KR20110042149A - Submerging type apparatus for sterilizing reservoir water - Google Patents

Submerging type apparatus for sterilizing reservoir water Download PDF

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Publication number
KR20110042149A
KR20110042149A KR1020100093824A KR20100093824A KR20110042149A KR 20110042149 A KR20110042149 A KR 20110042149A KR 1020100093824 A KR1020100093824 A KR 1020100093824A KR 20100093824 A KR20100093824 A KR 20100093824A KR 20110042149 A KR20110042149 A KR 20110042149A
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KR
South Korea
Prior art keywords
water
temperature plasma
low temperature
space
reservoir
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KR1020100093824A
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Korean (ko)
Inventor
김희우
Original Assignee
주식회사 에코프롬
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Priority to KR1020100093824A priority Critical patent/KR20110042149A/en
Publication of KR20110042149A publication Critical patent/KR20110042149A/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46165—Special power supply, e.g. solar energy or batteries
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/4617—DC only
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

In accordance with embodiments of the present invention, the injectable sterilizing water generator includes a case for providing an inlet, a drain and a confined space, and a reservoir for providing a storage space for temporarily staying until water sucked from the inlet is discharged to the drain. A low-temperature plasma generating unit for generating low-temperature plasma in the water of the storage space by the first and second electrodes disposed under a predetermined direct-current voltage to generate a low-temperature plasma underwater; And a circuit unit configured to charge electrical energy to the battery and to apply a predetermined DC voltage to the first and second electrodes as electrical energy supplied from the battery.

Description

Acquisition type sterilization water generator {SUBMERGING TYPE APPARATUS FOR STERILIZING RESERVOIR WATER}

The present invention relates to a sterilization technique using a low temperature plasma, and more particularly to a sterilizing water generator using a low temperature plasma.

Facilities such as washers and sinks, washbasins or bathtubs do not always store water, but when used, they temporarily receive a large amount of water and, after use, drain the contained water. If the supply of sterilized water from the outside is not guaranteed, it will generally be necessary to install a water purifier or install a new plant with a special sterilizing water generator installed in the installation to receive the sterilized water.

Fixing such a sterilizing water generator to an existing plant will require significant modifications, and introducing a new plant would be undesirable in terms of cost since it would have to replace the existing plant.

On the other hand, the hydroxyl group (hydroxyl radical, OH -) is a powerful oxidizing action comparable to fluorine and sterilizing bacteria in the water, bacteria, etc., to remove nitrogen compounds, sulfur oxides, and other VOC or the like, to neutralize the heavy metals and poisons, etc. have. Efforts have been made to generate hydroxyl groups in water in order to take advantage of these hydroxyl groups.

In general, a technique for generating a hydroxyl group in the water is a bubble mechanism (Bubble Mechanism), which is close to the DC voltage in the water within a distance of less than 1mm to discharge between two electrodes spaced apart from the local cathode (Cathode) located in the electric field Phosphorus discharge heat is generated, and as the bubbles formed by the vaporization of water in contact with the discharge heat become larger in size, the space in the water where the electric field is dense becomes narrow and eventually generates a discharge even by a weak electric field, leading to rapid destruction of the liquid dielectric. , the large amount of hydroxyl groups and the oxygen-based active species by this underwater electrochemical reaction generates an (O, O 2, O 3 , HO 2, H 2 O 2).

The problem to be solved by the present invention is to provide an injectable sterilization water generator that can sterilize the water stored in the existing water installation.

Obtained sterilizing water generator according to an aspect of the present invention,

A case providing an inlet, a drain and a confined space;

A reservoir for providing a storage space for temporarily staying until water sucked from the inlet is discharged into the drain;

A low temperature plasma generator configured to generate a low temperature plasma in the water of the water storage space by the first and second electrodes which are disposed to face each other and generate a low temperature plasma in the water when a predetermined DC voltage is applied thereto;

A battery installed in the sealed space; And

The electronic device may include a circuit unit installed in the enclosed space and configured to charge electrical energy to the battery and to apply a predetermined DC voltage to the first and second electrodes using the electrical energy supplied from the battery.

According to one embodiment, the case,

An upper case providing the drain hole; And

A lower case providing the inlet;

The sealed space may be provided as a space surrounded by the upper case, the lower case and the reservoir.

