KR101820488B1 - Apparatus for manufacturing of hypochlorous acid water - Google Patents

Abstract

The present invention relates to a hypochlorous acid water producing device having sterilizing and disinfecting power against various bacteria, fungi, viruses and the like. In particular, by regulating the temperature of hypochlorous acid water produced, And it is equipped with a spraying function so that the user can use it more conveniently.

Description

[0001] Apparatus for producing hypochlorous acid water [0002]

The present invention relates to a hypochlorous acid water producing device having sterilizing and disinfecting power against various bacteria, fungi, viruses, etc. More specifically, the present invention relates to a device for producing hypochlorous acid water by sterilizing The present invention relates to a hypochlorous acid water producing device for maximizing the effect and having a spraying function so that the user can use it more conveniently.

Generally, hypochlorous acid water (HOCL) is a disinfected disinfected water which is generally listed on the list classified by US FAD as Generally Recognized As Safe (GRAS). In other words, hypochlorous acid, which is sometimes referred to as hypochlorous acid, is a powerful oxidizing agent as a chlorine disinfectant.

The disinfection and disinfection power of the chlorinated disinfectant is determined by the free chlorine.

Free residual chlorine is present as Cl2 (aq), hypochlorous acid (HOCl) and chlorate ion (OCl-), and the existence form of free residual chlorine varies depending on pH.

In the case of pH 4 or below, it is present in the form of chlorine gas (Cl 2) in the form of hypochlorous acid (HOCl) in the weak acid and neutral regions and in the form of chlorate ion (OCl-) in the alkaline region and the sterilizing power of hypochlorous acid (HOCl) OCl-).

(PH 2.7 or less, effective chlorine concentration 20 to 60 ppm), weakly acidic hypochlorous acid water (pH 2.7 to 5.0, effective chlorine concentration 10 to 60 ppm), hypochlorous hypochlorous acid water (pH 5.0 to 6.5 , Effective chlorine concentration 10 ~ 80ppm), and the stability of effective chlorine is excellent in the number of slightly acidic hypochlorous acid and hypochlorous acid.

As a method for producing such hypochlorous acid water, raw water containing a certain concentration of saline water is supplied to a gasketing membrane electrolytic cell having a diaphragm between an anode and a cathode, and a direct current is applied to the anode and the cathode to electrolytically electrolyze, (Na +) is reduced in the cathode and reacts with the raw water to generate a strong acid (H + Cl +). In this case, the chlorine ion (Cl-) is oxidized to generate chlorine There is a way to generate alkaline water.

As a method for producing hypochlorous acid water by electrolyzing raw water added with 2-6% hydrochloric acid in a seawater electrolytic cell, chlorine ion (Cl-) is oxidized to chlorine (Cl2 (aq) (HOCl) is produced by mixing with a large amount of raw water to produce a hypochlorous acid water having a pH of 5.0 to 6.5.

However, the conventional hypochlorous acid water producing apparatus is not only inexpensive to produce, but also can produce hypochlorous acid water at a low concentration (10 to 30 ppm).

In addition, since the unreacted electrolyte remains in the hypochlorous acid water produced by the conventional hypochlorous acid water producing method, when used for sterilization and disinfection, the hypochlorous acid water remains in the toxin poison and causes deformation of the toxin poison, .

For example, in the process of mixing and refining electrolytes (such as salt and food additives (powders, liquid formulations)) using an electrode tank in a hypochlorous acid water producing device capable of producing high purity hypochlorous acid water, insoluble sodium chloride and food additives Impurities such as impurities are present in the electrode assembly, which degrades the electrolytic function of the electrode assembly and inconveniences the consumer to often wash the deposits in the apparatus.

In the conventional hypochlorous acid water producing apparatus, since the electrode trough is provided on the bottom surface, the impurities fall down and accumulate in the electrode trough, thereby deteriorating the performance of the electrode trough unless cleaning is performed frequently. That is, the conventional hypochlorous acid water producing apparatus has no durability, and the effective concentration and pH of chlorine are unstable every time hypochlorous acid water is produced, and there are many problems such that impurities such as impurities are visually confirmed.

