CN209310160U - A kind of oxygen-enriched fresh air system - Google Patents
A kind of oxygen-enriched fresh air system Download PDFInfo
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- CN209310160U CN209310160U CN201821849290.7U CN201821849290U CN209310160U CN 209310160 U CN209310160 U CN 209310160U CN 201821849290 U CN201821849290 U CN 201821849290U CN 209310160 U CN209310160 U CN 209310160U
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Abstract
The utility model relates to technical field of air purification, provide a kind of oxygen-enriched fresh air system, including oxygen-enriched mechanism, fresh air mechanism, control mechanism, indoor blast pipe and indoor return air pipe；Oxygen-enriched mechanism includes oxygen enricher, and equipped with the oxygen enricher air inlet entered for outdoor air and for the oxygen enricher air outlet of oxygen rich gas output, oxygen enricher air outlet is connect oxygen enricher with indoor blast pipe；Fresh air mechanism includes new blower, new blower is equipped with new fan inlet, the new blower fresh wind port for fresh air output, the new blower return air inlet for indoor gas entrance and the new fan outlet exported for indoor gas entered for outdoor air, new blower fresh wind port is connect with indoor blast pipe, and new blower return air inlet is connect with indoor return air pipe；Indoor blast pipe is equipped with indoor fresh air mouth, and indoor return air pipe is equipped with indoor return air mouth；Control mechanism includes control module, and the dynamic adjustment to oxygen-enriched fresh air system may be implemented by the operating mode of control oxygen enricher and new blower in control module.
Description
Technical field
The utility model relates to technical field of air purification, are to be related to a kind of oxygen-enriched fresh air system more specifically.
Background technique
With the development of society, the mankind gradually extend the activity time indoors, especially office, classroom, hospital etc.
Crowded place.Simultaneously as the pollution problem of outside atmosphere environment becomes increasingly conspicuous, the time of people's windowing ventilation is more next
It is fewer, cause room air more dirty, gas concentration lwevel increases, and oxygen concentration reduces, and influences people's health and work
Make efficiency, therefore the room airs processing equipment such as air purifier, fresh air system is come into being.
The traditional idea that indoor air quality is adjusted includes " air cleaning " and " fresh air ".The most important function of air cleaning
The particulate matter, including anaphylactogen, interior PM2.5 etc. removed in room air, at the same can also solve due to fit up or its
Indoor volatile organic compounds air pollution problems inherent caused by his reason, but normal air clarifier can only static environment indoors
Middle to purify air circulation, environment is static, and clean-up effect just can be better.Air purifier is when carrying out air cleaning simultaneously
It is be easy to cause low-oxygen environment, the air purifier of filter-type needs to frequently replace consumptive material, and no material consumption air purifier often removes
The chemical pollutants effect such as formaldehyde, benzene is unobvious.And " fresh air " concept is built upon Outdoor Air Quality and is always better than Interior Space
On the basis of makings amount, improving the indoor air quality easiest way at this time is exactly to divulge information, and " fresh air " is exactly mechanical strong
System ventilation, allows air to flow.However, ventilation cannot not only improve room when outdoor air pollution serious (such as haze)
Interior air quality can make indoor air quality worse on the contrary, seriously affect the health of the mankind.
Existing fresh air system can not adjust purification style or system due to excessively running and waste of energy in real time,
Indoor air environment can not be effectively improved.
The above deficiency, has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of oxygen-enriched fresh air system, can not be adjusted in real time with solving existing fresh air system
The technical issues of whole purification style.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of oxygen-enriched fresh air system, including richness
Oxygen mechanism, fresh air mechanism, control mechanism, indoor blast pipe and indoor return air pipe；
The oxygen-enriched mechanism includes oxygen enricher, and the oxygen enricher is equipped with the oxygen enricher air inlet entered for outdoor air and confession
The oxygen enricher air outlet of oxygen rich gas output, the oxygen enricher air outlet are connect with the indoor blast pipe；
The fresh air mechanism includes new blower, and the new blower is equipped with the new fan inlet entered for outdoor air, for new
The new blower fresh wind port of wind output goes out for the new blower return air inlet of indoor gas entrance and for the new blower of indoor gas output
Mouthful, the new blower fresh wind port is connect with the indoor blast pipe, and the new blower return air inlet is connect with the indoor return air pipe；
The interior blast pipe is equipped with indoor fresh air mouth, and the indoor return air pipe is equipped with indoor return air mouth；
The control mechanism includes control module, and the control module connects with the oxygen enricher and the new blower
It connects, for controlling the operating mode of the oxygen enricher and the new blower.
