WO2019143039A1

WO2019143039A1 - Electrolytic sterilization system

Info

Publication number: WO2019143039A1
Application number: PCT/KR2018/016574
Authority: WO
Inventors: 박종하; 조정호
Original assignee: 주식회사 케스트
Priority date: 2018-01-18
Filing date: 2018-12-24
Publication date: 2019-07-25

Abstract

The electrolytic sterilization system according to one embodiment of the present invention comprises: a storage part for storing water; an electrolysis part which comprises a positive electrode and a negative electrode arranged close to each other without a separator for exchanging ions of electrolytes, and which generates sterilized water by electrolyzing the water on the basis of the positive electrode and the negative electrode; a cavitation generation part to which the sterilized water is introduced; a tube pipe through which the introduced sterilized water is transported; a gas exchange part to which gas is introduced, and in which the introduced gas and the transported sterilized water are mixed to produce a gas-mixed liquid; and an integral-type safety valve for discharging, to the outside, at least some of the gas in order to lower the pressure inside the storage part due to the gas. The integral-type safety valve comprises: a first structure, one end of which is inserted into the storage part; and a second structure connected to a tip of the first structure and exposing, to the outside, a button for receiving a user force input, wherein a first spring is disposed between a lower structure arranged at the lower end of the area into which the first structure is inserted and an upper structure arranged at the upper end of the insertion area, a second spring is disposed between the upper structure and one end of the first structure, and a plurality of barrier structures are disposed between the lower structure and the lower end of the insertion area and between the first structure and the lower end of the insertion area. On the basis of at least one of a pressing force by the user by means of the button and the pressure inside the storage part due to the gas, the first spring or the second spring can be contracted in order to discharge at least some of the gas to the outside.

Description

[Calibration according to Article 26 of the Rule 07.01.2019] Water electrolysis sterilization system

The present invention relates to an electrolytic sterilization system comprising an electrolytic module with an integral automatic and manual safety valve for releasing CO2 gas pressure in the chamber and having stability.

Liquid supply pipes, which are widely used in industrial facilities such as ship pipelines, piping of sewage sludge treatment facilities, internal piping of construction plant facilities, beverage supply facilities for beer and other food and beverage equipment, and the like, Foreign substances such as scale and bacteria and the like are deposited on the inner wall surface.

Specifically, when various liquids such as food and beverage flow along the conduit for a long time, corrosion occurs on the inner surface of the conduit. Corrosion is the reaction of a metal chemically or electrochemically by contact with surrounding liquids or gases. Another definition of corrosion can be described as follows.

A) the conduit carrying the water has a change due to external physical effects

B) a substance is chemically unstable in some substance, causing an electrical change to cause a chemical change in that region

(C) All materials have their own electric potential, and when such electric potentials approach a substance of a different potential, they generate a magnetic reaction to generate a foreign substance

D) Oxygen acts on a substance to change it (oxidation)

On the other hand, if expressed in a comprehensive sense, corrosion can be defined as a phenomenon in which material deteriorates due to the environment.

Also, a slime called so-called watering is deposited on the inner surface of the conduit. As described above, the slime deposited on the inner surface of the conduit not only deteriorates the flavor of the drinking liquid but also becomes a growth site of bacteria and the like, causing the liquid to be contaminated.

Specifically, in a general water pipe or the like, a slime is formed in the form of a scale deposited by corrosion in a conduit, and a scale is formed in another form of slime in a conduit for food and beverage extraction.

Meanwhile, as in Korean Patent No. 10-0588047, there has been an attempt to remove a slime such as a scale by injecting a slime removing agent into the conduit or injecting high pressure washing water into the conduit.

However, the slime removal method according to the prior art has a problem that not only the removal efficiency of the slime is low, but also when the slime removal agent is used, it is harmful to the human body due to the chemical composition of the agent and can cause environmental pollution.

Therefore, a solution for solving such problems is required.

It is an object of the present invention to provide a chamber-type electrolytic sterilization module, which is a core component of a sterilization water producing system for sterilization and cleaning of a draft beer supply pipe, which has secured a manufacturing technology of more than 300% will be.

It is an object of the present invention to provide a disinfection electrolytic HOCL (1.0 ppm or higher) sterilizing function using a DSE electrode.

It is an object of the present invention to provide a water / CO2 gas mixing fluid wave shock wave cleaning function using an impact wave tube.

It is an object of the present invention to provide an automatic < Desc / Clms Page number 2 > manual pressure relief function when applying a pressure of 5 bar or more in a chamber.