According to one embodiment, the low temperature plasma generating unit,

The first electrode may be disposed to be horizontally spaced apart from the bottom surface of the reservoir, and the second electrode may be disposed to face up and down spaced apart from the first electrode by an electrode separator.

According to one embodiment, the low temperature plasma generating unit,

The bolt-shaped conductive members, which are exclusively fastened to the first and second electrodes, respectively, penetrate through the screw holes formed in the bottom surface of the reservoir, and then the half-nut conductive members on the opposite side of the bottom of the reservoir. By coupling to each can be fixed to the reservoir.

According to one embodiment, the circuit unit,

The semi-nut-shaped conductive members may be electrically connected to each other to apply the predetermined voltage.

According to one embodiment, the obtained sterilizing water generating device may further include a mounting portion on which the case can be placed.

According to one embodiment, the mounting portion further comprises a contact plug for providing external commercial power to the circuit portion,

The case may further include a contact type socket formed to be electrically and mechanically corresponding to the contact type plug of the mounting part when mounted on the mounting part.

According to one embodiment, the circuit portion

The operation switch may be configured to operate based on a user's operation switch operation or sensing of an inflow state or a low temperature plasma concentration of the inflow sensor.

According to one embodiment, the obtained sterilizing water generating device may further include a flow generating unit forcibly causing the flow of water through the water storage space.

In accordance with another aspect of the present invention, the available sterilizing water generator,

A case providing an inlet, a drain and a confined space;

A reservoir for providing a storage space for temporarily staying until water sucked from the inlet is discharged into the drain;

A low temperature plasma generator configured to generate a low temperature plasma in the water of the water storage space by the first and second electrodes which are disposed to face each other and generate a low temperature plasma in the water when a predetermined DC voltage is applied thereto;

A battery installed in the sealed space;

A circuit unit installed in the enclosed space and configured to charge electrical energy to the battery and to apply a predetermined DC voltage to the first and second electrodes using electrical energy supplied from the battery; And

A second coil part disposed in the sealed space to generate induced electromotive force by the high frequency alternating magnetic field generated by the first coil part outside the case;

The circuit unit may be configured to charge the battery based on the induced electromotive force generated in the second coil unit.

According to one embodiment, the available sterilization water generating device may further include a mounting portion on which the case can be placed.

According to one embodiment, the mounting portion,

The second coil unit in an inner space; And

The second coil unit may further include a mounting circuit driving the high frequency alternating magnetic field to generate induced electromotive force.

According to the available sterilizing water generator of the present invention, the stored water can be sterilized simply by putting the sterilizing water generator filled in the holder from the outside into the water stored in the water tank of the water installation.

1 is an exploded perspective view illustrating an example of an injectable sterilizing water generator according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of an available sterilizing water generator according to the embodiment of FIG. 1. FIG.
Figure 3 is an exploded perspective view illustrating the type sterilizing water generator according to another embodiment of the present invention.
FIG. 4 is a cross-sectional view of an available sterilizing water generator according to the embodiment of FIG. 3.

With respect to the embodiments of the present invention disclosed in the text, specific structural to functional descriptions are merely illustrated for the purpose of describing embodiments of the present invention, embodiments of the present invention may be implemented in various forms and It should not be construed as limited to the embodiments described in.

Hereinafter, with reference to the accompanying drawings, it will be described in detail a preferred embodiment of the present invention. The same reference numerals are used for the same constituent elements in the drawings and redundant explanations for the same constituent elements are omitted.

1 is an exploded perspective view illustrating an example of an injectable sterilizing water generator according to an embodiment of the present invention.

Referring to FIG. 1, the available sterilizing water generator 10 may include an upper case 11, a reservoir 12, a low temperature plasma generator 13, a circuit 14, a battery 15, and a lower case 16. ), And may be mounted on the holder 17. In addition, the available sterilizing water generator 10 may further include a flow generator 18 capable of forcibly generating a flow of water supplied to the low temperature plasma generator 13.

In detail, the available sterilizing water generator 10 is described above. First, the upper case 11 has a sterilizing water outlet 111 on an upper surface thereof. In the sterilizing water outlet 111, a plurality of outlets 112 are formed and arranged in an appropriate size.

An operation switch 113, an operation indicator lamp 114, and a sensor 115 are attached to a side surface of the upper case 11. The operation switch 113 is a switch for operating or stopping the sterilizing water generator 10 which is directly pressed by a user. According to an embodiment, the sterilizing water generator 10 can detect the water and automatically start the operation, and take out the sterilizing water generator 10 in the water, When lowered, the sensor 115 may detect this and automatically stop the operation. Furthermore, the sensor 115 may detect the low temperature plasma concentration of the sterilizing water and automatically stop the operation when the target concentration is reached.