In one embodiment, in the oxygen enricher along gas propagation path be equipped with oxygen enricher filter screen, oxygen enricher blower,
Oxygen-enriched membrane component and vacuum pump；
The oxygen enricher filter screen is set to the oxygen enricher air inlet；
The vacuum pump is connect with the oxygen enricher air outlet.
In one embodiment, new fan filter screen set, heat exchanger, fresh-air fan and return air wind are equipped in the new blower
Machine；
The new fan filter screen set is set to the new blower entrance；
The fresh-air fan is connect with the new blower fresh wind port, and the return air fan is connect with the new fan outlet.
In one embodiment, dehumidifier and anion generator are additionally provided in the new blower；
The dehumidifier and the anion generator are set at the new blower fresh wind port.
In one embodiment, the new blower is additionally provided with new air-blower control box；
The heat exchanger, the fresh-air fan, the return air fan, the dehumidifier and the anion generator are equal
It is connect with the new air-blower control box；
The new air-blower control box is connect with the control module.
In one embodiment, the indoor fresh air mouth and the indoor return air mouth are equipped with gas conditioning module, at least
For adjusting gas flow；
The gas conditioning module is connect with the control module.
In one embodiment, the control mechanism further includes the communication module for connecting with peripheral control unit, described
Communication module is connect with the control module；
And/or
The control mechanism further includes display unit, and the display unit is connect with the control module.
In one embodiment, the oxygen-enriched fresh air system further includes air purifying mechanism；
The air purifying mechanism includes being set to indoor air purifier, the air purifier and the control module
Connection.
In one embodiment, the air purifying mechanism further includes being set to indoor indoor detection module, for monitoring
Indoor air quality；
The interior detection module is connect with the control module.
In one embodiment, the oxygen-enriched fresh air system further includes set on outdoor outdoor detection module, the outdoor
Detection module is connect with the control module, for detecting Outdoor Air Quality；
The interior detection module and the outdoor detection module are detection of air quality module；
The detection of air quality module includes temperature detecting unit, and/or humidity detection unit, and/or carbon dioxide
Concentration detecting unit, and/or oxygen concentration detection unit, and/or formaldehyde examination unit, and/or PM2.5 detection unit, and/or
Organic gas analyte detection unit.
A kind of beneficial effect of oxygen-enriched fresh air system provided by the utility model is: being controlled by setting control module rich
The operating mode of oxygen machine and new blower may be implemented the dynamic adjustment to oxygen-enriched fresh air system, on the one hand ensure Indoor Air constitution
Amount is met the requirements, and improves indoor gas quality, energy caused by the other hand also avoiding oxygen-enriched fresh air system due to excessively running
Source waste.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram one of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram two of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram three of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram four of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 5 is the structural schematic diagram five of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram six of oxygen-enriched fresh air system provided by the embodiment of the utility model；
Fig. 7 is the structural schematic diagram seven of oxygen-enriched fresh air system provided by the embodiment of the utility model.