Korean Utility Model Registration No. 20-0441983, Sodium Hypochlorite Generator for Disinfection of Medical Devices.

It is an object of the present invention to maximize the disinfection effect by separately controlling the temperature of the generated hypochlorous acid water according to the object to be sterilized, It is another object of the present invention to provide a hypochlorous acid water producing device which is equipped with a spraying function and which enables a user to spray and spray more conveniently.

In order to accomplish the above object, the present invention provides a hypochlorous acid (HOCL) water producing device, comprising: an electrode tank installed therein for generating hypochlorous acid water by electrolyzing water and an electrolyte, A body serving as a water tank; A power supply unit provided inside the pedestal on which the main body is seated; A heater capable of heating the hypochlorous acid generated in the main body to a predetermined temperature by receiving power from the power supply unit; A water level sensor installed in the main body to sense a level of hypochlorous acid water heated by the heater; And a controller for controlling the heater to maintain the temperature of the hypochlorous acid water within a predetermined temperature range when the water level sensor detects a predetermined level of the water level sensor so that the object to be sterilized and disinfected using the hypochlorous acid water can be classified and used for each use And a control unit provided with a temperature setting button and an icon for selecting and controlling the temperature setting range of the heater so as to maximize the disinfection power by using the hypochlorous acid water, A first temperature setting button capable of controlling the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 10 degrees Celsius; A second temperature setting button that can control the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 20 degrees when the object to be sterilized using the hypochlorous acid water is a kitchen or a toilet; And a third temperature setting button capable of controlling the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 30 degrees when the object to be sterilized using the hypochlorous acid water is space disinfection according to airborne bacteria And controls the heater so that the temperature of the hypochlorous acid water is maintained at a set temperature by any one of the first to third temperature setting buttons selected, and the electrode assembly is configured to: control the heater so that impurities or sediment falling by gravity are not accumulated It is preferable that the electrode tanks are provided on both sides or all four sides of the main body facing each other.

The main body is provided with a spray unit for communicating with the main body so that the generated hypochlorous acid water can be sprayed and sprayed. The spray unit generates ultrasound to spray hypochlorous acid water in the water tank, The ultrasonic transducer is made of titanium and a lid having ejection ports in four directions is installed on the upper part so that the spraying direction of the hypochlorous acid water sprayed by the ultrasonic transducer can be sprayed in the front, A spray button and a timer are further provided in the control unit so that the automatic spraying and spraying function can be set at a desired time by the user via the air blowing port and the operation time can be controlled by a timer.

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The main body is preferably provided with a valve capable of discharging the produced hypochlorous acid water.

In the present invention, an electrolyte capable of generating hypochlorous acid water by classifying objects to be sanitized is packaged in a disposable form with different hydrogen ion concentration (PH) and effective chlorine concentration, and hydrogen ion concentration (PH) and chlorine effective concentration In order to produce a high-purity electrolyte for producing hypochlorous acid water, a Hanji filter capable of filtering the electrolyte (mixed liquid preparation) is provided by the electrolytic pack, which is otherwise packaged in a single use. It is preferable to insert an electrolyte into the main body to produce hypochlorous acid water.

Preferably, the control unit is equipped with RFID and Bluetooth so that the smartphone can be remotely controlled using a communication network of a Wi-Fi or a communication base station in conjunction with an application.

The control unit is provided with a function of controlling electrolytes or hydrogen ion concentration (PH) through programming on a PCB substrate and a sensor, and can generate a strong acid hypochlorous acid solution, a weak acid hypochlorous acid solution and a weak acid hypochlorous acid solution .

Preferably, the control unit is provided with a safety mode and an alarm function for generating and spraying hypochlorous acid water.

Preferably, the main body is provided with a transparent window for indicating the amount of hypochlorous acid water stored therein.

