KR100518469B1 - Negative ion operating device for dc - Google Patents

Abstract

The present invention relates to a negative ion and silver ion generator for DC, in particular, a DC power supply for supplying a DC voltage required for the operation of the device; An oscillator for generating oscillation by generating oscillation when a voltage is supplied from the DC power supply; A switching unit for switching operation in response to the output frequency of the oscillation unit; A boosting unit for boosting a DC voltage of a predetermined frequency output through the switching unit to a high voltage; A booster for boosting the output voltage of the booster unit by a predetermined multiple of a high voltage necessary for generating negative ions and silver ions, and converting the output voltage to a negative voltage; It is composed of an output unit for delivering the high voltage of the negative electrode supplied from the double voltage unit to the metal fiber of the discharge electrode installed in the negative ion generating port.

Therefore, it is possible to prevent negative effects on various electronic products by simultaneously generating anion and silver ions in the indoor air, and to make the indoor air more clean, fresh and refreshing, and at the same time. By the antibacterial and bactericidal action of bacteria, it is possible to maintain a pleasant fresh indoor environment at all times as well as to greatly enhance the cleanliness of indoor air, thereby promoting the metabolism of the human body.

Description

Negative ion operating device for DC

The present invention relates to an anion and a silver ion generator for direct current, and more particularly, pure anion and nano silver ions of ozone-free (O3) and nox (NOx) are generated at the same time to clean, fresh and fresh air contaminated indoor air. At the same time, it can sterilize various germs contained in the air to maintain a pleasant fresh indoor environment, and can greatly improve the cleanliness of the indoor air and prevent any adverse effects on various electronic products. It is invented so that it can be done.

In general, the clear air in the forest is rich in negatively charged negative ions, on the contrary, there is a lot of positively charged cations in the exhaust gases from vehicles and plants.

In addition, inhalation of a large number of negative ions in the human body has been reported that the body function is activated by reducing the oxidized body function has already been studied in the academic world.

In addition, in recent years, the rapid development of the industry has led to serious air pollution, and as a result, more cations are released, which necessitates the formation and neutralization of negative ions, thereby neutralizing the cations contained in the indoor air. Many negative ion generators for generating negative ions have been developed and used indoors.

However, most conventional anion generators are configured to simply generate an anion locally by corona discharge or plasma discharge by supplying a high pressure through an anion generating needle, so that local anions are generated when used for a long time, such as ozone and nitrogen oxides. There is a problem that can cause a lot of damage to the health of the human body as the harmful substances are generated, and the head is sick and nauseous and the chest becomes stuffy with a scent.

In addition, conventional negative ion generators have a structure in which only a discharge electrode (spit) exists. When a high voltage pulse of (-) is applied to the discharge electrode to generate electrons, the electrons are generated in the air, and the electrons collide with oxygen in the air. Negative oxygen itself is configured, and in particular, most of the anion generating modules for direct current and alternating current have a closed end where high voltage flows, causing continuous damage and adverse effects on various parts nearby. There is a big problem.

The present invention has been made to solve the above-mentioned conventional problems, by generating nano silver ions with the anion and preventing high voltages from being discharged, the indoor air contaminated while not adversely affecting various electronic components It can change into clean, fresh and refreshing air and at the same time, it can maintain pleasant fresh indoor environment by antibacterial and sterilizing various bacteria contained in the air, and can greatly improve cleanliness of indoor air. The purpose is to provide a direct current anion and silver ion generator that can promote metabolism.

An object of the present invention as described above, the DC power supply for supplying a DC voltage required for the operation of the device; An oscillator for generating oscillation by generating oscillation when a voltage is supplied from the DC power supply; A switching unit for switching operation in response to the output frequency of the oscillation unit; A boosting unit for boosting a DC voltage of a predetermined frequency output through the switching unit to a high voltage; A booster for boosting the output voltage of the booster unit by a predetermined multiple of a high voltage necessary for generating negative ions and silver ions, and converting the output voltage to a negative voltage; It can be achieved by configuring the output unit for transmitting the high voltage of the negative electrode supplied from the voltage distribution unit to the metal fiber of the discharge electrode provided in the negative ion generating port.