Wherein, each appended drawing reference in figure:
The oxygen-enriched mechanism of 11-；111- oxygen enricher；
1111- oxygen enricher air inlet；1112- oxygen enricher air outlet；
1113- oxygen enricher filter screen；1114- oxygen enricher blower；
1115- oxygen-enriched membrane component；1116- vacuum pump；
The oxygen-enriched discharge pipe of 112-；12- fresh air mechanism；
The new blower of 121-；The new fan inlet of 1211-；
The new blower fresh wind port of 1212-；The new blower return air inlet of 1213-；
The new fan outlet of 1214-；The new fan filter screen set of 1215-；
1216- heat exchanger；1217- fresh-air fan；
1218- return air fan；1219- dehumidifier；
1220- anion generator；The new air-blower control box of 1221-；
Blast pipe outside the room 122-；Discharge pipe outside the room 123-；
13- control mechanism；131- control module；
132- communication module；Detection module outside the room 14-；
Blast pipe in the room 15-；150- gas conditioning module；
151- indoor fresh air mouth；16- indoor return air pipe；
161- indoor return air mouth；17- air purifying mechanism；
171- air purifier；Detection module in the room 172-；
The first room 21-；The second room 22-；
201- outdoor air inlet；Air outlet outside the room 202-.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that be referred to as " being fixed on " or " being set to " another component when component, it can directly or
It is located on another component indirectly.When a component referred to as " is connected to " another component, it can be directly or
It is connected on another component in succession.Term " on ", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top",
The orientation or position of the instructions such as "bottom", "inner", "outside" are orientation based on the figure or position, are merely for convenience of describing,
It should not be understood as the limitation to the technical program.Term " first ", " second " are used merely to facilitate description purpose, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating technical characteristic.The meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Referring to Fig. 1, a kind of oxygen-enriched fresh air system, including oxygen-enriched mechanism 11, fresh air mechanism 12, control mechanism 13, interior
Blast pipe 15 and indoor return air pipe 16.Oxygen-enriched mechanism 11 includes oxygen enricher 111, and oxygen enricher 111 is equipped with to be entered for outdoor air
Oxygen enricher air inlet 1111 and oxygen enricher air outlet 1112 for oxygen rich gas output, oxygen enricher air outlet 1112 and it is indoor into
Air hose 15 connects.Fresh air mechanism 12 includes new blower 121, and new blower 121 is equipped with the new fan inlet entered for outdoor air
1211, for the new blower fresh wind port 1212 of fresh air output, for the new blower return air inlet 1213 of indoor gas entrance and for interior
The new fan outlet 1214 of gas output, new blower fresh wind port 1212 are connect with indoor blast pipe 15, new blower return air inlet 1213
It is connect with indoor return air pipe 16.Indoor blast pipe 15 is equipped with indoor fresh air mouth 151, and indoor return air pipe 16 is equipped with indoor return air mouth
161。
Control mechanism 13 includes control module 131, and control module 131 is all connected with oxygen enricher 111 and new blower 121,
For controlling the operating mode of oxygen enricher 11 and new blower 12.
In one embodiment, oxygen enricher 111 is securable to outdoor or indoor, at this time oxygen enricher air inlet 1111 and room
Outer air communication, so that it is guaranteed that outdoor air can be entered in oxygen enricher 111 by the oxygen enricher air inlet 1111, oxygen enricher
111 generate oxygen rich gas, and oxygen rich gas is exported by oxygen enricher air outlet 1112, and is entered the room in blast pipe 15.New blower
121 are securable to outdoor or indoor, and new fan inlet 1211 is connected to outdoor air at this time, so that it is guaranteed that outdoor air can be with
Entered in new blower 121 by the new fan inlet 1211, new blower 121 obtains pure and fresh gas after handling outdoor air
Body, which is exported by new blower fresh wind port 1212, and is entered the room in blast pipe 15.Indoor blast pipe 15 conveys oxygen rich air
Body and gas from new blower, and entered the room by indoor fresh air mouth 151, so that the oxygen-enriched pure and fresh gas of indoor acquisition
Body improves indoor air quality；Indoor gas is entered the room in backwind tube 16 by indoor return air mouth 161 simultaneously, and by with
The new blower return air inlet 1213 that indoor return air pipe 16 connects reaches in new blower 121, is then exported by new fan outlet 1214
To outdoor, to realize the circulation of indoor gas, it is ensured that indoor gas quality be improved significantly.
The operating mode that oxygen enricher 111 and new blower 121 are controlled by setting control module 131, may be implemented to oxygen-enriched
The dynamic of fresh air system adjusts, and on the one hand ensures that indoor gas quality is met the requirements, and improves indoor gas quality, on the other hand
Energy waste caused by oxygen-enriched fresh air system is avoided due to excessively running.
