JP2004359231A - Vehicular photoelectron air cleaner - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vehicular air cleaner having an exchangeable UVC radiation lamp to efficiently clean air. <P>SOLUTION: A body of the vehicular air cleaner is formed of a prismatic structure comprising an extractor fan, a transformer, a circuit substrate, and a polarization end ultraviolet ray radiation tube. The body also has a merging compartment to obtain a means to remove virus by fixing a carbon fiber strip, a protective wall with the same size and accuracy as those of treatment of an air merging wall, and an exchangeable ultraviolet ray radiation tube assembly comprising a metal spring conductor fixed to a plurality of conductive compartment and a metal conductor with the polarization end ultraviolet ray radiation tube integrally fixed to a front portion of the protective wall. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention is a continuation-in-part of the non-provisional application filed on Dec. 31, 2003, application number 10/751130.

  The present invention relates to an optoelectronic air purifier for vehicles, in particular, in addition to the power supplied by local governments, using a vehicle power supply, by cleaning the air with polarized end ultraviolet rays, viruses in the air, Bacillus, The present invention relates to an air purifier equipped with an exchangeable UVC radiation lamp capable of removing mold and the like.

  Inadequate ventilation of indoor or closed rooms will quickly result in air contamination and the propagation and spread of viruses and Bacillus. Therefore, in public rooms and air-conditioning machine rooms, it is necessary to manually clean the air, quickly remove viruses and Bacillus, and keep the air fresh in a certain room or area. Purifying indoor air in an air-conditioned machine room during the summer is still a very important problem, which is difficult to deal with. Due to the widespread spread of the SARS virus, more and more attention has been given to cleaning indoor air. In the conventional method, ultraviolet rays for removing Bacillus may cause injury by irradiating a human body. Furthermore, current general ventilation and air conditioning systems do not have air purifying features, are generally provided with simple removal and filtration devices, and replacement during mass production is not cost effective. Furthermore, poor ventilation in the fields of automobiles, trains, aircraft, and ships also raises the aforementioned problems, and conventional methods are insufficient to solve. Further, none of the current common air purifiers provide a means for consumers to replace the UVC lamp with respect to the replaceable UVC emitter.

  It is a primary object of the present invention to provide an air purifier with replaceable UVC radiation to overcome the disadvantages in the prior art, and to use ultraviolet light and from vehicles such as automobiles and ships. It is an object of the present invention to provide a vehicular optoelectronic air purifier for efficiently purifying air in such a manner that ultraviolet rays and anions are combined by a power supply receiving power.

  Accordingly, a vehicular optoelectronic air purifier is disclosed. The main body comprises a plurality of extractor fans, a plurality of transformers, a plurality of circuit boards, and a plurality of polarized edge ultraviolet radiation tubes (UVC radiation devices), a plurality of exchangeable ultraviolet radiation tube assemblies. It has a columnar structure. The main body is provided with one air inlet and one air outlet, and the air outlet is located at a front portion of the main body, and a flat surface of the front end face of the main body has an exhaust port. A grid-like frame device, wherein the air inlet is located at a rear portion of the main body, and at a rear end of the main body, the grid-type intake frame device is provided; The frame-shaped device forms an air inlet and is used as a fixed dust-proof frame, a dust-proof net, and a dust-proof cover, wherein the extra fan is held close to the inner surface of the exhaust grid-shaped frame device. An air collector is provided between the air inlet and the extractor fan, and the polarized end ultraviolet radiation tube is located at a central portion of the air collection tube. It is located.

  According to another aspect of the invention, the main body comprises a plurality of extractor fans, a plurality of transformers, a plurality of circuit boards, and a plurality of polarized edge ultraviolet radiation tubes (UVC radiation devices), a plurality of polarized light ends. A vehicular optoelectronic air cleaner is provided that has a replaceable ultraviolet radiation tube assembly and a prismatic structure that includes a number of cathodic high voltage discharge carbon fiber wires. The main body is provided with one air inlet and one air outlet. An exhaust lattice frame device having a warped surface structure is provided at a rear upper portion of the main body, and an outer lattice frame device is provided at a front portion of the main body, wherein the outer lattice frame device is provided. In the rear portion of the intake grid frame device is provided, the intake grid frame device forms an air inlet, is used as a fixed dust-proof frame, dust-proof net, and dust-proof cover, the cathode A high voltage discharge carbon fiber wire is fixed to a central portion of the front surface of the exhaust grid frame device, and the polarized end UV radiation tube is attached to the air outlet of the main body, and the air trap is provided. And wherein the extractor fan and the electric motor are held in close proximity to an inner surface of the intake grid frame device. To have.