Subsequently, the low temperature plasma generator 13 may generate low temperature plasma while temporarily storing the water supplied through the water pipe 121 in the water storage space formed integrally with the upper case 11. In addition, the sterilized water may be discharged through the outlets 112 of the sterilizing water outlet 111. Water storage pipe 121 is coupled to the inlet 161 of the lower case 16 is formed at one side of the bottom surface of the reservoir 12 to receive water before sterilization from the outside. On the other hand, two screw holes are formed in the bottom surface of the reservoir 12, so that the low temperature plasma generator 13 can be fixed.

The low temperature plasma generation unit 13 includes first and second electrodes 131 and 132 interposed between the electrode separation plates 133. The first and second electrodes 131 and 132 may have various shapes such as a winding type, a mesh type, a flat plate type, and the like, and may be made of various corrosion resistant materials such as titanium, platinum, stainless steel, and the like. The first and second electrodes 131 and 132 may be mechanically fixed to the reservoir 12 by bolt-shaped conductive members 134 and 135, respectively. The first and second electrodes 131 and 132 are opposed to each other by about 1 mm.

The bolt-shaped conductive member 134 is a half-nut conductive member 136 through the electrodes 131 and 132, the electrode separator 133, the screw hole 122 of the reservoir 12, and the spacer 138. Can be screwed on. In addition, the other bolt-shaped conductive member 135 may be formed through the electrodes 131 and 132, the electrode separator 133, the screw hole 123 of the reservoir 12, and the spacer 139. 137) can be screwed on.

To this end, coupling holes smaller than the head diameter of the bolt-shaped conductive members 134 and 135 and larger through holes are formed in the first and second electrodes 131 and 132, respectively. The through hole is formed. The head of the bolt-shaped conductive member 134 passes through the through hole of the second electrode 132 and the through hole of the electrode separation plate 133, but does not pass through the coupling hole of the first electrode 131. The conductive member 134 may supply electrical energy to the first electrode 131 through the semi-nut-shaped conductive member 136 while being strongly coupled to the first electrode 131, whereas the conductive member 134 may be different from the second electrode 132. It can be insulated. The head of the other bolt-shaped conductive member 135 does not pass through the coupling hole of the second electrode 132, and the body of the bolt-shaped conductive member 135 passes through the through hole of the first electrode 131 completely. As a result, the bolt-shaped conductive member 135 may supply electrical energy to the second electrode 132 through the half-nut conductive member 137 while strongly coupling to the second electrode 132, whereas the first electrode It may be insulated from 131.

Next, the circuit unit 14 includes DC voltage conversion of AC power, charging and protection of the battery 15, driving of the low temperature plasma generator 13, operation control of the operation display lamp 114 and the sensor 115, In addition, it includes the electrical circuits necessary for driving the flow generator 18.

The battery 15 may be a primary battery such as a dry battery, a secondary battery of lead, nickel or lithium series.

The lower case 16 is coupled to the upper case 11 and the reservoir 12 to seal the internal space in which the circuit unit 14 and the battery 15 are placed. An inlet 161 is formed at one side of the lower surface of the lower case 16, and the inlet 161 is coupled to the water supply pipe 121 of the reservoir 12. Water before sterilization may be introduced into the storage space of the reservoir 12 through the water supply pipe 121 from the inlet 161.

The bottom of the lower case 16 is provided with a contact type socket 162 for charging. At this time, the available sterilizing water generator 10 is between the upper case 11 and the lower case 16, the water storage unit 12, the low temperature plasma generating unit 13, the circuit unit 14, the battery 15 Since the assembly assembled in order to obtain and use in the washing machine tank, sink tank, bath tub, the conductive member used as the contact of the charging contact type socket 162 is non-alloy having corrosion resistance, acid resistance, heat resistance, excellent mechanical tensile strength Pure titanium (ASTM-B265 greed2 / 7/11, ASME-SE greed4) or cheaper than titanium may be manufactured using SUS (steel use stainless) .The titanium, SUS surface has high electrical conductivity and corrosion resistance, The platinum group having excellent acid resistance and heat resistance may be made of a material such as ion-plated with a thickness of 1 to 5 μm, a non-metallic conductive plastic, or a conductive silicon.