It is an object of the present invention to provide an escape prevention function in binding the KEG Coupler to the upper chamber CAP.

It is an object of the present invention to provide an internal pressure function of 7 bar or more in the chamber (permissible pressure 7 bar, operating pressure 4 bar) (pressure standard application of German DIN national standard beer container).

It is an object of the present invention to provide an electrolytic sterilization system comprising an electrolytic module with an integral automatic and manual safety valve for releasing CO2 gas pressure in the chamber and having stability.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

According to an aspect of the present invention, there is provided a water electrolytic sterilization system including: a storage unit for storing water; (+) Electrode and (-) electrode disposed adjacent to each other without a diaphragm for exchanging ions of an electrolyte, and electrolysis of the water based on the (+) electrode and (- Decomposition section; A cavitation generating unit into which sterilizing water is introduced; A tube pipe through which the inflowing sterilization water is transferred; A gas exchange unit into which a gas is introduced and in which the introduced gas and the transferred sterilization water are mixed to generate a gas mixture liquid; And an integral type safety valve for discharging at least a part of the gas to the outside in order to lower a pressure inside the storage part by the gas, wherein the integral type safety valve comprises: ; And a second structure that is connected to an end of the first structure and exposes a button for receiving the force of the user to the outside, the lower structure being disposed at the lower end of the region in which the first structure is inserted, Wherein a first spring is disposed between the upper structure disposed at the upper end of the inserted region and a second spring disposed between one end of the upper structure and the first structure and between the lower ends of the lower structure and the inserted region, A plurality of blocking structures are disposed between the first structure and the lower end of the inserted region and the first and second structures are arranged on the basis of at least one of the pressing force of the user by the button and the pressure inside the storage portion by the gas, By contracting the spring or the second spring, at least a part of the gas can be discharged to the outside.

When there is no pressing force of the user by the button and when the pressure inside the storage part by the gas does not reach a predetermined value or more between the lower structure and the lower end of the inserted area, The gas can not be discharged to the outside by a plurality of blocking structures disposed between the lower end of the inserted region and the lower end of the inserted region.

In addition, when the pressing force of the user by the button is applied, the second spring is contracted and the first structure is lowered by the contraction of the second spring while the state of the one spring is maintained, Due to the descent of the first structure, a blocking structure disposed between the first structure and the lower end of the inserted region of the plurality of blocking structures can not block the gas, so that at least a part of the gas is discharged to the outside .

In addition, when the pressure inside the storage portion by the gas becomes equal to or greater than a predetermined value, the first spring is contracted and the state of the two springs is maintained. By the contraction of the first spring, As the lower structure rises together, the rising of the first structure and the lower structure prevents the plurality of barrier structures from blocking the gas, so that at least a part of the gas can be discharged to the outside.

In addition, the electrolysis unit may further include a cap-type cover for protecting the positive and negative electrodes.

The present invention can provide a user with a chamber-type electrolytic sterilization module which is a core component of a sterilization water producing system for draft beer supply piping sterilization and cleaning using the developed electrode, securing the manufacturing technology of durability enhanced DSE of more than 300% .

In addition, the present invention can provide a disinfection membrane electrolysis HOCL (1.0 ppm or higher) sterilization function using a DSE electrode.

In addition, the present invention can provide a water / CO2 gas mixing function using a shock wave tube to perform a fluid wave shock wave cleaning function.

In addition, the present invention provides an automatic & manual pressure relief function when a pressure of 5 bar or more is applied in a chamber, provides a departure-preventing function when a KEG coupler is connected to an upper chamber CAP, 4 bar) (pressure standard for German DIN national standard beer containers).

In addition, the present invention can provide a user with a water electrolytic sterilization system including an integral electrolytic module having an integral automatic and manual safety valve for releasing CO2 gas in the chamber.

It should be understood, however, that the effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned may be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

Figs. 1A and 1B are diagrams for explaining production of acidic ionized water and alkaline ionized water through hydrolysis, in the context of the present invention.

FIG. 2A is a view for explaining how acidic ionized water and alkaline ionized water are produced using a whisker membrane electrolytic cell, and FIG. 2B is a view for explaining that electrolytic efficiency is increased by increasing the number of electrodes.

3 is a diagram for explaining the production of strong alkali and strongly acidic water by adding NaCl in a whisking membrane electrolytic bath in connection with the present invention.