  Ultraviolet rays have a remarkable effect in removing viruses, bacillus, and mold, so that air is removed from the ultraviolet tube by the action of the extractor fan in order to remove viruses, bacillus, and mold. Forced to pass around. Since the two extractor fans are arranged side by side along the linear direction of the polarized end UV radiation tube, the air flow rate is increased, the processing capacity is enhanced, and viruses, bacilli, and fungi in the air are reduced. It will be sufficiently removed.

  In the present invention, the polarized end ultraviolet rays are used to remove viruses, bacilli, and molds in the air, while increasing the anions in the environment by the cathode high voltage discharge carbon fiber wire. And when the air is drawn into the purifier by the fan, two continuous alternating modes become available, i.e., both the UV and the high voltage ionizing anions are automatically and , So that an ideal air cleaning effect is obtained. A shielding wall and the air collector are provided around the polarized end UV radiation tube of the main body of the present invention, so that the UV light does not irradiate the outside of the main body, and Injury to the user's eyes due to the leak is prevented. Since the purifier of the present invention can utilize both the power supplied by the municipality and any power source of the transportation means, it is convenient to carry and use and applicable to various places.

  In the present invention, the assembly of replaceable UV radiant tubes is used and worn out when replacing a dirty and dirty UV radiant tube without the cumbersome task of opening the air purifier, Provide consumers with a means to replace dirty UV radiation tubes.

  A preferred embodiment of the present invention is directed to a vehicular optoelectronic that primarily includes a plurality of rows of extractor fans, a plurality of polarized edge UV radiation tubes, a replaceable UV radiation tube assembly, and a plurality of air collection walls. It is an air purifier. When air is sucked into the vehicular optoelectronic air purifier by the extractor fan, the polarized end ultraviolet radiation tube is activated, and polarized light capable of removing viruses, bacillus, and mold from the air. The end will emit UV light. The vehicular optoelectronic air purifier is provided with one air inlet and one air outlet. The light end ultraviolet radiation tube is attached to the air inlet side of the main body, while the extra fan is fixed to the air outlet. When air containing viruses, Bacillus, and mold is drawn into the body through the air outlet, flowing air can easily enter and move through the air outlet, Also, the flowing air can easily enter and move through the intake lattice frame device of the vehicular optoelectronic air purifier, and can further reach the exhaust lattice frame device. As a result, the virus, Bacillus, and air containing the mold must contact the polarized end ultraviolet ray emitting tube. Therefore, the virus, Bacillus, and the air contained in the air by the polarized end ultraviolet ray. , Mold will be removed.

  Referring to FIGS. 11, 12 and 15, the configuration of the preferred embodiment of the present invention is further disclosed. The vehicular optoelectronic air purifier includes a main body 1 having a prismatic structure, and an exhaust lattice frame ventilation device 2 is provided on a plane at a front portion of the main body 1, and the exhaust lattice frame is provided. Via the device 2, the air containing Bacillus is discharged. An activated carbon fiber filter 5 is provided in the front part of the body 1 to form an air inlet and is used for a fixed ventilation turbine 6, an electric motor 7 and a carbon fiber strip 8. You. The function indicator lamp 10 is held close to the inner surface of the exhaust lattice frame ventilation device 2.

  The exchangeable ultraviolet radiation tube 22 assembly has a predetermined size and size of the merging compartment 20 and the air merging wall 24 where the carbon fiber strip 6 is secured to provide a means for removing viruses. A plurality of conductor compartments 26, each of which is composed of a protective wall having the same size and accuracy as the precision, and in which the polarized end ultraviolet radiation tube 14 is integrally fixed to a front portion of the protective wall 24, are provided with a metal spring conductor 25 and a metal. The conductor 21 is fixed. The replaceable ultraviolet radiation tube assembly 22 has a predetermined size and accuracy that is the same as the predetermined size and accuracy of the rectangular holding portion of the main body 1, so that the rectangular holding portion of the main body 1 has Access to the chambers of the assembly, which allows the assembly to be secured, removing or inserting the assembly, thereby providing the consumer with a means to replace a worn and dirty UV radiation tube Means to do so.

