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WO2008055394A1 - Purificateur d'air sans carbone - Google Patents

Purificateur d'air sans carbone Download PDF

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Publication number
WO2008055394A1
WO2008055394A1 PCT/CN2007/000459 CN2007000459W WO2008055394A1 WO 2008055394 A1 WO2008055394 A1 WO 2008055394A1 CN 2007000459 W CN2007000459 W CN 2007000459W WO 2008055394 A1 WO2008055394 A1 WO 2008055394A1
Authority
WO
WIPO (PCT)
Prior art keywords
disposed
electrode
carbonless
air duct
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2007/000459
Other languages
English (en)
Chinese (zh)
Inventor
Yizhang Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2008055394A1 publication Critical patent/WO2008055394A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • B01D53/323—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
    • F24F8/26—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media using ozone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/40—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/104—Ozone

Definitions

  • the utility model relates to a technical field of a structure for generating ozone, which is a carbonless air freshener.
  • Ozone has the function of sterilizing, deodorizing and purifying air in our real life.
  • Ozone in nature is the product of air ionization after high pressure due to mutual friction of clouds in the atmosphere, and ozone is produced after
  • the structure and principle of the ozone generator to generate ozone is basically to provide a medium between the two electrodes. When a high voltage is applied, a corona can be formed between the two voltages, and the air around the corona is ionized to generate ozone. . Although the main principles are the same, the structure and construction of various ozone generators and even the method of their production are different.
  • the intermediate media commonly used are glass tubes, ceramic sheets, quartz tubes, etc.
  • these ozone generating methods are relatively simple, they generally have the disadvantages of short life failure rate, such as glass-based ozone generators, glass.
  • the material requirements must be very uniform, and the thickness needs to be completely the same.
  • the printed discharge layer on the surface of the ceramic sheet is prone to depositing carbon, aging blocks, and the discharge layer is easily peeled off after repeated cleaning.
  • the ceramic sheet has the advantages of high insulation and durability, so how to utilize the advantages of the ceramic sheet, and the amount of ozone generated can be easily controlled, and at the same time, it can prevent its aging and prolong its Life expectancy, and thus the cost of its use, has become a common concern for many stakeholders. Summary of the invention
  • the purpose of the long-life carbonless air purifier of the present invention is to provide a novel ozone generating structure for solving the disadvantages of the ozone generator which is not easy to control, easy to aging, and unable to be cleaned by existing carbon generators.
  • a carbon-free air freshener which mainly comprises a generator casing, a duct assembly disposed inside the casing, a PCB board, a boosting module, and the air duct.
  • the combination is composed of a duct frame provided with two slots, and an electrode and a filtering device which are removably inserted into the air duct frame slot; the electric cymbal and the electrode holder and the ozone generating device a component, a through hole is formed in the middle of the electrode holder, and a clamping bridge is disposed on the through hole, and the ozone generating member is disposed on the electrode holder, and the discharge conductor is disposed on the clamping bridge, and is disposed on the
  • the contact electrode piece on the electrode holder is composed.
  • the discharge conductor is composed of a ceramic sheet printed with a conductive medium and a stainless steel needle disposed under the ceramic sheet.
  • the discharge conductor is a filamentous metal.
  • the discharge conductor is a sawtooth metal piece.
  • the discharge conductor is a ceramic discharge module.
  • the filtering device is composed of a sieve support and a filter press and a filter disposed thereon.
  • the air duct frame is formed by fitting upper and lower half air duct frames.
  • the utility model has the beneficial effects of the long-life carbonless air freshener of the utility model, which comprises: a generator casing, a duct assembly disposed inside the casing, a PCB board and a boosting module, wherein the air duct combination is provided a two-slot air duct frame and an electrode and a filtering device inserted in the slot; the electrode is composed of an electrode holder and an ozone generating member, and a through hole is formed in the middle of the electrode holder and is on the through hole A clamping bridge is disposed, and the ozone generating member is disposed on the electrode holder, and is composed of a discharge conductor disposed on the clamping bridge and a contact electrode piece disposed on the electrode holder.
  • Such an ozone generator is not only simple in structure, but also the amount of ozone generated can be adjusted according to design requirements.
  • the ceramic sheet and the stainless steel needle used as the discharge body have high oxidation resistance, are not easy to deposit carbon, and the like, and are designed to be removable. The mechanism can be pumped out for cleaning, extending the life of the product.
  • Figure 1 is an exploded view of the present invention
  • Figure 2 is a schematic exploded view of the air duct of the present invention
  • Figure 3 is an exploded view of the electrode of the present invention.
  • Figure 4 is an exploded view of the filtration device of the present invention.
  • a novel ozone generator mainly includes a generator casing 1 and a duct assembly disposed inside the casing 1 body, a PCB board 2, and a boosting module 3, wherein the air duct combination is a duct frame 5 having two slots 4 and an electrode 6 inserted in the slot 4 and a filtering device 12; the electrode 6 is composed of an electrode bracket 7 and an ozone generating member, and the electrode holder 7 is intermediate A through hole is opened and a clamping bridge 8 is disposed on the through hole; the ozone generating member is disposed on the electrode holder 7, which is disposed on the clamping bridge 8 and is disposed on the electrode holder 7 The upper contact electrode sheet 11 is composed.
  • the electrode 6 and the filtering device 12 are simultaneously disposed on the two slots 4 of the air duct frame 5, and they can be extracted therefrom at any time, and can be cleaned at any time without causing accumulation of carbon or dust due to aging. Its life span has a significant impact.
  • the use of stainless steel as the discharge body and the high insulation and durability of the ceramic sheet 10 are advantages of absorbing the tip discharge and incorporating the creeping discharge. Based on the above-mentioned structure of the high-pressure discharge ozone generation, the generation of ozone can be adjusted by using the length and thickness of the stainless steel needle creeping discharge and the output high voltage control of the boosting module.
  • the air duct frame 5 is formed by fitting the upper and lower half air duct frames 5 to each other, so that the assembly and disassembly of the air duct assembly is more convenient, and a fan is also disposed in the air duct frame 5 for The generator performs heat dissipation.
  • the filter device 12 is composed of a screen holder 13 and a screen presser 14 and a screen 15 disposed thereon.
  • the discharge conductor is made of a stainless steel needle 9 and a ceramic sheet 10 printed with a conductive medium.
  • the discharge conductor can be made of a wire-like metal, a serrated metal piece or a ceramic discharge module, and the discharge body is provided with a removable cleaning device; and a removable air filter device is provided to achieve a long-life, carbon-free effect.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