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According to the apparatus for producing hypochlorous acid water according to the present invention, the temperature of the hypochlorous acid water generated can be adjusted to be used in accordance with the disinfection object, thereby maximizing the disinfection effect.

In addition, the present invention has the advantage of ease of use since it can be sprayed, sprayed, and used without generating a hypochlorous acid water after having a spraying function.
In the meantime, since the electrode trough is provided on the inner surface of the main body, impurities or sediment are prevented from accumulating in the electrode trough, thereby improving the durability of the electrode trough and prolonging its service life.

1 is a view showing an example of an apparatus for producing hypochlorous acid according to the present invention,
FIG. 2 is a view showing the structure of a device for producing a mixed chloric acid water according to the present invention,
Fig. 3 is a sectional view taken along line II in Fig. 2, showing an example in which electrode tanks are provided on two surfaces facing each other,
Fig. 4 is a modification of the display of Fig. 3, showing an example in which four electrode tanks are disposed facing each other,
FIG. 5 is a view showing an example in which the jet port of the spray unit provided in the hypochlorous acid water producing device according to the present invention is jetted in four directions,
6 is a view showing the structure of a conventional paper filter for pre-filtering an electrolyte to be used in the apparatus for producing hypochlorous acid according to the present invention.

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

Prior to the description of the present invention, the following specific structure or functional description is merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms , And should not be construed as limited to the embodiments described herein.

In addition, embodiments according to the concept of the present invention can make various changes and have various forms, so that specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

FIG. 1 is a view showing an example of an apparatus for producing hypochlorous acid according to the present invention, FIG. 2 is a diagram showing a structure of a device for producing a hypochlorous acid according to the present invention, and FIG. 3 is a cross- Fig. 4 is a modification of the display of Fig. 3, showing an example in which the electrode tanks are opposed to each other at four places, and Fig. 5 is a view 6 shows an example of a structure of a conventional paper filter for filtering an electrolyte to be used in the apparatus for producing hypochlorous acid according to the present invention. FIG.

As shown in these drawings, the present invention is equipped with a main body 110 for producing hypochlorous acid (HOCL) water. An electrode tank 112 is provided in the main body 110 to generate hypochlorous acid water by electrolyzing water and an electrolyte. The main body 110 includes a water tank for storing the generated hypochlorous acid water, It plays a role.

At this time, in the present invention, the electrode tank 112 for generating hypochlorous acid water is installed so as to be positioned on the side surface of the main body 110 so as to prevent substances dropped by gravity in order to enhance the durability of the electrode tank from impurities or sediment .

In order to reduce the electrolysis time, one electrode tank 112 may be provided on one side of the inner wall of the main body, or at least two electrode tanks 112 may be provided on both sides of the main body, As shown in FIG.

It is preferable that the main body 110 is provided with a transparent window 110a for indicating the amount of hypochlorous acid water stored in the main body 110. The amount of hypochlorous acid in the main body 110 through the scale of the transparent window 110a .

The main body 110 is mounted on the pedestal 120, and a power supply unit 122 is provided inside the pedestal 120. The power supply unit 122 may be provided with a rechargeable battery, but it is preferable that an external AC 220V power supply be provided.

In addition, a 360 degree rotating wheel including a fixing device may be installed on the bottom of the pedestal 120, and a handle may be freely mounted on a side surface of the main body 110. These rotating wheels and knobs are not shown in the drawings.

As shown in the figure, the hypochlorous acid water producing apparatus according to the present invention is capable of heating the hypochlorous acid water generated and stored in the main body 110 to a predetermined temperature in response to the power supplied from the power supply unit 122 It is preferable that the heater 130 is provided.

A control unit 150 is provided to control the heater 130 so as to heat the hypochlorous acid water by using the heater 130 so that objects to be sanitized and disinfected can be classified and used for each use .

In this case, the control unit 150 is provided with a water level sensor 140 in the main body 110 so that only the hypochlorous acid water is stored in the main body 110, and in the water level sensor 140, It is activated when it is detected that the number is stored in a certain amount.