FIG. 4 is a diagram for explaining the production of sterilized water by adding NaCl or HCl in a septum-free electrolytic cell in connection with the present invention.

FIG. 5 shows a specific example of a cleaning apparatus using the built-in gas mixture liquid proposed by the present invention.

6 shows an example of a chamber-type electrolytic sterilizing cleaning vessel to which the DSE electrode proposed by the present invention is applied.

Fig. 7 shows experimental results relating to the pressure in relation to the cleaning vessel shown in Fig. 6. Fig.

Figure 8 shows an example of a KEG Coupler & Impact Wound Tube Fitting chamber type disinfection wash pot top CAP in the context of the present invention.

Figure 9 shows another example of a KEG Coupler & Impact Wound Tube Fitting chamber type disinfection wash vessel top CAP, in the context of the present invention.

10 shows an example of a chamber type sterilization cleaning vessel lower electrolytic sterilization (HOCL hypochlorous acid generation) module, in connection with the present invention.

Fig. 11 shows an example of a chamber type sterilizing cleaning vessel upper CAP binding type shock wave tube in the context of the present invention.

12 is a diagram for explaining the principle of impact wave tube washing in the context of the present invention.

Fig. 13 shows an example of an improved electrolytic sterilization system proposed by the present invention.

14 illustrates an example of an integral automatic and manual safety valve for releasing CO 2 gas pressure in a chamber associated with the present invention.

Fig. 15 shows a detailed view of the upper lid structure shown in Fig.

Fig. 16 shows an example of the internal bonding structure of the improved electrolytic sterilization system proposed by the present invention.

17 shows an example of a water electrolytic sterilization system including the electrolysis module having the stability of the present invention.

18 shows, in the context of the present invention, the standby state of an integral safety valve for release of CO 2 gas pressure in the chamber.

Fig. 19 shows the forced pressure release state of the integral safety valve for releasing the CO 2 gas pressure in the chamber, in the context of the present invention.

Fig. 20 shows an automatic pressure release state of the integral safety valve for releasing the CO 2 gas pressure in the chamber, in the context of the present invention.

Suspension water sterilization system

In the present invention, a watering module structure of a cleaning device using a liquid mixed with sterilized water and gas generated by electrolysis of water is provided to a user.

Before describing the specific structure and effect of the present invention, the process of generating electrolyzed and sterilized water of water will be described in detail with reference to the drawings.

Generally, an ionizer is called an ionized water generator or a reduced water, and an ionizer has a water purifier and an electrolytic cell, and acidic ionized water and alkaline ionized water are produced by electrolysis.

The alkaline ionized water thus generated is mainly used for beverage, and the acidic ionized water is used for skin cosmetic or disinfecting water and washing water.

However, in the process of producing most of the alkaline water for food, acidic water produced together is wastewater.

In addition, the acidic water produced in a general ionizer is low in sterilizing power and the acidic water generated in a general alkaline ionizer is electrolyzed in a general water, Lt; / RTI >

On the other hand, the strong acidic ionized water is produced in the general alkaline ionized water, but when the diluted salt solution (0.2% or less) is supplied through the metering pump and subjected to the electrolysis process, strongly acidic hypochlorous acid water having strong sterilizing power is generated.

In order to produce strongly acidic hypochlorous acid having a strong sterilizing power, many developments have been made in order to generate strongly acidic or strongly alkaline ionized water by electrolysis in a purified water containing a separate solvent (such as NaCl or HCl) Currently, an ionizer has been developed in which alkaline water and strong acidic water are produced in the same electrolytic cell. However, there is no verification result that, when using alkaline water production after generating strong acidic water, causing smell to user and drinking alcohol is harmless to human body.

BRIEF DESCRIPTION OF DRAWINGS FIG. 1A is a diagram for explaining the production of acidic ionized water and alkaline ionized water through hydrolysis, in the context of the present invention. FIG.

Referring to FIG. 1A, a positive electrode and a negative electrode are present on the basis of a diaphragm, and an anion in an electrolyte moves to a (+) pole and a cation moves to a (-) pole.

Also, referring to FIG. 1B, there is shown a process in which tap water is used as an electrolyte to move the elements classified as anions to the (+) pole and the elements classified as positive to the (-) pole.

As a result, acidic ionized water can be generated and output at the (+) electrode, and alkaline ionized water can be generated at the (-) electrode and output.

In the case of FIGS. 1A and 1B, acidic ionized water and alkaline ionized water were produced using a diaphragm.

