KR20100011542U - Sterilizing water spraying apparatus - Google Patents

Abstract

The present invention relates to a sterile water spraying device, and ultrasonically vibrates hypochlorous acid (HOCl) water of 100 ~ 200ppm effective chlorine concentration and atomizes it into nano sized mist and discharges it externally at increased flow rate for oxidation and chlorination of hypochlorous acid. By external sterilization and deodorization.

Therefore, by dispersing safe and strong sterilizing power and deodorizing hypochlorous water to nano size to disperse and deodorize various spaces and articles, there is an effect that can create a sanitary environment.

Hypochlorous acid, HOCl, hypochlorous acid, sterilizing water, spraying, atomization, sterilization, sterilization, deodorization

Description

Sterilization Water Spraying Equipment {STERILIZING WATER SPRAYING APPARATUS}

The present invention relates to a sterilizing water spraying device, and more specifically, by dispersing a certain concentration of hypochlorous acid (HOCl) water according to the application to the outside of the nano-size, the hygienic environment by the strong sterilizing power and deodorizing power of hypochlorous acid It relates to a sterilizing water spray device that can be formulated.

In general, as environmental pollution becomes more severe, the possibility of causing various environmental diseases is increasing. In particular, the recent social damage caused by the new SARS, foot and mouth disease, bird flu, mad cow disease, O-157, vibriotoxic poisoning, etc. Is occurring.

In addition, as the standard of living improves, the interest in health (well-being) is increasing day by day, and modern people are using various new assistive tools to lead a well-being life.

In the living environment around us, various microorganisms such as E. coli, yeast, bacteria, fungi, viruses, spore-forming bacteria are present in large quantities in the air or attached to the wall, threatening the health of the living.

Air purifiers, humidifiers, and acid water makers are tools to assist the health of modern people.The air purifiers simply inhale and filter the outside air and then discharge it to the outside. Not only can it be completely disinfected, but especially microorganisms that are not floating in the air and are attached to walls or the human body cannot be processed at all.

In addition, the humidifier simply atomizes the water to prevent drying of the indoor air and sprays it into the room. The humidifier provides only a humidifying role and does not provide any sterilization or deodorizing effect.

In addition, the acidic water maker is to produce and discharge the acidic water by electrolysis to allow the user to clean and sterilize the acidic water and various food materials and the human body, can be used only for cleaning sterilization, floating in the air or walls It cannot be used to remove microorganisms attached to it.

In particular, there are many harmful spaces in our living environment, which are places where people gather a lot or basically a lot of pollutants are discharged.

Representative spaces include business spaces such as PC rooms and karaoke rooms, and other toilets, basements, and hospital rooms.

In addition, in places such as refrigerators, air conditioners, shoes, pets, etc., many microorganisms inhabit a large amount of frequent and perfect sterilization.

In addition, since various harmful microorganisms are attached and present on the human hand, foot, face, mouth, etc., frequent sterilization treatment is required.

In addition, the odor generated in the living environment or the oral cavity of the human body makes our lives very uncomfortable, and therefore, various auxiliary means for the deodorant treatment have been developed and used, but they mostly provide only one-time treatment, There is also a lack of versatility, in particular the deodorizing performance is incomplete.

The present invention has been devised to solve the above problems, it is possible to perform a strong space sterilization and deodorization treatment and can exhibit some humidification function to provide a sterilizing water spray device that can create a hygienic environment There is this.

In addition, the present invention has a purpose to provide a sterilizing water spray device excellent in versatility because it can also be sterilized and deodorized concentrated concentration of a particular contamination.

The above object and various advantages of the present invention will become more apparent from the preferred embodiments of the present invention by those skilled in the art.

The sterilizing water spraying device of the present invention for achieving the above object, ultrasonically vibrates hypochlorous acid (HOCl) water of 100 ~ 200ppm effective chlorine concentration by atomization of nano-size mist and then discharged externally at increased flow rate of hypochlorous acid It is characterized by performing external sterilization and deodorization by oxidation and chlorination.

