WO2021232404A1 - Table-top or vehicle-mounted ultrathin and efficient air sterilizing and aerosol removing device - Google Patents

Table-top or vehicle-mounted ultrathin and efficient air sterilizing and aerosol removing device Download PDF

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WO2021232404A1
WO2021232404A1 PCT/CN2020/091794 CN2020091794W WO2021232404A1 WO 2021232404 A1 WO2021232404 A1 WO 2021232404A1 CN 2020091794 W CN2020091794 W CN 2020091794W WO 2021232404 A1 WO2021232404 A1 WO 2021232404A1
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detection probe
net
electrostatic precipitator
sterilization
vehicle
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PCT/CN2020/091794
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French (fr)
Chinese (zh)
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周亚建
葛建峰
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苏州鱼翔环境工程有限公司
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Priority to PCT/CN2020/091794 priority Critical patent/WO2021232404A1/en
Publication of WO2021232404A1 publication Critical patent/WO2021232404A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-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
    • F24F3/12—Air-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
    • F24F3/16—Air-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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the present invention mainly relates to the field of air sterilization and aerosol removal, in particular to a desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device.
  • the air sterilization device on the market is relatively large, and the open ultraviolet lamp is harmful to the human body.
  • Air purification devices are mostly focused on filtering rather than sterilizing, causing bacterial aerosols to form their own ecology in the filter, which deteriorates the colony environment of the living air.
  • PM2.5 There are still a large number of microviruses below PM2.5, and it is a big mistake to store and filter particles above PM2.5 alone.
  • the environmental pollution caused by a large number of viruses with a diameter of less than PM2.5 cannot be delayed.
  • the current PM2.5 removal is a nano-filter, which uses a blocking method.
  • the flux of micro-bacteria and the filter decreases linearly with the increase of the filter material.
  • the amount is continuously reduced to a non-hazardous concentration, which is also in line with a very important dimension of medical sterilization: "circulating ventilation".
  • the present invention now provides a desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device.
  • the present invention is implemented through the following technical solutions:
  • a desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device including:
  • Main housing 253.7nm ultraviolet lamp, titanium dioxide catalytic net, 3M electrostatic precipitator net and data acquisition unit;
  • a sterilization chamber is provided on both sides of the main and guest body, a storage chamber is provided in the middle of the main housing, and the sterilization chamber communicates with the storage chamber through an air duct, and the storage chamber is provided with an exhaust fan, the exhaust fan
  • the air inlet is connected with the air duct; the side of the sterilization chamber is provided with an air inlet, the sterilization chamber is provided with a 253.7nm ultraviolet lamp, and the titanium dioxide catalytic net is fixed under the 253.7nm ultraviolet lamp,
  • the 3M electrostatic precipitator net is arranged under the titanium dioxide catalytic net, the inner side wall of the sterilization chamber is provided with a slideway, and the edge of the 3M electrostatic precipitator net is provided with a shell matching the slideway.
  • the electrostatic precipitator is drawn out from the side of the main housing through the slideway, and the air duct is below the 3M electrostatic precipitator;
  • the side of the main housing is provided with a formaldehyde detection probe, a PM2.5 detection probe, and an organic matter detection probe that communicate with the outside through an air hole.
  • the formaldehyde detection probe, PM2.5 detection probe, organic matter detection probe, and data acquisition unit electrical When connected, the data acquisition unit converts the analog data collected by the formaldehyde detection probe, the PM2.5 detection probe and the organic matter detection probe into digital data, and sends it to the receiving end through the data sending module.
  • the length, width, and height of the main housing are 32 cm, 23.7 cm, and 5.3 cm, respectively.
  • the 253.7nm ultraviolet lamps are four 4-5W ultraviolet lamps.
  • the 3M electrostatic precipitator is an electrostatic electret filter.
  • It also includes a power supply module that supplies power to the 253.7nm ultraviolet lamp and the data acquisition unit, and the power supply module is powered by an external car cigarette lighter 12V or 220V city power converted to 12V direct current.
  • the desktop ultra-thin air sterilization device irradiates the titanium dioxide catalytic net through a 253.7nm ultraviolet lamp to sterilize, harmless treatment, no ozone, long lamp tube life, low cost of light plasma, and high power is required if corona or low temperature plasma is used.
  • the bacteria on the filter screen become the source of the virus.