Electrolysis without diaphragm is called no-septation electrolysis.

That is, the non-diaphragm electrolysis means electrolysis that does not use a diaphragm between the (+) electrode and the (-) electrode, and since the electrolysis is performed with a small force, the electric resistance is small, .

As shown in FIGS. 1A and 1B, the channeling membrane uses a diaphragm to pass only ions between the (+) electrode and the (-) electrode and to prevent water from passing through the membrane.

The capillary membrane depolarization achieves maximum efficiency per unit time compared to the non-septic electrolysis, and the reason for the diaphragm is to map the pH to the desired value.

The impulsive membrane has no water flow on both electrodes, so it requires a lot of electric power, which means that heat is generated and the electric resistance is large.

However, even in the non-diaphragm type, if the operation time is prolonged, the same phenomenon as that of the clearance membrane type may occur.

In the case of the capillary membrane type, a small amount of residues remain in the negative (-) side, ie, the negative side of the alkaline ionized water side, which causes electrolytic decomposition of the platinum group metal ions on the (-) electrode side.

When this is continuously concentrated, an impurity as visible to the naked eye is formed.

In the case of an ionizer, if only one polarity is used, the scale is excessively put on the surface of the electrode, so that the efficiency is rapidly reduced. To prevent this phenomenon, the polarity of the electricity is changed for a very short time A method of artificially falling can be adopted.

When electrolyzed with fresh water (ie, stored in a certain container), if the polarity of the electrode is changed, the life of the electrode may be influenced and the efficiency may be lowered.

FIG. 2A shows a whitening membrane electrolytic cell of the most commonly used type. When water is passed through a galvanic cell by raw water, an alkaline water having a reducing power is generated in the (-) pole and an oxidizing power is generated in the (+ Acidic ionized water is produced.

At this time, the degree of saturation of the dissolved hydrogen in the alkaline water side can be increased according to the selection of the ion diaphragm, and the water having the increased dissolved amount of the hydrogen molecule compared to the conventional ionizer can be referred to as hydrogen water.

Referring to FIG. 2B, there is shown an example in which the number of electrodes is increased to increase the amount of water or to obtain more strong physical properties.

When a plurality of electrodes are used as shown in FIG. 2B, the power consumption is high but the electrolysis efficiency can be increased.

Further, by adding a separate additive, the strength of the acidic ionized water and the alkaline ionized water can be adjusted.

Referring to FIG. 3, NaCl is added to the galvanic cell to produce strong alkaline and strongly acidic water, and two physical properties are suitably mixed according to the application.

On the other hand, sterilized water such as hypochlorous acid water can be produced in addition to the above-mentioned acidic ionized water and alkaline ionized water.

Referring to FIG. 4, there is shown a specific example of a method of generating hypochlorous acid water by adding NaCl or HCl to the seawater electrolytic cell and using it as sterilized water.

However, it is also possible to apply sterilized water without additives in addition to a method of adding sterilized water by adding NaCl or HCl.

That is, a small amount of residual chlorine is present in tap water, and a trace amount of water mineral and residual chlorine serves as an electrolyte, so electrolytic sterilization water having high efficiency can be obtained depending on the electrode material.

It is also possible that a trace amount of water-containing minerals and residual chlorine serve as electrolytes through a trace amount of residual chlorine present in tap water without any additional additives, and ultimately electrolytic sterilization function water can be produced.

As described above, acidic water, alkaline water, and sterilized water can be prepared through the diaphragm or diaphragm, and acidic water, alkaline water, and pH of sterilized water can be adjusted depending on the number of electrodes and the presence or absence of additives.

In the process of producing acidic water, alkaline water, sterilized water, etc. in the electrolytic cell using the diaphragm, the following process of Table 1 proceeds on the anode and the cathode.

Table 1

In the process of producing acidic water, alkaline water, and sterilized water in a septum-free electrolytic cell that does not use a diaphragm, the following procedure of Table 2 proceeds in the anode and the cathode.

Table 2

In the specific process of producing sterile water in the septum without membrane, the following procedure of Table 3 proceeds on the anode and the cathode.

Table 3

As a result, acidic water, alkaline water and sterilized water can be produced through the septum or diaphragm, and the process of controlling acidic water, alkaline water, and sterilized water produced according to the number of electrodes and additives, 4 can be summarized as follows. However, the contents of the present invention are not limited to the following Table 4, but can be applied in various forms.

Table 4

Further, in relation to the present invention, the effect that the generated alkaline ionized water, acidic ionized water, and sterilized water can be used will be described.