Preferably, the partition wall is formed of a synthetic resin material that does not corrode the hypochlorite water and is vertically formed so as to partition the inner space into the water supply chamber and the atomization chamber on both sides, but the lower end of the partition wall is opened to a certain height so that communication holes are formed. And an air inlet through which an outside air is introduced at an upper end portion on one side wall of the atomization chamber side, and having a guide wall for guiding the air flowing in through the air inlet downward, and opening on an upper surface of the water supply chamber side. A synthetic resin inner body having a discharge hole formed on the upper surface of the atomization chamber and discharging the sterilized water mist to be discharged, and a plurality of mounting holes formed on the lower surface of the atomization chamber; It is inserted into the water supply chamber with the opening / closing side of the hypochlorite water stored in the upside down state in the upside down state, and the internally stored water is naturally discharged by the positional energy difference to always maintain the proper level higher than the communication hole. A sterilizing water supply container made of a synthetic resin material which does not corrode the hypochlorite water; It is inserted into a plurality of mounting holes formed on the bottom surface of the atomization chamber, respectively, and according to the operation of the hypochlorite water stored on the bottom surface of the atomization chamber atomized by ultrasonic vibration and not corroded by the hypochlorite water. Ultrasonic vibrator is provided so that the upper surface side coating so as to be replaced each; A blowing means for forcibly blowing air introduced into the air through the air inlet port so that the blown air carries the atomized sterilized water mist; A water level detection sensor provided to be submerged in the hypochlorite water stored on the bottom of the water supply chamber to detect a low water level and to generate a control signal for stopping operation or generating a warning when the low water level is exhausted; And a spray tube made of a synthetic resin material which is discharged to the outside by guiding the sterilizing water mist in the form of a pipe which is externally coupled to the discharge port and is not corroded by hypochlorous acid. It includes, The spray pipe, Venturi portion that the inner passage is reduced to accelerate the air containing the sterilized water mist passed; Characterized in having a.

Also preferably, the outer extension pipe coupled to the spray pipe from the outside to extend for a long time to transport the sterilized water mist in the inner position; It may further include.

According to the present invention, it is possible to completely sterilize and deodorize various spaces or articles by atomizing hypochlorous acid water having safe and strong sterilizing power and deodorizing power to a nano size, and thus creating a sanitary environment. Can be achieved.

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

In the present invention, by dispersing a certain concentration of hypochlorous acid (HOCl) water to nano size according to the purpose of use (dispersion) and external dissipation, sterilization disinfection and deodorizing power due to the strong oxidation and chlorination of hypochlorous acid The present invention provides a sterilizing water spraying device which can be used to completely sanitize various external microorganisms and to completely deodorize malodorous components to create a sanitary environment.

Here, by spraying the sterilized water into an extremely fine nano size, it can efficiently process various microorganisms and odor components suspended in the air, can fly to a long distance to handle a large space and area, May not cause harm.

Hypochlorous acid is a kind of chlorine compound with a pH of 6.5 or less, which shows superior sterilizing and deodorizing power than other free chlorine components. That is, hypochlorous acid in molecular form has superior oxidation and oxidizing power as compared with ionic form. According to this by acting as a sterilizing power and deodorizing power, the United States Environmental Protection Agency (EPA) data connection, the targeted bacteria a result, hypochlorous acid of the molecular form of hypochlorite ion (OCl ^-) of 70 to 80 times stronger than the Has bactericidal power.

In other words, neutrophils, which account for 60-70% of our body's immune system, are hypochlorous acid, a key component that attacks and destroys invading bacteria. Neutrophils are hydrogen peroxide (H ₂ O). ₂₎ to a substrate it is known for sterilizing harmful bacteria invading make hypochlorous acid by an enzyme called myeloperoxidase.

Hypochlorous acid can kill powerful bacteria in a very fast time (3 minutes), not only bacteria, but also fungi and viruses, especially spore-forming bacteria (eg Bacillus) that require high temperature and high temperature treatment, that is, they have a very broad bactericidal spectrum. .

In addition, hypochlorous acid is also effective in removing odors, and basically, it can provide a completely deodorant effect, which is fundamentally different from a fragrance, which temporarily wraps odors by oxidizing and removes odors. In particular, ammonia is changed to sodium chloride (NH ₃ + HCIO → NH ₂ CI + H ₂ O) to remove odors.

