WO2006085729A1 - Generateur d'ions negatifs et appareil d'epuration d'air pour l'air interieur combine avec des luminaires - Google Patents

Generateur d'ions negatifs et appareil d'epuration d'air pour l'air interieur combine avec des luminaires Download PDF

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Publication number
WO2006085729A1
WO2006085729A1 PCT/KR2006/000497 KR2006000497W WO2006085729A1 WO 2006085729 A1 WO2006085729 A1 WO 2006085729A1 KR 2006000497 W KR2006000497 W KR 2006000497W WO 2006085729 A1 WO2006085729 A1 WO 2006085729A1
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WO
WIPO (PCT)
Prior art keywords
negative ion
lighting
coated
emitting
ion generator
Prior art date
Application number
PCT/KR2006/000497
Other languages
English (en)
Inventor
Byung Kwang Jeun
Kyung Rye Park
Original Assignee
Byung Kwang Jeun
Kyung Rye Park
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
Priority claimed from KR1020050011965A external-priority patent/KR100570342B1/ko
Priority claimed from KR1020050016517A external-priority patent/KR100570341B1/ko
Application filed by Byung Kwang Jeun, Kyung Rye Park filed Critical Byung Kwang Jeun
Publication of WO2006085729A1 publication Critical patent/WO2006085729A1/fr

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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
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • 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
    • A61L9/22—Ionisation

Definitions

  • the present invention relates to a negative ion generator and a purifying apparatus for indoor air using same, in particular, to a negative ion generator which is without any production of harmful materials such as ozone, nitrogen oxide, and the like, and to a purifying apparatus for indoor air combined with lighting fixtures, which can perform lighting and purifying the contaminated indoor air at the same time by installing the negative ion generator to the lighting.
  • the negative ion acts to neutralize and precipitate several gaseous contaminating materials such as nitrogen oxide, sulfur oxide, carbonate hydrogen, carbon mono oxide, carbon dioxide, and the like, and VOC materials such as formaldehyde, toluene, and the like, and cigarette smoke, and the like to thereby purify the air and remove bacteria, and stink, and the like. Further, it has been known that it neutralizes several harmful electronic waves, and helps to prevent and treat several chronic diseases such as neuralgia, asthma, sleeplessness, and the like, and activate the human body to recover from the fatigue, and helps to release the stress and increase the efficiency of study.
  • the negative ion generator has been widely used for purifying the indoor air owing to such advantages.
  • the pin type i.e., a needle point type
  • the pin type negative ion generator was constructed that a plurality of metallic discharge pins were secured to a metallic plate, and the negative ion was produced by applying a negative high voltage to the pins to ionize the air.
  • the pin type negative ion generator has a problem that the ozone (O ) and the nitrogen oxide have been produced concurrently at the time of producing the negative ion. While the ozone is excellent in sterilizing and deodorizing with strong oxidizing force, it is changed into harmless poisonous materials damaging the cells of the lungs or the bronchial tube, if it is contacted with the human skin or enters into the inspiration organs. As a result, several countries of the world regulate the permissible amount of the ozone to utilize the advantages of sterilization and deodorization.
  • the ozone is within the permissible amount, if it is used in the closed space, it can affect the human body seriously because of the deficiency of the oxygen and the moistures, and the like. Therefore, it is desirable to prevent the production of the ozone and the nitrogen oxide and the like to secure the safety.
  • Japanese patent application laid open No. Hei 11-290716 discloses a conventional negative ion generator, which does not produce the ozone or the nitrogen oxide.
  • the conventional negative ion generator was constructed that a small box was made by cutting a mid portion of a coated wire between a high voltage generating portion and a discharge pin, and a porous natural light stone was inserted into the box to ionize the electric energy and discharge with long discharge pins having a size of finger length to produce the negative ions.
  • the negative ion generator is employed in the purifying apparatus for indoor air in spite of the problems described above, and it has been known that the negative ion generator was also applied to the lighting fixtures.
  • the conventional negative ion generators described above still cannot settle the problem that the ozone and the nitrogen oxide were produced concurrently with the production of the negative ions.
  • the present invention has been made to solve the problems occurring in the conventional arts, and the object of the present invention is to provide a negative ion generator, in which the negative ions are produced without the production of the ozone and/or the nitrogen oxide by combining several materials and devices.
  • the high voltage generating portion is constructed to convert the 220V AC into 3 - 12 DC and produce 2500V pulse high voltage according to the use condition, and fine powders or solution made by mixing tormalin, and mineral materials producing a plurality of negative ion are coated on a conductive metallic wire connected from the high voltage generating portion to the discharge pins and an inner diameter wall of the covering made of silicone rubber enclosing the conductive metallic wire, and a nano titanium dioxide or a compound solution made of nano titanium phosphate are coated on the discharge pins.