Referring to Fig. 2, further, oxygen enricher filter screen 1113, oxygen-enriched is equipped with along gas propagation path in oxygen enricher 111
Machine blower 1114, oxygen-enriched membrane component 1115 and vacuum pump 1116, wherein oxygen enricher filter screen 1113 is set to oxygen enricher air inlet
At 1111, for being filtered to the outdoor air for entering oxygen enricher 111, preferably HEPA filter screen (High Efficiency
Particulate Air Filter), so as to effectively remove the particle in air, the oxygen-enriched membrane component service life is improved, and it is empty
Gas can then be reached at oxygen-enriched membrane component 1115 by HEPA filter screen.Oxygen enricher blower 1114 is set to oxygen enricher filter screen 1113
Between oxygen-enriched membrane component 1115, outdoor air can be made to enter in oxygen enricher 111 by oxygen enricher air inlet 1111, and
By the part, outdoor air is delivered at oxygen-enriched membrane component 1115.Oxygen-enriched membrane component 1115 is preferably multilayer oxygen-enriched membrane component, is obtained
To the higher gas of oxygen concentration (such as available concentration is 26% oxygen rich gas).Vacuum pump 1116 is set to oxygen permeable membrane group
It between part 1115 and oxygen enricher air outlet 1112, and is connect with oxygen enricher air outlet 1112, so as to will be through oxygen-enriched membrane component
The oxygen rich gas generated after 1115 is delivered at oxygen enricher air outlet 1112.
Fig. 1 and Fig. 2 are please referred to, in one embodiment, in order to which oxygen rich gas is preferably delivered to indoor blast pipe 15
In, oxygen-enriched mechanism 11 further includes oxygen-enriched discharge pipe 112, the both ends of oxygen-enriched discharge pipe 112 respectively with oxygen enricher air outlet 1112 and
Indoor blast pipe 15 connects, so that it is guaranteed that the oxygen rich gas exported through oxygen enricher air outlet 1112 can pass through oxygen-enriched discharge pipe
112 completely into indoor vent pipe 15.It should be understood that the quantity of oxygen enricher air outlet 1112 can be one, it can also
Think multiple, each oxygen enricher air outlet 1112 is correspondingly connected with an oxygen-enriched discharge pipe 112.Multiple oxygen-enriched discharge pipes 112 can
It is connect, can also be connected with indoor blast pipe 15 respectively with indoor blast pipe 15 by the interface with being first collected to after an interface
It connects, herein with no restrictions.
In one embodiment, miniature awning structure is additionally provided at oxygen enricher air inlet 1111, thus ensuring outdoor sky
Under the premise of gas can smoothly enter into, rainwater etc. be cannot be introduced into oxygen enricher 111, can be played a protective role to oxygen enricher 111.
Please refer to Fig. 1 and Fig. 3, further, new blower 121 can be set to it is indoor at exterior wall, on exterior wall with new blower
The corresponding position of import 1211 is equipped with outdoor air inlet 201, and position corresponding with new fan outlet 1214 is equipped on exterior wall
Outdoor air outlet 202, new fan inlet 1211 are connect with outdoor air inlet 201, new fan outlet 1214 and outdoor air outlet 202
Connection enters in new blower 121 so that outdoor air can pass through outdoor air inlet 201, while in new blower 121
Indoor gas from indoor return air pipe 16 can also be expelled to outdoor by outdoor air outlet 202.Outdoor detection module is preferred
Close to the position of outdoor air inlet 201 on exterior wall, to can ensure that the Outdoor Air Quality of monitoring is more accurate.
In one embodiment, in order to preferably outdoor air is delivered in new blower 121, and by indoor gas
It is delivered to outdoor, fresh air mechanism 12 further includes outdoor blast pipe 122 and outdoor discharge pipe 123, wherein outdoor blast pipe 122
Both ends are connect with new fan inlet 1211 and outdoor air inlet 201 respectively, so that it is guaranteed that the gas inputted through outdoor air inlet 201
It can be by outdoor blast pipe 122 completely into new blower 121；The both ends of outdoor discharge pipe 123 respectively with new fan outlet
1214 connect with outdoor air outlet 202, so that it is guaranteed that the indoor gas in new blower 121 can be complete by outdoor discharge pipe 123
It is delivered to outdoor air outlet 202 entirely, to be expelled to outdoor.