Furthermore, hypochlorous acid is safe for humans, close to neutral and does not remain.

In relation to human safety, no toxicity has been reported in acute toxicity experiments, eye irritation experiments, skin primary irritation experiments, skin cumulative irritation experiments, sensory experiments, cytotoxicity experiments, mutagenicity experiments.

Such hypochlorous acid is prepared in the form of dilution water by reacting chlorine-containing material with water, i.e., 0.2 mass% of sodium hypochlorite, 0.1 mass% of hydrochloric acid, and 99.7 mass% of water are made of hypochlorous acid.

In addition, hypochlorous acid water can be manufactured and supplied at a much lower cost than conventional ozone water and strong acidic water, thereby contributing to reducing operating costs.

The effective chlorine concentration range of hypochlorous acid used as sterilizing water in the present invention is 200ppm in the upper limit to completely secure stability to the human body, and it is used in a specific chlorine concentration within the range of 100 ~ 200ppm depending on the intended use.

1 is a cross-sectional view showing a sterilizing water spraying device according to a preferred embodiment of the present invention.

Sterilizing water spraying device 100 according to the present invention is artificially atomized to the nano-size by the ultrasonic vibration of the hypochlorite water which is sterilized water so that it can be easily diffused from the outside by misting externally.

The construction is made of an outer case 110 having an outer surface and an operation unit (not shown) for controlling the operation and displaying the operation of the user, and a synthetic resin provided in the outer case 110 and not corroded by hypochlorite water. A partition wall 122 made of a material and vertically formed in the middle to partition the internal space into the water supply chamber 120a and the atomization chamber 120b on both sides is formed, and the lower end of the partition wall 122 is opened to a certain height to communicate. A hole 122a is formed and an air inlet 124 through which the outside air is introduced is formed at an upper end on one side wall of the atomization chamber 120b, and a guide wall for guiding the air introduced through the air inlet 124 downward ( 126, and a tub insertion opening 128a is formed on the top surface of the water supply chamber 120a to insert the sterilization water supply tank 130 to be described later, and the sprayed sterilization water mist is sprayed on the top surface of the atomization chamber 120b. Exhaust emissions 128b is formed on the lower surface of the atomization chamber 120b, a synthetic resin inner body 120 having a plurality of mounting holes 128c for inserting the ultrasonic vibrator 140, which will be described later, respectively, and hypochlorous acid therein. It is inserted into the water supply chamber 120a of the synthetic resin inner body 120 in a state where the opening and closing stopper 132 side is downwardly inverted in a state where water is stored, and naturally discharges water stored therein, so that it is always connected to the communication hole 122a. It is inserted into the sterilizing water supply container 130 for supplying to be maintained at a high proper low water level, and a plurality of mounting holes 128c formed on the lower surface of the atomization chamber 120b side of the synthetic resin inner body 120, respectively. Ultrasonic hypochlorite water stored on the bottom surface of the atomization chamber (120b) to the nano-size by the ultrasonic vibration and the top surface is coated by the method so as to prevent corrosion by the hypochlorite water, each of which is provided with a replaceable Blowing means 150 which is provided to transport the sterilized water mist in which the blown air is blown by forced air blowing through the air inlet 124 on the copper body 140 and the synthetic resin inner body 120, It is provided to be submerged in the water stored in the water supply chamber (120a) of the synthetic resin inner body 120 to detect the low water level and when the water level is exhausted to generate a control signal for operation stop or warning and , The spray pipe 170 for guiding the inside of the sterilized water mist to the outside coupled to the discharge port 128b of the synthetic resin inner body 120 to the outside.

In addition, one end is detachably coupled to the tip of the spray tube 170 from the outside and the other end is provided so as to extend long to the outside is used to spray the sterilizing water mist to concentrate on the contaminated places of the distant outside 180 More).

The exterior case 110 forms an exterior and is mounted on the outer surface of the control unit for controlling the operation and displaying the operation of the user. The exterior case 110 may be formed of a metal material because it does not come into contact with hypochlorous acid.