  • This product is directly ultraviolet sterilized, filtering cycle sterilization, no dead ends; using 3M electrostatic dust removal net,
  • the large-diameter filter holes and the ventilation volume meet the requirement that the circulating air volume is 8 times the applicable air volume.
  • the 3M electrostatic precipitator can be drawn out, which is convenient for washing and saves costs.
  • Figure 1 is a schematic diagram of the desktop ultra-thin air sterilization device of the present invention.
  • Figure 2 is a structural schematic diagram of the decomposed state of the desktop ultra-thin air sterilization device of the present invention
  • FIG. 3 is a schematic cross-sectional structure diagram of the desktop ultra-thin air sterilization device of the present invention.
  • FIG. 4 is a schematic diagram of the circuit structure of the desktop ultra-thin air sterilization device of the present invention.
  • a desktop ultra-thin air sterilization device includes:
  • Main housing 1, 253.7nm ultraviolet lamp 2, titanium dioxide catalytic net 3, 3M electrostatic precipitator net 4 and data acquisition unit 13;
  • a sterilization chamber 5 is provided on both sides of the host and guest body 1, and a storage chamber 6 is provided in the middle of the main housing 1.
  • the sterilization chamber 5 is connected to the storage chamber 6 through an air duct 7.
  • the storage chamber 6 An exhaust fan 8 is provided inside, and the air inlet of the exhaust fan 8 is in communication with the air duct 7; the side of the sterilization chamber 6 is provided with an air inlet 9, and the sterilization chamber 6 is provided with a 253.7nm ultraviolet lamp 2.
  • the titanium dioxide catalytic net 3 is fixed below the 253.7nm ultraviolet lamp 2, the 3M electrostatic precipitator net 4 is arranged under the titanium dioxide catalytic net 3, and the inner side wall of the sterilization chamber 6 is provided with a slideway, The edge of the 3M electrostatic precipitating net 4 is provided with a shell matching the slideway, the 3M electrostatic precipitating net 4 is drawn out from the side of the main housing 1 through the slideway, and the 3M electrostatic precipitating net Below 4 is the air duct 7; in order to facilitate the installation of the 253.7nm ultraviolet lamp 2, it can be inserted and fixed from the side.
  • the side of the main housing 1 is provided with a formaldehyde detection probe 10, a PM2.5 detection probe 11, and an organic matter detection probe 12, and communicates with the outside through an air hole 18.
  • the formaldehyde detection probe 10, PM2.5 detection probe 11 and The organic matter detection probe 12 is electrically connected to the data acquisition unit 13.
  • the data acquisition unit 13 converts the analog data collected by the formaldehyde detection probe 10, the PM2.5 detection probe 11 and the organic matter detection probe 12 into digital data, and passes
  • the data sending module 14 is sent to the receiving end, so that the air condition can be sent to the mobile phone through the Internet of Things or Internet mode to facilitate the user to monitor and grasp the air condition dynamics in real time (the display range of the mobile phone is not limited to display formaldehyde, TVOC ⁇ VOC, PM2.5.
  • the cloud storage is equipped with: cloud sensor verification, recording, storage).
  • the length, width, and height of the main housing 1 described in this patent are 32 cm, 23.7 cm, and 5.3 cm, respectively.
  • the 253.7nm ultraviolet lamps are four 4-5W ultraviolet lamps. It also includes a power supply module that supplies power to the 253.7 nm ultraviolet lamp and the data acquisition unit, and the power supply module supplies power through an external car cigarette lighter 12V or 220V city power to 12V direct current.
  • the ultraviolet lamp power supply unit 15 is a discrete type, corresponding to four 253.7nm ultraviolet lamps, and the sensor power supply unit 16 corresponds to the formaldehyde detection probe 10, the PM2.5 detection probe 11 and the organic matter detection probe 12. In this patent, the formaldehyde detection probe 10 The PM2.5 detection probe 11 and the organic matter detection probe 12 are packaged into the sensing probe 17 together.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

A table-top ultrathin air sterilizing and aerosol removing device, comprising a main housing (1), a 253.7 nm ultraviolet lamp (2), a titanium dioxide catalytic net (3), a 3M electrostatic precipitator net (4) and a data acquisition unit (13). The table-top ultrathin air sterilizing and aerosol removing device sterilizes the titanium dioxide catalytic net (3) by irradiating with the 253.7 nm ultraviolet lamp (2), being ozone-free, and allowing for long service life of a lamp tube. The ventilation volume of large-diameter filtering holes of the 3M electrostatic precipitator net (4) satisfies the requirement that the circulation air volume is eight times the applicable air volume, and moreover, the 3M electrostatic precipitator net (4) can be extracted, facilitating washing with water and reducing costs.