L'invention porte sur un purificateur d'air sans carbone comportant: un générateur d'ozone (1), un conduit d'aération à l'intérieur du générateur d'ozone (1), un tableau PCB (2), un élévateur de tension (3). Le conduit d'aération comprend un cadre (5) présentant deux rainures (4), des électrodes (6) et un filtre (12) inséré dans les rainures. Les électrodes (6) comportent un cadre (7) et un générateur d'ozone. Le cadre (7) présente une ouverture traversante centrale et une bride de pontage supérieure (8) placée dans l'ouverture. Le générateur d'ozone (1) placé sur la bride (8) est fait de puces de céramique de tiges d'acier inox, et de puces d'électrodes de contact placées sur le cadre (7).
PCT/CN2007/000459 2006-11-10 2007-02-09 Purificateur d'air sans carbone Ceased WO2008055394A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU200620067440XU CN200980843Y (zh) 2006-11-10 2006-11-10 无碳式空气清新机
CN200620067440.X 2006-11-10

Publications (1)

Publication Number Publication Date
WO2008055394A1 true WO2008055394A1 (fr) 2008-05-15

Family

ID=38908008

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/000459 Ceased WO2008055394A1 (fr) 2006-11-10 2007-02-09 Purificateur d'air sans carbone

Country Status (2)

Country Link
CN (1) CN200980843Y (fr)
WO (1) WO2008055394A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705263A (zh) * 2017-02-13 2017-05-24 周波 空气净化机组

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104344529B (zh) * 2013-07-25 2017-10-03 珠海格力电器股份有限公司 净化器及其净化组件安装结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691121A (ja) * 1992-09-17 1994-04-05 Hitachi Ltd 空気清浄機
CN2637963Y (zh) * 2003-06-18 2004-09-01 清华大学 一种中央空调消毒处理装置
CN2715755Y (zh) * 2004-05-11 2005-08-10 余姚市圣莱特电器有限公司 光子空气净化消毒机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691121A (ja) * 1992-09-17 1994-04-05 Hitachi Ltd 空気清浄機
CN2637963Y (zh) * 2003-06-18 2004-09-01 清华大学 一种中央空调消毒处理装置
CN2715755Y (zh) * 2004-05-11 2005-08-10 余姚市圣莱特电器有限公司 光子空气净化消毒机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705263A (zh) * 2017-02-13 2017-05-24 周波 空气净化机组

Also Published As

Publication number Publication date
CN200980843Y (zh) 2007-11-28

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