Of course, a portion into which the sterilizing water supply container 130 is inserted on the exterior case 110, a portion corresponding to the air inlet 124 on the synthetic resin inner body 120, and a portion where the mist is discharged outside are opened.

The synthetic resin inner body 120 is provided in the outer case 110 to substantially constitute an operating part, and is made of a synthetic resin material that may not be corroded by hypochlorite water.

Preferably, among the synthetic resin material, it is easy to obtain, easy to process, and low cost, particularly, it may be made of acryl which can check the operating state or level of the inside from the outside because it is a transparent material.

The partition wall 122 is vertically formed in the middle so as to partition the internal space of the synthetic resin inner body 120 into the water supply chamber 120a and the atomization chamber 120b on both sides, and the lower end of the partition wall 122 is fixed. The communication hole 122a is formed so that hypochlorous acid water opened and stored at a height may freely enter and exit.

In addition, a tub insertion opening 128a is formed on the upper surface of the water supply chamber 120a of the synthetic resin inner body 120 to insert the sterilizing water supply container 130, and sprayed on the upper surface of the atomizing chamber 120b. A discharge port 128b is formed to be opened to discharge the sterilizing water mist, and a plurality of mounting holes 128c are formed on the lower surface of the atomization chamber 120b to open the plurality of ultrasonic vibrators 140 respectively. In addition, an air inlet 124 is formed at an upper end of one side wall of the atomization chamber 120b to open the outside air.

Here, a plurality of mounting holes 128c are formed on the bottom surface of the synthetic resin inner body 120 so that each of the ultrasonic vibrators 140 is inserted and mounted separately, thereby facilitating each ultrasonic vibrator 140 whose performance decreases with use. Can be replaced.

In addition, a guide wall 126 is provided in the inside of the atomization chamber 120b side of the synthetic resin inner body 120 to surround the air inlet 124 inside and guide the air introduced downward. 126 guides the forced air flowing into the bottom side of the atomization chamber 120b to mix the sterilization water mist generated as the corresponding air is atomized, and to move to the open upper side to be discharged, The sterilizing water mist in 120b is blocked from moving to the air inlet 124 side.

In other words, the incoming air serves as a medium for carrying and transporting the generated sterilized water mist.

The sterilization water supply container 130 is inserted into the water supply chamber 120a of the synthetic resin inner body 120 in a state in which the opening and closing stopper 132 is inverted up and down in a state in which the hypochlorite water is accommodated therein. It is to be made of a synthetic resin material that is not corroded by the internally received hypochlorous acid water, preferably made of polyethylene (PE) material.

The sterilizing water supply container 130 is a push projection projecting upward on the bottom surface of the resin inner body 120 with respect to the pressing opening (not shown) on the opening and closing stopper 132 as it is inserted into the resin inner body 120. As the 129 is inserted and opened, the hypochlorous acid water contained therein is naturally discharged downward by the potential energy difference and stored on the bottom surface of the synthetic resin inner body 120 according to the insertion mounting.

Here, when hypochlorite water is discharged from the sterilizing water supply container 130 by the potential energy difference, and the reservoir water level becomes more than a certain level, the potential energy difference is no longer discharged, and hypochlorous acid water is not discharged anymore. Hypochlorite water is naturally discharged as much as the potential energy difference, so that an appropriate level is maintained.

At this time, the proper water level of the hypochlorous acid water is higher than the communication hole 122a at the lower end side of the partition wall 122 so that an open gap is not formed in the communication hole 122a, so that the sterilizing water in the atomization chamber 120b is prevented. The mist may be prevented from being moved to the water supply chamber 120a, and the sterilizing water mist may be efficiently generated according to the operation of the ultrasonic vibrator 140.

For reference, the proper water level may be appropriately determined to be about 3 mm above the communication hole 122a and between 0.5 and 1 cm from the surface of the ultrasonic vibrator 140.

The ultrasonic vibrator 140 is provided in a plurality of predetermined arrangement on the bottom surface of the atomizing chamber 120b side of the synthetic resin inner body 120, the water storage on the bottom surface of the atomizing chamber 120b by the operation according to the power applied By generating the sterilized water mist by exciting the hypochlorous acid water by the ultrasonic vibration and atomization, it can be provided with a batch structure as shown in FIG.