  • the present invention is to provide negative ion generator, in which a large volume of negative ions can be emitted to a long distance without producing any harmful materials such as the ozone and the nitrogen oxide and the like by combining such materials and the devices, the remaining time of the air is longer than that of the prior art, and a large volume of the cluster negative ions are produced continuously without reducing the production amount of the negative ions due to the contamination of the discharge pins.
  • the present invention is to provide a purifying apparatus for indoor air used for a lighting, which is constructed by mounting the negative ion generator to the lighting such as an FPL, an FLR, an FCL and the like, and performs the function of air purifying by means of the photo catalytic reaction and the function of producing the negative ion by coating the photo catalytic material having excellent effect in comparison with the conventional art.
  • the photo catalyst is to decompose the contaminant and remove the stink and the like by radiating an ultra violet ray on the oxidized metallic semiconductor, and a titanium dioxide is widely used as the representative photo catalyst. If the ultra violet ray having 300 ⁇ 400 D band wavelength, which is radiated from the sun light or the fluorescent light, is radiated on the surface of a substance having the titanium dioxide coated thereon, electrons and vacancies are formed as the electrons are migrated into a conducting zone.
  • the negative ion generator of the present invention comprises, a negative ion generating unit made of one unit by immersing respective circuit parts of a high voltage generating portion built into a case with ceramic insulator, the high voltage generating portion being operated to convert an input electric power into high voltage for producing the negative ions, a emitting tube for transferring the negative high voltage from the negative ion generating unit to a discharge electrode, and a emitting portion attached to an end of the emitting tube for emitting the negative ions into atmosphere,
  • the emitting tube is constructed of a plurality of metallic conductive wires with negative ion emitting material coated on them, and a covering with negative ion emitting material coated on the inner wall thereof for insulating the conductive wires from the outside by coating an inner wall thereof with the negative ion producing material, and a discharge electrode of the emitting portion is coated with TiO2.
  • the negative ion emitting material is any one selected from the tormalin solution, a mineral material solution made by mixing any one or at least two mineral materials emitting the negative ion and far infrared ray such as kiyoseki, natural ore, a horoonhelts, a meteoric stone, elvan, emery medicine stone, a rigid mica, a black mica, and dragon king stone, and a composite solution made by mixing the tormalin solution and the mineral material solution.
  • a mineral material solution made by mixing any one or at least two mineral materials emitting the negative ion and far infrared ray such as kiyoseki, natural ore, a horoonhelts, a meteoric stone, elvan, emery medicine stone, a rigid mica, a black mica, and dragon king stone, and a composite solution made by mixing the tormalin solution and the mineral material solution.
  • the emitting tube is characterized in that it is of a multiple line structure made by coating several metallic conductive wires on the covering, and an aluminium alloy material having high conductivity and high heat resistant property is used for the conductive wire.
  • the covering is made of silicone rubber material, with the inner wall thereof coated with any one or at least two materials selected from mineral materials such as a tormalin, kiyoseki and the like emitting the far infrared ray and the negative ion, and ultra fine materials such as a weak charcoal, and the like.
  • the discharging portion is constructed of any one structure selected from a radiating pin structure formed with a plurality of pins in the radial direction, a single needle structure, and a bundle structure made of a plurality of thin conductive wires, so that it can radiate the negative ions. That is, it can be used as alloy needle made of several metals and coated with the nano TiO solution, or alloys made of stainless steel, titanium, aluminium, copper, and the like are made into metal threads having a size of 2 ⁇ 5 D, and a plurality of metal threads are bound into a bundle shape coated with the nano TiO solution and are attached to the metallic conductive wires of the emitting tube.
  • emitting portion can be constructed by coating a nano titanium oxide reacting with the visible light ray or the ultra violet ray, or coating a titanium oxide compound reacting with the air or water.
  • the negative ion emitting portion unit is constructed to be one integral package made by sealing the high voltage producing circuit such as a transformer, a rectifying circuit, a condenser, a high voltage amplifying circuit, and the like with strong insulator ceramics so that it cannot be affected from the outer environment such as high temperature, and the like.
  • the high voltage producing circuit such as a transformer, a rectifying circuit, a condenser, a high voltage amplifying circuit, and the like.
  • the negative ion generator of the present invention has the advantage that it is possible to prevent the production of the harmful materials such as the ozone and NOx and the like, and the reduction of the emitting efficiency of the negative ions by coverings radiating the negative ions on the conductive wires and coverings of the emitting tube, and the nano TiO solution on the discharge pins.
  • an air purifying apparatus for the lighting comprising the negative ion generator, in which the negative ion generator and a plurality of UVA LEDs are installed to a base panel of the lighting, and photo catalytic materials are coated on a cover glass of the lighting.
  • the lighting of the present invention is characterized in that a plurality of
  • UVA LEDs are installed to a base panel of the lighting, and photo catalytic materials are coated on a cover for the lighting to perform the functions of sterilizing and air purifying by means of the photo catalytic action of the visible light ray or the ultra violet ray.
