WO2022057554A1 - Stérilisateur d'air portatif à ions négatifs - Google Patents

Stérilisateur d'air portatif à ions négatifs Download PDF

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Publication number
WO2022057554A1
WO2022057554A1 PCT/CN2021/113168 CN2021113168W WO2022057554A1 WO 2022057554 A1 WO2022057554 A1 WO 2022057554A1 CN 2021113168 W CN2021113168 W CN 2021113168W WO 2022057554 A1 WO2022057554 A1 WO 2022057554A1
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WO
WIPO (PCT)
Prior art keywords
negative ion
point discharge
air sterilizer
charging
ion air
Prior art date
Application number
PCT/CN2021/113168
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English (en)
Chinese (zh)
Inventor
范广
Original Assignee
广东美控电子科技有限公司
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Filing date
Publication date
Application filed by 广东美控电子科技有限公司 filed Critical 广东美控电子科技有限公司
Publication of WO2022057554A1 publication Critical patent/WO2022057554A1/fr

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
    • 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 application belongs to the technical field of air sterilizers, for example, relates to a portable negative ion air sterilizer.
  • Negative ions can not only promote the human body to synthesize and store vitamins, but also strengthen and activate the human body's physiological activities. Therefore, it is also called "air vitamin". It is believed that, like food vitamins, it has a very important impact on the life activities of the human body and other organisms. , In the medical field, negative ions have been confirmed to be an effective means of killing bacteria and purifying the air. The mechanism is mainly that after the combination of negative ions and bacteria, the bacteria produce structural changes or energy transfer, resulting in the death of bacteria, and finally settle on the ground. , or adsorbed on the surface of the anode plate.
  • Negative ions have inhibitory, relieving and auxiliary treatment effects on 7 systems of the human body and nearly 30 kinds of diseases, and the health care effect on the human body is more obvious. Negative ions are also called "air vitamins" in the medical field. For this reason, there are many types of negative ion air purification equipment. For example, with the normalization of various epidemic viruses and the improvement of people's awareness of environmental hygiene and health, some air purification equipment with large size and large area and inconvenient to use mains power. equipment, it cannot meet people's needs.
  • the present application provides a portable negative ion air sterilizer that is convenient, flexible and movable, has good virus-killing effect, can reduce dust, deodorize, and is safe and reliable.
  • the portable negative ion air sterilizer of the present application comprises a housing cover and a housing base, the upper end of the housing cover is provided with a touch key panel, the housing cover is provided with a control main board, and the control main board is provided with a high-voltage generator and negative ions in parallel generator, the lower ends of the high-voltage generator and the negative ion generator are provided with an axial flow fan, a certain gap around the coaxial fan of the axial flow fan is set in the upper end of the positive electrode fixing frame, the outer shell seat is provided with a charging control board, the The charging control board is closely arranged at the lower end of the battery, the battery is coaxially arranged in the filter net, the upper end of the filter net is inlaid with the lower end of the negative electrode fixing frame, and the inner negative electrode fixing frame is coaxially inlaid with annular multi-layer multi-layers at both ends.
  • a point discharge negative electrode, the annular multilayer multi-point discharge negative electrode at both ends is provided with a ring-shaped multilayer multi-point discharge positive electrode at a certain gap around the coaxial, the upper end of the outer shell seat and the lower end of the positive electrode fixing frame are partially embedded, and the outer shell
  • a charging socket is provided on one side of the cover, the charging socket is plugged with the upper end of the charging cable, and a battery charging socket is provided on one side of the housing base, and the battery charging socket is plugged with the lower end of the charging cable.
  • One end of the charging cable is provided with an external power plug
  • the control main board is connected to the high-voltage generator, the negative ion generator, the axial fan, and the charging socket through wires, and the high-voltage generator and the negative ion generator are respectively connected to the ring through wires.
  • the multi-point discharge positive pole at both ends of the multi-layer is connected with the multi-point discharge negative pole at both ends of the annular multi-layer.
  • the annular multilayer multi-point discharge negative electrode at both ends has a cylindrical shape with continuous teeth at the upper and lower ends.
  • the annular multilayer multi-point discharge negative electrode at both ends is made of thin-walled conductive metal material.
  • the multi-point discharge negative electrodes at both ends of the annular multilayer may be arranged in overlapping coaxial multilayers.