  A power switch 11 is available in the upper part of the electronic circuit board 9 to protect and secure the power generator's electronic generator. The rear part of the body 1 is provided with a hole 39 which is used for mounting the replaceable ultraviolet radiation tube assembly 22 so that the user can use worn or dirty It is for replacing the polarized end ultraviolet ray emitting tube 16. A hole 15 is provided on the LED indicator light 16 and is used for fixing the LBD 10 provided for displaying a function.

  In practice, referring to FIGS. 4, 5 and 9, when the vehicular optoelectronic air purifier operates, air containing viruses, bacilli, and mold is blown by the ventilation turbine 6 into the inner fan. -Since the air is sucked into the air collecting wall of the main body 1 through the grill 4, the inflowing air can easily enter the air collecting wall, and furthermore, the air is exhausted to the exhaust lattice frame ventilation device. To reach. The polarized end ultraviolet radiation tube 14 is provided at a central portion of the air collecting wall. The air including virus, bacillus, and mold flows therethrough, and the air collecting device 18 and 19, and further into the confluence compartment 20 between the polarized end UV radiating tube 14 and the air collecting wall 19, the polarized end UV radiating tube 14 emits polarized end UV and enters the air. The virus, bacillus, and mold contained therein are removed, and the clean, clean and fresh air is exhausted from the exhaust grid frame device 2 by the extractor fan 10. ing.

  A shielding wall 21 is provided at a front portion and a rear portion of the air collecting wall 18 in order to prevent the polarized end ultraviolet rays from being radiated to the outside of the main body 1 to prevent the user's eyes from being injured. ing.

  The input power of the present invention passes through the switch 20 shown in FIG. 9, further passes through the full wavelength band rectifier circuit, is supplied to the extractor fan via the speed control circuit, and is passed through the DC-AC conversion circuit. The full-wave rectifier circuit of the polarization end ultraviolet radiation tube 15 is operated. The details of this structure with respect to the electronics in the vehicular optoelectronic air purifier belong to the prior art and are therefore omitted here.

  Since the vehicular optoelectronic air purifier of the present invention is based on light and is convenient for carrying by a user (requires a plug for a train or a car), the user can use a virus, a Bacillus in various places. It is possible to breathe clean and fresh air free of mold and fungi, and thus it is possible to effectively prevent respiratory infections.

  1 and 2 show the detailed structure of the assembly of the replaceable ultraviolet radiation tube for the optoelectronic air purifier. Referring to FIG. 11, the vehicular optoelectronic air purifier includes a main body 1 having a prismatic structure, and an exhaust lattice frame device 2 is provided on a plane at a front portion of the main body 1. The air from which the bacillus has been removed is exhausted through the exhaust lattice frame device 2. In the rear part of the main body 1, a lattice frame device 5 for intake is provided, which forms an air inlet and is used as a fixed dustproof frame 6, a dustproof net 7, and a dustproof cover 8. The extractor fan 10 is held close to the inner surface of the exhaust lattice frame device 2.

  Referring to FIG. 5, an electronic converter is obtained in an upper part of a support frame 9 for protecting and fixing an electron generator of a power supply, and a power socket 3 is provided on a side surface of the main body 1, It is possible to connect a vehicle power supply or a power supply to a user operated by a local government.

  Referring to FIG. 5, a rectangular hole is provided in a front portion of the main body 1 to fix a power switch 15 which performs a control function of the extractor fan 10 and the polarized end UV radiation tube 14. Used for A hole 16 is provided on the switch 15 and is used for fixing an LBD 17 provided for displaying a function.

  Referring to FIGS. 4 and 11, when the optoelectronic air cleaner for a vehicle is operated, air including virus, bacillus, and mold is passed through the dustproof net 7 by the extractor fan 10 through the dustproof net 7. Since the air is sucked into the air collecting wall 18 of the main body 1, the inflowing air can easily enter the air collecting wall 18 and further reach the exhaust lattice frame device 2. The polarized end ultraviolet ray emitting tube 16 is provided at a central portion of the air collecting wall 18. The air containing virus, bacillus, and mold flows through the air collecting wall 18. , 19, and further into the air inlet 20 between the polarized end ultraviolet radiation tube 16 and the air collecting wall 19, the polarized end ultraviolet radiation tube 16 emits polarized ultraviolet light, The virus, bacillus and mold contained in the air are removed, and then the clean and fresh air that has been cleaned is exhausted from the exhaust grid frame device 2 by the extractor fan 10. It represents that.