Description

一种桌面或车载超薄高效空气杀菌除气溶胶装置Desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device 技术领域Technical field
本发明主要涉及空气杀菌和除气溶胶领域，尤其涉及一种桌面或车载超薄高效空气杀菌和除气溶胶装置。The present invention mainly relates to the field of air sterilization and aerosol removal, in particular to a desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device.
背景技术Background technique
目前市场上的空气杀菌装置较大，且开放式的紫外线灯对人体有害。空气净化装置多重点在过滤不在杀菌，导致细菌气溶胶在过滤网中形成自己的生态，恶化了生活空气的菌落环境。PM2.5以下的微病毒还是大量存在，单存过滤PM2.5以上颗粒是比较大的误区。低于PM2.5直径的大量病毒污染环境带来的影响刻不容缓。目前的除PM2.5是纳米滤网，采用的是堵的方式，其实微细菌和滤网通量随着过滤物的增多过滤效果直线下降，我们用静电方案是疏导的方式，循环杀菌，让细菌量不断减少到无危害浓度，也符合了医学杀菌的一个非常重要量纲量：“循环通风量”。At present, the air sterilization device on the market is relatively large, and the open ultraviolet lamp is harmful to the human body. Air purification devices are mostly focused on filtering rather than sterilizing, causing bacterial aerosols to form their own ecology in the filter, which deteriorates the colony environment of the living air. There are still a large number of microviruses below PM2.5, and it is a big mistake to store and filter particles above PM2.5 alone. The environmental pollution caused by a large number of viruses with a diameter of less than PM2.5 cannot be delayed. The current PM2.5 removal is a nano-filter, which uses a blocking method. In fact, the flux of micro-bacteria and the filter decreases linearly with the increase of the filter material. The amount is continuously reduced to a non-hazardous concentration, which is also in line with a very important dimension of medical sterilization: "circulating ventilation".
发明内容Summary of the invention
为了解决上述技术问题，本发明现提供一种桌面或车载超薄高效空气杀菌和除气溶胶装置，本发明是通过以下技术方案实现的：In order to solve the above technical problems, the present invention now provides a desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device. The present invention is implemented through the following technical solutions:
一种一种桌面或车载超薄高效空气杀菌和除气溶胶装置，包括：A desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device, including:
主壳体，253.7nm紫外线灯，二氧化钛催化网，3M静电除尘网和数据采集单元；Main housing, 253.7nm ultraviolet lamp, titanium dioxide catalytic net, 3M electrostatic precipitator net and data acquisition unit;
所述主客体的两侧设置有杀菌室，所述主壳体的中部设置有容纳室，所述杀菌室通过风道与所述容纳室连通，所述容纳室内设置抽风扇，所述抽风扇的进气口与所述风道连通；所述杀菌室的侧部设置有进气口，所述杀菌室内设置有253.7nm紫外线灯，所述253.7nm紫外线灯的下方固定所述二氧化钛催化网，所述二氧化钛催化网下方配置所述3M静电除尘网，所述杀菌室的内部侧壁上设置有滑道，所述3M静电除尘网的边缘设置有与所述滑道匹配的外壳，所述3M静电除尘网通过所述滑道从所述主壳体的侧部抽出，所述3M静电除尘网的下方为所述风道；A sterilization chamber is provided on both sides of the main and guest body, a storage chamber is provided in the middle of the main housing, and the sterilization chamber communicates with the storage chamber through an air duct, and the storage chamber is provided with an exhaust fan, the exhaust fan The air inlet is connected with the air duct; the side of the sterilization chamber is provided with an air inlet, the sterilization chamber is provided with a 253.7nm ultraviolet lamp, and the titanium dioxide catalytic net is fixed under the 253.7nm ultraviolet lamp, The 3M electrostatic precipitator net is arranged under the titanium dioxide catalytic net, the inner side wall of the sterilization chamber is provided with a slideway, and the edge of the 3M electrostatic precipitator net is provided with a shell matching the slideway. The electrostatic precipitator is drawn out from the side of the main housing through the slideway, and the air duct is below the 3M electrostatic precipitator;
所述主壳体的侧部设置有通过气孔与外部连通的甲醛检测探头、PM2.5检测探头和有机物检测探头，所述甲醛检测探头、PM2.5检测探头和有机物检测探头和数据采集单元电连接，所述数据采集单元将所述甲醛检测探头、PM2.5检测探头和有机物检测探头采集的模拟量数据转 换为数字量数据，并通过数据发送模块发送到接收端。The side of the main housing is provided with a formaldehyde detection probe, a PM2.5 detection probe, and an organic matter detection probe that communicate with the outside through an air hole. The formaldehyde detection probe, PM2.5 detection probe, organic matter detection probe, and data acquisition unit electrical When connected, the data acquisition unit converts the analog data collected by the formaldehyde detection probe, the PM2.5 detection probe and the organic matter detection probe into digital data, and sends it to the receiving end through the data sending module.