The control unit 150 controls the heater 130 to control the temperature of the hypochlorous acid water to be maintained within the set temperature range when the water level sensor 140 senses a predetermined amount of water, The object to be sterilized can be divided and used for each purpose. That is, the control unit 150 can control the temperature of the hypochlorous acid water by selecting the temperature setting range of the heater 130 so as to maximize the disinfection power, and it is provided with a temperature setting button and a function expression icon .

At this time, the control unit 150 may include first to third temperature setting buttons 152a, 152b and 152c. The first temperature setting button 152a can control the temperature of the hypochlorous acid water stored in the main body 110 to be less than 10 degrees when the object to be sterilized using hypochlorous acid water is vegetables or fruits.

Also, the second temperature setting button 152b can control the temperature of the hypochlorous acid water stored in the main body 110 to be less than 20 degrees Celsius when the object to be sterilized using hypochlorous acid water is a kitchen or a toilet And the third temperature setting button 152c controls the temperature of the hypochlorous acid water stored in the main body 110 to be less than 30 degrees Celsius when the object to be sterilized using hypochlorous acid water is sterilized according to airborne bacteria can do.

Therefore, the control unit 150 controls the heater 130 so that the temperature of the hypochlorous acid water is maintained at a set temperature by operating any one of the first to third temperature setting buttons 152a, 152b, and 152c do.

According to the present invention, the temperature of the hypochlorous acid generated by installing the hot-wire sensor in the hypochlorous acid water producing device is maintained at a selected temperature of 10 ° C, 20 ° C, 30 ° C, It is characterized by being able to maximize. That is, when the temperature of hypochlorous acid water is less than 10 degrees Celsius, it is used to clean vegetables and fruit, and when it is less than 10 degrees Celsius ~ 20 degrees Celsius, it is used for sterilization of appliances such as kitchen appliances. , It can be used as a disinfection water which can be sprayed into the air to remove airborne bacteria, viruses, fungi, etc., and can be used separately.

The necessity of controlling the temperature of the hypochlorous acid water in such a manner is that the activity of the HOCL molecular weight becomes more active as the temperature of the hypochlorous acid water is elevated than the amount of the hypochlorous acid electrolyzed with the electrolyte using tap water at room temperature, This is because the effect of sterilizing power is further enhanced.

Therefore, disinfection of vegetables and fruits at less than 10 degrees Celsius, disinfection of kitchen utensil and toilet at less than 20 degrees Celsius, and space disinfection through spraying in the air at less than 30 degrees Celsius, The present invention is characterized in that the temperature of the hypochlorous acid water generated to be used for maintaining the disinfecting power is maintained at the set temperature.

As described above, the present invention is considered to be the best method for sanitizing and disinfecting because it can effectively use the sanitizing and disinfecting object according to the temperature range. For example, since the sterilizing power is maximized as the temperature rises, the temperature of the hypochlorous acid water can be maintained at a set temperature to enhance the killing effect on viruses, various bacteria, fungi and the like harmful to the environment and human body, The convenience can be enhanced.

Also, it is preferable that a valve 170 is installed in the main body 110 so that hypochlorous acid water generated in the main body 110 can be easily discharged.

The hypochlorous acid water that maintains the temperature set by the control unit 150 can be easily discharged through the valve 170 to spray the spray or store the hypochlorous acid water in the container to suit the user's convenience.

In addition, the main body 110 may be provided with a spray unit 160 to be connected to the main body 110 so that the generated hypochlorous acid water can be sprayed and sprayed.

The spraying unit 160 includes an ultrasonic vibrator 162 that generates ultrasonic waves to spray the hypochlorous acid water in the water tank with power.

At this time, it is preferable that the ultrasonic vibrator 162 is made of titanium so that rust is not generated.

Meanwhile, the spraying direction of the hypochlorous acid water sprayed by the ultrasonic vibrator may be provided on the upper part of the cover 164 having the jet port 166 in four directions so as to be sprayed in the front, rear, left and right directions. The cover 164 is preferably installed to cover the upper portion of the main body 110 together.