At this time, the ultrasonic vibrator 140 is provided in the inner region with respect to the guide wall 126 so that the sterilizing water mist generated according to the operation is not reversed with the air flow flowing therein.

Of course, a plurality of ultrasonic vibrators 140 may be operated in a number selected according to the control of the spray amount.

The ultrasonic vibrator 140 is individually inserted into a plurality of mounting holes 128c formed on the lower surface of the synthetic resin inner body 120, and the upper surface thereof is exposed to the hypochlorous acid and stored toward the lower surface thereof. Is powered on.

Ultrasonic vibrator 140 is coated in such a way that the upper surface side is not corroded by the hypochlorous acid water in contact, it may be preferably coated with titanium.

Referring to FIG. 2, six ultrasonic vibrators 140 are mounted, and each of the ultrasonic vibrators 140 generates a resonance frequency of 2.4 MHz, and can exhibit a performance suitable for 20 equilibrium in a business space such as a PC room and a karaoke room. have.

The blowing means 150 is coupled to the air inlet 124 side on the synthetic resin inner body 120 to forcibly blow the inlet air, preferably be implemented as a blowing fan that is rotated at high speed in accordance with the application of power Can be.

The water level sensor 160 is provided to be immersed in the water stored on the bottom surface of the water supply chamber (120a) of the synthetic resin inner body 120 to detect the low water level of hypochlorous acid water to completely store the amount of water Generates control signals for device shutdown or warning.

The spray pipe 170 is in the form of a pipe that is coupled to the outside with respect to the outlet 128b of the synthetic resin inner body 120 is mixed in the air forcibly blown by guiding the sterilized water mist discharged to the outside to discharge the outside.

Of course, the spray tube 170 is also made of a synthetic resin material not to be corroded by the hypochlorous acid component.

Preferably, the inside of the spray tube 170 is formed with a venturi (venturi) portion (170a) is reduced in the inner passage, to increase the flow rate of the sterilizing water mist passing through the outside sterilizing water mist discharged after passing through the outside It is possible to fly far enough away, so that the sterilizing water mist can fly far enough to the wall part of the remote to smoothly sterilize various microorganisms attached to the wall.

The external extension pipe 180 is detachably coupled to the front end of the spray tube 170 from the outside of the device and the other end is provided so as to extend to the outside is used to concentrate and spray the sterilizing water mist to a remote contaminated point To be, it can be implemented in a foldable and flexible corrugated pipe.

For reference, hypochlorous acid water has a relatively low corrosiveness compared to strong acidic water or ionized water, but since it is not very corrosive, it is necessary to construct durability of the components that are always in contact.

With the above structure, the effect | action is demonstrated below.

The user obtains hypochlorous acid water and puts it in the sterilizing water supply container 130 and closes the inlet with the opening and closing stopper 132, and then reverses the corresponding sterilizing water supply container 130 so that the opening and closing stopper 132 is lowered. It is inserted into and inserted into the tube insertion port 128a of the inner body 120.

Then, the push projection 129 protruding upward from the lower surface of the synthetic resin inner body 120 is inserted into the pressing opening on the opening / closing stopper 132 of the sterilized water supply container 130 inserted therein, thereby opening the hypochlorous acid stored therein. The water is naturally discharged downward by the potential energy difference and stored at an appropriate level on the bottom of the synthetic resin inner body 120.

On the other hand, the user operates the operation unit on the outer case 110 (on), the operation of the device (on), according to the power is applied to the ultrasonic vibrator 140, the hypochlorous acid stored in the atomization chamber (120b) by vibrating operation It is excited and atomized from the surface, and the atomized sterile water mist drifts the upper space in the atomization chamber 120b.

At the same time, power is supplied to the blowing means 150 to operate at a high speed, so that external air is forcedly blown into the air, and the incoming air is increased while passing through the spray tube 170 by mixing the sterilizing water mist and then discharging the external air. do.

Then, the externally disinfected sterilized water mist diffuses far enough in the external space, sterilizes various microorganisms suspended or attached, and also deodorizes the malodorous component.