Therefore, not only anion and silver ions can be generated in the indoor air at the same time, but also harmful effects of various electronic components due to high voltage leakage can be prevented, and contaminated indoor air can be made clearer, fresher and fresher. At the same time, antibacterial and bactericidal action of various bacteria contained in the air can always maintain a pleasant fresh indoor environment, and can greatly enhance the cleanliness of indoor air, thereby promoting the metabolism of the human body.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 shows a block diagram of the anion generator of the present invention, Figure 2 shows a detailed circuit diagram of the anion generator of the present invention.

According to the present invention, the negative ion and silver ion generator of the present invention includes: a DC power supply unit 1 for supplying a DC voltage necessary for operation of the device through a rectifier connecting jack J1 connected to an external rectifier;

An oscillator (2) composed of a capacitor (C1) for oscillating when the voltage is supplied from the DC power supply (1) to generate an output pulse of a predetermined frequency;

A switching unit (3) composed of resistors (R1-R3) and transistors (Q1) for switching operation in response to the output frequency of the oscillation unit (2);

A boosting unit (4) as a high voltage transformer (T1) for boosting a DC voltage of a predetermined frequency output through the switching unit (3) to a high voltage;

Several capacitors (C2-C5) and diodes (D2-D5) are connected in series and in parallel, and boosts the output voltage of the boosting unit 4 by a predetermined multiple of a high voltage necessary for generating negative and silver ions. A double voltage unit 7 converting the voltage into a voltage;

Consists of a current limiting resistor (R5) to transfer the high voltage of the negative electrode supplied from the voltage distribution unit (7) to the metal fiber 62 installed in the discharge electrode 61 of the negative ion generating port 6 is coated with silver ions The metal fiber 62 is characterized by consisting of an output unit 5 to release anion and silver ions.

Referring to the operational effects of the anion and silver ion generator for direct current of the present invention configured as described above are as follows.

First, the rectifier connection jack J1 of the DC power supply unit 1 is selectively connected to a rectifier (not shown), that is, a device for rectifying a commercial AC voltage to a constant DC voltage. Make sure to supply voltage.

In addition, the oscillation section 2 composed of the capacitor C1 and the switching section 3 composed of the resistors R1-R3 and the transistor Q1 are connected in series between the DC power supply section 1 and the boosting section 4. It is installed in the form and works with each other organically.

That is, when the power supply voltage is supplied through the DC power supply 1, the oscillator 2 oscillates in response to a time constant determined by the values of the resistor R3 and the capacitor C1 to generate an output pulse of a predetermined frequency. In addition, the switching unit 3 switches in response to the output frequency of the oscillation unit 2 to supply an AC voltage of a predetermined frequency to the boosting unit 4 composed of the high voltage transformer T1.

At this time, the resistor R1 supplies the bias voltage as a divided voltage to its base so that the transistor Q1 can be driven together with the resistor R2 while protecting the transistor Q1.

Accordingly, the transistor Q1 in the switching section 3 is switched by the bias voltages provided by the resistors R1 and R2 and the discharge voltage provided by the capacitor C1 in the oscillation section 2 and the booster section 4 is turned on. To activate the high-voltage transformer (T1).

Of course, the capacitor C1 of the oscillator 2 repeats the charging and discharging operations in accordance with the switching operation time of the transistor Q1. At this time, the transistor Q1 is turned off during the period in which the capacitor C1 is charged. At the time of maintaining the state and discharging, it is turned on to transfer the voltage discharged from the condenser C1 to the high voltage transformer T1 of the boosting unit 4 so that the high voltage transformer T1 is operated.

Therefore, the high voltage transformer T1 of the boosting unit 4 is stepped up to a fixed fixed voltage (for example, 2KV), which is supplied in response to the frequency determined by the oscillation unit 2 (for example, 12V). Given.