  • the negative ion generator of the present invention because several circuits are immersed and sealed in a strong insulator at the time of installing the circuits in the negative ion emitting portion unit, and the emitting tube (coating conductive wires) leading to the emitting portion is formed by a silicone rubber material having most excellent insulating property, it is possible to prevent the disorder of the circuits due to the high radiation of the heat at the time of using the lighting, and the function of the emitting tube cannot be affected.
  • the air purifying apparatus for the lighting of the present invention is provided with the negative ion generator and is coated with the photo catalytic materials.
  • the photo catalyst is excellent to remove the gaseous contaminating materials, bad smells such as cigarette smokes, and harmful germs.
  • the effect of the photo catalyst is excellent depending on the area of the supporting zone and the amount of the light source, the conventional technologies cannot expect the desired effect as the coating area of the TiO and the light source were not sufficient.
  • glass beads of various shapes having a size of 10 ⁇ 40 mesh and coated with the nano TiO reacting with the visible light ray or the ultra violet ray are attached to the outer periphery of the cover glass of the lighting by means of transparent binder, or glasses coated with sol or gel are used, which are made of the nano TiO by using the coating technology of forming a silicone oxide film on the surface of the glass.
  • the size and shape of the glass beads can be selected to maximize the action of the photo catalyst.
  • the glass formed with the glass beads or made by the coating technology has effect four to five times bigger than that of the general glass, because the integration degree is high as is the case of coating the TiO numbers of times the coating of the general glass.
  • the reason of coating the TiO on the outer periphery of the case glass is that while the photo catalyst is required to contact with the air at the time of performing the photo catalytic action through the radiation of the light source, in case of performing the coating on the inner periphery of the glass, desired effect cannot be obtained because the photo catalyst cannot contact with the air smoothly.
  • the glass can be substituted with the high strength plastic, and can be used with attaching the glass bead coated with the nano TiO for the plastic by means of the transparent binder.
  • the contamination of the above parts by maximizing the supporting zone of the photo catalyst through the coating of the nano TiO on a reflective mirror of the base panel for the lighting, an outer periphery of the stabilizer circuit housing, a bracket of the outer wall in the housing, a lamp case, and an outer periphery of a body, and the like, and incidentally preventing the attachment of the contaminating materials charged at the time of the discharging of the negative ions.
  • the TiO is excellent in preventing the contamination, and has a hydrophile property to prevent the occurrence of the vapor on the lamp at the time of using the lamp coated with the photo catalyst in the bathroom and the like.
  • the photo catalyst is operated to perform the synergy effect in the purifying of the air by oxidizing and decomposing the contaminating materials precipitated through the emission of the negative ions, and reduce the amount of the contaminating materials, which are positive ions, neutralized and precipitated by the negative ions to thereby produce large volume of the negative ions rapidly and increase the remaining percentage of the negative ions in the air.
  • the light source for the photo catalyst a plurality of UVA LEDs are arranged and attached to the main body of the lighting such as the base panel of the lighting and the outer wall of the stabilizer housing in addition to the ultra violet ray or the visible light ray radiated from the fluorescent light, to thereby suffice the deficiency of the ultra violet ray radiated from the fluorescent light.
  • the light source for the photo catalyst and mood lightings at the extinction of the lighting it is possible to use them as the light source for the photo catalyst and mood lightings at the extinction of the lighting.
  • the UVA is harmless to the human body, and the TiO is a blocking material for the UVA. Therefore, there is no possibility of the damage due to the UVA because the glass coated with the photo catalyst is positioned under the UVA LEDs almost all of the time. Accordingly, it is possible to obtain more excellent improved effect of the photo catalyst than that of the conventional art as sufficient supporting zone for the photo catalyst and sufficient light source have been secured.
  • the photo catalyst produces the oxidation and reduction force by reacting with the
  • UV ultraviolet
  • the photo catalyst oxidizes and decomposes the fine contaminating materials neutralized and precipitated by means of the negative ions to produce the synergy effect, it is possible to obtain improved effect of purifying the air more excellent than that of the conventional lighting for purifying the air with any one function of emitting the negative ions and performing the photo catalytic action.
  • the conventional art has a problem that it performs the purifying of the air only at the time of the turn on of the lighting, and the function is stopped at the time of the extinction.
  • the indoor air is contaminated by the flow in of the contaminated outside air and the contaminating materials produced in the indoor. In this regard, if the function of purifying the air is not always performed and stopped, it is difficult to consider that the air purifying apparatus is installed.
  • circuits and sensors are installed in the housing of the stabilizer circuit to perform the functions of emitting the negative ions and producing the photo catalytic action after the extinction of the lighting incidentally to thereby perform the air purifying function continuously, and the extinction of the lighting can be performed only by the remocon or the string. That is, switches are separately provided to operate the lighting, the negative ion generator, and the UVA LEDs respectively.