Referring to Fig. 3, further, being equipped with new fan filter screen set 1215, heat exchanger 1216, fresh air wind in new blower 121
Machine 1217 and return air fan 1218, wherein new fan filter screen set 1215 is set at new fan inlet 1211, for new to entering
The outdoor air of blower 121 is filtered, preferably multiple filtration net, to have better filter effect.Heat exchanger 1216
In new blower 121 respectively with new fan inlet 1211, new blower fresh wind port 1212, new blower return air inlet 1213 and fresh air
The pipeline intersection of 1214 connection of machine outlet, is arrived after heat exchanger 1216 by the outdoor air that new fan inlet 1211 enters
It is arrived after heat exchanger 1216 up at new blower fresh wind port 1212, while through the indoor gas that new blower return air inlet 1213 enters
Up at new fan outlet 1214.Fresh-air fan 1217 is set at new blower fresh wind port 1212 and connects with new blower fresh wind port 1212
It connects, so as to which the outdoor air from fresh air machine import 1211 to be delivered at new blower fresh wind port 1212.Return air fan
1218 are set at new fan outlet 1214, so as to which the indoor gas from fresh air machine return air inlet 1213 is delivered to new blower
It exports at 1214.
Referring to Fig. 4, in one embodiment, being additionally provided with dehumidifying at new blower fresh wind port 1212 in new blower 121
Machine 1219 and anion generator 1220, so as to be carried out before outdoor air enters the room blast pipe 15 to air humidity
Adjustment, while negative aeroion can be generated, improve indoor air quality.
Referring to Fig. 4, further, new blower 121 is additionally provided with new air-blower control box 1221, the heat exchange in new blower 121
Device 1216, fresh-air fan 1217, return air fan 1218, dehumidifier 1219 and anion generator 1220 with new air-blower control box
1221 connections, new air-blower control box 1221 is connect with control module 131, so as to the work shape to component in new blower 121
State is controlled.Such as the operating mode of dehumidifier 1219 can be controlled by control module 131, so as to adjust Interior Space
The humidity of gas；The operating mode of anion generator 1220 is controlled by control module 131, it is negative so as to adjust room air
The concentration of ion, so that indoor air quality is more in line with requirement.
Referring to Fig. 5, further, the indoor fresh air mouth 151 of indoor blast pipe 15 is equipped with gas conditioning module 150, from
And adjustable gas enters the room speed and flow；The indoor return air mouth 161 of indoor return air pipe 16 also is provided with gas tune simultaneously
Unit 150 is saved, so as to adjust the speed and flow that indoor gas is detached from interior.Gas conditioning module 150 and control mould
Block 131 connects, so as to be adjusted in real time by control module 131, and then the circulation rate of adjustable room air,
So that indoor air quality meets requirement.Preferably, gas conditioning module 150 is Electric air valve, to have better
Regulating effect.It should be understood that in other embodiments, gas conditioning module 150 or other adjustable gases
The component of flow is not limited in above-mentioned situation.
Further, the quantity of indoor fresh air mouth 151 can be one, or multiple.When there are multiple rooms in interior
When, each room is accordingly at least provided with an indoor fresh air mouth 151, it is ensured that the oxygen rich gas that oxygen-enriched fresh air system generates can
It is delivered to each room；Each indoor fresh air mouth 151 is equipped with a gas conditioning module 150, so as to each room
The flow and speed of interior fresh wind port 151 are controlled.Meanwhile each room is also correspondingly provided with indoor return air mouth 161, and indoor time
The quantity in air port 161 is preferably consistent with the quantity of indoor fresh air mouth 151, so that it is guaranteed that the gas in each room can pass through
Indoor return air mouth 161 detaches, so that the air in room sufficiently flows；Each indoor return air mouth 161 is equipped with a gas tune
Save unit 150, so as to each indoor return air mouth 161 flow and speed control.
For example, the quantity of indoor room is two, respectively the first room 21 and the second room 22, indoor fresh air mouth at this time
151 quantity mutually should be two, be equipped with an indoor fresh air mouth 151 in the first room 21 and the second room 22；It is indoor simultaneously
The quantity of return air inlet 161 is also two, is equipped with an indoor return air mouth 161 in the first room 21 and the second room 22.
