CN105020824A - Fresh air system with effect of improving indoor air cleanness - Google Patents

Fresh air system with effect of improving indoor air cleanness Download PDF

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Publication number
CN105020824A
CN105020824A CN201510492779.8A CN201510492779A CN105020824A CN 105020824 A CN105020824 A CN 105020824A CN 201510492779 A CN201510492779 A CN 201510492779A CN 105020824 A CN105020824 A CN 105020824A
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China
Prior art keywords
air
wet channel
purifying device
effect
vmc
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Granted
Application number
CN201510492779.8A
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Chinese (zh)
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CN105020824B (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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Publication of CN105020824B publication Critical patent/CN105020824B/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
    • F24F11/30Control 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 invention provides a fresh air system with the effect of improving indoor air cleanness. The fresh air system comprises a safety net, a multi-stage filtering and purifying device, a sterilizer, an air dehumidifier, an air humidifier, a heater, a condenser, a silencer, an air inlet, an air outlet, a centrifugal draught fan, a water inlet, a first electromagnetic valve and a second electromagnetic valve. The air humidifier and the air dehumidifier are adopted, and therefore the fresh air system can have the dual functions of humidification and dehumidification; in addition, the multi-stage filtering and purifying device is arranged, and therefore the purification effect of the system is greatly improved; meanwhile, the heater, the condenser and the silencer are arranged, and therefore the cold air and hot air selection function is achieved, and multifunctionality of the fresh air system is greatly improved; and in addition, the fresh air system is good in silencing effect and can achieve the ultra-silence function, the requirement of people for environment quietness is improved when people are indoors is improved, and the life quality of people is ensured.