First of all, alkaline ionized water is small in water particles and absorbs quickly in the body, and has an antioxidant function for removing active oxygen.

It can be used when cooking rice, coffee, tea, green tea, boiling tea, drinking water, hanging out, washing vegetables and fruits, cooking, drinking or making cocktails.

In addition, in the case of alkaline ionized water, minerals (inorganic salts) which are beneficial to the body are larger than ordinary water, and since water molecules are made small, absorption of minerals and the like increases, and diarrhea, constipation and improvement of constipation can be assisted.

In addition, acidic ionized water has sterilization and bleaching action. You can use it when you bathe, wash your face, and when you wash a chopping board, tableware, cloth, etc., and it is wounded by insect bites or skin.

In the case of acidic ionized water, it has a converging action and shrinks the skin, so it protects the weakly acidic skin and has an excellent effect on beauty.

It can also be used as a substitute for chemical substances such as sterilization, disinfectant, detergent, detergent, wax, pesticide and the like.

In addition, it can be used in various industrial fields to reduce various pollutants, thereby preventing water pollution and air pollution, and reducing harmful elements in terms of health and environment.

The following Table 5 is data on the sterilizing force data which can be obtained through the acidic ionized water as the oxidation potential number.

Table 5

In addition, the characteristics of the sterilized water produced by the non-septic electrolysis may be neutral or alkaline with a pH of 7 to 8.5, and an ORP of +100 to -300 mV.

In addition, sterilized water is harmless and non-toxic to the human body and is reduced to ordinary water when exposed to sunlight or air for a long period of time. NaOCl (sodium chloride) is produced and has high disinfection and disinfection power as well as high detergency .

The electrolytic water produced by electrolysis differs in function according to the electrolysis method, and sterilizing, cleaning, promoting the growth of plants and plants, promoting the health of the human body according to the presence or absence of the added oil, And so on.

Harmless and non-toxic electrolytic water is used as a substitute for chemicals such as disinfectant, detergent, detergent, detergent, wax, pesticide, etc. It can be used in various industrial fields to reduce pollutants and prevent water pollution and air pollution. It is possible to alleviate the health environmental hazards.

As described above, when a plurality of electrodes are arranged as a septum membrane, it is possible to generate sterilized water through an electrolysis process of water. In the present invention, And methods.

That is, an object of the present invention is to provide a user with an outrigger module structure of a cleaning apparatus using a liquid in which a sterilized water and a gas are mixed by electrolysis of water.

More particularly, the present invention relates to a method for producing sterilized water by using a plurality of electrodes of a diaphragm, using the generated sterilized water to effectively remove slime such as scale and bacteria deposited in various conduits, The present invention relates to an apparatus and a method for controlling the sterilization and cleaning of a draft beer extraction device and a draft beer extraction device, I would like to propose.

The cleaning device using the gaseous mixture sterilizing water liquid proposed by the present invention can be divided into a built-in type and an external type.

Hereinafter, the cleaning device using the mixed gas of the internal gas and the cleaning device using the external gas-based sterilizing liquid will be described in detail.

The cleaning apparatus shown in Fig. 5 can be used for sterilizing and cleaning the draft beer extraction apparatus and draft beer extraction apparatus. However, the object of the present invention is not limited thereto.

Referring to FIG. 5, the cleaning apparatus using the gas mixture liquid proposed by the present invention includes an outflow module structure 10 for discharging sterilized water out of the sterilized water reservoir 600, an upper cover structure 500, A sterilization water reservoir 600 in which sterilizing water is contained, and a gas inlet 610 through which gas such as carbon dioxide is supplied from above the sterilizing water reservoir 600.

A plurality of

electrodes

410 and 420 are disposed in the sterilized water reservoir 600 in the form of a septum membrane and the water is electrolyzed using the positive electrode 420 and the negative electrode 410 arranged in a septum membrane, Sterilized water is produced.

That is, no diaphragm is provided between the positive terminal 420 and the second terminal 410 of the generating electrolytic unit 400, and as shown in FIGS. 1A to 4, A small amount of water minerals and residual chlorine are used as electrolytes, so electrolytic sterilization water having high efficiency can be obtained depending on the electrode material.

The sterilizing water storage box 600 is provided therein with an outflow module structure 10 for transferring sterilized water to the upper part and a gas supplied into the sterilization water storage box 600 through the gas inlet 610 is sterilized The sterilized water flows through the inlet provided at the lower end portion of the water module structure 10 and the sterilized water introduced through the inlet port flows through the outgoing module structure 10 to the outside of the sterilized water storage container 600 .

