CN106440118A - Dehumidifying and oxygen purifying system - Google Patents

Dehumidifying and oxygen purifying system Download PDF

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Publication number
CN106440118A
CN106440118A CN201610953434.2A CN201610953434A CN106440118A CN 106440118 A CN106440118 A CN 106440118A CN 201610953434 A CN201610953434 A CN 201610953434A CN 106440118 A CN106440118 A CN 106440118A
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CN
China
Prior art keywords
air
dehumidifying
oxygen system
net oxygen
sensor
Prior art date
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Granted
Application number
CN201610953434.2A
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Chinese (zh)
Other versions
CN106440118B (en
Inventor
刘正和
郑华军
任彦
陈凯
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Valiant Intelligent Technology (shanghai) Co Ltd
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Valiant Intelligent Technology (shanghai) Co Ltd
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Priority to CN201610953434.2A priority Critical patent/CN106440118B/en
Publication of CN106440118A publication Critical patent/CN106440118A/en
Application granted granted Critical
Publication of CN106440118B publication Critical patent/CN106440118B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Abstract

The invention discloses a dehumidifying and oxygen purifying system. The dehumidifying and oxygen purifying system comprises an airtight shell, an outdoor fresh air port arranged at the front end of the shell, an indoor circulation air port spaced from the outdoor fresh air port, and an air outlet arranged at the rear end of the shell, wherein an air valve capable of being opened and closed is arranged inside the outdoor fresh air port; and a primarily efficient HEPA filter, a dehumidifying constant-temperature module, a highly efficient HEPA filter, an activated carbon purifier, a draught fan and a control system which serve as independent modules are arranged inside the shell in sequence and are made into pulling type components to be arranged along the inner wall of the shell from the front end to the rear end in sequence. The dehumidifying and oxygen purifying system can automatically adjust the indoor air humidity, PM2.5 level and carbon dioxide content.

Description

Dehumidify net oxygen system
Technical field
The invention belongs to electro-mechanical arts are and in particular to a kind of net oxygen system that dehumidifies, more particularly, to one kind is used for automatically adjusting The dehumidifying New-air purifying system of indoor air humidity, PM2.5 level and carbon dioxide content.
Background technology
The air with suitable humidity, low PM2.5 level and sufficient oxygen content is the important leverage of people's life health;Certain Special occasion such as specific work environments, special storage space are for the humidity of air, particulate level and i.e. titanium dioxide a bit Carbon content has special requirement again.Common VMC and air cleaning system cannot individually meet these demands, be simultaneously Meet above-mentioned various air quality demand, generally require to configure the equipment of two or more Various Functions.Configuration multiple equipment is not only Occupy larger space, in room different positions be respectively mounted so that its Each performs its own functions, but also generally existing single system procurement The problems such as high cost, site operation are complicated;In addition, operating with respectively of distinct device can expend the more time, to operation Person brings inconvenience, is also unfavorable for the coordinated signals of equipment, once certain equipment goes wrong, its corresponding function is just lost, The life of people or work are necessarily affected.Meanwhile, the use of multiple equipment necessarily expends more electric energy, is unfavorable for green The social desirability of environmental protection.
Content of the invention
For overcoming the above-mentioned deficiency of prior art, realize the integration of air humidity, PM2.5 level and carbon dioxide content Regulation and control, inventor is carried out to the central air conditioner system of prior art, VMC, air cleaning system and automatic control system Creative combination, carries out one-machine-multi-function, develops and can regulate and control air humidity, PM2.5 level and carbon dioxide content simultaneously Compact conformation all-in-one.