Description

A kind of have the VMC improving the effect of indoor air clean degree
Technical field
The present invention relates to technical field of air purification, be specially a kind of VMC with the effect of raising indoor air clean degree, belong to air cleaning facility technical field.
Background technology
Haze weather is a kind of atmosphere pollution state, haze is the general statement to suspended particulate substance content overproof various in air, and especially PM2.5 (equivalent aerodynamic diameter is less than or equal to the particle of 2.5 microns) is considered to " arch-criminal " that cause haze weather.Along with the deterioration of air quality, increasing appears in thick weather phenomenon, and harm increases the weight of.The many areas of China are incorporated to mist together as diastrous weather early-warning and predicting using thick weather phenomenon, are referred to as " haze weather ".Fog seems gentle, the inside but reaches kind more than 20 containing various harmful fine grained, noxious material, include acid, alkali, salt, amine, phenol etc., and dust, pollen, acarid, influenza virus, tubercle bacillus, pneumococcus etc., its content is tens times of normal atmospheric water droplet.Compared with mist, the healthy harm of haze to people is larger.Because the floating particle thing diameter of granular tiny in haze is generally below 0.01 micron, directly bronchus can be entered by respiratory system, even lung.So the respiratory system of what haze had the greatest impact is exactly people, the disease caused mainly concentrates on that breathing problem, cranial vascular disease, nasal cavity inflammation etc. are sick plants.Meanwhile, during haze weather, air pressure reduces, Inhalable Particulate increases suddenly, air flow property is poor, and what harmful bacteria and virus spread towards periphery slows, and cause virus concentration in air to increase, the risk of transmission is very high.Haze causes air quality to decline, and has very large harm to people.
Meanwhile, along with the industrialized development of China and population constantly increase, pollute also thereupon day by day serious.In building, the pollutant produced due to more and more magnificent finishing and some other factor defines serious impact to IAQ, these pollutants are to the respiratory system of human body, cardiovascular system and nervous system have serious evil, in automobile, air is because of the infiltration of engine combustion gas and distributing of upholstery material, the pollutants such as VOCs (formaldehyde, acetaldehyde, acetic acid, benzene class, ammonia, nitrogen oxide, acetone, dimethylbenzene etc.), reach quite high concentration sometimes.So designing and develop the device of the pollutant eliminated in indoor air, is a problem demanding prompt solution.But the clean-up effect of current indoor air-purification device is limited, and depuration quality is lower, indoor air can not reach the requirement of high cleanliness, and increasing the weight of especially along with haze, the effect and quality of indoor purifying VMC, seems and be even more important.
Based on above technical problem, the invention provides a kind of VMC with the effect of raising indoor air clean degree, adopt air humidifier and air dehumidifier, the dual-use function of humidification and dehumidifying can not only be made it have, and, also be provided with multi-stage filtration purifying device, substantially increase the clean-up effect of system, simultaneously, be provided with heater, condenser, silencer, achieve the selection function of cold wind and hot blast, substantially increase the multifunctionality of VMC, in addition, the soundproof effect of VMC of the present invention is relatively good, super-silent function can be realized, improve people's requirement to environment quiet in indoor, ensure that the quality of life of people.
Summary of the invention
The object of this invention is to provide a kind of structure and use simply, rationally, cost is low, technique is simple, a kind of VMC with the effect of raising indoor air clean degree of stable performance, long service life.
For achieving the above object, the present invention adopts following technical scheme: a kind of have the VMC improving the effect of indoor air clean degree, it comprises safety net, multi-stage filtration purifying device, sterilizer, air dehumidifier, air humidifier, heater, condenser, silencer, air inlet, air outlet, centrifugal blower, water inlet, magnetic valve one and magnetic valve two, it is characterized in that, described safety net is arranged on described air inlet side, sterilizer is provided with between described multi-stage filtration purifying device and described safety net, centrifugal blower is provided with between described multi-stage filtration purifying device and described air outlet, be provided with except wet channel between described centrifugal blower and described multi-stage filtration purifying device and add wet channel, wherein, except wet channel and add between wet channel and adopt dividing plate to separate, described removing in wet channel is provided with air dehumidifier, described adding in wet channel, is provided with air humidifier, described multi-stage filtration purifying device and described except wet channel with add between wet channel and be provided with dividing plate, and dividing plate is arranged respectively for being communicated with multi-stage filtration purifying device with described except wet channel and is communicated with multi-stage filtration purifying device and adds the connecting pipe of wet channel, and this connecting pipe is provided with magnetic valve one and magnetic valve two, to control to select to remove wet channel or add wet channel to be connected with air inlet, described air outlet is also provided with heater, condenser and silencer.
Further, as preferably, described sterilizer comprises photocatalyst attachment net and UV ultraviolet lamp, and wherein, photocatalyst attachment net is arranged on the side near air inlet, and described UV ultraviolet lamp is arranged on the side of described air outlet.
Further, as preferably, described multi-stage filtration purifying device at least comprises fabric filter and nano ecological enzyme air purifier, wherein, fabric filter is arranged on the side near air inlet, and described nano ecological enzyme air purifier is arranged on the side of described air outlet.