优选的是，所述主壳体的长宽高分别为32cm、23.7cm和5.3cm。Preferably, the length, width, and height of the main housing are 32 cm, 23.7 cm, and 5.3 cm, respectively.
优选的是，所述253.7nm紫外线灯为四只4-5W的紫外线灯。Preferably, the 253.7nm ultraviolet lamps are four 4-5W ultraviolet lamps.
优选的是，所述3M静电除尘网为静电驻极滤网。Preferably, the 3M electrostatic precipitator is an electrostatic electret filter.
还包括供电模块，所述供电模块为所述253.7nm紫外线灯和数据采集单元供电，所述供电模块通过外接车载点烟器12V或220V市电转12V直流电供电。It also includes a power supply module that supplies power to the 253.7nm ultraviolet lamp and the data acquisition unit, and the power supply module is powered by an external car cigarette lighter 12V or 220V city power converted to 12V direct current.
本发明的有益效果为：The beneficial effects of the present invention are:
本发明提供的桌面超薄空气杀菌装置通过253.7nm紫外线灯对二氧化钛催化网照射杀菌，无害处理，无臭氧并且灯管寿命长，采用光等离子成本低，如果采用电晕或低温等离子需要大功率电源，耗电量大，臭氧基本超标；大多过滤器是先过滤再杀菌，过滤网细菌聚集，变成了病毒源，本产品直接紫外杀菌，过滤循环杀菌，无死角；采用3M静电除尘网，其大直径过滤孔，通风量满足循环风量是适用风量的8倍要求，可吸附滞留去除PM2.5以下微尘的颗粒及病毒，利用紫外二氧化钛催化产生的羟基自由基进一步氧化杀死这些病毒，并且3M静电除尘网可抽出，方便水洗，节约费用。The desktop ultra-thin air sterilization device provided by the present invention irradiates the titanium dioxide catalytic net through a 253.7nm ultraviolet lamp to sterilize, harmless treatment, no ozone, long lamp tube life, low cost of light plasma, and high power is required if corona or low temperature plasma is used. Power supply, power consumption is large, and ozone is basically excessive; most filters are first filtered and then sterilized. The bacteria on the filter screen become the source of the virus. This product is directly ultraviolet sterilized, filtering cycle sterilization, no dead ends; using 3M electrostatic dust removal net, The large-diameter filter holes and the ventilation volume meet the requirement that the circulating air volume is 8 times the applicable air volume. It can adsorb and retain particles and viruses below PM2.5, and use the hydroxyl radicals catalyzed by ultraviolet titanium dioxide to further oxidize and kill these viruses. In addition, the 3M electrostatic precipitator can be drawn out, which is convenient for washing and saves costs.
附图说明Description of the drawings
图1为本发明的桌面超薄空气杀菌装置的构示意图；Figure 1 is a schematic diagram of the desktop ultra-thin air sterilization device of the present invention;
图2为本发明的桌面超薄空气杀菌装置的分解状态结构示意图；Figure 2 is a structural schematic diagram of the decomposed state of the desktop ultra-thin air sterilization device of the present invention;
图3为本发明的桌面超薄空气杀菌装置的剖面构示意图；3 is a schematic cross-sectional structure diagram of the desktop ultra-thin air sterilization device of the present invention;
图4为本发明的桌面超薄空气杀菌装置的电路结构示意图。4 is a schematic diagram of the circuit structure of the desktop ultra-thin air sterilization device of the present invention.