On the other hand, in the double voltage unit 7 having several capacitors C2-C5 and diodes D2-D5 connected in series and in parallel, a voltage of about 2 KV output from the boosting unit 4 is applied to the generation of anions and silver ions. At the same time, it boosts up to a predetermined multiple of the required high voltage and converts it to a negative voltage. In the present invention, a double voltage circuit is formed in four stages of the double voltage unit 7 to output about 2KV output from the boost unit 4. The voltage is boosted to about 10 KV sufficient to ionize and release the silver molecules coated on the metal fiber 62 of the discharge electrode 61 installed in the negative ion generating port 6, and at the same time, reverse the polarity to a negative voltage (i.e., -10 KV). I was.

The high voltage converted into negative voltage after being stepped up through the double voltage unit 7 is the metal of the discharge electrode 61 installed in the negative ion generating port 6 through the output unit 5 composed of the current limiting resistor R5. Transfer to the fiber 62 is to release the anion and silver ions from the metal fiber (62).

At this time, the current limiting resistor (R5) serves to limit the current at the time of high voltage output from the voltage distribution unit (7) to minimize the risk of electric shock or short-circuit as well as to prevent fire.

As such, the voltage output from the output unit 5 and delivered to the discharge electrode 61 of the negative ion generating port 6 is a negative voltage, and the final output is a high voltage of negative (−).

In general, since the voltage for destroying the insulation resistance of the atmosphere (air) by using a high voltage is about 4KV, in the present invention, a high voltage of about -10KV is generated in the voltage distribution unit 7. You can destroy it better.

As described above, when a negative high voltage (about -10 KV) output from the double voltage unit 7 is supplied to the metal fiber 62 of the negative electrode generating port 6 discharge electrode 61 through the output unit 5, a fixed pressure is applied to the atmosphere. This discharge generates a large amount of anions and silver ions through dielectric breakdown of air.

That is, in the output part 5 of the present invention, unlike the conventional corona discharge or plasma discharge, a high voltage of about -10 KV is atmospherically discharged through the metal fiber 62 of the discharge electrode 61 in the negative ion generating port 6 which is a negative electrode. It can prevent the generation of harmful substances such as ozone, nitrogen oxides, etc.

In other words, since silver ions are applied to the metal fibers 62 provided at the end of the discharge electrode 61 in the size of nanoparticles, when a high voltage DC voltage is applied to the discharge electrode 61 at the output unit 5 as described above, Anion and silver ions are simultaneously released in the form of nanoparticles from the metal fibers 62 installed at the ends.

The operation relationship and the principle of the anion generator 6 used in the present invention having such a configuration will be described in more detail below.

Firstly, the negative ion generator 6 is based on a new kind of physical principle as far as the generation of negative ions at atmospheric pressure, and the free electron movement in the conductor is limited by the outer surface of the conductor and functions as a potential source of electrons. .

High-strength electromagnetic field can be generated from the bundle of microfiber metal fiber 62 of the discharge electrode 61 treated with nano-silver through the tunneling of electrons to generate electrons out of the power source, the high-strength electromagnetic field is mainly caused by the asymmetric plane of the electrode It appears that a high voltage was applied through the output 5 to cause an electric field on the surface of the bundle of cathode metal fibers 62.

The negative ion generator 6 applied in the present invention is basically a bundle of metal fibers (62) treated with nano silver having a small surface area and a significantly large surface area charged with negative ions in the lamp as in the prior art. Silver ions (Ag +) are released.

This high negative voltage causes the electron excess in the cathode, which causes the air molecules attracted to remove the electrons and create ozone and nitrogen oxides that are harmful to the human body. It plays a role of clear and fresh.

Such antimicrobial and bactericidal effects of silver have been made available in various ways, as described above, due to the development of nanotechnology.

In this case, nanotechnology is a technology that manipulates the material at a very fine size level and distributes silver evenly to the material in nano size to maximize the contact area between silver particles and microorganisms to achieve sufficient sterilization effect. .