Therefore, it is an object of the invention to provide one kind automatically adjusts indoor air humidity, PM2.5 level and carbon dioxide The dehumidifying net oxygen system of content.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of net oxygen system that dehumidifies, it includes:There is the shell of seal;Outer along being arranged at from air intake to air-out direction The outdoor fresh air air port of shell front end and the indoor circulation air port arranging at intervals with described outdoor fresh air air port, wherein said room It is provided with, in outer fresh air air port, the air-valve that can open and close;It is arranged at the air outlet of outer casing back;Enclosure is along from entering Wind to air-out direction set gradually first effect HEPA filter as standalone module, dehumidifying thermostat module, high-efficiency HEPA filter, Activated-charcoal purifier, blower fan and control system;Wherein,
Just form return air dispersion area between effect HEPA filter and case nose inwall, be used for making indoor circulation air abundant It is scattered in just effect HEPA filter front section or indoor circulation air to be sufficiently mixed with outdoor fresh air and be scattered in just Effect HEPA filter front section;
Dehumidifying thermostat module is included for making refrigerant be changed into the evaporimeter of gas, be used for making refrigerant be changed into from gas from liquid The compressor of the condenser of liquid and for aspirating/compression refrigerant, described evaporimeter and described condenser pass through throttling arrangement phase Connect and arrange with keeping certain intervals;
Blower fan in blower fan and control system is used for room air and outdoor fresh air are introduced in the net oxygen system of dehumidifying And the air after wet purification is blown out through air outlet;Control system in blower fan and control system is used for realizing the net oxygen system that dehumidifies System works in automatic mode, and it includes controller, humidity sensor, temperature sensor, PM2.5 sensor, carbon dioxide biography Sensor;
Air outlet is connected with described blower fan, for humidity, PM2.5 level and carbon dioxide level are met desired indicator Purify air enter interior.
Preferably, outer casing back or other positions of shell are provided with communication interface, communication interface is used for realizing controller Connection and each sensor and motor or other electric components between.
Preferably, described just effect HEPA filter, dehumidifying thermostat module, high-efficiency HEPA filter, activated-charcoal purifier, wind Machine and control system are respectively drawing and pulling type modular assembly, and their outer peripheral face is fitted with outer casing inner wall respectively.
In a preferred embodiment, above-mentioned shell is formed by multiple cover plate combination, between cover plate pass through hasp and/ Or hinge is connected.
Preferably, it is equipped with dustproof filter screen before the outside in described fresh air air port or described air-valve.
In a preferred embodiment, the lower section of described dehumidifying thermostat module is provided with condensed water water-collecting tray, for inciting somebody to action The condensed water of air dewetting gained is stored in this condensed water water-collecting tray.
Preferably, when the temperature of condensed water is higher than room temperature, then with draining pump, condensed water is discharged by outdoor by drainpipe, Drainpipe inside and outside body is made not condense.
In a preferred embodiment, described humidity sensor, temperature sensor, PM2.5 sensor, carbon dioxide Two or more in sensor are integrated.
Preferably, the connection between controller and each sensor and motor is to electrically connect or communicate to connect.
In a preferred embodiment, the connection between controller and each sensor and motor be WIFI, ZIGBEE, Bluetooth or infrared at least one.
In a preferred embodiment, the application program in controller is mounted in iPad, the APP on mobile phone.
The dehumidifying net oxygen system architecture of the present invention is compact, takes up room little, and maintenance is convenient, can be in automatic mode The intelligently humidity of regulation and control room air, PM2.5 level and carbon dioxide content, and energy-conserving and environment-protective, adapt to environmental field Broad.
Brief description
Fig. 1 be the present invention dehumidifying net oxygen system three-dimensional structure diagram it is shown that modules pull out when state.
Fig. 2 shows that the modules of the net oxygen system that dehumidifies shown in Fig. 1 dispose state when finishing.
Fig. 3 is the top view of the net oxygen system of dehumidifying of the present invention it is shown that removing the state after outer casing upper cover plate.
Fig. 4 is the fundamental diagram of the net oxygen system of dehumidifying of the present invention.In figure, big empty arrow represents the flowing side of wind To;Small arrow represents the flow direction of refrigerant.
Fig. 5 is another three-dimensional structure diagram of the net oxygen system of dehumidifying of the present invention it is shown that the position relationship of critical piece. Wherein right side is front end.