Mounting unit 17 may include a charging contact type plug 171 to mount the available sterilization water generator 10, and to supply and charge the power, additionally rectified to convert AC power to DC power The mounting circuit board 172 may further include a circuit and an overcurrent prevention circuit.

Looking at the operation of the available sterilization water generating device 10, if the contact plug 171 is mounted on the mounting portion 17 to be inserted into the contact type socket 162 before use, the available sterilizing water generator 10 ) Performs the charging operation automatically or according to the user's operation.

The contact type plug 171 and the contact type socket 162 are not necessarily formed in the illustrated position with the illustrated socket and plug shape, despite their names, and the contact of the contacts corresponding to each other at corresponding positions. Any form of power may be used.

After the filling is completed, when the user obtains the water type sterilizing water generator 10 into a washing machine tank, a sink tank, or a bathtub, water is stored in the storage space of the water storage part 12 through the water inlet 161 and the water pipe 121. Is filled. Subsequently, according to the user's operation of the operation switch 113 or the acquisition of the sensor 115, the circuit unit 14 drives the low temperature plasma generator 13 using the power stored in the battery 15, and the low temperature plasma is generated. The generator 13 sterilizes the water filled in the reservoir space while generating a strong hydroxyl group using a bubble mechanism. The sterilizing water including the low temperature plasma may be discharged into the washing machine tank, the sink tank, or the bathtub through the water outlet 111 having a plurality of outlets 112.

The available sterilizing water generator 10 may continue to operate the operation switch 113, or for a predetermined time or until the concentration of the low-temperature plasma reaches a predetermined level.

Figure 2 is an exploded perspective view illustrating the type of sterilized water generating apparatus according to another embodiment of the present invention.

Referring to FIG. 2, the sterilizing water generator 20 is substantially similar to the sterilizing water generator 10 of FIG. 1, but the structure for charging the battery 15 is somewhat changed.

Specifically, the contact type socket 161 structure is omitted from the lower case 16 of the available sterilizing water generator 10 of FIG. 1, and thus the contact type plug 171 of the mounting portion 17 is removed. In place of the removed structure, the available sterilizing water generator 20 of FIG. 2 includes the second coil part 241 in the space in the first coil part 271 and the lower case 26 in the mounting part 27. Is added. In addition, a circuit portion 24 and a mounted circuit board 272 on which a circuit structure necessary for transferring electric power to a contactless state by the induced electromotive force between the first coil portion 271 and the second coil portion 241 are further included. Can be.

Although not explicitly shown, in order to guide the first coil portion 271 and the second coil portion 241 to the optimum position, the outer surface of the lower case 26 and the mounting surface of the mounting portion 27 Certain types of irregularities can be formed that engage each other.

Alternatively, according to the embodiment, the first coil portion 271 and the second coil portion 241 are located at the center of the mounting surface 27 and the bottom surface of the lower case 26, respectively, Even if the sterilizing water generator 20 is placed at any angle on the mounting surface of the mounting portion 27, the first and second coil parts 271 and 241 may deliver power in an optimal state.

Looking at the operation of the available sterilization water generator 20, if the lower case 26 of the available sterilization water generator 20 is placed on the mounting portion 27 to be engaged with each other, the available sterilization water generator ( 20 detects the weight and automatically or according to the user's operation, by driving the first coil portion 271 with a high frequency AC power in the mounting circuit board 272 to generate an induced electromotive force in the second coil portion 241 , Perform charging operation.

After the filling is completed, when the user obtains the water type sterilizing water generator 20 into a washing machine tank, a sink tank, or a bathtub, water is stored in the storage space of the water storage part 12 through the water inlet 161 and the water pipe 121. Is filled. Subsequently, according to the user's operation of the operation switch 113 or the acquisition detection of the sensor 115, the circuit unit 24 drives the low temperature plasma generator 13 using the power stored in the battery 15, and the low temperature plasma. The generator 13 sterilizes while generating a strong hydroxyl group in the water filled in the reservoir space. The sterilizing water including the low temperature plasma may be discharged into the washing machine tank, the sink tank, or the bathtub through the water outlet 111 having a plurality of outlets 112.

The available sterilizing water generator 20 may continue the operation by the user operating the operation switch 113, or for a predetermined time or until the concentration of the low temperature plasma reaches a predetermined level.