Referring to Fig. 6, further, oxygen-enriched fresh air system further includes air purifying mechanism 17, air purifying mechanism 17 is wrapped
It includes and is set to indoor air purifier 171, air purifier 171 is connect with control module 131, so as to pass through control module
The operating mode of 131 pairs of air purifiers 171 controls.It is equipped with filter screen in air purifier 171 and active carbon filters
Net, filter screen are preferably HEPA filter screen, and so as to effectively remove the particulate matter in air, activated charcoal strainer is for removing
Volatile organic matter, such as formaldehyde can purify indoor gas, improve indoor gas quality.
In one embodiment, it is net that an air is correspondingly provided with when indoor room quantity is multiple, in each room
Change device 171, and every air purifier 171 is connect with control module 131, so that control module 131 can be according to each room
Between air quality the air purifier 171 in each room is individually controlled, improve the working efficiency of oxygen-enriched fresh air system,
Avoid non-productive work.
Referring to Fig. 7, further, air purifying mechanism 17 further includes being set to indoor indoor detection module 172, it is used for
Monitor indoor air quality.Indoor detection module 172 is connect with control module 131, and control module 131 can obtain indoor detection
The monitoring data of module 172, and the operating mode of other mechanisms in oxygen-enriched fresh air system is adjusted according to monitoring data in real time.Example
Such as the quality of room air can be known according to the monitoring data of indoor detection module 172, to control air purifier 171
Operating mode；It can also be controlled according to the monitoring data of indoor detection module 172 and the monitoring data of outdoor detection module 14
Make new blower 121, operating mode of oxygen enricher 111 etc..
In one embodiment, when indoor room quantity is multiple, an indoor detection is correspondingly provided in each room
Module 172, and each indoor detection module 172 is connect with control module 131, thus control module 131 can obtain it is each
Air quality monitoring data in room, and the air purifier 171 in corresponding room can be adjusted according to monitoring data dynamic
The operating mode of operating mode, and adjustment oxygen enricher 111, new blower 121 etc., it is ensured that the air quality satisfaction in each room is wanted
It asks, while improving the working efficiency of entire oxygen-enriched fresh air system again.
Further, oxygen-enriched fresh air system further includes outdoor detection module 14, outdoor detection module 14 can be set to it is outdoor and
Close to the position of new air inlet 1211, the air quality of the outdoor air of new blower 121 is entered so as to real-time monitoring,
And the monitoring data of acquisition are sent to control module 131.The present embodiment is by being arranged indoor detection module 172 and outdoor detection
Module 14, so as to real-time monitoring indoor and outdoor air quality, control module 131 can be according to indoor detection module 172 and room
The monitoring data of outer detection module 14 dynamically adjust the Working mould of oxygen enricher 111, new blower 121 and air purifier 171
Formula.
Further, indoor detection module 172 and outdoor detection module 14 are detection of air quality module, air quality
Detection module air quality indexes detected can be configured according to the actual situation.
In one embodiment, detection of air quality module includes temperature detecting unit, so as to monitor indoor and room
Outer temperature.
In one embodiment, detection of air quality module includes humidity detection unit, so as to monitor outdoor air
With the humidity of indoor gas, control module 131 can adjust the Working mould of dehumidifier 1219 in new blower 121 according to monitoring data
Formula improves indoor air quality to achieve the purpose that gas humidity in regulation room.
In one embodiment, detection of air quality module includes gas concentration lwevel detection unit, for outside sensing chamber
The gas concentration lwevel of air and indoor gas.When in some indoor room gas concentration lwevel lower than preset value (such as
When 1000ppm), control module 131 controls oxygen-enriched fresh air system and opens interior circulation pattern: the corresponding indoor fresh air in the room at this time
The gas conditioning module 150 of mouth 151 and indoor return air mouth 161 is in close state, and at the air purifier 171 in the room
In open state, room air is purified at this time.When the high preset value of gas concentration lwevel in some indoor room (such as
When 1000ppm), control module 131 controls oxygen-enriched fresh air system and opens outer circulation mode: the corresponding indoor fresh air in the room at this time
The gas conditioning module 150 of mouth 151 and indoor return air mouth 161 is in the open state, and at the air purifier 171 in the room
In closed state, room air is updated at this time, oxygen rich gas enters in the room.