Fig. 6 is the circuit diagram of the net oxygen system of dehumidifying and the wiring diagram of the present invention.
Specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, the invention will be further described.It should be understood that these embodiments are only used for The present invention is described rather than limits the scope of the present invention.
In the present invention, term " dehumidify net oxygen system ", " dehumidifying New-air purifying system ", " unit " and " machine set system " table Show identical meaning, refer to the dehumidifying net oxygen system of the present invention simultaneously.
Herein, term " module ", " assembly ", " modular assembly " refer to same device, have between them When can exchange.
In the present invention, term is " front " to be represented along in the net oxygen system that dehumidifies of the present invention from air intake to the upstream of air-out direction Position relationship, but be not meant in actual installation practice to keep air inlet and air outlet towards a certain fixed-direction, Just to the position relationship between display modules or annexation.Similarly, term " afterwards ", " on ", D score etc. not Constitute absolute spatial relationship to limit, a kind of simply relative concept.This is that those skilled in the art can understand.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the invention provides a kind of net oxygen system 1 that dehumidifies, it includes:There is seal Shell 2, it can be combined by multiple cover plates 21, and these cover plates 21 for example pass through hasp 22 and/or hinge 23 and are connected Form, Fig. 1 and Fig. 2 shows that shell 2 includes left cover 21, right cover plate 21, upper cover plate 21, lower cover(I.e. base plate)21st, both sides Cover plate 21;Along the outdoor fresh air air port 3 being arranged at front end on shell 2 from air intake to air-out direction(Hereinafter can abbreviation fresh air Air port 3 or fresh wind port 3)And the indoor circulation air port 4 arranging at intervals with described outdoor fresh air air port 3(Hereinafter can letter Claim circulating air opening 4), it is provided with, in wherein said outdoor fresh air air port 3, the air-valve 31 that can open and close, if necessary in fresh air wind Mouth 3 is outside or air-valve 31 front portion is equipped with dustproof filter screen(Not shown), to stop particulate matter and the dust entrance net oxygen system of dehumidifying Form pollution;It is arranged at the air outlet 10 of rear end on shell 2;Work is set gradually along from air intake to air-out direction inside shell 2 For the first effect HEPA filter 5 of standalone module, dehumidifying thermostat module 6, high-efficiency HEPA filter 7, activated-charcoal purifier 8, blower fan With control system 9.
Below modules are described in detail respectively.
Referring to Fig. 1-5, just effect HEPA filter 5 is for removing the PM10 fine particle of in the air and most PM2.5 Fine particle.Just effect HEPA filter 5 can filter effectively, to trap more than 1.0 μm dust particle, air suspension etc. tiny Particulate.
Just form return air dispersion area A between effect HEPA filter 5 and shell 2 front inner wall, be used for making indoor circulation air It is well-dispersed in just effect HEPA filter 5 front elevational sectional or indoor circulation air to be sufficiently mixed and divide with outdoor fresh air Dissipate in first effect HEPA filter 5 front elevational sectional, this can be avoided HEPA filter 5 just to air inlet(3,4)Local filter screen mistake Decay is serious, peripheral part can not play filtration thus greatly shortening the phenomenon in HEPA filter 5 life-span using causing for degree Occur.The economic implications arranging for the net oxygen system 1 that dehumidifies of return air dispersion area A shows and avoids frequently changing just effect HEPA mistake Filter 5, because HEPA screen pack can not clean, can only change, and frequently change the use necessarily leading to dehumidify net oxygen system 1 and become This increase, brings financial burden to user.