In addition, it is preferable that the spray button 154 and the timer are provided in the control unit 150 so that the automatic spraying and spraying function can be set at a desired time by the user through the spray port 166 and the operation time can be controlled by the timer Do.

In the meantime, it is preferable that the electrolyte capable of generating hypochlorous acid water by separating the disinfection object of the present invention is packaged in a disposable form by varying the hydrogen ion concentration (PH) and the chlorine effective concentration, It is preferable to use an electrolyte (mixed liquid preparation) through a filter filter 180 to produce a highly pure electrolyte for generating hypochlorous acid water by using an electrolytic solution packed in a single use with a different chlorine effective concentration .

In this case, when the paper filter 180 is used in multiple sheets of paper, it can be more reliably filtered. When the paper filter 180 is pre-filtered using the filter box 182 provided with the paper filter 180, It is preferable to use it in the inside. That is, it is preferable that the filtered electrolyte is preliminarily filtered through the filter (180) to enter the main body (110) to generate hypochlorous acid water.

More specifically, in the process of mixing and refining salt and food additives (powders, liquid formulations) using an electrode tank in a hypochlorous acid water producing apparatus capable of producing a high purity hypochlorous acid water, Impurities or the like are present from the food additive, which degrades the electrolytic function of the electrode bath and inconveniences that the consumer often has to wash the deposits in the apparatus.

Therefore, the present invention can be solved by preliminarily using the filter paper filter 180 to use it. For example, if the paper is cut into a predetermined size, and the paper is obliquely overlapped on the paper, and a plurality of sheets are piled up in the same manner, particles such as insoluble salt and impurities passing through the paper become less likely to pass through the paper filter.

The reason for this is that it refers to the paper made of paper made from the paper of the Hanji paper. When the internal structure of the paper tree is observed with a microscope, it is made up of a net structure. When the angle is slightly changed, the net structure becomes more dense and firm. And the electrolytic solution (liquid mixed material) is filtered at least once to electrolyze the electrolytic solution with water, so that a high purity hypochlorous acid water can be generated.

When the thus-filtered filtrate is charged into the hypochlorous acid water producing device and the electrolytic solution is put into the electrolytic solution, the sediment or impurities are removed to enhance the durability of the producing device and maintain a homogeneous concentration, It is expected that the number of cases of return of consumers will be drastically reduced and contribute to sanitary disinfection in public health.

According to the present invention, RFID and Bluetooth can be installed in the control unit 150 so that the smartphone and the application can be remotely controlled using a communication network of a Wi-Fi or a communication base station in conjunction with the application. A safety mode and an alarm function according to the generation and spraying of hypochlorous acid water can be provided.

Particularly, the control unit 150 is provided with a function of controlling electrolytes or hydrogen ion concentration (PH) through programming on a PCB substrate and a sensor, thereby selecting strong acid hypochlorous acid, weak acid hypochlorous acid and hypochlorous acid It is preferable to be able to generate it.

According to the present invention, when the mixed and purified electrolyte packaged in accordance with the PH purpose is charged into the main body 110 of the hypochlorous acid water producing apparatus and the power button 151 provided in the control unit 150 is operated And electrolyzed by the electrode tank 112, and hypochlorous acid water suitable for the PH purpose is produced after a predetermined time.

Therefore, consumers can separately use hypochlorous acid water produced directly from the hypochlorous acid water producing device according to the purpose. At this time, the first to third temperature setting buttons 152a, 152b and 152c of the control unit 150 are operated to maintain the temperature of the hypochlorous acid water at a temperature corresponding to the object to be sterilized. That is, the hypochlorous acid water maintained at the set temperature can be discharged through the valve 170 and used.

On the other hand, conventionally, a lot of inconveniences have been raised because the consumer puts the generated hypochlorous acid water in a certain container and spray it on the surrounding environment by spraying. In order to increase the effect of disinfection, spraying and spraying using a humidifier or the like has been recently introduced. However, this is also inconvenient because the user must transfer the hypochlorous acid water to the tank, the humidifier, etc. .