具体实施方式Detailed ways
下面结合附图和具体实施方式对本发明的优选的机构和运动实现的方法做进一步的说明。The preferred mechanism and movement realization method of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
如图1、图2和图3所示，一种桌面超薄空气杀菌装置，包括：As shown in Figure 1, Figure 2 and Figure 3, a desktop ultra-thin air sterilization device includes:
主壳体1，253.7nm紫外线灯2，二氧化钛催化网3，3M静电除尘网4和数据采集单元13；Main housing 1, 253.7nm ultraviolet lamp 2, titanium dioxide catalytic net 3, 3M electrostatic precipitator net 4 and data acquisition unit 13;
所述主客体1的两侧设置有杀菌室5，所述主壳体1的中部设置有容纳室6，所述杀菌室5通过风道7与所述容纳室6连通，所述容纳室6内设置抽风扇8，所述抽风扇8的进气口与所述风道7连通；所述杀菌室6的侧部设置有进气口9，所述杀菌室6内设置有253.7nm紫外线灯2，所述253.7nm紫外线灯2的下方固定所述二氧化钛催化网3，所述二氧化钛催化网3下方配置所述3M静电除尘网4，所述杀菌室6的内部侧壁上设置有滑道，所述3M静电除尘网4的边缘设置有与所述滑道匹配的外壳，所述3M静电除尘网4通过所述滑道从所述主壳体1的 侧部抽出，所述3M静电除尘网4的下方为所述风道7；为方便253.7nm紫外线灯2的安装，其可从侧部***并固定。A sterilization chamber 5 is provided on both sides of the host and guest body 1, and a storage chamber 6 is provided in the middle of the main housing 1. The sterilization chamber 5 is connected to the storage chamber 6 through an air duct 7. The storage chamber 6 An exhaust fan 8 is provided inside, and the air inlet of the exhaust fan 8 is in communication with the air duct 7; the side of the sterilization chamber 6 is provided with an air inlet 9, and the sterilization chamber 6 is provided with a 253.7nm ultraviolet lamp 2. The titanium dioxide catalytic net 3 is fixed below the 253.7nm ultraviolet lamp 2, the 3M electrostatic precipitator net 4 is arranged under the titanium dioxide catalytic net 3, and the inner side wall of the sterilization chamber 6 is provided with a slideway, The edge of the 3M electrostatic precipitating net 4 is provided with a shell matching the slideway, the 3M electrostatic precipitating net 4 is drawn out from the side of the main housing 1 through the slideway, and the 3M electrostatic precipitating net Below 4 is the air duct 7; in order to facilitate the installation of the 253.7nm ultraviolet lamp 2, it can be inserted and fixed from the side.
所述主壳体1的侧部设置有甲醛检测探头10、PM2.5检测探头11和有机物检测探头12，并通过气孔18与外界连通，所述甲醛检测探头10、PM2.5检测探头11和有机物检测探头12和数据采集单元13电连接，所述数据采集单元13将所述甲醛检测探头10、PM2.5检测探头11和有机物检测探头12采集的模拟量数据转换为数字量数据，并通过数据发送模块14发送到接收端，从而通过物联网或互联网的模式将空气的状况发送到手机端便于用户实时监测掌握空气状况动态(手机显示范围不限于显示甲醛、TVOC\VOC、PM2.5。其中含有云端存储：所属云端存储内设有：云端传感器校验、记录、存储)。本专利中所述主壳体1的长宽高分别为32cm、23.7cm和5.3cm。所述253.7nm紫外线灯为四只4-5W的紫外线灯。还包括供电模块，所述供电模块为所述253.7nm紫外线灯和数据采集单元供电，所述供电模块通过外接车载点烟器12V或220V市电转12V直流电供电。其中紫外线灯供电单元15为分立式，对应四个253.7nm紫外线灯，传感器供电单元16对应甲醛检测探头10、PM2.5检测探头11和有机物检测探头12，在本专利中将甲醛检测探头10、PM2.5检测探头11和有机物检测探头12一起封装到感应探头17中。The side of the main housing 1 is provided with a formaldehyde detection probe 10, a PM2.5 detection probe 11, and an organic matter detection probe 12, and communicates with the outside through an air hole 18. The formaldehyde detection probe 10, PM2.5 detection probe 11 and The organic matter detection probe 12 is electrically connected to the data acquisition unit 13. The data acquisition unit 13 converts the analog data collected by the formaldehyde detection probe 10, the PM2.5 detection probe 11 and the organic matter detection probe 12 into digital data, and passes The data sending module 14 is sent to the receiving end, so that the air condition can be sent to the mobile phone through the Internet of Things or Internet mode to facilitate the user to monitor and grasp the air condition dynamics in real time (the display range of the mobile phone is not limited to display formaldehyde, TVOC\VOC, PM2.5. Including cloud storage: the cloud storage is equipped with: cloud sensor verification, recording, storage). The length, width, and height of the main housing 1 described in this patent are 32 