In order to implement the present invention, an outflow module structure 10 for discharging sterilized water to the outside is formed at the central portion of the upper cover structure 500, and a gas inlet 610 is connected to the upper cover It may be desirable to form the structure 500 in a circular shape along the periphery of the outflow module structure 10. [ However, the shape of the gas inlet 610 is not limited thereto.

In the present invention, cavitation phenomenon and pulsation phenomenon through the outflow module structure (10) effectively remove slime such as scale generated in various industrial conduits in which a liquid flows and bacteria contained in various conduits, and sterilization And a device capable of facilitating cleaning management.

The cavitation phenomenon refers to a phenomenon in which, when a liquid is flowing, the pressure at a certain point is lower than the vapor pressure of the liquid at that point, so that the air and water vapor in the liquid are separated to generate bubbles and make cavities.

Such a cavitation phenomenon may occur through the cavitation generating part 100 of the water outlet module structure 10, and details thereof will be described later.

The pulsation phenomenon in the present invention is a phenomenon in which the pressure of the liquid and the discharge amount periodically fluctuate in the flow of the liquid without free water surface in the pipe, which causes periodic vibration in the pipe.

There are various causes of such a pulsation phenomenon, but it is known that such a phenomenon occurs when a discharge pipe of a pipe is long and there is a portion where air such as an air pocket is stuck inside the pipe.

The pulsation phenomenon is a factor that hinders the smooth flow of the fluid in the tube. Generally, a method for preventing the pulsation phenomenon such as removing the air in the pipe, adjusting the cross-sectional area, flow rate and flow rate of the pipe has been studied. The present invention proposes a method of cleaning and cleaning the inside of the pipe through the vibration generated by the pulsation phenomenon and the amount of the impact applied to the pipe wall.

Hereinafter, the present invention, which effectively removes slime such as scale generated in various industrial conduits in which liquid flows through cavitation phenomenon and pulsation phenomenon, bacteria which have been deposited in various conduits, and facilitates sterilization and cleaning management in conduits The outgoing module structure 10 will be described in detail.

Referring to FIG. 6, a chamber-type electrolytic sterilization cleaning vessel, a chamber-type electrolysis vessel exploded view, an impact wave tube & electrolysis module is shown.

Fig. 7 also shows experimental results relating to the pressure in relation to the cleaning vessel shown in Fig. 6. Fig.

7 (a) and 7 (b), stress distribution analysis was performed under a pressure load of 9 atmospheres in a pressure vessel after applying a closed boundary condition in pressure analysis.

Therefore, it was confirmed that there was no safety concern at all.

7 (c) and 7 (d), the maximum displacement point and the amount of displacement at the pressure load of 9 atmospheres were obtained in the pressure vessel after the sealing boundary condition was applied in the pressure analysis.

As a result of the analysis, there was only a slight displacement which had no effect on the deformation safety of the bottom of the container up to 0.05 cm (0.5 mm).

Fig. 10 also shows an example of a chamber type sterilization cleaning vessel lower electrolytic sterilization (HOCL hypochlorous acid generation) module, in connection with the present invention.

Referring to FIG. 12, the principle of an impact wave tube washing is shown. Water + CO2 gas mixing is a cleaning technique using microbubble impact waves of a fluid, and the principle of generating a pulse is applied to the principle of Bernoulli.

Bernoulli's definition is that the pressure decreases as the velocity of the fluid such as air or water decreases and the pressure increases as the velocity decreases. When the fluid flows through a large cross-section and a small cross-section, The flow is slow and the pressure is high, the flow of fluid is fast and the pressure is low where the cross section is small.

At this time, a kind of momentary energy conversion of the fluid flowing through the pipe is a phenomenon in which the fluid flowing through the pipe at a constant flow rate is converted into the pressure energy by the sudden opening and closing of the flow control device such as a valve .

Figs. 12 (b) and 12 (c) are shown as the structure of the pulse and surge generating module and the principle of generating the shock wave.

Based on the analytical analysis of the impact wave tube flow, it can be confirmed that the stirring of CO2 gas + water and the CO2 microbubble dissolution phenomenon are provided.