Of course, the user may concentrate sterilization and deodorization on the spray tube 170 by placing a specific article, such as a shoe, which is desired for sterilization and deodorization, or the human body (eg, the mouth).

Meanwhile, the user may extend the external extension tube 180 with respect to the spray tube 170, and then use the external extension tube 180 to intensively sterilize and deodorize various articles (eg, an air conditioner part in the vehicle) located far away. have.

In addition, the sterilizing water spraying device 100 according to the present invention can be configured to be loaded on a transport vehicle, and if configured as such, it can be conveniently used while moving smoothly.

As described above, the above description merely illustrates a preferred embodiment of the present invention, and those skilled in the art should recognize that modifications and changes can be made to the present invention without changing the subject matter of the present invention.

1 is a cross-sectional view showing a sterilizing water spraying device according to a preferred embodiment of the present invention,

2 is a view showing the arrangement of a plurality of ultrasonic vibrator provided in the sterilizing water spraying apparatus according to a preferred embodiment of the present invention.

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

100: sterilizing water spraying device 110: outer case

120: synthetic resin internal body 120a: water supply chamber

120b: Fig. 122: Partition wall

122a: communication hole 124: air inlet

126: guide wall 128a: barrel insertion opening

128b: outlet 128c: mounting hole

129: pressing projection 130: sterile water supply container

132: opening and closing plug 140: ultrasonic vibrator

150: blowing means 160: water level detection sensor

170: spray tube 170a: venturi part

180: outer extension pipe

Claims (3)

Ultrasonic vibration of hypochlorous acid (HOCl) water with effective chlorine concentration of 100 ~ 200ppm, followed by atomization with nano sized mist, and discharged externally at increased flow rate to external sterilization and deodorization by oxidation and chlorination of hypochlorous acid. Sterilizing water spray system. The method of claim 1, The partition wall is made of a synthetic resin material that does not corrode the hypochlorite water, and a vertical wall is formed in the middle so as to partition the internal space into the water supply chamber and the atomization chamber on both sides, and the lower end of the partition wall is opened to a certain height to form a communication hole. An air inlet through which external air is introduced is formed at an upper end portion on one side wall of the atomization chamber side, and has a guide wall for guiding the air introduced through the air inlet downward, and is opened on an upper surface of the water supply chamber side to form a tub insertion hole. A synthetic resin inner body on which an outlet for discharging the sterilized water mist to be sprayed is formed on the upper surface of the atomization chamber and a plurality of mounting holes are formed on the lower surface of the atomization chamber; It is inserted into the water supply chamber through the barrel insertion port in the state in which the opening and closing plug side is downwardly inverted in the state of storing the hypochlorite water inside, and the internally stored water is naturally discharged by the potential energy difference so that it is always A sterilizing water supply container made of a synthetic resin material which is supplied to be maintained at a high proper level and is not corroded to the hypochlorite water; It is inserted into a plurality of mounting holes formed on the bottom surface of the atomization chamber, respectively, and according to the operation of the hypochlorite acid stored on the bottom surface of the atomization chamber atomized by ultrasonic vibration and not corroded by the hypochlorite water. Ultrasonic vibrator is provided so that the upper surface side coating so as to be replaced each; A blowing means for forcibly blowing air introduced into the air through the air inlet port so that the blown air carries the atomized sterilized water mist; A water level detection sensor provided to be submerged in the hypochlorite water stored on the bottom of the water supply chamber to detect a low water level and to generate a control signal for stopping operation or generating a warning when the low water level is exhausted; And A spray tube made of a synthetic resin material which is discharged outside by guiding sterilizing water mist to a tube coupled to the outlet from the outside and is not corroded by hypochlorous acid; Including; The spray tube, A venturi portion having an inner passage that is reduced to accelerate the air containing the sterilizing water mist passed; Sterilizing water spraying apparatus characterized in that it has a. The method according to claim 1 or 2, An outer extension pipe coupled to the spray pipe from the outside to extend for a long time to transport the sterilizing water mist to the inside to spray to a distant position; Sterilizing water spraying device further comprising.

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