with human-computer exchange mould
Block connects, and inter-person exchange module includes input block and display unit.
Air-purifying module includes filter element, pressure sensor, and filter element includes primary filter net, HEPA is filtered
Net, activated charcoal strainer and photo-catalytic filtering screen, bigger particulate matter, dust, small winged insect in primary filter net filtration air
Etc..Relatively fine particulate matter, such as PM2.5 etc. in HEPA filter screen filtration air.Active carbon filter screen is crossed in air filtering
Toxic and harmful gas, such as vehicle exhaust, formaldehyde.Photocatalyst filtering net carries out sterilizing to the air of process.Pressure sensor is set
It is placed in before primary filter net, after HEPA screen packs, the output end of pressure sensor and the screen replacing of control module input
End connection, after the front and rear pressure difference of pressure sensor is more than setting value, control module sends warning message to display unit.
Room air detection unit includes temperature sensing circuit, humidity measuring circuit, carbon dioxide detection circuit, oxygen inspection
Slowdown monitoring circuit, formaldehyde examination circuit, subparticle analyte detection circuit；Outdoor air detection circuit includes subparticle analyte detection electricity
Road, temperature sensing circuit.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (3)
1. a kind of air-conditioning system with fresh air purifying function, it is characterised in that including indoor air inducing module, outdoor air draft mould
Block, frequency converter module, Total heat exchange module, air detection module, air-purifying module, temperature adjustment module, radiating module and
Control module；
Indoor air inducing module includes air inducing blower fan and induced pipe, and outdoor air draft module includes exhaust fan and exhaust pipeline, empty
Gas detection module includes room air detection unit and outdoor air detection unit, and outdoor fresh air passes through air inducing wind successively
With the room air Jing Guo room air detection unit, exhaust pipeline successively in Total heat exchange after machine, outdoor air detection unit
Complete heat exchange at module, outdoor fresh air after heat exchange is through induced pipe air inlet cleaning module, after heat exchange
Room air is outdoor by exhaust fan discharge；The output of the output end, outdoor air detection unit of room air detection unit
End be connected with the input of control module respectively, the control terminal connection of the output end of control module and frequency converter, frequency converter it is defeated
Go out the end control terminal of air inducing blower fan, the connection of the control terminal of exhaust fan respectively；
Temperature adjustment module includes the evaporator positioned at indoor section, and the compressor, condenser and radiating for being located outside part are single
Member, the cooling medium flowed in evaporator capillary pipeline flow back to evaporator after compressor, condenser successively, form closed loop and lead to
Road；Heat-sink unit includes cooling fan, and cooling fan increase is pointed to the air flow near the condenser of outdoor section, radiating
The control terminal of blower fan and the output end of control module connect；
Outdoor fresh air after purification enters wind wheel air outlet by airduct, enters with the indoor wind that wind wheel fan introduces and evaporates
Device completes temperature exchange；
Control module is also connected with human-machine exchange module, and human-machine exchange module includes input block and display unit.
A kind of 2. air-conditioning system with fresh air purifying function as claimed in claim 1, it is characterised in that the purification of air
Module include filter element, pressure sensor, filter element include primary filter net, HEPA screen packs, activated charcoal strainer and
Photo-catalytic filtering screen, pressure sensor is arranged at before primary filter net, after HEPA screen packs, the output of pressure sensor
End is connected with the screen replacing input of control module, after the front and rear pressure difference of pressure sensor is more than setting value, control module
Warning message is sent to display unit.
3. a kind of air-conditioning system with fresh air purifying function as claimed in claim 1, it is characterised in that room air detects
Unit include temperature sensing circuit, humidity measuring circuit, carbon dioxide detection circuit, oxygen detection circuit, formaldehyde examination circuit,
Subparticle analyte detection circuit；Outdoor air detection circuit includes subparticle analyte detection circuit, temperature sensing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333986.3U CN206695230U (en) | 2017-03-31 | 2017-03-31 | A kind of air-conditioning system with fresh air purifying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333986.3U CN206695230U (en) | 2017-03-31 | 2017-03-31 | A kind of air-conditioning system with fresh air purifying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206695230U true CN206695230U (en) | 2017-12-01 |
Family
ID=60438402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333986.3U Expired - Fee Related CN206695230U (en) | 2017-03-31 | 2017-03-31 | A kind of air-conditioning system with fresh air purifying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206695230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507084A (en) * | 2018-03-24 | 2018-09-07 | 浙江国祥股份有限公司 | A kind of air-conditioner set with air-cleaning function |
| CN108759012A (en) * | 2018-06-26 | 2018-11-06 | 安徽应力环保科技有限公司 | A kind of control system and its control method of fresh air conditioner |
-
2017
- 2017-03-31 CN CN201720333986.3U patent/CN206695230U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507084A (en) * | 2018-03-24 | 2018-09-07 | 浙江国祥股份有限公司 | A kind of air-conditioner set with air-cleaning function |
| CN108507084B (en) * | 2018-03-24 | 2019-01-25 | 浙江国祥股份有限公司 | A kind of air-conditioner set with air-cleaning function |
| CN108759012A (en) * | 2018-06-26 | 2018-11-06 | 安徽应力环保科技有限公司 | A kind of control system and its control method of fresh air conditioner |
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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: 20171201 Termination date: 20210331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |