CN105020824B - It is a kind of that there is the fresh air system for improving the effect of indoor air clean degree - Google Patents

It is a kind of that there is the fresh air system for improving the effect of indoor air clean degree Download PDF

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Publication number
CN105020824B
CN105020824B CN201510492779.8A CN201510492779A CN105020824B CN 105020824 B CN105020824 B CN 105020824B CN 201510492779 A CN201510492779 A CN 201510492779A CN 105020824 B CN105020824 B CN 105020824B
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China
Prior art keywords
air
solenoid valve
stage filtration
net
effect
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Application number
CN201510492779.8A
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Chinese (zh)
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CN105020824A (en
Inventor
徐伟
陈曦
刘志坚
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China Academy of Building Research CABR
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China Academy of Building Research CABR
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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
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F13/24Means for preventing or suppressing noise
    • 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
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • 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
    • F24F3/16Air-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 purification, e.g. by filtering; by sterilisation; by ozonisation
    • 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
    • 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
    • F24F8/15Treatment, 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 by chemical means
    • F24F8/158Treatment, 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 by chemical means using active carbon
    • 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
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/54Heating and cooling, simultaneously or alternatively

Abstract

The present invention provides a kind of fresh air system for having and improving the effect of indoor air clean degree,It includes safety net,Multi-stage filtration purifying device,Sterilizer,Air dehumidifier,Air humidifier,Heater,Condenser,Silencer,Air inlet,Air outlet,Centrifugal blower,Water inlet,Solenoid valve one and solenoid valve two,The present invention uses air humidifier and air dehumidifier,Humidification and the dual-use function of dehumidifying can not only be made it have,And,It is also provided with multi-stage filtration purifying device,Substantially increase the clean-up effect of system,At the same time,There is provided heater,Condenser,Silencer,Realize the selection function of cold wind and hot wind,Substantially increase the multifunctionality of fresh air system,In addition,The noise elimination effect of the fresh air system of the present invention is relatively good,It can realize super-silent function,Improve requirement of the people indoors to environment quiet,It ensure that the quality of life of people.

Description

It is a kind of that there is the fresh air system for improving the effect of indoor air clean degree
Technical field
The present invention relates to technical field of air purification, is specially a kind of fresh air for having and improving the effect of indoor air clean degree System, belongs to air cleaning facility technical field.
Background technology
Haze weather is a kind of atmosphere pollution state, and haze is exceeded to various suspended particulate substance contents in air general Statement, especially PM2.5 (equivalent aerodynamic diameter is less than or equal to 2.5 microns of particulate matter) is considered as to cause haze sky " arch-criminal " of gas.With the deterioration of air quality, thick weather phenomenon increases, and harm aggravates.Chinese many areas are cloudy Haze weather phenomenon is incorporated to mist together as diastrous weather early-warning and predicting, is referred to as " haze weather ".Fog seems gentle, the inside But acid, alkali, salt, amine, phenol etc., Yi Jichen are included up to kind more than 20 containing various harmful fine graineds, noxious material Angstrom, pollen, acarid, influenza virus, tubercle bacillus, pneumococcus etc., its content is tens times of normal atmospheric water droplet.With mist phase Than harm bigger of the haze to the health of people.Since the floating particle thing diameter of tiny granular in haze is micro- generally 0.01 Rice is following, directly can enter bronchus, or even lung by respiratory system.So haze influence it is maximum be exactly people breathing system System, caused by disease be concentrated mainly in the diseases such as breathing problem, cranial vascular disease, nasal cavity inflammation.Meanwhile haze weather When, air pressure reduction, Inhalable Particulate abruptly increase, air flow property are poor, harmful bacteria and the viral speed spread to surrounding Spend slack-off, cause virus concentration in air to increase, the risk of transmission is very high.Haze causes air quality to decline, to people With very big harm.
Meanwhile as the industrialized development in China and population are continuously increased, pollute also getting worse therewith.In building, The pollutant produced due to more and more magnificent finishing and some other factor forms indoor air quality serious Influence, for these pollutants to the respiratory system of human body, cardiovascular system and nervous system have serious evil, in automobile, air Because engine discharges the infiltration of exhaust gas and distributing for interior decoration materials, VOCs (formaldehyde, acetaldehyde, acetic acid, benzene class, ammonia, nitrogen oxygen Compound, acetone, dimethylbenzene etc.) etc. pollutant, reach quite high concentration sometimes.So design and develop in decontamination chamber The device of pollutant in surrounding air, is a urgent problem to be solved.But the purification of current indoor air-purification device Effect is limited, and depuration quality is relatively low, and indoor air cannot reach the requirement of high cleanliness, especially with the exacerbation of haze, The efficiency and quality of indoor purifying fresh air system, it appears be even more important.
Based on above technical problem, the present invention provides a kind of fresh air system for having and improving the effect of indoor air clean degree System, using air humidifier and air dehumidifier, can not only make it have humidification and the dual-use function of dehumidifying, moreover, also setting Multi-stage filtration purifying device has been put, has substantially increased the clean-up effect of system, meanwhile, there is provided heater, condenser, noise elimination Device, realizes the selection function of cold wind and hot wind, substantially increases the multifunctionality of fresh air system, in addition, the fresh air of the present invention The noise elimination effect of system is relatively good, can realize super-silent function, improves requirement of the people indoors to environment quiet, protects The quality of life of people is demonstrate,proved.
The content of the invention
The object of the present invention is to provide a kind of structure and using simply, rationally, cost is low, and technique is simple, and performance is stable, makes With a kind of fresh air system that there is raising indoor air clean degree to act on of long lifespan.
To achieve the above object, the present invention adopts the following technical scheme that:One kind, which has, improves the effect of indoor air clean degree Fresh air system, it include safety net, multi-stage filtration purifying device, sterilizer, air dehumidifier, air humidifier, heater, Condenser, silencer, air inlet, air outlet, centrifugal blower, water inlet, solenoid valve one and solenoid valve two, it is characterised in that institute State safety net and be arranged on the air inlet side, sterilizer is provided between the multi-stage filtration purifying device and the safety net, Centrifugal blower, the centrifugal blower and the multistage filtering are provided between the multi-stage filtration purifying device and the air outlet It is provided between purifier except wet channel and humidification passage, wherein, except being separated between wet channel and humidification passage using partition plate, Described remove is provided with air dehumidifier in wet channel, be provided with air humidifier in the humidification passage, the multistage filtering is net Makeup is put is both provided with partition plate with described remove between wet channel and humidification passage, and is respectively arranged to connect multistage mistake on partition plate Filtering purifying apparatus and the connecting pipe for removing wet channel and connect multi-stage filtration purifying device and humidification passage, and the connection Solenoid valve one and solenoid valve two are provided with pipeline, so as to control selections except wet channel or humidification passage are connected with air inlet, Heater, condenser and silencer are additionally provided with the air outlet.
Further, preferably, the sterilizer includes photocatalyst attachment net and UV ultraviolet lamp, wherein, photocatalyst is attached The side that net is positioned close to air inlet, the UV ultraviolet lamp is arranged on the side of the air outlet.
Further, preferably, the multi-stage filtration purifying device includes at least fabric filter and nano ecological enzyme is empty Gas purifier, wherein, fabric filter is positioned close to the side of air inlet, and the nano ecological enzyme air purifier is arranged on The side of the air outlet.
Further, it is provided with activated charcoal strainer preferably, being changed between the safety net and the sterilizer.
Further, preferably, the nano ecological enzyme air purifier is made of the material for air purification of low windage, And surface has a nanoaperture, and nanoaperture is arranged in honeycomb type.
Further, preferably, be provided with present invention additionally comprises controller, and at the air outlet cleannes sensor and Temperature sensor, controller with the cleannes sensor, temperature sensor, solenoid valve one, solenoid valve two, plus heater, Condenser is connected with silencer.
Further, preferably, the fibrous filter net in the fabric filter is using high molecular material as carrier, ring is used The adhesive of guarantor's type forms the active powdered carbon adhesion of certain specific surface area thereon.
The beneficial effects of the present invention are:
The present invention provides a kind of fresh air system for having and improving the effect of indoor air clean degree, using air humidifier with Air dehumidifier, can not only make it have humidification and the dual-use function of dehumidifying, moreover, being also provided with multi-stage filtration purifying dress Put, substantially increase the clean-up effect of system, meanwhile, there is provided heater, condenser, silencer, realize cold wind and hot wind Selection function, the multifunctionality of fresh air system is substantially increased, in addition, the noise elimination effect of the fresh air system of the present invention compares It is good, it can realize super-silent function, improve requirement of the people indoors to environment quiet, ensure that the life matter of people Amount.
Brief description of the drawings
Fig. 1 is a kind of structure diagram with the fresh air system for improving the effect of indoor air clean degree of the present invention;
Wherein, 1, safety net, 2, activated charcoal strainer, 3, photocatalyst attachment net, 4, UV ultraviolet lamp, 5, fiber filter Device, 6, nano ecological enzyme air purifier, 7, air dehumidifier, 8, air humidifier, 9, heater, 10, condenser, 11, disappear Sound device, 12, air inlet, 13, air outlet, 14, centrifugal blower, 15, water inlet, 16, solenoid valve one, 17, solenoid valve two
Embodiment
Come to carry out the present invention detailed description below in conjunction with attached drawing.It should be appreciated, however, that attached drawing has been provided only more Understand the present invention well, they should not be interpreted as limitation of the present invention.
As shown in Figure 1, the present invention provides a kind of fresh air system for having and improving the effect of indoor air clean degree, it includes peace The whole network 1, multi-stage filtration purifying device, sterilizer, air dehumidifier 7, air humidifier 8, heater 9, condenser 10, silencer 11st, air inlet 12, air outlet 13, centrifugal blower 14, water inlet 15, solenoid valve 1 and solenoid valve 2 17, safety net 1 are arranged on 12 side of air inlet, sterilizer, the multistage filtering are provided between the multi-stage filtration purifying device and the safety net 1 Centrifugal blower 14 is provided between purifier and the air outlet 13, the centrifugal blower 14 is filled with the multi-stage filtration purifying Be provided between putting except wet channel and humidification passage, wherein, except between wet channel and humidification passage using partition plate (black part in figure Point) separate, it is described to be provided with air humidifier 8 in the humidification passage except air dehumidifier 7 is provided with wet channel, it is described Multi-stage filtration purifying device and described remove are both provided with partition plate (black portions in figure), and partition plate between wet channel and humidification passage On be respectively arranged to connection multi-stage filtration purifying device with it is described except wet channel and connect multi-stage filtration purifying device and add The connecting pipe of wet channel, and solenoid valve 1 and solenoid valve 2 17 are provided with the connecting pipe, so that control selections dehumidify Passage or humidification passage are connected with air inlet 12, and heater 9, condenser 10 and silencer are additionally provided with the air outlet 13 11。
In the present embodiment, sterilizer includes photocatalyst attachment net 3 and UV ultraviolet lamp 4, wherein, photocatalyst attachment net 3 The side of air inlet 12 is positioned close to, the UV ultraviolet lamp 4 is arranged on the side of the air outlet 13.Multi-stage filtration purifying Device includes at least fabric filter 5 and nano ecological enzyme air purifier 6, wherein, fabric filter 5 is positioned close to inlet air The side of mouth 12, the nano ecological enzyme air purifier 6 are arranged on the side of the air outlet 13.Safety net 1 is killed with described Changed between bacterium device and be provided with activated charcoal strainer 2.
In addition, nano ecological enzyme air purifier 6 is made of the material for air purification of low windage, and surface has nanometer Hole, and nanoaperture is arranged in honeycomb type.
Present invention additionally comprises controller, and cleannes sensor and temperature sensor are provided with the air outlet 13, controlled Device processed with the cleannes sensor, temperature sensor, solenoid valve one, solenoid valve two, plus heater, condenser and silencer It is connected.Fibrous filter net in fabric filter is using high molecular material as carrier, will necessarily be compared with the adhesive of environment-friendly type The active powdered carbon adhesion of surface area forms thereon.
The present invention provides a kind of fresh air system for having and improving the effect of indoor air clean degree, using air humidifier with Air dehumidifier, can not only make it have humidification and the dual-use function of dehumidifying, moreover, being also provided with multi-stage filtration purifying dress Put, substantially increase the clean-up effect of system, meanwhile, there is provided heater, condenser, silencer, realize cold wind and hot wind Selection function, the multifunctionality of fresh air system is substantially increased, in addition, the noise elimination effect of the fresh air system of the present invention compares It is good, it can realize super-silent function, improve requirement of the people indoors to environment quiet, ensure that the life matter of people Amount.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, in relation to the common of technical field Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all Equivalent technical solution falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.

Claims (4)

1. a kind of have the fresh air system for improving the effect of indoor air clean degree, it include safety net, multi-stage filtration purifying device, Sterilizer, air dehumidifier, air humidifier, heater, condenser, silencer, air inlet, air outlet, centrifugal blower, water inlet Mouth, solenoid valve one and solenoid valve two, it is characterised in that the safety net is arranged on the air inlet side, and the multistage filtering is net Makeup is put is provided with sterilizer between the safety net, is provided between the multi-stage filtration purifying device and the air outlet Centrifugal blower, is provided between the centrifugal blower and the multi-stage filtration purifying device except wet channel and humidification passage, wherein, Except being separated between wet channel and humidification passage using partition plate, described except air dehumidifier is provided with wet channel, the humidification is logical Air humidifier is provided with road, the multi-stage filtration purifying device and described remove are both provided between wet channel and humidification passage Partition plate, and connection multi-stage filtration purifying device is respectively arranged on partition plate and removes wet channel and to connect multistage filtering net with described The connecting pipe with humidification passage is put in makeup, and solenoid valve one and solenoid valve two are provided with the connecting pipe, to control choosing Select except wet channel or humidification passage are connected with air inlet, heater, condenser and silencer be additionally provided with the air outlet, The sterilizer includes photocatalyst attachment net and UV ultraviolet lamp, wherein, photocatalyst attachment net is positioned close to the one of air inlet Side, the UV ultraviolet lamp are arranged on the side of the air outlet, and the multi-stage filtration purifying device includes at least fiber filter Device and nano ecological enzyme air purifier, wherein, fabric filter is positioned close to the side of air inlet, the nano ecological enzyme Air purifier is arranged on the side of the air outlet, is changed between the safety net and the sterilizer and is provided with activated carbon filtering Net.
A kind of 2. fresh air system with the degree effect of raising indoor air clean according to claim 1, it is characterised in that The nano ecological enzyme air purifier is made of the material for air purification of low windage, and surface has nanoaperture, and is received Metre hole gap is arranged in honeycomb type.
A kind of 3. fresh air system with the degree effect of raising indoor air clean according to claim 1, it is characterised in that Further include controller, and cleannes sensor and temperature sensor be provided with the air outlet, controller with the cleaning Degree sensor, temperature sensor, solenoid valve one, solenoid valve two, heater, condenser are connected with silencer.
A kind of 4. fresh air system with the degree effect of raising indoor air clean according to claim 1, it is characterised in that Fibrous filter net in the fabric filter is that the adhesive with environment-friendly type will necessarily compare surface using high molecular material as carrier Long-pending active powdered carbon adhesion forms thereon.
CN201510492779.8A 2015-08-12 2015-08-12 It is a kind of that there is the fresh air system for improving the effect of indoor air clean degree Active CN105020824B (en)

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CN105020824B true CN105020824B (en) 2018-05-15

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CN108321935A (en) * 2016-04-26 2018-07-24 吴彬 Wireless power transmission for electric installation work during cooling means
CN106123197A (en) * 2016-08-22 2016-11-16 北京中山嘉业科技有限公司 A kind of fresh air dehumidifier
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CN107388426A (en) * 2017-06-17 2017-11-24 安徽南国机电科技发展有限公司 A kind of energy-saving and environmental protection multi-energy complementation changes in temperature alliance centralization system
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CN109520037A (en) * 2018-11-06 2019-03-26 西安石油大学 A kind of intelligence scavenging air clarifier
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