KR100815825B1 - A Waste Treatment Device Using Multi Frequency and Active Electron and Method Thereof - Google Patents

Abstract

The present invention is equipped with a reaction tank in which the hydration electrons and radicals induced by the discharge of the pulse power high-voltage system is introduced into the waste water flow, and multi-frequency is generated to contribute to the redox reaction of the hydride electrons and radicals to the pollutants in the waste water flow The present invention relates to a wastewater treatment system using hydration electrons and multi-frequency structure where wave generators are installed.

An active electron generator including a pin-shaped electrode emitting electrons and radicals by application of a high voltage high frequency pulse power source; A hydration electron generator having a plurality of pins and a plurality of plates attached thereto to eject and activate a large amount of high voltage high frequency pulse type electrons, ions, and radicals; A reaction tank including a circulation pump and a circulation pipe capable of bubbling ions, electrons, and radicals generated in the active electron generator and the hydrated electron generator in the wastewater; A tee (T) shaped venturi tube connected between the hydration electron generator and the circulation tube to inject the electrons and radicals output from the hydration electron generator into the circulation tube through which the waste water circulates; It is characterized in that it comprises a multi-frequency generator which is stored in the reactor and generates a multi-frequency to contribute to the redox reaction of the hydration electrons and radicals to the contaminants present in the waste water of the reactor.

Pulsed Power, High Frequency, Multi-Frequency, Hydration Electron, Ion Electron Generation, Radical, Wastewater Treatment

Description

A Waste Treatment Device Using Multi Frequency and Active Electron and Method Thereof}

1 is an overall configuration of the wastewater treatment apparatus of the present invention.

Figure 2 is a detailed configuration of the oxidation tank of the present invention.

Figure 3 is a detailed configuration of the venturi tube of the present invention.

4 is a front view of a hydration electron generator of the present invention.

5 is a plan view of a hydration electron generator of the present invention.

6 is a pin plate configuration diagram constituting the hydration electron generator of the present invention.

7 is an operational flowchart of the present invention.

Explanation of symbols on the main parts of the drawings

100: oxidation tank

110: hydration electron generator

120: active electron generator

130: reactor

140: multi-frequency generator

150: sign language electronic aerator

160: active electron aerator

200: reaction flocculation tank

300: sedimentation tank

400: filtration tank

The present invention relates to a wastewater treatment system for decomposing and oxidizing hardly decomposable substances in wastewater by using hydride electrons and radicals, and more specifically, hydride electrons and radicals induced by pulsed high-voltage discharge are mixed in wastewater. And a waste water treatment system using a multi-frequency hydration electron having a structure in which a wave generator for generating multi-frequency waves is provided to contribute to the redox reaction of hydride electrons and radicals to pollutants in waste water. will be.

Generally, wastewater treatment technology is divided into biological treatment, chemical treatment and physical treatment.

In the general concept, primary treatment means physical treatment and secondary treatment means chemical treatment and biological treatment. And tertiary treatment refers to all of the physical, chemical, and biological treatments in a highly advanced manner.

The biological treatment is activated sludge method, contact reactor, anaerobic digestion, lagoon and stabilizer, and the chemical treatment is neutralized, flocculated sedimentation, ion exchange, chemical oxidation.

Physical treatments include pressure flotation, membrane separation, adsorption, physical precipitation, ozone oxidation, and the like.

As a specific technology for such wastewater treatment, an advanced oxidation method (AOP) has emerged, which is a representative physical treatment technique for treating pollutants in wastewater using oxidation and reduction reactions.

Advanced oxidization methods include phenton oxidation using chemicals, ozone oxidation using ozone, and techniques using ultrasonic waves. Each of these technologies has its own performance in treating hardly degradable wastewater.

For example, the Fenton oxidation method using chemicals may cause maintenance costs and secondary pollutant sources due to the use of chemicals. The ozone oxidation method using ozone requires power costs and ozone post-treatment facilities compared to ozone generation efficiency. There is a problem that there is a risk in safety management.

In addition, there are various technologies such as wastewater treatment using ultrasonic waves, wastewater treatment using UV rays, and wastewater treatment methods using electron beams. However, these technologies are not directly applied to the site due to problems in efficiency or operation.

Accordingly, there is a need for an economical wastewater treatment technology that is excellent in treatment efficiency, free from secondary pollution, and easy to maintain.

The present invention has been developed in view of the above-described conventional problems, and a first object of the present invention is to generate hydride electrons and radicals capable of treating hardly decomposable substances in wastewater and to generate multi-frequency for activating them. It is to provide a wastewater treatment system using hydride electrons and multi-frequency that can treat pollutants by redox reaction through wave generator.

In addition, a second object of the present invention is a wastewater using hydrated electrons and multi-frequency, which has almost no secondary pollutant source, through a reduction reaction in which hydrated electrons are directly bubbled to pollutants in the wastewater and an oxidation reaction involving OH radicals. To provide a processing system.