  • a perfume cartridge can be attached to the lamp to make the purified indoor air pleasant and soft, and the perfume cartridge can be constructed that it is operated to produce the perfume at the radiation of the heat from the lamp, and porous metal sintered body is coated on the bracket of the outer wall of the stabilizer housing, the cylindrical bracket of a stay, the pipe, and the like, and the female nut is made of the porous metal sintered body to refill the perfumes in the porous metal sintered body and use it.
  • the emission of the perfumes it is possible to increase the study capacity and the work efficiency at the time of watching the TV or reading, studying and working, and it is possible to help release of the stress and the recover from the fatigue of the mind and body.
  • the perfume has been used as assistant treating materials for several diseases from the ancient time, and as called "an aroma therapeutic effect", and it helps to improve the human health by releasing the mind and body of the people, releasing the stress, removing the melancholia, increasing the retentive faculty, sterilization of the air, increasing the antifungal action, treatment of the rhinitis, antiphlogistic action, treatment of the asthma, treatment of the headache, increasing the trichosis action, and increasing the immunity power, and the like.
  • the aroma is a negative ion having a high volatile property, and it has been known to produce most excellent effect at the time of combining with the positive ions due to the synergy effect.
  • the present invention is economic because the structure is simple to thereby remove the necessity of maintenance and purifying and low cost, and it purifies the air with more improved function in comparison with the conventional air purifying lighting with only one function. Further, it is possible to improve the health and purify the air with the abundant natural negative ions similar to the woods, the photo catalytic function with the sterilizing effect, and the aroma therapeutic effect, and the like.
  • FIGs. 1 through 4 are views showing the structure of a negative ion generator according to the present invention.
  • FIG. 5 is an exploded perspective view of an air purifying apparatus for lighting according to the present invention.
  • FIG. 6 is a cross-sectional view of the schematic structure shown in FIG. 5;
  • FIG. 7 is an exploded perspective view showing another embodiment of the present invention.
  • FlG. 8 is an exploded perspective view of an FCL, in which the technology of the present invention is applied to another embodiment of the present invention.
  • FlGs. 9 are partial exploded perspective view and cross-sectional view of FlG. 8;
  • FlG. 10 is a perspective view showing whole construction of a fluorescent light, in which the technology of the present invention is applied to another embodiment of the present invention. Best Mode for Carrying Out the Invention
  • FlGs. 1 through 4 are views showing the construction of the negative ion generator according to the present invention.
  • the negative ion generator of the present invention comprises a negative ion generating unit 130 made of one unit by immersing respective circuit parts of a high voltage generating portion built into a case with a strong insulator ceramic, the high voltage generating portion being operated to convert an input electric power into high voltage for producing the negative ions, a emitting tube 131 for transferring the negative high voltage from the negative ion generating unit 130 to a discharge pin, and a emitting portion 132 attached to an end of the emitting tube 131 for radiating the negative ions into atmosphere.
  • the emitting tube 131 is constructed of a plurality of conductive wires 11 with a plurality of negative ion emitting materials coated on them, and a covering 12 for insulating the conductive wires from the outside by coating an inner wall thereof with the negative ion producing material, and a discharge pin of the emitting portion 132 is coated with TiO2.
  • the numeral 1 Ia is a coating film made of a tormalin solution or a mineral material solution coated on the conductive wire 11
  • the numeral 12 is a coating film made of a tormalin powder or a mineral powder coated on an inner wall of the covering 12.
  • the tormalin solution of nano or micron unit is used as the negative ion producing material, or mineral material for radiating a far infrared ray and producing the negative ion, which is made by mixing the tormalin solution and one or at least two materials selected from kiyoseki, elvan, emery medicine stone, rigid mica, black mica, and the like is used as the negative ion emitting material.
  • the conductive wires 11 of the emitting tube 131 the metallic conductive wires are constructed of a multiple line structure, each of the conductive wire is coated with negative ion emitting materials, and is covered by the covering with the negative ion producing materials coated on it, and conductive wires made of an aluminium alloy material having high conductivity and a high heat resistant property are used in the present embodiment.
  • silicone rubber is used as the covering 12, and the inner wall of the covering is coated with one or at least two materials selected from the tormalin solution, or the mineral materials such as kiyoseki and the like radiating the far infrared ray and producing the negative ion, or ultra fine material such as weak charcoal, and the like.
  • the discharge pin of the emitting portion 132 is constructed of an alloy composed of several metals, it can be constructed of a plurality of radiating pins as shown in FIG. 1, it can be constructed of a single needle structure as shown in FIG. 3, and it can be used as a bundle of metal threads having a size of 2 ⁇ 5D made of stainless steel, titanium, aluminium, copper and the like as shown in FIG. 4.
  • the emitting portion 132 can be used after spraying and coating the nano TiO solution.
  • the numeral 132a represents for a securing member of the discharge pin (electrode).
  • FIG. 5 is an exploded perspective view showing the whole structure of an FPL having functions of air purifying and health increasing by applying the technology of the present invention
  • FIG. 6 is a cross-sectional view showing the whole structure of the FPL.
