KR100444185B1 - Pure negative ion operating chip, non-ozone and non-NOx type negative ion lamp using the operating chip - Google Patents

Abstract

PURPOSE: A pure anion generating chip and an ozone and NOx-free anion lamp are provided to increase the emission of pure anions by vacuum metalizing nano coral calcium carbonate to a steel fiber connected to an electrified pipe of a high pressure generating device for emitting an anion and accelerating the movement of electric charge. CONSTITUTION: A pure anion generating chip(1) has a steel fiber that is vaccum-metalized with nano coral calcium carbonate. An ozone and NOx-free anion lamp is composed of an upper cap(21) embedding a three wave length PCB(Printed Circuit Board,23) and a tap(22) attached at the tip; a high pressure generating device(10) embedded in a lower cap(25) while the pure anion generating chip is connected to an electrified pipe; and the lower cap embedding a high pressure module(27) separated from the PCB. The tap, the high pressure module, and the high pressure generating device are coupled by internal and external lines, separately from the PCB. An outside of at least one of the upper and lower caps is coated with a low-temperature catalyst.

Description

Pure negative ion operating chip, non-zone and non-nox type negative ion lamp using the operating chip}

The present invention provides a pure anion generating chip that can contribute to reinforcement of air purifying power by increasing the amount of negative ions released during charging in the state of being attached to the charging tube of the high pressure generator for generating negative ions, and ozone and NOx by using the pure anion generating chip. It relates to an anion lamp for cleaning indoor air which does not occur.

Conventional charged negative ion generating device is to be arranged to face the copper plate and the aluminum plate and to generate negative ions by inducing the transfer of charge to the negative current and ground. In the negative ion generating device, anion is released, which is beneficial to air purification, and harmful substances such as nitrogen oxide and ozone are simultaneously generated at the same time.

The copper and aluminum plates are driven by the flow of charges to the grains of nonferrous metals due to the transfer of charges due to high voltage. When the granulated grains diffuse into the atmosphere, the copper plates react with moisture and the copper plates are free of toxic corrosive substances due to the blue And aluminum is a problem of high toxicity due to bleaching.

Platinum or silver is coated on the copper plate and aluminum to eliminate these side effects, and has been applied to the anion generator, but there is a difference in degree from the copper plate and the aluminum which is not coated with platinum or silver, but no harmful substances are visible.

In order to solve the harmful effects of the copper plate-aluminum plate anion generator as described above, research results have been published to increase the amount of negative ions by attaching steel fibers to the charging tube.

However, although the negative ion generator using the charging tube with steel fiber is very small, it is far from maximizing indoor air purification efficiency because nitrogen oxide and ozone are generated during charging.

Another method for increasing the amount of negative ions is a light metal ion converter (b) is connected to the +,-output terminal of the high-pressure generator (a), as shown in Figure 1, because of the volume, such as lighting lamp Is large, and the ability to purify indoor polluted air is insufficient because anion release is not continuous.

On the other hand, in indoor air such as living spaces, study spaces, and work spaces, bacteria, such as fungi and bacteria, which cause or directly affect various diseases, are more likely to become cloudy due to fine dust and tobacco smoke. As a countermeasure for eliminating the pollution of indoor air, Korean Utility Model Publication No. 95-35662, Japanese Patent Application Laid-Open No. 6-178821, Korean Patent Publication No. 97-8480, and Patent Publication No. 97-6047 Korean Patent No. 2002-78792, Utility Model Registration No. 265693, Patent No. 384465, there are lighting lamps with built-in negative ion generating means.

Anion generating means included in these prior art is to arrange the discharge pin in the center of the charging tube so that the linear anion is released by the high-pressure discharge generated when the electricity is applied, the linear anion disappears within a few seconds after the release, It is not enough to effectively clean the contaminated indoor air because it is only 1 million / cc in close proximity (50cm).

In addition, due to the internal structure of the three-wavelength lamp PCB is routed via the three-wavelength circuit and the booster circuit, and the terminal connected to the bulb side and the terminal connected to the high-voltage generator in the circuit design of the PCB is inevitable. As such, when the terminals on both sides are close to each other, there is a high possibility that a spark phenomenon occurs between the terminals on charging. Sparks are the main culprit of ozone and NOx, which are harmful to the human body, and also cause the transformer to overheat, causing side effects such as the loss of the function of the associated transistors and even paralysis.