3 is a cross-sectional view of an injectable sterilizing water generator according to the embodiment of FIG. 1.

Referring to FIG. 3, the assembled sterilization water generating device 10 is assembled with the upper case 11, the lower case 16, and the storage part 12 by tightly interlocking with each other, where the water temporarily stays. And a watertight sealed space for mounting the electric circuit and the battery, respectively.

The low temperature plasma generator 13 is fixed in the storage space formed by the upper case 11 and the reservoir 12, and is supplied from the outside through the inlet 161 and the water pipe 121 of the lower case 16. Sterilized water can be made by supplying a large amount of cold plasma in water to the water.

The low temperature plasma generating unit 13 is preferably composed of two meshed electrodes 131 and 132 disposed to face each other. When an appropriate voltage is applied to each of the meshed electrodes 131 and 132, meshes facing each other are provided. Large amount of bubbles are generated by oxygen-based active species cluster ions at the nodes, and the spaces occupied by water due to the generated bubbles are narrowed, and the discharge effect is concentrated as the current density is increased in the narrowed spaces, and the meshes face each other. Low temperature plasma can occur more efficiently between nodes. Subsequently, the generated bubbles escape between the gaps of the second electrode 132 in the upper portion and rise in a large amount. As a result of the upward movement of the bubbles, a flow occurs, and the flow naturally discharges the sterilizing water through the drain 112 and the water inlet. It causes the inflow of water that has not yet been sterilized from the 161 and the water pipe 121.

Optionally, according to the embodiment, the flow generating unit 18 may assist the discharge of the sterilized water and the inflow of the sterilized water. Furthermore, although bubble generation plays a role in generating low temperature plasma, if too many bubbles remain attached to the electrode surface without leaving, the effective area of the electrode may be reduced, and thus efficiency may be reduced. The flow generating unit 18 may cause forced flow and vibration to separate bubbles from the electrode.

For convenience of description, the water pipe 121 is depicted to be biased to one side of the bottom surface of the reservoir 12, but may be made oblique so that water can be supplied from the bottom of the first electrode 131. In addition, although the low-temperature plasma generator 13 is depicted as being in close contact with the bottom surface of the reservoir 12, the first electrode 131 is slightly spaced apart from the bottom of the reservoir 12 so that water can be supplied more smoothly. You may.

The available sterilizing water generator 10 may be mounted to the holder 17 during charging. In this case, the charging connection socket 162 formed at the bottom of the lower case 16 may be naturally contacted with the charging connection plug 171 protruding from the mounting portion 17, and the contacts may contact each other.

FIG. 4 is a cross-sectional view of an available sterilizing water generator according to the embodiment of FIG. 2.

Referring to FIG. 4, the sterilizing water generator 20 is substantially similar to the sterilizing water generator 10 of FIGS. 1 and 3, but the structure for charging the battery 15 is somewhat changed. do. The lower case 26 does not have a separate electrical contact member.

The first coil part 271 is driven by high frequency alternating current power by the mounting circuit 272, transmits induced electromotive force to the second coil part 241, and the circuit part 24 is formed in the second coil part 241. Power is extracted from the induced electromotive force to charge the battery 15.

Compared to the sterilizing water generator 10 of FIG. 1, the sterilizing water generator 20 can minimize corrosion of metal parts, prevent unwanted discharge or short circuit, and electric shock by minimizing metal parts exposed in water. Can be.

1 to 4, although embodiments of the available sterilizing water generators 10 and 20 are illustrated in a particular shape, the bubble mechanism is partially opened and has a water intake and drainage path and the sucked water temporarily stays in place. If it is a shape that provides a water storage space capable of generating a low-temperature plasma, and a fully sealed waterproof space in which an electric circuit and a battery can be built, it can be easily conceived by embodiments of the present invention.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited to the above-described embodiments, which can be modified by those skilled in the art to which the present invention pertains. Modifications are possible. Accordingly, the spirit of the invention should be understood only by the claims set forth below, and all equivalent or equivalent modifications will fall within the scope of the invention.