  • a base panel 90 is mounted with an electric power portion at the inside
  • a lamp holder clip 101 is attached to the base panel 90
  • a stabilizer circuit for the lamp is installed to the base panel 90
  • a negative ion generating unit 130 is installed in a lower housing 110 for the stabilizer circuit so that the stabilizer circuit and the negative ion generating unit 130 are installed vertically between the both sides of the socket 102
  • an outer wall of the housing 110 for the stabilizer circuit encircles the housing by means of a bracket 11 made of metallic material
  • a through-hole is penetrated at the lower of the bracket to communicate with the lower end of the housing 110 for the stabilizer circuit
  • a small pipe 122 is attached to communicate with the through-hole of the bracket 111 in the
  • the negative ion generating unit 130, the emitting tube 131, and the emitting portion 132 which are the principal construction of the present invention, are prepared to constitute the negative ion generator as described in connection with FIG. 1 through FIG. 4.
  • negative ions are produced without producing the harmful materials such as the ozone and the nitrogen oxide and the like.
  • a lower cover 120 is constructed of glass formed with a through-hole 122 A so that the metallic pipe 122 can pass through the hole to project to the lower portion.
  • the emitting tube 131 which is extending downward to the emitting portion 132 of the lower negative ion from the negative ion producing portion unit 130 installed in the stabilizer circuit housing 110, is inserted into the pipe 122 penetrating the lamp cover 120 to project to the lower portion, and the negative ion emitting portion 132 is drawn to the just lower side of the lamp cover glass with a lamp extinct string 106.
  • the stabilizer circuit housing 110 and the outer wall bracket 11 are engaged with each other by inserting bolts into engaging holes 121 at both sides of the bracket and engaging holes 121 of the base panel.
  • the lamp cover 120 (also is denoted as a photo catalyst cover) is made of glass coated with the photo catalyst, and is formed with a plurality of emitting holes 133 penetrating the inner and outer peripheral surfaces, so that the radiating heat of the lamp 100 can be emitted there-through and the convection current of the air can be facilitated to expedite the effects of the negative ion and the photo catalyst.
  • the photo catalyst cover 120 is secured to the upper base panel 90 by fastening and engaging with the male thread of the round pipe 122 connected to the bracket 111 of the outer wall in the stabilizer housing and penetrating the through hole 122 A of the glass by means of the female nut 123.
  • a rubber packing 124 is inserted between the female nut 123 and the glass to prevent the damage of the glass.
  • a plurality of UVA LED 105 are installed at an inner peripheral surface of the base panel 90 so that they can be turned on concurrently with the lamp, and they improve the action of the photo catalyst by enriching the light source of the lamp, which is the light source of the photo catalyst. Further, the LED can be used as smooth mood light without extinction.
  • a electric circuit can be constructed to be parallel so that the lamp is extinct with the stabilizer circuit in the housing 110, and the negative ion and the UVA LED 105 can be operated to thereby make the negative ion generator and the UVA LED 105 be turned on continuously, in spite of the extinction of the lamp by means of using a remocon or the string 106. As a result, it is possible to perform the function of producing the negative ion and the function of purifying the indoor air with the photo catalyst.
  • the negative ion emitting portion 132 is positioned below the photo catalyst cover 120, the contaminated materials neutralized and precipitated by the negative ions can be quickly and strongly purified by the photo catalyst positioned just above the contaminated materials.
  • the photo catalyst is used to remove harmful materials or deodorize the bad smells and the like by reacting the harmful materials such as the NOx or the VOC and the like with the photo conducting zone and oxidizing and decomposing the harmful materials. It is required to maintain proper time and wavelength for activating the photo catalyst to react the harmful materials with the photo electron conducting zone, and warm air is required to maintain the proper wavelength.
  • the photo catalyst device for use compositely to the home air purifier and the like is used in combination with several filters, and because the air with the harmful materials sucked into forcibly by a fan in view of the structure of the air purifier flows rapidly, the reaction time with the photo catalyst is too short and the efficiency of the reaction is not so high because the proper wavelength cannot be maintained.
  • the purifying apparatus for indoor air used for the lighting of the present invention because the photo catalyst material is coated on the glass plate formed with a plurality of glass projections 120a below the glass cover 120 of the fluorescent light, the time for reacting with the air containing the circulating harmful materials is long.
  • the heat emitted from the fluorescent light in the glass cover 120 is functioned to increase the reaction efficiency by maintaining the proper wavelength for activating the photo catalyst.
  • any one of the platinum group including a palladium, a platinum and the like and silver (Ag), manganese (Mn), and the like are mixed in addition to TiO by a proper ratio according to the use and coated to increase the catalyst efficiency. That is, a glass bead made by coating a mixture of the TiO and any one or at least two of the platinum, the silver, and the manganese or a glass bead made by coating the sole TiO is attached on the glass cover and used by means of a transparent binder.