  As shown in FIG. 4, the front and rear portions of the air collecting wall 6 prevent the polarized end ultraviolet rays from being emitted to the outside of the main body 1 to prevent the eyes of the user from being injured. A shielding wall is provided.

  The input power of the present invention passes through the switch 15, further passes through the full wavelength band rectifier circuit, is supplied to the extractor fan via the speed control circuit, and is supplied to the polarized end ultraviolet ray via the DC-AC conversion circuit. The full-wave rectifier circuit of the radiation tube 15 is operated. The details of this structure with respect to the electronics in the vehicular optoelectronic air purifier belong to the prior art and are therefore omitted here.

1 is a side sectional view of the present invention showing a UVC radiation device. It is a plane sectional view of the present invention. It is a side view of this invention. FIG. 4 is another side sectional view of the present invention. It is a rear sectional view of the present invention. It is a front view of this invention. It is a bottom view of this invention. FIG. 4 is another side view of the present invention. It is a top view of this invention. It is a bottom view of this invention. It is a synthetic diagram of the present invention. It is a filter synthesis figure of the present invention. FIG. 3 is a composite view of the replaceable ultraviolet radiation tube assembly of the present invention. FIG. 3 is a detailed sectional view of the present invention. It is a detailed plane sectional view of the present invention.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Main body 2 Exhaust lattice frame device 5 Carbon fiber filter 7 Electric motor 8 Carbon fiber strip 10 Extractor fan 14 Polarized end ultraviolet radiation tube 18 Air collector 19 Air collector 20 Merging compartment 21 Metal Conductor 22 Ultraviolet radiation tube assembly 24 Air junction wall 25 Metal spring conductor 26 Conductor compartment

Claims (12)