In one embodiment, detection of air quality module includes oxygen concentration detection unit, for detecting outdoor air
With oxygen concentration in indoor gas, so as to control the operating mode of oxygen enricher 111 according to oxygen concentration, so that Indoor Air
The oxygen concentration of body meets requirement.
In one embodiment, detection of air quality module includes formaldehyde examination unit, so as to monitor indoor gas
In concentration of formaldehyde, as needed control air purifier 171 operating mode, so as to be purified to indoor gas,
Improve indoor air quality.
In one embodiment, detection of air quality module includes PM2.5 detection unit, so as to monitor indoor gas
In PM2.5 concentration, as needed control air purifier 171 operating mode, so as to be purified to indoor gas,
Improve indoor air quality.
In one embodiment, detection of air quality module includes total volatile organism (Volatile Organic
Compound is abbreviated as TVOC) detection unit, so as to monitor the concentration of indoor organic gas object, control is empty as needed
The operating mode of gas purifier 171 improves indoor air quality so as to purify to indoor gas.
It should be understood that detection of air quality module may include one of above-mentioned a variety of detection units or a variety of,
It can also include other kinds of detection module, herein with no restrictions.
Further, control mechanism 13 further includes the display unit for showing information, and display unit can be set to any position
It sets, is connect with control module 131.Such as display unit can show each index of indoor gas, such as carbon dioxide is dense
Degree, oxygen concentration, PM2.5 concentration, concentration of formaldehyde, temperature etc., convenient for the information of user's available indoor gas when in use,
Display unit can also show each index of outdoor air simultaneously, consequently facilitating user can be visually seen indoor gas and outdoor is empty
The difference in quality of gas.Certainly, display unit can be used for display other information, herein with no restrictions.
Referring to Fig. 7, further, control mechanism 13 further includes the communication module 132 for connecting with peripheral control unit,
Communication module 132 is connect with control module 131.Wherein peripheral control unit can be remote controler, be also possible to computer, can also be
Mobile terminal.
When peripheral control unit is remote controler, it is only necessary to send corresponding control instruction by remote controler, communicate mould
Block 132 receives the control instruction and is sent to control module 131, and control module 131 can control oxygen-enriched according to the control instruction
The operating mode of each mechanism in fresh air system.
When peripheral control unit is mobile terminal, it can be equipped with corresponding application program (APP) in mobile terminal, at this time user
By operating the application program, mobile terminal sends corresponding control instruction, which can directly be connect by communication module 132
It receives, communication module 132 receives the control instruction and is sent to control module 131 at this time, and control module 131 can be according to the control
Instruction controls the operating mode of each mechanism in oxygen-enriched fresh air system.The instruction can also be sent to the communication module by network
132, communication module 132 and network connection (can be through cable and internet wired connection, can also pass through router at this time
Equal wireless modes are connect with internet wireless), communication module 132 is sent to control module 131 after obtaining the control instruction, controls
Module 131 can control the operating mode of each mechanism in oxygen-enriched fresh air system according to the control instruction.Control module 131 can also
It, on the one hand can be oxygen-enriched dynamically to adjust in real time according to indoor gas and Outdoor Air Quality to have more control instruction automatic running
The operating mode of each mechanism in fresh air system is improving indoor gas quality, is ensuring that the indoor gas quality in each room is full
While sufficient requirement, avoid oxygen-enriched fresh air system due to excessively running caused by energy waste, energy saving, more intelligence
Energy.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of oxygen-enriched fresh air system, it is characterised in that: including oxygen-enriched mechanism, fresh air mechanism, control mechanism, indoor blast pipe with
And indoor return air pipe；
The oxygen-enriched mechanism includes oxygen enricher, and the oxygen enricher is equipped with the oxygen enricher air inlet entered for outdoor air and for oxygen-enriched
The oxygen enricher air outlet of gas output, the oxygen enricher air outlet are connect with the indoor blast pipe；
The fresh air mechanism includes new blower, and the new blower is equipped with the new fan inlet entered for outdoor air, defeated for fresh air
New blower fresh wind port, the new blower return air inlet for indoor gas entrance and the new fan outlet for indoor gas output out,
The new blower fresh wind port is connect with the indoor blast pipe, and the new blower return air inlet is connect with the indoor return air pipe；
The interior blast pipe is equipped with indoor fresh air mouth, and the indoor return air pipe is equipped with indoor return air mouth；
The control mechanism includes control module, and the control module is all connected with the oxygen enricher and the new blower, is used
In the operating mode for controlling the oxygen enricher and the new blower.