Improved electrolytic sterilization system

13 (a) and 13 (b), the cleaning device using the gas mixture liquid proposed by the present invention includes an outflow module structure 10 for discharging sterilized water to the outside of the disinfection water reservoir 600, A structure 500, an electrolysis unit 400 for generating sterilized water, a sterilization water reservoir 600 in which sterilization water is contained, and the like.

On the other hand, Fig. 14 shows an example of an integral automatic and manual safety valve for releasing CO 2 gas pressure in the chamber according to the present invention.

14A to 14D, the upper cover structure 500 according to the present invention may include a pressure hole 510, a sealing surface 520, and a pressure release button 700.

Here, the pressure release button 700 means an integral safety valve for releasing the CO 2 gas pressure in the chamber.

In this specification, the pressure release button 700 is referred to as an integral safety valve 700.

Fig. 15 shows a detailed view of the upper lid structure shown in Fig.

Referring to FIG. 15, an integral safety valve 700 is inserted into a part of the upper cover structure 500 according to the present invention.

The integral safety valve 700 according to the present invention is implemented by combining the first structure 710 inserted into the upper cover structure 500 and the second structure 720 exposing the button to the outside.

That is, in the present invention, a double bottom CAP for pressure safety and leakage prevention is applied in order to change the optimum pressure vessel resistance (capacity) and use voltage.

In addition, the capacity of the chamber for user convenience was changed from 4L to 3L, and the internal pressure performance was maintained above 9 bar.

In addition, in order to improve the working voltage for increasing the electrolysis efficiency, the DC 12V to DC 24V can be applied.

Further, based on the integrated automatic and manual safety valve 700 for releasing the CO 2 gas pressure in the chamber shown in FIG. 15, a manual pressure release (open) button for releasing the CO 2 gas pressure within 5 bar in the chamber for user safety Respectively.

In addition, an automatic pressure release (open) structure for automatic pressure release is applied when CO2 gas overpressure occurs around the user's part.

The specific operation of the integral safety valve 700 will be described later with reference to FIGS. 18 to 20. FIG.

16 (a) to 16 (c) illustrate an example of the internal bonding structure of the improved electrolytic sterilization system proposed by the present invention.

17 shows an example of the electrolytic sterilization system including the electrolysis module having the stability of the present invention.

17 (a) to 17 (d), in order to improve the safety of the electrolytic module inside the chamber type electrolytic sterilizing cleaning device, skin damage due to electrode exposure is prevented during the cleaning of the container, DSE Cover, 430).

In addition, a chamber inner electrode holder (titanium stick) was applied and a separator protection ring for DSE electrode cut surface was applied.

As shown in FIGS. 17 (b) and 17 (c), a lower CAP coated with an electrode protective cover (DSE Cover) was applied, and a chamber bottom type electrolytic sterilizing cleaning device for internal safety and leakage prevention was used.

The specific operation of the integral safety valve 700 will be described with reference to Figs. 18 to 20. Fig.

18 shows, in the context of the present invention, the standby state of the integral safety valve for releasing the CO 2 gas pressure in the chamber.

18, the integral safety valve 700 according to the present invention is realized by a combination of a first structure 710 inserted into the upper cover structure 500 and a second structure 720 exposing the button to the outside .

18, the second structure 720 for exposing the button to the outside may be screwed and fixed to the integral safety valve 700, though not shown, and the first structure 710 may be fixed inside the upper cover structure 500 Respectively.

The state shown in FIG. 18 is a standby state, and the generated CO2 gas 800 pressurizes the inner vessel 600.

Referring to FIG. 18, the head portion of the first structure 710 and the lower structure 760 are disposed in the region where the CO 2 gas is input, so that the CO 2 gas can not be discharged to the outside.

A first spring 730 which is a large spring structure is inserted between the upper structure 770 and the lower structure 760 to maintain the tension between the upper structure 770 and the lower structure 760.

A second spring 740, which is a spring structure smaller than the first spring 730, is inserted between the upper structure 770 and the first structure 710 to reduce the tension between the upper structure 770 and the first structure 710 .

Two O-

ring structures

751 and 754 are inserted into the lower end of the lower structure 760 and two O-

ring structures

752 and 753 are inserted into the lower end of the first structure 710.

Due to the four O-

ring structures

751, 752, 753, and 754, the internal CO 2 gas can not be discharged to the outside under normal conditions.

At this time, for user's safety, a method for releasing the CO2 gas pressure within 5 bar in the chamber is explained.

The manual pressure release method described in FIG. 19 is for the user to push a button on the external second structure 720.