  • a perfume cartridge 150 is inserted into a perfume holder clip 152 and attached to the lamp 100 so that the perfume can be emitted through emitting holes 133 by means of the radiation of the heat after the turning of the lamp.
  • a porous metal sintered body can be attached to the bracket 111 of the outer wall in the stabilizer housing and the pipe 122 by means of binder, and the female nut 123 can be made of the porous metal sintered body to thereby refill the perfume and use it.
  • the negative ion is produced incidentally with the turning on of the lamp, so that the ultra violet ray and the visible light ray of the lamp can be radiated on the glass of the photo catalyst together with the ultra violet ray of the UVA LED to activate the photo catalyst function to thereby purify the indoor air with the effect and functions described above.
  • the aroma radiated from the perfume cartridge can produce the excellent synergy effect by combining with the negative ions.
  • the lamp sockets are positioned at both end portions, and the socket and the stabilizer circuit are arranged at the housing positioned at one side.
  • the stabilizer circuit, the socket, and the negative ion producing unit, and the like are installed to the housing as was in the case of the FPL, and the lower cover glass of the photo catalyst is formed with through hole at the lower side of the both sockets, and is attached to the base panel as was in the FPL.
  • the two engaging bolts are positioned at both sides in the FLR, while the engaging bolt of the cover glass in the base panel is only one.
  • the construction, functions and effects of the negative ion, the photo catalyst, the device for radiating the perfume are the same as those of the FPL.
  • FIG. 7 is an exploded perspective view showing a different embodiment of the present invention.
  • the lighting of the present embodiment is constructed that, the upper portion of the cover glass is identical with FIG. 1, the cover 120 is constructed to be structure of the flat plate glass or of the flat plate plastic, the cover 120 is secured to the lighting base 90 by using securing means 120b (example: a chain, or supporting member) so that it can be hung to the lower portion, the cover 120 is formed with a plurality of projections 120a at the surface thereof, and a glass bead having the nano TiO coating is coated on the surface of the cover. Also, a plurality of UVA LEDs 105 are mounted on the base panel 90 of the lighting.
  • securing means 120b example: a chain, or supporting member
  • the cover 120 having a photo catalyst coating, on which the negative ion generator is mounted is arranged in an opened space with maintaining a proper interval, the contaminated materials neutralized and precipitated by the action of the upper negative ion is strongly oxidized and decomposed by the lower photo catalyst to accomplish the rapid and strong purifying of the indoor air.
  • FIG. 8 is an exploded perspective view of an FCL having a air purifying and health improving functions, in which the technology of the present invention is applied to another embodiment of the present invention, and FIGs. 9 are partial exploded perspective view and cross-sectional view of FIG. 8.
  • the FCL of the present embodiment is identical with the FPL in respect of the construction of the negative ion generator, the type of the cover glass of the photo catalyst, the structure of engaging glass with the upper base panel 90, and the like. However, it is different from the FPL in that the UVA LED 105 is mounted at the bracket 111 of the outer wall of the stabilizer housing, and the socket 102 is engaged with the terminal pin of the lamp after it is extended from the stabilizer by means of the electric wire.
  • the production of the negative ion, the structure of the photo catalyst and the emission of the perfume, and the functions and effects of the FCL are identical with those of the FPL.
  • the negative ion emitting portion 132 can be arranged to project to one lower side of the base panel 90 engaged with the cover glass.
  • FIG. 10 is a perspective view showing whole construction of a fluorescent light having the functions of air purifying and health improving, in which the technology of the present invention is applied to another embodiment of the present invention.
  • a round base panel 90 is mounted to a securing plate attached to the ceiling to which the electric power is applied, and a cylindrical bracket 111 is mounted vertically to the lower of the base panel, and a supporting bracket attaching the lamp 100 and the socket thereof, and a glover supporting bracket 125 enclosing the lamp are formed integrally and mounted to the cylindrical bracket, the upper portion of the cylindrical pipe penetrating through the cylindrical bracket 111 to project downward and formed with the male thread at the lower portion is mounted to the base panel, and the female nut 123 A is provided to engage with the male thread to thereby secure the cylindrical bracket 111 to the base panel 90.
  • the negative ion producing portion unit 130 and the stabilizer circuit unit 112 are installed in the cylindrical bracket 111, and the negative ion emitting tube 131 of the negative ion producing portion is inserted into the pipe extending downward to the cylindrical bracket to project to the lower side thereof as was the string 106.
  • the glass cover 120 enclosing the lamp 100 and coated with the photo catalyst is engaged and attached to the supporting bracket 125 by means of the bolt 121.
  • the rubber packing 124 is inserted between the glass and the bracket to prevent the damage of the glass.