Dehumidifying thermostat module 6 is included for making refrigerant be changed into the evaporimeter 61 of gas, be used for making refrigerant by gas from liquid Be changed into liquid condenser 62 and for aspirating/compressor 63 of compression refrigerant, described evaporimeter 61 and described condenser 62 lead to Cross throttling arrangement(Including capillary, filter etc.)Arrange with being in series and keep certain intervals.Evaporimeter 61 and condenser Between 62 keep certain distance so that the air intake air after preliminary purification first pass through evaporimeter 61 carry out cool-down dehumidification, It is then passed through condenser 62 and carries out being warming up to setting value, in an assembly module 6, realize air dewetting and constant temperature work(simultaneously Can, so can save standing air heating apparatus such as electrothermal tube in traditional air-conditioning system and/or air cleaning system, no Reduced by only production cost, and decrease rate of breakdown, be conducive to extending the service life of the net oxygen system 1 that dehumidifies;Also It is to say, medium is used as by the air of flowing, it is possible to achieve the heat exchange between evaporimeter 61 and condenser 62, also reaches simultaneously Arrive the dehumidifying of air and the purpose of constant temperature, killed two birds with one stone.
High-efficiency HEPA filter 7, for removing the PM2.5 fine particle of the in the air residual after dehumidifying constant temperature further, makes PM2.5 level reaches established standardses.High-efficiency HEPA filter 7 can effectively filter, trap less than 1.0 μm air suspension etc. Fine particles.
Activated-charcoal purifier 8 is used for removing microorganism, pernicious gas and the peculiar smell of in the air.
Blower fan 91 in blower fan and control system 9 is that room air and outdoor fresh air are introduced the net oxygen system 1 that dehumidifies In and machine that the air after wet purification blown out through air outlet 10, permanent magnet DC motor can be installed as power in it.
Control system in blower fan and control system 9 is used for the realization net oxygen system 1 of dehumidifying and works in automatic mode, its bag Include controller 92, humidity sensor 93, temperature sensor 93, PM2.5 sensor 93, carbon dioxide sensor 94 and evaporimeter to pass The sensors such as sensor, these sensors(93,94)The information each detecting is passed to control by way of wired or wireless Device 92 processed, then data processing is carried out by controller 92, the technical indicator according to setting to control the operation of the net oxygen system 1 that dehumidifies.
Air outlet 10 is connected with described blower fan 91, and humidity, PM2.5 level and carbon dioxide level are met desired indicator Purify air enter interior.
Preferably, shell 2 rear end or other positions of shell 2 are provided with communication interface 95, communication interface 95 is used for realizing The connection of controller 92, controller 92 and each sensor(93,94), the connection between motor or other electric components, described company Connect including electrical connection and/or communicate to connect.
Fig. 4 shows dehumidifying net oxygen system air flow path operationally.In figure, big empty arrow represents the stream of wind Dynamic direction;Small arrow represents the flow direction of refrigerant.Indoor circulation wind and outdoor fresh air are via air port(3,4)Enter into return air to divide Scattered area A;After the preliminary purification of first effect HEPA filter 5, enter into dehumidifying thermostat module 6, first pass through evaporimeter 61 and dehumidify Cooling, dried cold wind lowers the temperature to condenser 62 through condenser 62 again, air itself obtain heat from condenser 62 and Heat up;Air after heated constant temperature is brought into high-efficiency HEPA filter 7 and purifies further;Dustless warm braw is net through activated carbon again Change device 8 to remove microorganism(Such as bacterium)And peculiar smell(Such as formaldehyde);Finally again by the blower fan 91 in blower fan and control system 9 Suck clean dried and the air rich in oxygen is sent to air outlet 10 and blows out.
In a preferred embodiment, above-mentioned just effect HEPA filter 5, dehumidifying thermostat module 6, efficient HEPA filter Device 7, activated-charcoal purifier 8, blower fan and control system 9 be respectively modular assembly, their outer peripheral face respectively with outer casing inner wall Fit, it is to avoid the air in dehumidifying net oxygen system 1 along shell 2 inwall flow and without modules assembly(5, 6,7,8,9)Process, " leaking out " leads to the phenomenon not reaching expected standard because of air quality to occur.