  • the multi-point discharge positive electrodes at both ends of the annular multilayer may be arranged in overlapping coaxial multilayers.
  • the annular multilayer multi-point discharge positive electrode at both ends is made of cylindrical thin-walled conductive metal material.
  • the portable negative ion air sterilizer of the present application (1) It is convenient, flexible and movable, and can be widely used for killing and air purification of indoor and car viruses. It is convenient, flexible and movable. (2) Simple structure, easy to manufacture; (3) Low operating voltage, safe and reliable; (4) Light weight; (5) Low cost.
  • Fig. 1 is the structural representation of the portable negative ion air sterilizer of the present application.
  • Fig. 2 is the overall appearance schematic diagram of the portable negative ion air sterilizer of the present application.
  • Fig. 1 and Fig. 2 shell cover 1, control main board 2, high voltage generator 3, axial flow fan 4, positive electrode holder 5, annular multilayer multi-point discharge positive electrode 6 at both ends, annular multilayer multi-point discharge negative electrode at both ends 7.
  • the upper end of the housing cover 1 is provided with a touch key panel 13
  • the housing cover 1 is provided with a control main board 2
  • the control main board 2 is provided with a high-voltage generator 3 and a negative ion generator 14 in parallel.
  • the lower ends of the high-voltage generator 3 and the negative ion generator 14 are provided with an axial flow fan 4, a certain gap around the axial flow fan 4 is arranged in the upper end of the positive electrode fixing frame 5, and a charging control is arranged in the outer shell seat 12 Board 11, the charging control board 11 is closely arranged at the lower end of the battery 10, the battery 10 is coaxially arranged in the filter screen 9, the upper end of the filter screen 9 is inlaid with the lower end of the negative electrode holder 8, and the negative electrode holder 8 A ring-shaped multilayer multi-point discharge negative electrode 7 at both ends is inlaid on the inner coaxial, and a ring-shaped multilayer multi-point discharge positive electrode 6 is arranged at a certain gap around the coaxial inside of the ring-shaped multilayer multi-point discharge negative electrode 7.
  • the upper end of the housing base 12 is partially embedded with the lower end of the positive electrode holder 5 , a charging socket 15 is provided on one side of the housing cover 1 , and the charging socket 15 is inserted into the upper end of the charging cable 16 , and one side of the housing base 12 is provided with a charging socket 15 .
  • the battery charging socket 17 is inserted into the lower end of the charging cable 16 .
  • One end of the charging cable 16 is provided with an external power plug 19, and the control main board 2 is connected to the high-voltage generator 3, the negative ion generator 14, the axial fan 4 and the charging socket 15 through the wires 18, respectively.
  • the high-voltage generator 3 And the negative ion generator 14 is respectively connected with the multi-point discharge positive electrode 6 at both ends of the annular multi-layer and the multi-point discharge negative electrode 7 at both ends of the annular multi-layer through the wire 18, and the storage battery 10 is connected with the charging control board 11 through the wire 18, so The charging control board 11 is connected to one end of the battery charging socket 17 through a wire 18 .
  • the annular multilayer multi-point discharge negative electrode 7 at both ends has a cylindrical shape with continuous teeth at the upper and lower ends.
  • the annular multilayer multi-point discharge negative electrode 7 at both ends is made of thin-walled conductive metal material.
  • the multi-point discharge negative electrodes 7 at both ends of the annular multi-layer can be arranged in overlapping coaxial layers.
  • the multi-point discharge positive electrodes 6 at both ends of the annular multi-layer can be arranged in overlapping coaxial layers.
  • the annular multilayer multi-point discharge positive electrode 6 at both ends is made of cylindrical thin-walled conductive metal material.
  • portable negative ion air sterilizers are mainly used in homes, schools, student dormitories, offices, military camps, toilets, toilets, pet rooms, cars, etc. during epidemics, such as virus killing and normal air disinfection and room indoor air purification. At the same time, it can achieve dust reduction.
  • Deodorization, purification, experiments have confirmed that when the concentration of negative ions in the indoor air reaches 20,000 per cubic centimeter, the amount of particulate dust in the air is reduced by more than 98%.
  • negative ions can also play a certain role in removing indoor decoration pollution.
  • negative ions Due to the characteristics of small particle size and high activity, negative ions can quickly diffuse to every corner of the room by using the diffuseness of the gas, and actively combine with pollutants in the air, such as formaldehyde, toluene, TVOC and other decoration pollutants.
  • pollutants in the air such as formaldehyde, toluene, TVOC and other decoration pollutants.
  • the reaction is decomposed into non-toxic carbon dioxide and water, which can alleviate the decoration pollution residue to a certain extent.