cm, 23.7 cm, and 5.3 cm, respectively. The 253.7nm ultraviolet lamps are four 4-5W ultraviolet lamps. It also includes a power supply module that supplies power to the 253.7 nm ultraviolet lamp and the data acquisition unit, and the power supply module supplies power through an external car cigarette lighter 12V or 220V city power to 12V direct current. The ultraviolet lamp power supply unit 15 is a discrete type, corresponding to four 253.7nm ultraviolet lamps, and the sensor power supply unit 16 corresponds to the formaldehyde detection probe 10, the PM2.5 detection probe 11 and the organic matter detection probe 12. In this patent, the formaldehyde detection probe 10 The PM2.5 detection probe 11 and the organic matter detection probe 12 are packaged into the sensing probe 17 together.
最后应说明的是：以上仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，但是凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, for those skilled in the art, they can still comment on the foregoing The technical solutions described in the embodiments are modified, or some of the technical features are equivalently replaced, but any modification, equivalent replacement, improvement, etc., made within the spirit and principle of the present invention shall be included in the present invention Within the scope of protection.

Claims (5)

  1. 一种桌面或车载超薄高效空气杀菌和除气溶胶装置，其特征在于：A desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device, which is characterized in:
    包括：include:
    主壳体，253.7nm紫外线灯，二氧化钛催化网，3M静电除尘网和数据采集单元；Main housing, 253.7nm ultraviolet lamp, titanium dioxide catalytic net, 3M electrostatic precipitator net and data acquisition unit;
    所述主客体的两侧设置有杀菌室，所述主壳体的中部设置有容纳室，所述杀菌室通过风道与所述容纳室连通，所述容纳室内设置抽风扇，所述抽风扇的进气口与所述风道连通；所述杀菌室的侧部设置有进气口，所述杀菌室内设置有253.7nm紫外线灯，所述253.7nm紫外线灯的下方固定所述二氧化钛催化网，所述二氧化钛催化网下方配置所述3M静电除尘网，所述杀菌室的内部侧壁上设置有滑道，所述3M静电除尘网的边缘设置有与所述滑道匹配的外壳，所述3M静电除尘网通过所述滑道从所述主壳体的侧部抽出，所述3M静电除尘网的下方为所述风道；A sterilization chamber is provided on both sides of the main and guest body, a storage chamber is provided in the middle of the main housing, and the sterilization chamber communicates with the storage chamber through an air duct, and the storage chamber is provided with an exhaust fan, the exhaust fan The air inlet is connected with the air duct; the side of the sterilization chamber is provided with an air inlet, the sterilization chamber is provided with a 253.7nm ultraviolet lamp, and the titanium dioxide catalytic net is fixed under the 253.7nm ultraviolet lamp, The 3M electrostatic precipitator net is arranged under the titanium dioxide catalytic net, the inner side wall of the sterilization chamber is provided with a slideway, and the edge of the 3M electrostatic precipitator net is provided with a shell matching the slideway. The electrostatic precipitator is drawn out from the side of the main housing through the slideway, and the air duct is below the 3M electrostatic precipitator;
    所述主壳体的侧部设置有通过气孔与外部连通的甲醛检测探头、PM2.5检测探头和有机物检测探头，所述甲醛检测探头、PM2.5检测探头和有机物检测探头和数据采集单元电连接，所述数据采集单元将所述甲醛检测探头、PM2.5检测探头和有机物检测探头采集的模拟量数据转换为数字量数据，并通过数据发送模块发送到接收端。The side of the main housing is provided with a formaldehyde detection probe, a PM2.5 detection probe, and an organic matter detection probe that communicate with the outside through an air hole. The formaldehyde detection probe, PM2.5 detection probe, organic matter detection probe, and data acquisition unit electrical When connected, the data acquisition unit converts the analog data collected by the formaldehyde detection probe, the PM2.5 detection probe and the organic matter detection probe into digital data, and sends it to the receiving end through the data sending module.