Further, as preferably, change between described safety net and described sterilizer and be provided with activated charcoal strainer.
Further, as preferably, described nano ecological enzyme air purifier adopts the material for air purification of low windage to make, and surface has nanoaperture, and nanoaperture be arranged in honeycomb type.
Further, as preferably, the present invention also comprises controller, and described air outlet place is provided with cleannes sensor and temperature sensor, controller all with described cleannes sensor, temperature sensor, magnetic valve one, magnetic valve two, add heater, condenser is connected with silencer.
Further, as preferably, the fibrous filter net in described fabric filter is take macromolecular material as carrier, to be adhered on it by the activated carbon powder of certain specific surface area form with the adhesive of environment-friendly type.
Beneficial effect of the present invention is:
The invention provides a kind of VMC with the effect of raising indoor air clean degree, adopt air humidifier and air dehumidifier, the dual-use function of humidification and dehumidifying can not only be made it have, and, also be provided with multi-stage filtration purifying device, substantially increase the clean-up effect of system, simultaneously, be provided with heater, condenser, silencer, achieve the selection function of cold wind and hot blast, substantially increase the multifunctionality of VMC, in addition, the soundproof effect of VMC of the present invention is relatively good, super-silent function can be realized, improve people's requirement to environment quiet in indoor, ensure that the quality of life of people.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the VMC 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, fabric filter, 6, nano ecological enzyme air purifier, 7, air dehumidifier, 8, air humidifier, 9, heater, 10, condenser, 11, silencer, 12, air inlet, 13, air outlet, 14, centrifugal blower, 15, water inlet, 16, magnetic valve one, 17, magnetic valve two
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description is carried out to the present invention.But should be appreciated that being provided only of accompanying drawing understands the present invention better, they not should be understood to limitation of the present invention.
As shown in Figure 1, the invention provides a kind of VMC with the effect of raising indoor air clean degree, it comprises safety net 1, multi-stage filtration purifying device, sterilizer, air dehumidifier 7, air humidifier 8, heater 9, condenser 10, silencer 11, air inlet 12, air outlet 13, centrifugal blower 14, water inlet 15, magnetic valve 1 and magnetic valve 2 17, safety net 1 is arranged on described air inlet 12 side, sterilizer is provided with between described multi-stage filtration purifying device and described safety net 1, centrifugal blower 14 is provided with between described multi-stage filtration purifying device and described air outlet 13, be provided with except wet channel between described centrifugal blower 14 and described multi-stage filtration purifying device and add wet channel, wherein, except wet channel and add between wet channel and adopt dividing plate (in figure black part) to separate, described removing in wet channel is provided with air dehumidifier 7, described adding in wet channel, is provided with air humidifier 8, described multi-stage filtration purifying device and described except wet channel with add between wet channel and be provided with dividing plate (in figure black part), and dividing plate is arranged respectively for being communicated with multi-stage filtration purifying device with described except wet channel and is communicated with multi-stage filtration purifying device and adds the connecting pipe of wet channel, and this connecting pipe is provided with magnetic valve 1 and magnetic valve 2 17, to control to select to remove wet channel or add wet channel to be connected with air inlet 12, described air outlet 13 is also provided with heater 9, condenser 10 and silencer 11.
In the present embodiment, sterilizer comprises photocatalyst attachment net 3 and UV ultraviolet lamp 4, and wherein, photocatalyst attachment net 3 is arranged on the side near air inlet 12, and described UV ultraviolet lamp 4 is arranged on the side of described air outlet 13.Multi-stage filtration purifying device at least comprises fabric filter 5 and nano ecological enzyme air purifier 6, and wherein, fabric filter 5 is arranged on the side near air inlet 12, and described nano ecological enzyme air purifier 6 is arranged on the side of described air outlet 13.Change between safety net 1 and described sterilizer and be provided with activated charcoal strainer 2.
In addition, nano ecological enzyme air purifier 6 adopts the material for air purification of low windage to make, and surface has nanoaperture, and nanoaperture be arranged in honeycomb type.
The present invention also comprises controller, and described air outlet 13 place is provided with cleannes sensor and temperature sensor, controller all with described cleannes sensor, temperature sensor, magnetic valve one, magnetic valve two, add heater, condenser is connected with silencer.Fibrous filter net in fabric filter is be carrier with macromolecular material, to be adhered on it by the activated carbon powder of certain specific surface area form with the adhesive of environment-friendly type.
The invention provides a kind of VMC with the effect of raising indoor air clean degree, adopt air humidifier and air dehumidifier, the dual-use function of humidification and dehumidifying can not only be made it have, and, also be provided with multi-stage filtration purifying device, substantially increase the clean-up effect of system, simultaneously, be provided with heater, condenser, silencer, achieve the selection function of cold wind and hot blast, substantially increase the multifunctionality of VMC, in addition, the soundproof effect of VMC of the present invention is relatively good, super-silent function can be realized, improve people's requirement to environment quiet in indoor, ensure that the quality of life of people.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.