Accordingly, the present invention has a convenience in use since it can dispense through the spray unit 160 when the consumer desires disinfection after generating hypochlorous acid water. That is, by spraying the dispensing button and the dispensing button of the control unit 150, it is possible to conveniently set the time for disinfecting by adding a convenient time-timer function and the like by spraying automatically.

In addition, the present invention is equipped with an RFID and a Bluetooth function so that a smart phone and an application can be linked to sterilize and disinfect a Wi-Fi or a communication base station remotely by using a communication network to provide a restaurant, a hotel, a hospital, It can be conveniently used remotely in a restaurant, a karaoke room, a theater, a home, or an office space.

In this way, it is possible to install the safe mode function which prevents the operation function from being turned on when wired / wireless operation is not performed in the main body of the hypochlorous acid water generating device, The amount of hypochlorous acid remaining in the spraying of hypochlorous acid water is detected by the water level sensor and the alarm function is activated to the consumer through sound alarm or Wi-Fi network before the hypochlorous acid water reaches 100% And the safe mode function can be activated when 100% of hypochlorous acid water is exhausted.

According to the present invention, at this time when the animal breeder has entered the population of 10 million people, it has become an infectious virus (ZOONOSIS) among animals and people such as Ebola, SARS and MERS, It is thought that the present invention is indispensable in order that animals can be hygienically raised and coexist with healthy people.

In particular, the coronavirus that is nowadays is ZOONOSIS, in which a bat sucks a camel and a dromedary camel lives with a person and causes respiratory infections in humans. This is also true for cat coronaviruses, or SARS viruses.

In order to test viral efficacy using high-purity hypochlorous acid water as a result, the present invention purchases corona virus from ATCC, a pre-sale institution, and requests the experiment of sterilizing power against bacteria, viruses and fungi at Konkuk University, VR-2068 was 99.99% inhibited by laboratory virus culture. Specific experiments were conducted as follows.

The A-72 cell line was used for culturing the A-72 cell line. The α-MEM medium supplemented with 10% fetal bovine serum (FBS) was used to culture the A-72 cell line. The medium for α-MEM cell culture supplemented with 10% (V / V) of fetal bovine serum (FBS)

The test method was to measure the titer of the virus after harvesting at the time when the vigorous virus proliferation was maximized during the subculture, and the determination of the intracellular proliferation of the virus was confirmed by the presence of a specific cytopathic effect (happosite formation) Was carried out using the Kaerber method, and the virus level was adjusted to at least 106 TCID50 / ml.

Also. Each 1 ml of virus culture solution is mixed with 19 ml of hard water and 5% organic material dilution under the conditions. 2.5 ml of the mixture is taken out and mixed with 2.5 ml of the same amount of disinfected water. The mixture is reacted at 4 ° C for 30 minutes and mixed every 10 minutes.

At this time, treatment including the control (treatment-3) was performed. After 30 minutes of reaction time, 1 ml of the mixed solution was taken out to neutralize the disinfected water, and the mixture was added to an equal volume of neutralization medium (α-MEM containing 10% FBS) The degree of loss was determined by microplate titration method.

After incubation for 30 minutes, the virus solution was removed, and the medium was changed. After incubation for 5 days in a 37 ° C CO 2 incubator, the cells were incubated with a specific The cytopathic effect (formation of happosite) was confirmed and the content of virus was calculated by the Kaerber method. The pathogen control group was tested in the light water condition without the disinfectant, the neutralizing reaction step was confirmed, and the cytotoxicity by the disinfectant was not observed in the toxic control group.

Finally, the disinfection effect of the virus was confirmed to be 104.0 TCID50 / ml or more inactivation or inactivation as compared with the pathogen control group.

The same applies to foreign cases.