Preferably, i.e. just effect HEPA filter 5, dehumidifying thermostat module 6, efficient HEPA filter above-mentioned 5 modular assemblies Device 7, activated-charcoal purifier 8, blower fan and control system 9 module make drawing and pulling type part respectively, along shell 2 inwall by front end extremely Rear end is arranged in order.Unit carries out modularized design, each part(5,6,7,8,9)Maintenance can individually be taken out or keep in repair.According to Statistics, a skilled worker can complete the replacing of each module of whole unit in five minutes, greatlys save manpower and unit dimension Repair cost of upkeep.On the other hand, this modularization can make dehumidifying net oxygen system 1 become compact conformation, takes up room little.Than As, referring to Fig. 1 and Fig. 2, when will change or keep in repair a certain module, open the hasp 22 at two ends on a side cover plate 21, cover plate 21 to On open it may be necessary to take off cover plate 21;Then modules can arbitrarily be extracted out(5,6,7,8,9), but taking out dehumidifying During this two modules of thermostat module 6, blower fan and control system 9, need to open the electrical equipment lid of blower fan and control system 9(Do not scheme Show), then from mainboard(Not shown)The upper corresponding connecting line cancelling dehumidifying thermostat module 6.
Referring to Fig. 5, in a preferred embodiment, the lower section of above-mentioned dehumidifying thermostat module 6 is provided with condensed water and catchments Disk 64, the condensed water of air dewetting gained is stored in this condensed water water-collecting tray 64, and the system pipeline of condenser 62 is through condensation Water can be lowered the temperature to condenser 62 so that condensate temperature raises, when higher than room temperature, will be cold by drainpipe 66 with draining pump 65 Solidifying water discharges outdoor, prevents the risk of outer row water pipe condensation and leak.The setting of condensed water water-collecting tray 64 is both so that cold Solidifying water is sufficiently heated thus protecting drainpipe 66 it is also possible in order to cool down condenser 62, form the heat of dehumidifying thermostat module 6 Recycle, beneficial to energy-conservation.The dehumidifying net oxygen system 1 of the present invention carries lifting drainage system, condensed water can be risen to 1.2 meters Height, thus adapting to the working environment of wider array of use environment such as high humility.
Referring to Fig. 4, Fig. 5 and Fig. 6, in a preferred embodiment, for monitoring the humidity sensor of air quality 93rd, temperature sensor 93, PM2.5 sensor 93, carbon dioxide sensor 94 can two or more be integrated, such as PM2.5/ temperature/humidity integrative sensor 93.In a kind of embodiment, these sensor ratio such as PM2.5/ temperature/humidity Integrative sensor 93 and carbon dioxide sensor 93 can respectively or together be arranged on and can typically reflect Interior Space makings At the position of amount, including but not limited to above shell 2, in shell 2 or room;But it is not recommended that it is arranged on air outlet 10 On blow air route, because detected value tends not to typically reflect the actual air mass of interior, especially in the net oxygen that dehumidifies When system 1 is in running order.
In a kind of embodiment, controller 92 can be arranged on the net oxygen system 1 main body unit of dehumidifying, such as shell 2 rear ends, shell 2 side;Or leave in the room of shell, on such as desk, workbench or wall.Controller 92 and machine " connection " inclusion electrical connection between group main body and/or communication connection, preferably electric wire connect or wireless connection.Control Device 92 processed is according to default instruction, each sensor(93,94)The air quality information of collection, starts or closes the net oxygen system that dehumidifies Blower fan 91 motor of system 1, compressor 63, the air-valve 31 being arranged at fresh air air port 3, compressor air-discharging temperature detect switch (TDS)(Not shown)、 Draining pump 65 grade electric component, ensures that unit normally runs.
It should be noted that for above-mentioned term " connection ", those skilled in the art can be according to the use of this term Environment determines electrical connection or communicates to connect with having no contrary opinion." connection " represent communication connection when, include wired connection with Wireless connection.Wired connection can be for example USB, RS232 485, coaxial cable, at least one in twisted-pair feeder or optical fiber.No Line connect can be for example WIFI, ZIGBEE, bluetooth or infrared at least one.