  • a plurality of UVA LEDs 105 are attached to a thin stick type electric wire at the rear upper end of the glass cover 120, and are turned on incidentally with the lamp. They enrich the light source of the photo catalyst and are used as mood lightings after the extinction. Also, a holder clip 152 with a perfume cartridge 150 inserted is mounted to the lamp, and the perfume cartridge emits perfume together with the heat radiation of the lamp. Further, a porous metal sintered body can be formed on the cylindrical bracket 111 by means of the binder, and the female nut 123 can be made of the porous metal to thereby refill the perfume.
  • the glass cover 120 can be fabricated to be three or four and can show beautiful design of attaching big flower leaves to the ceiling. It is possible to maximize the effect of the photo catalyst by enlarging the photo catalyst supporting zone to the maximum through performing the nano TiO coating on the outer periphery of the securing plate of the ceiling, the base panel 9OA, the cylindrical bracket 111, glove glass racket 125, and the like. Also, it is possible to prevent the above parts from being contaminated by the fine contaminating materials charged at the time of emitting (If the cylindrical bracket 111 is coated with the metal sintered body containing the perfume, the TiO coating is excluded).
  • the lamp When the electric power is applied to the lamp, the lamp is turned on and the negative ion is emitted from the negative ion emitting portion incidentally to neutralize and precipitate the contaminating materials in the indoor air, and then the contaminating materials are oxidized and decomposed by the strong photo catalytic action of the glass cover 120 coated with the photo catalyst arranged above the materials to produce rapid and strong air purifying of the air, and the perfume cartridge attached to the lamp emits the perfume together with the heat radiation of the lamp.
  • the perfume produces the synergy effect together with the negative ion.
  • a supporting bracket made of metal for attaching 5 - 6 electric bulbs is formed integrally with the round base panel 90 made of metal to which the electric power is supplied, and the present embodiment is identical with the above embodiment in that the fluorescent light is attached at the lower end of the round base panel, the structure of the negative ion generator, and the structure of the glass cover coated with the photo catalyst being attached to the base panel.
  • the bulbs are mounted to the base panel having five or six supporting brackets, the cover glass is coated with the photo catalyst, and the bulb is provided with a plurality of UVA LEDs at the inside.
  • the center cover glass and the five to six cover glasses of the bulb, and the like become to be the supporting members for the photo catalyst, and the UVA LED supplies sufficient light source for the photo catalyst to produce excellent effects of the photo catalyst action, and the LED bulbs can be used as mood lightings after the extinction of the round fluorescent light.
  • the cover glass for the photo catalyst according to the present invention can use the plane glass, and curved glass can be used alternately.
  • the glass bead coated with the nano TiO to the outer periphery of the transparent plane or curved glass or plastic having a size of two to five times the area of the base panel of the lamp by using the transparent binder, or it can be hanged to the base panel or securing plate of the ceiling by means of the chain or a hanger pipe after performing the coating of the sol or gel of the nano TiO by using the coating technology of the glass so as to maximize the supporting zone of the photo catalyst with regard to the FPL and FCL shown in FIG 5 through FIG. 10, the FLR having a shape similar to those of the FPL and FCL, and cover glasses for the lamp having a rectangular or square shape.
  • a small fan can be further installed to the lower side of the negative ion emitting portion to facilitate the circulation of the air in the respective embodiment described above.
  • the present invention has advantages in that it is possible to produce large volume of the negative ions continuously without producing harmful materials such as ozone or nitrogen oxide, and it is possible to use separately or to attach easily to the device requiring the emission of the negative ions because the structure is simple and the cost is low to make it possible to apply to various applications, and it is possible to support the health improving of the people and purifying of the indoor air because the structure of the present invention is not affected from the outer environment such as high temperature, and the like to make it possible to use it freely.
  • the present invention it is possible to provide more excellent air purifying function in comparison with the conventional sole negative ion emitting lighting, or the lighting using the sole photo catalyst, or the sole air purifying lighting and purify the air ceaselessly. Also, the present invention is advantageous because it is possible to use the lighting almost permanently by changing the lamp in comparison with the conventional disposable air purifying lighting, to accomplish economic effect and environment protection effect.

Landscapes

  • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention porte sur un générateur d'ions négatifs permettant de purifier l'air intérieur pollué par plusieurs matériaux contaminants, et sur un appareil de purification d'air permettant d'éclairer au moyen du générateur d'ions négatifs. Ce générateur d'ions négatifs comprend une partie de génération de haute tension, un tube émetteur et une partie émettrice, le tube émetteur étant constitué d'une pluralité de fils conducteurs revêtus de matériaux qui émettent les ions négatifs et d'une protection revêtue de matériaux qui émettent les ions négatifs sur une paroi intérieure, la partie émettrice étant constituée d'une aiguille, d'une liasse de fils conducteurs métalliques, de broches rayonnantes et similaires qui sont fixés à un élément de fixation, et étant revêtue de TiO. La partie de génération de haute tension est constituée des même éléments que la partie unitaire émettrice d'ions négatifs dans un seul paquet par immersion de plusieurs éléments dans de la céramique. De plus, l'appareil de purification d'air pour de l'air intérieur est fabriqué de manière que le générateur d'ions négatifs soit installé sur l'éclairage, et le couvre-objet pour l'éclairage est revêtu de matériaux photo catalytiques et est formé des DEL UVA afin d'activer la fonction du photo catalyseur si bien qu'il peut effectuer la fonction d'éclairage et éventuellement purifier l'air intérieur.