In consideration of this, there is an attempt to suppress the spark phenomenon by drilling a protective hole in the margin of the PCB located between both terminals, which is not enough to solve the above side effects.

Accordingly, an object of the present invention is to provide a pure anion generating chip suitable for a high pressure generating device for increasing the amount of negative ions that can increase the air purifying power by increasing the amount of negative ions released during charging in the state attached to the charging tube of the high pressure generating device for generating negative ions.

Another object of the present invention is to provide an ozone-free NOx type anion lamp effective for indoor air purification using the pure anion generating chip described above.

Still another object of the present invention is to provide an ozone-free NOx type anion lamp which is effective for deodorization of volatile organic solvents indoors.

In order to realize the above-mentioned first problem, the present invention vacuum deposits high-purity nano-grade coral calcium carbonate in a conventional steel fiber, and the calcium carbonate comes in contact with moisture in accordance with the movement of charge during charging, and external forces such as vibration force and friction force. This adds a pure calcium ion-coating chip for coral calcium carbonate, which increases anion release.

In order to achieve the second object of the present invention, the high-voltage generator with the pure anion-generating chip applied therein is rich in anion emission, and the high-voltage module and the high-voltage generator separated from the nipple and the PCB are separated from the PCB. It protects the lamp by eliminating the spark phenomenon caused by the electric interference between the PCB terminal of the PCB and the terminal of the high voltage generator and the possibility of overheating of the transformer, and provides an anion lamp for indoor air purification that does not generate ozone and NOx. do.

The third object can be achieved by an anion lamp having a deodorizing power for a volatile organic solvent by coating a low temperature catalyst on the upper cap, the lower cap or the upper cap and the lower cap of the three-wavelength lamp provided in the second task.

1 is a conceptual diagram of a conventional negative ion generator

2 is an enlarged view of a pure anion generating chip according to the present invention

Figure 3 is a partial cutaway front view of the high-pressure generator built-in anion lamp with the pure anion generating chip described above

4 is a front view of the lower cap

5 is a connection diagram between the high pressure generator and the tap and the PCB and high pressure generator

<Description of the symbols for the main parts of the drawings>

1: Generation chip 1a: Steel fiber

3: coral calcium carbonate 10: high pressure generator

11: charging tube 20: 3 wavelength lamp

21: Top Cap 22: Tap

23: PCB 25: lower cap

26: chip chip generated 27: high voltage module

28: ext 29: outside

In Fig. 2, the calcium fiber carbonate 2 is coated on the steel fiber 1a, which is a main member of the pure anion generating chip together with the metal filament. Steel fiber (1a) is a conventional straight type that is easy to connect to the charge tube of the high pressure generator for negative ion release in the state where the calcium carbonate (2) is coated and the movement of charges directly connected to the diffusion of negative ions has a short lifespan and weak diffusion power. Carbon filament, carbon fiber, and conductive metal powder-coated twisted yarn, which are suitable for converting into a brown wave of a wave form and releasing and diffusing a large amount of anions.

It is the high purity natural calcium carbonate which forms the skeleton of the coral which is microporous mineral. At the same time, coral is a material that emits high-purity natural anions that exist on the earth, and is a very precious natural resource that exceeds 50% of the earth's oxygen.

When water is added to high-purity calcium carbonate extracted from coral and external force such as friction, vibration and pressure is dissociated into calcium ions and carbonate ions. When carbonate reacts with water molecules, bicarbonate and hydroxide ions are generated. The hydroxide ion at this time is an anion.

CaCO3 + external force (friction, pressure, vibration, shock)

↓

Ca ²⁺ CO 3 ^2-

↓ ------- H ₂ O (humidity)

Anions are classified into small ions, heavy ions, large ions, and atmospheric ions by size or movement. Soion is an ion that has a good effect on the human body, and includes OH ^- ions generated from weathered algae corals. Heavy ions, counter ions and atmospheric ions are contained in a large amount of polluted air such as exhaust gas or soot. The radius for each ion is 0.0006 µm for small ions, 0.001-0.0925 µm for heavy ions, 0.025 µm for large ions, and 0.025 µm to 0.055 µm for atmospheric ions.

Coral calcium carbonate is finely nano-powdered to have a large surface area, which increases anion release and facilitates coating by vacuum deposition. Thus, the present invention uses nano-grade oxygen calcium carbonate (2).