  2. 根据权利要求1所述的桌面或车载超薄高效空气杀菌和除气溶胶装置，其特征在于：The desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device according to claim 1, characterized in that:
    所述主壳体的长宽高分别为32cm、23.7cm和5.3cm。The length, width, and height of the main casing are 32 cm, 23.7 cm, and 5.3 cm, respectively.
  3. 根据权利要求2所述的桌面或车载超薄高效空气杀菌和除气溶胶装置，其特征在于：The desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device according to claim 2, characterized in that:
    所述253.7nm紫外线灯为四只4-5W的紫外线灯。The 253.7nm ultraviolet lamps are four 4-5W ultraviolet lamps.
  4. 根据权利要求1所述的桌面或车载超薄高效空气杀菌和除气溶胶装置，其特征在于：The desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device according to claim 1, characterized in that:
    所述3M静电除尘网为静电驻极滤网。The 3M electrostatic precipitator is an electrostatic electret filter.
  5. 根据权利要求1所述的桌面或车载超薄高效空气杀菌和除气溶胶装置，其特征在于：The desktop or vehicle-mounted ultra-thin high-efficiency air sterilization and aerosol removal device according to claim 1, characterized in that:
    还包括供电模块，所述供电模块为所述253.7nm紫外线灯和数据采集单元供电，所述供电模块通过外接车载点烟器12V或220V市电转12V直流电供电。It also includes a power supply module that supplies power to the 253.7nm ultraviolet lamp and the data acquisition unit, and the power supply module is powered by an external car cigarette lighter 12V or 220V city power converted to 12V direct current.
PCT/CN2020/091794 2020-05-22 2020-05-22 Table-top or vehicle-mounted ultrathin and efficient air sterilizing and aerosol removing device WO2021232404A1 (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026873B2 (en) * 2003-11-07 2006-04-11 Scintera Networks LMS-based adaptive pre-distortion for enhanced power amplifier efficiency
CN2833397Y (en) * 2004-10-26 2006-11-01 苏继挺 Air purifier
US20080112845A1 (en) * 2006-11-15 2008-05-15 Dunn Charles E Air Cleaning Unit, and Method of Air Disinfection
CN201596437U (en) * 2009-10-30 2010-10-06 巣建军 Air purifying device for automobile air conditioner
CN202852997U (en) * 2012-10-23 2013-04-03 杜向阳 Radionuclide removing air purifier
CN105333515A (en) * 2014-08-12 2016-02-17 周宇奇 Intelligent air purifier
CN209197024U (en) * 2018-12-12 2019-08-02 上海吉镁成环保科技有限公司 A kind of central air conditioner purification chlorination equipment
CN111351153A (en) * 2020-03-06 2020-06-30 苏州鱼翔环境工程有限公司 Desktop or on-vehicle ultra-thin high-efficient air sterilization aerosol removal device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026873B2 (en) * 2003-11-07 2006-04-11 Scintera Networks LMS-based adaptive pre-distortion for enhanced power amplifier efficiency
CN2833397Y (en) * 2004-10-26 2006-11-01 苏继挺 Air purifier
US20080112845A1 (en) * 2006-11-15 2008-05-15 Dunn Charles E Air Cleaning Unit, and Method of Air Disinfection
CN201596437U (en) * 2009-10-30 2010-10-06 巣建军 Air purifying device for automobile air conditioner
CN202852997U (en) * 2012-10-23 2013-04-03 杜向阳 Radionuclide removing air purifier
CN105333515A (en) * 2014-08-12 2016-02-17 周宇奇 Intelligent air purifier
CN209197024U (en) * 2018-12-12 2019-08-02 上海吉镁成环保科技有限公司 A kind of central air conditioner purification chlorination equipment
CN111351153A (en) * 2020-03-06 2020-06-30 苏州鱼翔环境工程有限公司 Desktop or on-vehicle ultra-thin high-efficient air sterilization aerosol removal device

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