PCT/KR2006/000497 2005-02-14 2006-02-13 Generateur d'ions negatifs et appareil d'epuration d'air pour l'air interieur combine avec des luminaires WO2006085729A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2005-0011965 2005-02-14
KR1020050011965A KR100570342B1 (ko) 2005-02-14 2005-02-14 음이온 발생 장치
KR10-2005-0016517 2005-02-28
KR1020050016517A KR100570341B1 (ko) 2005-02-28 2005-02-28 조명등용 실내 공기 정화장치

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WO2006085729A1 true WO2006085729A1 (fr) 2006-08-17

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102120040A (zh) * 2011-01-21 2011-07-13 袁伟雄 一种具有紊流风道的光电催化空气净化装置
WO2012008793A2 (fr) * 2010-07-15 2012-01-19 (주)블루앤 Lampe fluorescente à diodes électroluminescentes à générateur d'anions
CN104238101A (zh) * 2013-06-08 2014-12-24 成都易生玄科技有限公司 一种缩聚、传输光线照明、净化地铁通道的装置
WO2016144157A3 (fr) * 2015-03-11 2016-12-22 Bio Medical Services & Solutions B.V. Procédé de création d'espace stérile
CN108774420A (zh) * 2018-04-23 2018-11-09 陈汉良 一种解醛除臭添加剂、其制备方法及应用
CN112451725A (zh) * 2020-11-19 2021-03-09 福建省沉瑜香香文化开发有限公司 一种可释放高浓度负离子的香药珠及其制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490318A (en) * 1981-11-26 1984-12-25 Taiyo Yuden Co., Ltd. Semiconductive ceramic materials with a voltage-dependent nonlinear resistance, and process for preparation
JP2002253662A (ja) * 2001-03-05 2002-09-10 Koji Tanaka 車両用空気清浄器
JP2003210563A (ja) * 2002-01-24 2003-07-29 Alpha Shoji:Kk マイナスイオン発生体
KR20030072095A (ko) * 2002-03-05 2003-09-13 주식회사 폴리안나 광촉매 멸균장치를 부가한 음이온 공기청정기
JP2003294354A (ja) * 2002-03-29 2003-10-15 Sanyo Electric Co Ltd 冷蔵庫
KR200367588Y1 (ko) * 2004-08-26 2004-11-12 나석규 음이온이 발생되는 등기구
JP2004335377A (ja) * 2003-05-09 2004-11-25 Denso Corp 室内照明装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490318A (en) * 1981-11-26 1984-12-25 Taiyo Yuden Co., Ltd. Semiconductive ceramic materials with a voltage-dependent nonlinear resistance, and process for preparation
JP2002253662A (ja) * 2001-03-05 2002-09-10 Koji Tanaka 車両用空気清浄器
JP2003210563A (ja) * 2002-01-24 2003-07-29 Alpha Shoji:Kk マイナスイオン発生体
KR20030072095A (ko) * 2002-03-05 2003-09-13 주식회사 폴리안나 광촉매 멸균장치를 부가한 음이온 공기청정기
JP2003294354A (ja) * 2002-03-29 2003-10-15 Sanyo Electric Co Ltd 冷蔵庫
JP2004335377A (ja) * 2003-05-09 2004-11-25 Denso Corp 室内照明装置
KR200367588Y1 (ko) * 2004-08-26 2004-11-12 나석규 음이온이 발생되는 등기구

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012008793A2 (fr) * 2010-07-15 2012-01-19 (주)블루앤 Lampe fluorescente à diodes électroluminescentes à générateur d'anions
WO2012008793A3 (fr) * 2010-07-15 2012-03-15 (주)블루앤 Lampe fluorescente à diodes électroluminescentes à générateur d'anions
CN102120040A (zh) * 2011-01-21 2011-07-13 袁伟雄 一种具有紊流风道的光电催化空气净化装置
CN104238101A (zh) * 2013-06-08 2014-12-24 成都易生玄科技有限公司 一种缩聚、传输光线照明、净化地铁通道的装置
WO2016144157A3 (fr) * 2015-03-11 2016-12-22 Bio Medical Services & Solutions B.V. Procédé de création d'espace stérile
CN108774420A (zh) * 2018-04-23 2018-11-09 陈汉良 一种解醛除臭添加剂、其制备方法及应用
CN112451725A (zh) * 2020-11-19 2021-03-09 福建省沉瑜香香文化开发有限公司 一种可释放高浓度负离子的香药珠及其制备方法

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