An optoelectronic air purifier for a vehicle,
A three-dimensional prismatic housing for activating an assembly having a plurality of air inlets and a plurality of air outlets of a predetermined accuracy is included, wherein the three-dimensional housing includes:
Horizontally inserted into and engaged with the three-dimensional housing, sucking air into the three-dimensional housing through the air inlet, passing through an ultraviolet radiation tube, and out of the housing through the air outlet. At least two extractor fan means for:
An air collector disposed between the extra fan means and the housing;
Ultraviolet rays for generating ultraviolet rays, generating anions, and increasing the amount of the anions, which are integrally connected within the housing, and the air inlet and the air outlet are connected at both ends thereof. Radiation tube,
An electrical circuit having a transformer connected to the indicator light and electrically connecting an activation device to the ultraviolet radiation tube;
A switch on the housing electrically connected between the housing and the air suction means via the electric circuit, and electrically connected to the electric circuit to engage with an outlet, and The plug of the electric cord to receive power is included,
A high negative voltage discharge / carbonate fiber connected between the ultraviolet discharge tube and the air outlet;
An anion generating circuit and a starting circuit for an ultraviolet radiation tube for generating ultraviolet light of 253.7 nm are provided;
That an intake lattice-shaped frame device is provided at the rear of the main body, and that the intake lattice-shaped frame device forms the air inlet, and is used as a dustproof frame and a dustproof net;
A dustproof cover is provided, the extractor fan being held close to the inner surface of the exhaust grid frame device, and air trapping between the air inlet and the extractor fan. A vessel is provided, and the polarized end UV emission tube is located at the center of the air collector;
A replaceable ultraviolet radiation tube assembly wherein the carbon fiber strip is secured to provide a virus removal means, a merging compartment and a protective wall having the same size and accuracy as the predetermined size and accuracy of the air merging wall. And, the polarization end ultraviolet radiation tube is integrally fixed to the front part of the protective wall, characterized by comprising a metal spring conductor and a metal conductor fixed to a plurality of conductor compartments,
Optoelectronic air purifier for vehicles.   The assembly of replaceable ultraviolet radiation tubes has a predetermined size and accuracy that is the same as the predetermined size and accuracy of the rectangular holding part of the body, whereby the assembly can be removed or inserted. A vehicle optoelectronic air cleaner according to claim 1, characterized in that there is provided means for entering and exiting the chamber of the assembly, providing the consumer with means for replacing a worn and dirty UV emitting tube. vessel.   The vehicular optoelectronic air purifier includes at least two extractor fans arranged side by side on the prismatic body along a linear direction of the polarized end ultraviolet ray emitting tube, and the air collector, Being composed of a space surrounded by an air collecting wall and a shielding wall, and wherein the polarized end UV radiation tube is disposed between a front part and a rear part of the shielding wall so that no light is emitted from the purifier. The vehicular optoelectronic air purifier according to claim 1, wherein the vehicular optoelectronic air purifier is fixed.   A support frame is attached to the inside of the main body, an electronic converter and an electronic generator of a power supply are provided at an upper end thereof, and a connection is made to a power supply for a vehicle or a supply power of a local government. The optoelectronic air cleaner for a vehicle according to claim 1, wherein a power socket is provided on a side surface of the main body.   A square hole is provided in the front end face of the main body, a power switch for controlling the extractor fan and the polarized end UV radiation tube is arranged, and The optoelectronic air purifier for a vehicle according to claim 1, further comprising a hole in which an LBD for displaying a function is provided.   The body is a prismatic structure including at least one extractor fan, a transformer, at least one circuit board, at least a polarized end UV radiation tube, and at least one cathode high voltage discharge carbon fiber wire. That the main body is provided with one air inlet and one air outlet, and at the rear upper part of the main body, an exhaust grid frame device having a warped surface structure is provided. That an outer lattice-shaped frame device is provided on a front portion of the main body, that an intake lattice-shaped frame device is provided on a rear portion of the outer lattice-shaped frame device, The grid frame device for the air forms an air inlet and is used as a fixed dust-proof frame, dust-proof net, and dust-proof cover. The cathode high voltage discharge carbon fiber wire is fixed to a central portion of the front surface of the exhaust grid frame device, and the polarized end ultraviolet radiation tube is attached to the air outlet of the main body. Wherein the extractor fan and the electric motor are retained within the air collector and proximate to an interior surface of the intake grid frame device. 2. The optoelectronic air purifier for vehicles according to 1.   The air collector is composed of a space surrounded by an air collection wall and a shielding wall, and the polarized end ultraviolet radiation tube is provided with the shielding wall so that no light is emitted from an air purifier. The vehicular optoelectronic air cleaner according to claim 1, wherein the vehicular optoelectronic air purifier is fixed between a front portion and a rear portion of the vehicle.   The air collector is composed of a space surrounded by an air collection wall and a shielding wall, and the polarized end ultraviolet radiation tube is provided with the shielding wall so that no light is emitted from an air purifier. The vehicular optoelectronic air cleaner according to claim 5, wherein the vehicular optoelectronic air purifier is fixed between a front portion and a rear portion of the vehicle.   An electronic converter, an electron generator of a power supply, and a power line are provided, and a power supply socket is provided on a side surface of the main body at a lower portion of the main body, the power supply socket being connected to a vehicle power supply or a local power supply. The optoelectronic air purifier for a vehicle according to claim 1, wherein:   An electronic converter, an electron generator of a power supply, and a power line are provided, and a power supply socket is provided on a side surface of the main body at a lower portion of the main body, the power supply socket being connected to a vehicle power supply or a local power supply. The optoelectronic air purifier for a vehicle according to claim 5, wherein:   The upper surface of the main body is provided with a square hole to which the electric motor, the extractor fan, the polarized end UV radiation tube, and a power switch for controlling the carbon fiber are mounted. The optoelectronic air cleaner for a vehicle according to claim 1, wherein two holes for fixing two LBDs of different colors are provided on the square hole.   An optoelectronic air cleaner for a vehicle, wherein the main body has a prismatic structure including an extractor fan, a transformer, a circuit board, and a polarized end ultraviolet radiation tube, wherein the main body includes one air inlet; One air outlet is provided, and the air outlet is located at a front portion of the main body, and an exhaust grid frame device is provided on a plane of a front end face of the main body. Wherein the air inlet is located at a rear portion of the main body, and at the rear end of the main body, an intake lattice frame device is provided; and the intake lattice frame device has an air inlet. Formed and used as a fixed dust-proof frame, dust-proof net, and dust-proof cover, and wherein the extra fan is close to the inner surface of the exhaust grid frame device. And that an air collector is provided between the air inlet and the extractor fan, and that the polarized end ultraviolet radiation tube is provided at a central portion of the air collector. An optoelectronic air purifier for a vehicle, comprising:

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