If the structure of the outer cornea of dog coronavirus and cat corona virus and camel virus derived from camel is relatively thinner than that of other viruses and the virus structure is the same, either one of them will kill the protein for HOCL, Can be said to have the same kill effect. In addition, 99.99% of all the experiments on the viruses causing respiratory infections, fungi, and bacteria causing food poisoning were all killed.

Therefore, in order to use sanitized disinfection water safely in public health, it is necessary to increase the durability of the hypochlorous acid water producing device and to maintain the chlorine effective concentration and sterilized disinfectant water by using high purity electrolytes, .

To solve this problem, the food additive and sodium chloride were mixed to form a liquid preparation, and then the mixed liquid preparation was filtered using a Korean paper funnel. To produce hypochlorous acid according to the range of PH, hypochlorous acid water, weak alkaline Electrolytic materials for producing hypochlorous acid water and the like are packed in appropriate capacity to be used conveniently by the user.

Although the present invention has been fully described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the present invention is not limited thereto. 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 appended claims.

110 - main body 112 - electrode assembly
120 - pedestal 122 - power supply unit
130 - Heater 140 - Level sensor
150 - Control unit 160 - Spray unit

Claims (7)

A hypochlorous acid (HOCL) water producing apparatus comprising:
A main body serving as a water tank for storing hypochlorous acid water generated inside the electrode tank so as to generate hypochlorous acid water by electrolyzing water and an electrolyte;
A power supply unit provided inside the pedestal on which the main body is seated;
A heater capable of heating the hypochlorous acid generated in the main body to a predetermined temperature by receiving power from the power supply unit;
A water level sensor installed in the main body to sense a level of hypochlorous acid water heated by the heater; And
By controlling the heater to keep the temperature of the hypochlorous acid water at a predetermined temperature range when a predetermined level of water level is sensed by the water level sensor, the objects of sanitization and disinfection using the hypochlorous acid water can be classified and used for each use A control unit having a temperature setting button and an icon for selecting and controlling the temperature setting range of the heater so as to maximize the disinfecting power;
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Wherein the control unit comprises:
A first temperature setting button capable of controlling the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 10 degrees when the object to be sterilized using the hypochlorous acid water is vegetable or fruit;
A second temperature setting button that can control the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 20 degrees when the object to be sterilized using the hypochlorous acid water is a kitchen or a toilet; And
A third temperature setting button capable of controlling the temperature of the hypochlorous acid water stored in the main body to a temperature of less than 30 degrees when the disinfection object using the hypochlorous acid water is space disinfection according to airborne bacteria; Including,
The heater is controlled so that the temperature of the hypochlorous acid water is maintained at the set temperature by any one of the first to third temperature setting buttons selected,
The electrode assembly includes:
And is disposed on the inner surface of the main body so as not to accumulate impurities or sediment falling by gravity,
Wherein the electrode trough is provided on both sides or all four sides of the body facing each other,
In the main body,
A spray unit is provided to be connected to the main body so that the generated hypochlorous acid water can be sprayed and sprayed,
The spraying unit includes:
And an ultrasonic transducer for generating ultrasonic waves so as to spray the hypochlorous acid water in the water tank by receiving power,
The ultrasonic vibrator is made of titanium,
A lid having jet ports in four directions is installed on the upper part so that the spraying direction of the hypochlorous acid water sprayed by the ultrasonic vibrator can be sprayed in the front,
A spray button and a timer are further provided in the control unit so that the automatic spraying and spraying function can be set at a desired time by the user via the air outlet and the operation time can be controlled by a timer,
The main body is provided with a valve capable of discharging generated hypochlorous acid water,
The control unit is equipped with RFID and Bluetooth so that a smart phone and an application can be linked and controlled remotely using a communication network of a Wi-Fi or a communication base station,
The control unit is provided with a function of controlling electrolytes or hydrogen ion concentration (PH) through programming on a PCB substrate and a sensor, so that strong acid hypochlorous acid, weak acid hypochlorous acid, or hypochlorous acid can be selectively generated Wherein the hypochlorous acid water producing device comprises:
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