For example, when the carbon dioxide content that carbon dioxide sensor 94 detects room air is higher than to preset in controller 92 Index when, controller 92 automatic command is opened air-valve 31 and is simultaneously started blower fan 91 and blower fan 91 size, by outdoor fresh air Introduce the net oxygen system 1 that dehumidifies and carry out purified treatment, thus for the sufficient purify air of indoor offer oxygen, reducing carbon dioxide water Flat.
It is higher than controller 92 when PM2.5/ temperature/humidity integrative sensor 93 detects the humidity of room air or PM2.5 In default index but carbon dioxide content normal when, controller 92 automatic command start blower fan 91 and blower fan 91 size but simultaneously It is not turned on air-valve 31, indoor air circulation is introduced the net oxygen system 1 that dehumidifies and dehumidified and purified treatment.
When the PM2.5 that PM2.5/ temperature/humidity integrative sensor 93 detects room air is higher than to preset in controller 92 Index but humidity and carbon dioxide content normal when, controller 92 automatic command start blower fan 91 and blower fan 91 size but simultaneously It is not turned on air-valve 31, is also not turned on compressor 63, indoor air circulation is introduced the net oxygen system 1 that dehumidifies and carry out purified treatment.
When the condensed water liquid level in condensed water water-collecting tray 64 is higher, controller 92 automatic command starts draining pump 65 will be cold Solidifying water discharges outdoor by drainpipe 66.
In alternative embodiment, the application program in controller 92 can also be mounted in iPad, mobile phone etc. and move APP on dynamic equipment, realizes remote management and the mobile management of the net oxygen system 1 of dehumidifying.
Above-mentioned application example shows, the dehumidifying net oxygen system 1 of the present invention at least can obtain following technique effect:
1. the net oxygen system 1 that dehumidifies can detect humidity, temperature, PM2.5 and the carbon dioxide of room air simultaneously;In automatic mold Under formula, the electricity such as the norm controlling compressor 63 of setting, blower fan 91, air-valve 31, draining pump 65 are inputted in controller 92 according to user Whether device opens work, and controls the unlatching size of blower fan 91;
2. can be rich in indoor offer that oxygen, humidity is suitable, bacteria-and dust-free free from extraneous odour purification fresh air;
3. each main function components make modularization, and compact conformation is easy to maintenance, takes up room little;
4. the heat in dehumidifying thermostat module 6 is recycled, it is to avoid adds the parts such as electric heater, reduces and produce into This;
5. each module especially just imitates the long service life of HEPA filter 5, can reduce the financial burden of user;
6. one-machine-multi-function, unit operating power consumption is little, beneficial to energy-conservation, meets the social desirability of environmental protection;
7. the setting of condensed water water-collecting tray 64 and draining pump 65 makes dehumidifying net oxygen system 1 carry lifting drainage system, can fit Answer the working environment of high humility;
8. intellectual remote controlling can be realized.
Also, it should be noted herein, term " inclusion ", "comprising" or its any other variant are intended to non- The comprising of exclusiveness, so that including a series of process of key elements, method, article or equipment not only include those key elements, But also include other key elements being not expressly set out, or also include being consolidated by this process, method, article or equipment Some key elements.In the absence of more restrictions, the key element being limited by sentence "including a ..." is it is not excluded that including Also there are other identical or equivalent elements in the process of described key element, method, article or equipment.
General principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of this area The simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification for the personnel Principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change and Improvement both falls within the range of claimed invention.The protection domain of application claims by appending claims and its Equivalent defines.