Since the inorganic calcium carbonate (2) has a different physical property from that of the steel fiber (1a), even coating is difficult and coating strength is low, which may cause time delamination and deterioration of the function. In view of this point, the coating of the calcium carbonate coral 2 on the steel fiber 1a is likely to be a vacuum deposition capable of coating strength and uniform coating.

Next, the three-wavelength lamp 20 in which the high-pressure generator 10 attached to the pure anion generating chip 1 is incorporated will be described with reference to FIGS. 3 to 5. The upper cap 21 having the nipple 22 attached thereto and the three-wavelength PCB 23 embedded therein includes a high-pressure generator 10 in which the pure anion generating chip 1 is connected to the charging tube, and includes a plurality of bulbs ( The lower cap 25 provided with 24 is coupled, and the outer end of the pure anion generating chip 1 with the coating peeled off is exposed to the outside through the generating chip hole 26 drilled in the circumferential wall of the lower cap 25. .

When the high pressure generator 10 is charged at the same time as the three-wavelength lamp 20 is energized, the coral calcium carbonate 2 is combined with moisture in accordance with the movement of the charge and is beneficial to the human body when external force such as vibration force and friction force is applied. Soy OH ^- is released and air purification takes place. In this case, the anion measured in front of the outer end of the pure anion generating chip (1) was found to reach as much as 1.5 million / cc even at a distance of 1m. This is very good compared to the conventional anion lamp, where the anion was almost lost at the same measurement distance. At close range, it is confirmed that the number reaches 2 to 3 million / cc.

When dust is adsorbed by long-term use, it is abundant enough to reach 800,000 / cc at close distance (eg 50cm ahead) even without cleaning the anion lamp. The anion released through the pure anion generating chip 1 of the anion lamp is similar to the ion cluster, and thus has a strong ability to purify contaminated indoor air.

Along with this, the high pressure module 27 is separated from the PCB 23 and moved to the lower cap 25. As shown in FIG. 5, the internal extension 28 for the high pressure module is connected to the tap 22 and the external wire 29 generates high pressure. Connected to the charge tube 11 and the discharge pin 12 of the device 10, respectively, a part of the input power through the tap 22, without passing through the PCB 23, which is converted into a three-wavelength circuit for high voltage generator ( 10) to be supplied

When the input power source is directed to the high-voltage generator 10 without passing through the PCB 23 including the three-wavelength circuit, the possibility of overheating or sparking of the three-wavelength circuit-side transformer during charging is relatively reduced. Accordingly, there is no loss of related components on the PCB 23 and neither ozone nor NOx due to overheating of the transformer. As a result, only pure anions can be released to effectively purify the clouded indoor air.

The low temperature catalyst is coated on the upper cap 21, the lower cap 25 or the outer surfaces of the upper and lower caps 21 and 25. Unlike photocatalysts that react only at high temperatures, low-temperature catalysts have the ability to neutralize and deodorize volatile organic solvents, which are considered to be sources of indoor air, even at room temperature. In this way, when the cap is coated with a low temperature catalyst, the cap is combined with the air purifying action of the anion, thereby making it more comfortable indoor atmosphere.

As described above, the present invention provides a separate ion conversion device because the transfer of charge is promoted when the nanoscale coral calcium carbonate is vacuum-deposited on the steel fiber connected to the charging tube of the high pressure generator for anion extraction and applied to the high pressure generator. It is possible to greatly increase the amount of pure anions (small ions) without using them, and the release of negative ions is also sustained.

In addition, the anion lamp with a built-in high-pressure generator device using the pure anion generator chip does not generate ozone and NOx because the current directed to the high-pressure generator does not pass through the PCB for a three-wavelength circuit.

In addition, the low-temperature catalyst coated on the upper cap, the lower cap, or the upper and lower caps has a high deodorizing power to volatile organic solvents from the interior wall adhesive, which is a great addition to the air purifying action by the anion.

Claims (3)

Pure anion generating chip by vacuum depositing nano-grade coral calcium carbonate on steel fiber An upper cap having a three-wavelength PCB embedded therein and having an attached tap; A high pressure generator embedded in the lower cap while the pure negative ion generating chip is connected to the charge tube; A lower cap having a high voltage module separated from the PCB; A ozone-free NOx type anion lamp, characterized in that the faucet, the high-pressure module and the high-pressure generator are connected to the internal and external lines separately from the PCB. The ozone-free NOx-type anion lamp of claim 2, wherein at least one of the upper cap and the lower cap is coated with a low temperature catalyst on its outer surface.