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Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.
As a means for achieving the above object,
The present invention is made by installing a plurality of rectangular panels having a plate and a plurality of pins formed at one end of the plate, by connecting a high voltage applying device for providing a positive voltage or a negative voltage to the plate, a high voltage is applied A hydration electron generator 110 for discharging a large amount of high voltage frequency pulse type electrons, ions, and radicals from the pins; An active electron generator for disposing a plate-shaped positive electrode and a pin-shaped negative electrode at a predetermined interval, connecting a high voltage applying device to the positive electrode and the negative electrode, and emitting electrons and radicals from the negative electrode to which the high voltage is applied. 120; It is connected to the hydration electron generator is supplied with electrons, ions, and radicals through the tube from the hydration electron generator, connected to the active electron generator through the circulation pump and the circulation tube to transfer electrons and radicals from the active electron generator through the circulation tube A reaction tank 130 for receiving and bubbling wastewater inside the container; A T-shaped venturi tube 190 connected between the active electron generator and the diffuser to inject the electrons and radicals output from the active electron generator to the diffuser through which the wastewater circulates; And a multi-frequency generator 140 which is stored in the reactor and provides a multi-frequency to contribute to the redox reaction of hydride electrons and radicals to contaminants present in the waste water of the reactor.
In addition, the plate 111 of the hydration electron generator 110 is characterized in that made of gold or copper with high electrical conductivity.
In addition, the reaction tank 130 is characterized in that made by installing the hydration electron aerator 150 in the output terminal of the hydration electron generator to facilitate the passage of the electrons and radicals output from the hydration electron generator 110.
In addition, the reaction tank 130 is characterized in that a plurality of active electron aerator 160 is installed in the output terminal of the active electron generator to facilitate the passage of electrons and radicals output from the active electron generator.
In addition, a reaction coagulation tank 200 in which a chemical for removing contaminants is added to the rear end of the reaction tank 130 and stirred, a precipitation tank 300 for precipitating the stirred wastewater to remove sludge, and the precipitation tank 300 It is characterized in that it is further connected to the filtration tank 400 for filtering the supernatant passed through the).
In addition, a hydration electron generation step (S100) for generating hydride electrons, ions and radicals from the hydration electron generator; A hydration electron transfer step of transferring the hydride electrons, ions, and radicals to a reaction tank containing waste water through a pipe connection (S200); A wastewater reaction step of bubbling the hydrated electrons, ions, and radicals transferred to the reaction tank into the wastewater using a hydrated electron aerator; A multi-frequency providing step of using the multi-frequency generator in the reactor to activate the hydration electrons (S400); And a wastewater purification step (S500) for purifying wastewater by redox reactions of the hydride electrons and ions and radicals.
In addition, the waste water circulation step of self-circulating the waste water present in the reaction tank using a pump (S600); And supplying electrons and radicals supplied from the active electron generator to the circulated wastewater, and supplying the electrons and radicals to the wastewater again circulating back to the reaction tank (S700). .
1 is an overall configuration of the wastewater treatment apparatus of the present invention.

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Figure 2 is a detailed configuration of the oxidation tank of the present invention.

Figure 3 is a detailed configuration of the venturi tube of the present invention.

4 is a front view of a hydration electron generator of the present invention.

5 is a plan view of a hydration electron generator of the present invention.

6 is a configuration of the pin plate constituting the hydration electron generator of the present invention,

Dividing the main components of the present invention, the oxidation tank 100, the reaction agglomeration tank 200, the settling tank 300, and the filter tank 400, in particular, the oxidation tank 100 is a hydration electron generator 110, an active electron generator 120, a reaction vessel 130, a multi-frequency generator 140, a hydration electron aerator 150, and an active electron aerator 160.

Hereinafter, the oxidation tank 100, which is a key component of the present invention, will be described in more detail.

The hydration electron generator 110 is composed of a plurality of panel-like plate 111 and a plurality of pins 112 are formed at one end thereof, and the two plate 111 are combined into one set.

Then, a high voltage is applied to the plate 111 through the line 114 to the voltage applying device 113 to discharge a large amount of high voltage high frequency pulse type electrons, ions and radicals from the pin 112.

To this end, the plate 111 is made of gold or copper having high electrical conductivity, and in reality, there is a cost burden, so it is preferable to select copper in consideration of economic efficiency.

The plate 111 is applied with a positive voltage or a negative voltage to protrude electrons or electric holes to react with contaminants in the wastewater. To do that.

Briefly describing the hydride electrons, hydrated electrons (Hydrated Electron) means electrons in the water and the hydrated electrons are surrounded by water molecules in the water. Hydrated electrons are easily made when water is irradiated with X-rays or ultraviolet rays, and up to 10 ⁹ electrons per liter of water can be present on summer days when the sun is strong.