Claims (10)

1. a kind of net oxygen system that dehumidifies, it includes:There is the shell of seal;It is arranged at shell along from air intake to air-out direction The outdoor fresh air air port of front end and the indoor circulation air port arranging at intervals with described outdoor fresh air air port, wherein said outdoor It is provided with the air-valve that can open and close in fresh air air port;It is arranged at the air outlet of outer casing back;Enclosure is along from air intake Set gradually first effect HEPA filter as standalone module, dehumidifying thermostat module, high-efficiency HEPA filter, work to air-out direction Property carbon purifying device, blower fan and control system;Wherein,
Just form return air dispersion area between effect HEPA filter and case nose inwall, be used for making indoor circulation air fully dispersed It is sufficiently mixed with outdoor fresh air in first effect HEPA filter front section or indoor circulation air and be scattered in just effect HEPA filter front section;
Dehumidifying thermostat module is included for making refrigerant be changed into the evaporimeter of gas, be used for making refrigerant be changed into liquid from gas from liquid Condenser and for aspirating/compressor of compression refrigerant, described evaporimeter and described condenser pass through throttling arrangement phase string Join and arrange with keeping certain intervals;
Blower fan in blower fan and control system is used for room air and outdoor fresh air being introduced in the net oxygen system of dehumidifying and inciting somebody to action Except the air after wet purification blows out through air outlet;Control system in blower fan and control system is used for the realization net oxygen system of dehumidifying and exists Work under automatic mode, it includes controller, humidity sensor, temperature sensor, PM2.5 sensor, carbon dioxide sensor;
Air outlet is connected with described blower fan, for humidity, PM2.5 level and carbon dioxide level are met the net of desired indicator Change air and enter interior.
2. the net oxygen system of dehumidifying according to claim 1 is it is characterised in that described just imitate HEPA filter, dehumidifying constant temperature Module, high-efficiency HEPA filter, activated-charcoal purifier, blower fan and control system are respectively drawing and pulling type modular assembly, they Outer peripheral face is fitted with outer casing inner wall respectively.
3. according to claim 1 dehumidifying net oxygen system it is characterised in that shell is formed by cover plate combination, between cover plate It is connected by hasp or hinge.
4. the net oxygen system of dehumidifying according to claim 1 is it is characterised in that in the outside or described air-valve in described fresh air air port Above it is equipped with dustproof filter screen.
5. according to claim 1 dehumidifying net oxygen system it is characterised in that the lower section of described dehumidifying thermostat module be provided with cold Solidifying water water-collecting tray, for being stored in the condensed water of air dewetting gained in this condensed water water-collecting tray.
6. the net oxygen system of dehumidifying according to claim 5 is it is characterised in that when condensate temperature is higher than room temperature, then use Draining pump passes through drainpipe and condensed water is discharged outdoor, so that drainpipe inside and outside body is not condensed.
7. according to claim 1 dehumidifying net oxygen system it is characterised in that described humidity sensor, temperature sensor, Two or more in PM2.5 sensor, carbon dioxide sensor are integrated.
8. the net oxygen system of dehumidifying according to claim 1 is it is characterised in that between controller and each sensor and motor It is connected as electrically connecting or communicate to connect.
9. the net oxygen system of dehumidifying according to claim 8, it is characterised in that being provided with communication interface in outer casing back, is led to Communication interface is used for realizing the connection between controller and each sensor and motor.
10. the net oxygen system of dehumidifying according to claim 1 is it is characterised in that the application program in controller is mounted in APP on iPad, mobile phone.
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CN107883517A (en) * 2017-11-23 2018-04-06 中国船舶重工集团公司第七〇九研究所 A kind of fresh air conditioner all-in-one
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CN109612011A (en) * 2018-12-10 2019-04-12 广东美的制冷设备有限公司 Control method, device and the fresh air system of fresh air system
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CN110878976A (en) * 2019-10-14 2020-03-13 浙江锐缇空气净化科技有限公司 Modularized fresh air unit
CN113310146A (en) * 2021-06-08 2021-08-27 赛恩特健康科技(南京)有限公司 Intelligent natural respiration type cooling, dehumidifying and purifying device for healthy house

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