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

Un stérilisateur d'air portatif à ions négatifs comprend principalement une coque, une électrode positive de décharge annulaire multipoint à deux extrémités et à couches multiples (6), une électrode négative de décharge annulaire multipoint à deux extrémités et à couches multiples (7), un ventilateur axial (4), une plaque d'alimentation, un générateur d'ions négatifs (14) et une touche tactile. Le stérilisateur d'air portatif à ions négatifs peut être appliqué à grande échelle dans la stérilisation et la purification d'air contre les virus à l'intérieur et dans les véhicules.
PCT/CN2021/113168 2020-09-20 2021-08-18 Stérilisateur d'air portatif à ions négatifs WO2022057554A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010991024.3 2020-09-20
CN202010991024.3A CN112066483A (zh) 2020-09-20 2020-09-20 便携式负离子空气消毒器

Publications (1)

Publication Number Publication Date
WO2022057554A1 true WO2022057554A1 (fr) 2022-03-24

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Application Number Title Priority Date Filing Date
PCT/CN2021/113168 WO2022057554A1 (fr) 2020-09-20 2021-08-18 Stérilisateur d'air portatif à ions négatifs

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CN (1) CN112066483A (fr)
WO (1) WO2022057554A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112066483A (zh) * 2020-09-20 2020-12-11 广东美控电子科技有限公司 便携式负离子空气消毒器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2463053Y (zh) * 2000-12-26 2001-12-05 刘志杰 高效空气净化器
CN209290126U (zh) * 2018-12-14 2019-08-23 深圳市佐米罗科技有限公司 杯式车载空气净化器
WO2020116729A1 (fr) * 2018-12-04 2020-06-11 더블유 주식회사 Purificateur d'air de véhicule ayant des fonctions d'émission d'anions, de stérilisation et de volatilisation d'arôme
CN211222965U (zh) * 2019-11-04 2020-08-11 广州靖鑫环保科技有限公司 一种车载净化器
CN112066483A (zh) * 2020-09-20 2020-12-11 广东美控电子科技有限公司 便携式负离子空气消毒器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2463053Y (zh) * 2000-12-26 2001-12-05 刘志杰 高效空气净化器
WO2020116729A1 (fr) * 2018-12-04 2020-06-11 더블유 주식회사 Purificateur d'air de véhicule ayant des fonctions d'émission d'anions, de stérilisation et de volatilisation d'arôme
CN209290126U (zh) * 2018-12-14 2019-08-23 深圳市佐米罗科技有限公司 杯式车载空气净化器
CN211222965U (zh) * 2019-11-04 2020-08-11 广州靖鑫环保科技有限公司 一种车载净化器
CN112066483A (zh) * 2020-09-20 2020-12-11 广东美控电子科技有限公司 便携式负离子空气消毒器

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