Hydrated electrons are rarely applied to water treatment, because the rate of decomposition of conventional organic matters is about 300 times slower than that of hydroxyl group (OH), and the main reason is the reduction mechanism that gives electrons.

And since the hydrated electrons have a strong reducing power having a reduction reaction to give electrons, decomposition of organic matter by hydrated electrons can be interpreted as decomposition by a reduction reaction.

The active electron generator 120 has a pin-shaped negative electrode 122 opposed to the plate-shaped positive electrode 121, and a short time by irradiating the pollutant aqueous solution with the electron beam output from the negative electrode 122 By breaking the molecule or changing the structure of the molecule, various reactions occur suddenly.

In other words, water molecules are strongly collided with and destroyed high-energy electrons to form various radicals, which act on organic solutes, cause a series of reactions, and decompose pollutant molecules.

The reactor 130 is in the form of a polygonal container for temporarily storing the waste water, and the circulation of the ions and electrons generated in the active electron generator 120 and the hydration electron generator 110 can be bubbled into the waste water by inducing them into the waste water flow. Pump 170 and diffuser 180.

To connect the T-shaped venturi tube 190 to provide electrons and radicals output from the active electron generator 120 to the diffuser 180, the venturi tube 190 increases the speed of the flow rate to activate the active electron generator. Electrons and radicals output from 120 are smoothly sucked into the diffuser.

The multi-frequency generator 140 is a component that is stored in the reactor 130 and generates and outputs a plurality of frequencies having different waveforms to oxidize pollutants due to resonance by providing various frequencies corresponding to pollutants. It works.

In other words, by overlapping and outputting a plurality of waves, a frequency corresponding to various pollutants appears to match the frequency of the pollutants so that the pollutants are destroyed by resonance.
As a result, the multi-frequency generator of the present invention is merely an application of a known multi-frequency generating technology, and provided with a plurality of such multi-frequency generators to decorate a multi-frequency generator capable of outputting various frequencies so that the multi-frequency generator can be applied to wastewater treatment. will be.

On the other hand, the rear end of the reaction tank 130 can be configured by further connecting the reaction coagulation tank 200, the precipitation tank 300 and the filtration tank 400, bar to remove contaminants from the reaction coagulation tank 200 Where to put the chemicals for stirring, the settling tank 300 is a place to remove the sludge by precipitating the stirred wastewater, the supernatant passed through the settling tank 300 to proceed to complete wastewater treatment through the filter tank (400) do.

Referring to the operation of the present invention below.

In the present invention, the hydration electron generator 110 supplies the hydride electrons to the reaction tank, provides electrons and radicals to the wastewater circulated in the live electron generator 120, and the multi-frequency generator 140 stored in the reaction tank 130. By providing various frequencies, the wastewater inside the reaction tank 130 is rapidly oxidized and reduced to remove contaminants.

To this end, first, the hydration electron generating unit 110 applies a high voltage to output hydration electrons from the pins 112 formed on the plate 111, and the hydration electrons are bottom surfaces of the reaction tank through the hydration electron aerator 150. Flows into.

The hydration electron aerator 150 is in the form of a cylindrical pipe to install a propeller at the lower end to force distribution of hydration electrons to the reaction vessel 130.

And, the circulation pump 170 to force the circulating waste water through the acid pipe 180 connected to the lower end of the reaction tank 130, active through the venturi tube 190 to one end of the acid pipe 180. The electron generator 120 is connected to supply active electrons induced at high voltage to the wastewater while the wastewater is circulated to cause oxidation of the wastewater pollutant.

Wastewater receiving active electrons through the active electron generator 120 is repeatedly circulated back into the reactor 130 through the active electron aerator 160.

In addition, a multi-frequency generator 140 is stored below the reactor 130, and the multi-frequency generator 140 provides resonance by providing various waveform frequencies to pollutants present in the wastewater. Promote oxidation of pollutants.

The multi-frequency generator 140 sprays various frequencies to the pollutants to remove the pollutants, just as the ultrasonic cleaner removes the pollutants using only ultrasonic waves.

As a result, the present invention is a cyclization reduction reaction of the contaminants present in the waste water by the provision of the hydration electrons, the active electrons and the multi-frequency generator in cooperation with the hydration electron generator 110, the active electron generator 120 and the multi-frequency generator 140 It will be removed according to.