The antimicrobial and bactericidal action of silver can be explained in two ways. One is because the electrical load released by silver ions (Ag +) as silver particles meet moisture, and eliminates the germ function of germs. Ag) combines with the oxygen molecule (O2) to give off active oxygen, which is highly oxidative.

The nano silver (average particle size 10-40nm) is attached to the metal fiber through the coating-drying-firing process by using an inorganic binder, and the metal fiber 62 used for this is particularly fine fiber of 8㎛, which is a fine thickness. And metal fibers (Austennite type of carbon 0.08) having excellent mechanical strength, chemical uniformity and stability, and uniform structure.

On the other hand, in order to artificially generate negative ions, the process of ionizing heavy constituents by continuously colliding electrons accelerated at high voltage to the heavy constituents continuously occurs. .

However, in the present invention, by applying a pulse having a high voltage but a small amount of energy to the metal fiber 62 provided at the discharge electrode 61 of the negative ion generating port 6, a local fracture of the space near the discharge electrode does not occur and functions as a source of potential. While tunneling a bundle of microfiber metal fibers 62 made of silver and electrons from the metal fibers 62 which are discharge electrodes.

Therefore, the anion produced at this time not only forms ozone and nitrogen oxides, but also adds antimicrobial and bactericidal functions, which are characteristic of nano silver, to neutralize and remove various contaminants, bacteria, pollen, molds and dust in the air. It can keep the air clean and fresh.

In addition, the high voltage can be prevented from flowing out, it is possible to prevent damage and adverse effects of the various electronic components in the vicinity.

Although the above-described embodiments have been described with respect to the most preferred examples of the present invention, it is not limited to the above embodiments, and it will be apparent to those skilled in the art that various modifications are possible without departing from the technical spirit of the present invention.

As described above, according to the present invention, anion and nano silver ions are simultaneously generated through the metal fiber of the anion generating sphere, and the high voltage flowing out can adversely affect various electronic components, and at the same time, more contaminated indoor air is produced. It can change into clean, fresh and refreshing air, and also keeps pleasant fresh indoor environment by antibacterial and sterilizing various bacteria contained in the air, as well as greatly improving cleanliness of indoor air. It is a very useful invention that can promote metabolism.

1 is a block diagram of the anion generator of the present invention.

2 is a detailed circuit diagram of the anion generator of the present invention.

Explanation of symbols on main parts of drawing

1: DC power supply

2: oscillation part

3: switching unit

4 boosting unit

5: output unit

6: negative ion generating port

7: voltage distribution unit

61: discharge electrode

62: metal fiber

Claims (1)

A DC power supply unit 1 for supplying a DC voltage necessary for the operation of the apparatus through a rectifier connecting jack J1 connected to an external rectifier; An oscillator (2) composed of a capacitor (C1) for oscillating when the voltage is supplied from the DC power supply (1) to generate an output pulse of a predetermined frequency; A switching unit (3) composed of resistors (R1-R3) and transistors (Q1) for switching operation in response to the output frequency of the oscillation unit (2); A boosting unit (4) for boosting a DC voltage of a predetermined frequency output through the switching unit (3) to a high voltage; Several capacitors (C2-C5) and diodes (D2-D5) are connected in series and in parallel, and boosts the output voltage of the boosting unit 4 by a predetermined multiple of a high voltage necessary for generating negative and silver ions. A double voltage unit 7 converting the voltage into a voltage; An output unit 5 for outputting a high voltage of the negative electrode supplied from the double voltage unit 7 to the negative ion generating port 6 through a current limiting resistor R5; In the anion generator for alternating current consisting of anion generator (6) driven by a high voltage output from the output unit (5), Nano silver ions are applied to the metal fiber 62 provided with the anion generator 6 at the end of the discharge electrode 61 to drive the metal fiber 62 when driven by a high voltage output from the output unit 5. Anion and silver ion generator for direct current, characterized in that the anion and silver ions are configured to be released at the same time.