2. oxygen-enriched fresh air system as described in claim 1, it is characterised in that: be equipped in the oxygen enricher along gas propagation path
Oxygen enricher filter screen, oxygen enricher blower, oxygen-enriched membrane component and vacuum pump；
The oxygen enricher filter screen is set to the oxygen enricher air inlet；
The vacuum pump is connect with the oxygen enricher air outlet.
3. oxygen-enriched fresh air system as described in claim 1, it is characterised in that: be equipped in the new blower new fan filter screen set,
Heat exchanger, fresh-air fan and return air fan；
The new fan filter screen set is set to the new blower entrance；
The fresh-air fan is connect with the new blower fresh wind port, and the return air fan is connect with the new fan outlet.
4. oxygen-enriched fresh air system as claimed in claim 3, it is characterised in that: be additionally provided in the new blower dehumidifier and bear from
Electronic generator；
The dehumidifier and the anion generator are set at the new blower fresh wind port.
5. oxygen-enriched fresh air system as claimed in claim 4, it is characterised in that: the new blower is additionally provided with new air-blower control box；
The heat exchanger, the fresh-air fan, the return air fan, the dehumidifier and the anion generator are and institute
State new air-blower control box connection；
The new air-blower control box is connect with the control module.
6. oxygen-enriched fresh air system as described in claim 1, it is characterised in that: the indoor fresh air mouth and the indoor return air mouth
It is equipped with gas conditioning module, is at least used for adjusting gas flow；
The gas conditioning module is connect with the control module.
7. oxygen-enriched fresh air system as described in claim 1, it is characterised in that: the control mechanism further includes for controlling with outside
The communication module of device connection processed, the communication module are connect with the control module；
And/or
The control mechanism further includes display unit, and the display unit is connect with the control module.
8. oxygen-enriched fresh air system as described in any one of claims 1 to 7, it is characterised in that: the oxygen-enriched fresh air system is also wrapped
Include air purifying mechanism；
The air purifying mechanism includes being set to indoor air purifier, and the air purifier and the control module connect
It connects.
9. oxygen-enriched fresh air system as claimed in claim 8, it is characterised in that: the air purifying mechanism further includes being set to interior
Indoor detection module, for monitoring indoor air quality；
The interior detection module is connect with the control module.
10. oxygen-enriched fresh air system as claimed in claim 9, it is characterised in that: the oxygen-enriched fresh air system further includes being set to room
Outer outdoor detection module, the outdoor detection module is connect with the control module, for detecting Outdoor Air Quality；
The interior detection module and the outdoor detection module are detection of air quality module, the Detection of Air Quality mould
Block includes temperature detecting unit, and/or humidity detection unit, and/or gas concentration lwevel detection unit, and/or oxygen concentration
Detection unit, and/or formaldehyde examination unit, and/or PM2.5 detection unit, and/or organic gas analyte detection unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849290.7U CN209310160U (en) | 2018-11-09 | 2018-11-09 | A kind of oxygen-enriched fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849290.7U CN209310160U (en) | 2018-11-09 | 2018-11-09 | A kind of oxygen-enriched fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310160U true CN209310160U (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821849290.7U Active CN209310160U (en) | 2018-11-09 | 2018-11-09 | A kind of oxygen-enriched fresh air system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023338A (en) * | 2019-11-19 | 2020-04-17 | 曾庆福 | Water curtain photocatalysis oxygen-enriched air-conditioning system |
| CN114992791A (en) * | 2022-06-13 | 2022-09-02 | 珠海格力电器股份有限公司 | Oxygen-enriched air conditioner and control method and control device thereof |
-
2018
- 2018-11-09 CN CN201821849290.7U patent/CN209310160U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023338A (en) * | 2019-11-19 | 2020-04-17 | 曾庆福 | Water curtain photocatalysis oxygen-enriched air-conditioning system |
| CN114992791A (en) * | 2022-06-13 | 2022-09-02 | 珠海格力电器股份有限公司 | Oxygen-enriched air conditioner and control method and control device thereof |
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