And, if necessary, the reaction coagulation tank 200, the precipitation tank 300 and the filtration tank 400 is further installed at the rear end of the oxidation tank 100 to more completely remove contaminants present in the waste water and discharged. Be sure to

7 summarizes the operation concept according to the configuration of the present invention as described above,
A hydrate electron generation step of generating hydrate electrons, ions, and radicals from the hydrate electron generator (S100);
A hydration electron transfer step of transferring the hydride electrons, ions, and radicals to a reaction tank containing waste water through a pipe connection (S200);
A wastewater reaction step of bubbling the hydrated electrons, ions, and radicals transferred to the reaction tank into the wastewater using a hydrated electron aerator;
A multi-frequency providing step of using the multi-frequency generator in the reactor to activate the hydration electrons (S400);
Waste water purification step (S500) for purifying the waste water by the redox reaction of the hydride electrons and ions and radicals;
Waste water circulation step of self-circulating the waste water present in the reaction tank using a pump (S600); And

It consists of an active electron supply step (S700) to receive the electrons and radicals supplied from the active electron generator to the circulated waste water, and to repeat the circulation of the waste water provided with the electrons and radicals to the reactor again.

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As described above, the wastewater treatment system using the water and electrons and the multiple wave according to the invention has a structure that activates and continuously maintains ions and radicals, thereby hydrating electrons to directly react with contaminants in the wastewater to maximize wastewater treatment efficiency. It is economical and has the advantage that it can be applied to the purification treatment of leachate, livestock waste, food wastewater which are not only degradable wastewater, sewage and factory wastewater but also hardly degradable wastewater.

In addition, it is equipped with an electric control system, the operation is simple, the installation cost and operation cost is reduced, and it is characterized by the large-scale wastewater treatment as well as small-scale wastewater.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, various other modifications and variations may be made without departing from the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

Claims (7)

It is made by installing a plurality of rectangular panels having a plate and a plurality of pins formed at one end of the plate, and connecting a high voltage applying device that provides a positive voltage or a negative voltage to the plate, thereby providing a high voltage applying device. A hydration electron generator 110 for discharging a large amount of high voltage frequency pulse electrons, ions, and radicals; An active electron generator for disposing a plate-shaped positive electrode and a pin-shaped negative electrode at a predetermined interval, connecting a high voltage applying device to the positive electrode and the negative electrode, and emitting electrons and radicals from the negative electrode to which the high voltage is applied. 120; It is connected to the hydration electron generator is supplied with electrons, ions, and radicals through the tube from the hydration electron generator, connected to the active electron generator through the circulation pump and the circulation tube to transfer electrons and radicals from the active electron generator through the circulation tube A reaction tank 130 for receiving and bubbling wastewater inside the container; A T-shaped venturi tube 190 connected between the active electron generator and the diffuser to inject the electrons and radicals output from the active electron generator to the diffuser through which the wastewater circulates; And The hydration electrons, which are stored in the reactor, include a multi-frequency generator 140 that provides multi-frequency to contribute to the redox reaction of hydride electrons and radicals in contaminants present in the waste water of the reactor. Wastewater treatment device using multi-frequency. The method of claim 1, The plate 111 of the hydration electron generator 110 is a wastewater treatment apparatus using hydration electrons and multi-frequency, characterized in that made of gold or copper with high electrical conductivity. The method of claim 1, In the reaction tank 130, the hydration electron and the multi-frequency are characterized by further installing a hydration electron aerator 150 at the output terminal of the hydration electron generator to facilitate passage of electrons and radicals output from the hydration electron generator 110. Wastewater treatment device using. The method of claim 1, In the reaction tank 130, a plurality of activating electron aerators 160 are provided at an output terminal of the active electron generator to facilitate passage of electrons and radicals output from the active electron generator. Wastewater treatment device. The method of claim 1, In the rear end of the reaction tank 130, a reaction agglomeration tank 200 for adding contaminants to remove contaminants and stirring, a precipitation tank 300 for precipitating the stirred wastewater to remove sludge, and the precipitation tank 300 Wastewater treatment apparatus using hydration electrons and multi-frequency characterized in that the connection to the filtration tank 400 for filtering the supernatant passed. A hydrate electron generation step of generating hydrate electrons, ions, and radicals from the hydrate electron generator (S100); A hydration electron transfer step of transferring the hydride electrons, ions, and radicals to a reaction tank containing waste water through a pipe connection (S200); A wastewater reaction step of bubbling the hydrated electrons, ions, and radicals transferred to the reaction tank into the wastewater using a hydrated electron aerator; A multi-frequency providing step of using the multi-frequency generator in the reactor to activate the hydration electrons (S400); And Waste water purification step of purifying the waste water by the redox reaction of the hydration electrons and ions and radicals (S500); wastewater treatment method using a hydration electron and multi-frequency. The method of claim 6, Waste water circulation step of self-circulating the waste water present in the reaction tank using a pump (S600); And Characterized by further comprising an active electron supply step (S700) for receiving electrons and radicals supplied from the active electron generator to the circulated wastewater, and circulating the wastewater provided with the electrons and radicals back to the reactor again; Wastewater treatment method using hydration electron and multi-frequency.

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