As shown in FIG. 19, when the user pushes the button on the external second structure 720, the second spring 740 is contracted by the pushing force.

At this time, the state of the upper structure 770 and the lower structure 760 by the first spring 730 is maintained, and only the first structure 710 is lowered by the contraction of the second spring 740.

In addition, due to the change in the position of the first structure 710, an area in which the 752 O-ring and the 753 O-ring are blocked becomes an empty space, and CO 2 gas is input into this space, The spring 730 and the second spring 740, and eventually can be discharged to the outside.

In addition, automatic pressure relief is required when CO2 gas overpressure occurs around the user's part (for example, 7 bar or more).

Referring to FIG. 20, when the CO 2 gas pressure in the chamber increases to a certain level or more, the first spring 730 is contracted by this pressure.

At this time, while the tension between the upper structure 770 and the first structure 710 is maintained by the second spring 740, the upper structure 770 and the lower structure 760 are vertically moved together.

In addition, due to the positional change of the upper structure 770 and the lower structure 760, all of the areas blocked by the four O-

ring structures

751, 752, 753, and 754 become vacant spaces, And the inputted gas moves along the free area of the first spring 730 and the second spring 740 and can eventually be discharged to the outside.

Therefore, the present invention can provide a user with a water electrolytic sterilization system including an integral electrolytic module having an integrated automatic and manual safety valve for releasing CO2 gas in the chamber.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The foregoing detailed description of preferred embodiments of the invention disclosed herein is provided to enable any person skilled in the art to make and use the invention. While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention. For example, a person skilled in the art can utilize each of the configurations described in the above-described embodiments in a manner of mutually combining them. Accordingly, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the above description should not be construed in a limiting sense in all respects and should be considered illustrative. The scope of the present invention should be determined by rational interpretation of the appended claims, and all changes within the scope of equivalents of the present invention are included in the scope of the present invention. The present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. In addition, claims that do not have an explicit citation in the claims may be combined to form an embodiment or be included in a new claim by amendment after the application.

Claims

A storage for storing water;

(+) Electrode and (-) electrode disposed adjacent to each other without a diaphragm for exchanging ions of an electrolyte, and electrolysis of the water based on the (+) electrode and (- Decomposition section;

A cavitation generating unit into which sterilizing water is introduced;

A tube pipe through which the inflowing sterilization water is transferred;

A gas exchange unit into which a gas is introduced and in which the introduced gas and the transferred sterilization water are mixed to generate a gas mixture liquid; And

And an integral safety valve for discharging at least a part of the gas to the outside in order to lower the pressure inside the reservoir by the gas,

The integrated safety valve includes:

A first structure having one end inserted into the storage unit; And

And a second structure connected to an end of the first structure and exposing a button for receiving the force of the user to the outside,

A first spring is disposed between a lower structure disposed at a lower end of an area where the first structure is inserted and an upper structure disposed at an upper end of the inserted area,

A second spring is disposed between one end of the upper structure and the first structure,

A plurality of blocking structures are disposed between the lower end of the lower structure and the inserted region and between the lower ends of the first structure and the inserted region,

At least a part of the gas is discharged to the outside by contracting the first spring or the second spring based on at least one of a pressing force of the user by the button and a pressure inside the storing part by the gas Lt; RTI ID = 0.0 > 1, < / RTI >
The method according to claim 1,

When there is no pressing force of the user by the button and when the pressure inside the storage part by the gas does not become a predetermined value or more,

Wherein the gas is not discharged to the outside by a plurality of blocking structures disposed between the lower structure and the lower end of the inserted region and between the lower structure of the first structure and the inserted region. system.
The method according to claim 1,

When the pressing force of the user by the button is applied,

The second spring is contracted,

The first structure is lowered by the contraction of the second spring while the state of the one spring is maintained,

By the descent of the first structure, a blocking structure disposed between the first structure and the lower end of the inserted region among the plurality of blocking structures can not block the gas, so that at least a part of the gas is discharged to the outside Wherein the electrolytic sterilization system comprises:
The method according to claim 1,

When the pressure inside the storage part by the gas becomes equal to or greater than a predetermined value,

The first spring is contracted,

While the state of the two springs is maintained, the first structure and the substructure rise together by the contraction of the first spring,

Wherein at least a part of the gas is discharged to the outside because the plurality of blocking structures do not block the gas by the rise of the first structure and the substructure.
The method according to claim 1,

Wherein the electrolytic unit further comprises a cap (CAP) type cover for protecting the positive electrode and the negative electrode.