Claims (7)

1. have the VMC improving the effect of indoor air clean degree, it comprises safety net, multi-stage filtration purifying device, sterilizer, air dehumidifier, air humidifier, heater, condenser, silencer, air inlet, air outlet, centrifugal blower, water inlet, magnetic valve one and magnetic valve two, it is characterized in that, described safety net is arranged on described air inlet side, sterilizer is provided with between described multi-stage filtration purifying device and described safety net, centrifugal blower is provided with between described multi-stage filtration purifying device and described air outlet, be provided with except wet channel between described centrifugal blower and described multi-stage filtration purifying device and add wet channel, wherein, except wet channel and add between wet channel and adopt dividing plate to separate, described removing in wet channel is provided with air dehumidifier, described adding in wet channel, is provided with air humidifier, described multi-stage filtration purifying device and described except wet channel with add between wet channel and be provided with dividing plate, and dividing plate is arranged respectively for being communicated with multi-stage filtration purifying device with described except wet channel and is communicated with multi-stage filtration purifying device and adds the connecting pipe of wet channel, and this connecting pipe is provided with magnetic valve one and magnetic valve two, to control to select to remove wet channel or add wet channel to be connected with air inlet, described air outlet is also provided with heater, condenser and silencer.
2. a kind of VMC with the effect of raising indoor air clean degree according to claim 1, it is characterized in that, described sterilizer comprises photocatalyst attachment net and UV ultraviolet lamp, wherein, photocatalyst attachment net is arranged on the side near air inlet, and described UV ultraviolet lamp is arranged on the side of described air outlet.
3. a kind of VMC with the effect of raising indoor air clean degree according to claim 2, it is characterized in that, described multi-stage filtration purifying device at least comprises fabric filter and nano ecological enzyme air purifier, wherein, fabric filter is arranged on the side near air inlet, and described nano ecological enzyme air purifier is arranged on the side of described air outlet.
4. a kind of VMC with the effect of raising indoor air clean degree according to claim 1, is characterized in that, change and be provided with activated charcoal strainer between described safety net and described sterilizer.
5. a kind of VMC with the effect of raising indoor air clean degree according to claim 1, it is characterized in that, described nano ecological enzyme air purifier adopts the material for air purification of low windage to make, and surface has nanoaperture, and nanoaperture be arranged in honeycomb type.
6. a kind of VMC with the effect of raising indoor air clean degree according to claim 1, it is characterized in that, also comprise controller, and described air outlet place is provided with cleannes sensor and temperature sensor, controller all with described cleannes sensor, temperature sensor, magnetic valve one, magnetic valve two, add heater, condenser is connected with silencer.
7. a kind of VMC with the effect of raising indoor air clean degree according to claim 3, it is characterized in that, fibrous filter net in described fabric filter is take macromolecular material as carrier, to be adhered on it by the activated carbon powder of certain specific surface area form with the adhesive of environment-friendly type.
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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CN105716190A (en) * 2016-04-13 2016-06-29 南京长江都市建筑设计股份有限公司 Building comprehensive energy efficiency management system
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
CN106486894A (en) * 2016-12-21 2017-03-08 四川中亿芯科科技有限公司 A kind of multi-function electric pulse formula can anion generator
WO2017156664A1 (en) * 2016-03-12 2017-09-21 徐帆 Smog purification apparatus
CN107192036A (en) * 2017-06-22 2017-09-22 宣永 A kind of air purifier with dehumidification function
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
CN107449053A (en) * 2017-09-14 2017-12-08 北京晶海科技有限公司 A kind of ceiling type air conditioner indoor unit
CN107514700A (en) * 2017-08-11 2017-12-26 成都新力佳科技有限公司 A kind of indoor haze purification device
CN108087980A (en) * 2018-01-11 2018-05-29 招商局蛇口工业区控股股份有限公司 A kind of new wind turbine of multifunctional air purifying and its control method
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CN108458414A (en) * 2018-01-30 2018-08-28 山东联星能源集团有限公司 A kind of energy-saving indoor haze processing unit
CN108507111A (en) * 2018-04-14 2018-09-07 芜湖致新信息科技有限公司 A kind of air cleaning unit anti-drying with wet air
CN108870617A (en) * 2018-05-21 2018-11-23 福州以恒电子技术有限公司 Sterilization and disinfection device in a kind of Fresh air handling units
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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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CN111991964A (en) * 2020-08-15 2020-11-27 弓志青 Energy-concerving and environment-protective type dust collecting equipment
CN112431796A (en) * 2020-11-23 2021-03-02 河南中烟工业有限责任公司 Independent air supply system of air compressor
CN112797612A (en) * 2021-01-13 2021-05-14 台州来智科技有限公司 Air-out structure of air conditioning equipment
CN114017850A (en) * 2021-11-01 2022-02-08 安徽南国机电科技发展有限公司 Air conditioner fresh air device with humidification degerming structure and control system
CN114110870A (en) * 2021-11-25 2022-03-01 宋新苗 Intelligent environment-friendly air purification device with double purification systems
CN114838441A (en) * 2022-06-07 2022-08-02 华北电力大学(保定) Thing networking air purifier based on artifical intelligent control
CN114877429A (en) * 2021-10-28 2022-08-09 内蒙古赛宝伦科技有限公司 Intelligent workshop is used in monocrystalline silicon production with air purification mechanism

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