10, 20 available sterilizing water generator
11 upper case
12 reservoir
13 Low Temperature Plasma Generator
14, 24 circuit section
15 batteries
16, 26 lower case
17, 27 cradle
18 Flow generator

Claims (12)

A case providing an inlet, a drain and a confined space;
A reservoir for providing a storage space for temporarily staying until water sucked from the inlet is discharged into the drain;
A low temperature plasma generator configured to generate a low temperature plasma in the water of the water storage space by the first and second electrodes which are disposed to face each other and generate a low temperature plasma in the water when a predetermined DC voltage is applied thereto;
A battery installed in the sealed space; And
Generated sterilizing water including a circuit unit installed in the confined space, charging the electric energy to the battery, and operating to apply a predetermined DC voltage to the first and second electrodes with the electric energy supplied from the battery. Device. The method according to claim 1, wherein the case,
An upper case providing the drain hole; And
A lower case providing the inlet;
And the sealed space is provided as a space surrounded by the upper case, the lower case and the water storage part. The method of claim 1, wherein the low temperature plasma generating unit,
The first electrode is horizontally spaced apart from the bottom surface of the reservoir, and the second electrode is configured to be disposed to face up and down by an electrode separation plate with respect to the first electrode. Can be generated device. The method of claim 3, wherein the low temperature plasma generating unit,
The bolt-shaped conductive members, which are exclusively fastened to the first and second electrodes, respectively, penetrate through the screw holes formed in the bottom surface of the reservoir, and then the half-nut conductive members on the opposite side of the bottom of the reservoir. Acquisition type sterilizing water generator, characterized in that fixed to the reservoir by combining each. The method according to claim 4, The circuit portion,
Injectable sterilizing water generator, characterized in that electrically connected to apply the predetermined voltage to each of the half-nut conductive member. The device of claim 1, further comprising a mounting portion on which the case can be placed. The method of claim 6, wherein the mounting portion further comprises a contact plug for providing external commercial power to the circuit portion,
And the case further comprises a contact type socket formed so as to be electrically and mechanically corresponded to the contact type plug of the mounting part when mounted on the mounting part. The method of claim 6, wherein the circuit portion
An injectable sterilizing water generator, characterized in that configured to operate based on a user's operation switch operation, or a sensing state of an intake sensor or a low temperature plasma concentration. The device according to claim 1, further comprising a flow generating unit forcibly causing the flow of water through the reservoir space. A case providing an inlet, a drain and a confined space;
A reservoir for providing a storage space for temporarily staying until water sucked from the inlet is discharged into the drain;
A low temperature plasma generator configured to generate a low temperature plasma in the water of the water storage space by the first and second electrodes which are disposed to face each other and generate a low temperature plasma in the water when a predetermined DC voltage is applied thereto;
A battery installed in the sealed space;
A circuit unit installed in the enclosed space and configured to charge electrical energy to the battery and to apply a predetermined DC voltage to the first and second electrodes using electrical energy supplied from the battery; And
A second coil part disposed in the sealed space to generate induced electromotive force by the high frequency alternating magnetic field generated by the first coil part outside the case;
And the circuit unit is configured to charge the battery based on the induced electromotive force generated in the second coil unit. The method of claim 10, further comprising a mounting portion on which the case can be placed. The method according to claim 11, The mounting portion,
The second coil unit in an inner space; And
And a holding circuit for driving the second coil part with a high frequency alternating magnetic field to generate an induced electromotive force to the first coil part.
KR1020100093824A 2010-09-28 2010-09-28 Submerging type apparatus for sterilizing reservoir water KR20110042149A (en)

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KR101950368B1 (en) * 2018-05-16 2019-02-20 임관덕 Apparatus for manufacturing hydrogen containing water
JP2020199450A (en) * 2019-06-10 2020-12-17 株式会社エヌティシィー Portable hydrogen water generator and hydrogen water generation method by portable hydrogen water generator
KR20220028442A (en) * 2020-08-28 2022-03-08 주식회사 바이온텍 Apparatus for generating sterilizing water of spray type

Cited By (10)

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KR101309825B1 (en) * 2011-10-07 2013-09-23 정관옥 Wireless sterilizer
KR20140001543A (en) * 2012-06-27 2014-01-07 코웨이 주식회사 A central emission type water sterilizer
KR20140031567A (en) * 2012-09-04 2014-03-13 코웨이 주식회사 Water sterilizing module comprising metal lath type electrodes and water sterilizer comprising the same
KR20160035835A (en) * 2014-09-24 2016-04-01 주식회사 파이노 Manufacturing apparatus of SPA Hydrogen water
WO2016056828A3 (en) * 2014-10-08 2016-06-02 수소비전 주식회사 Hydrogen generator usable underwater or in indoor air state
KR20160003822U (en) * 2015-04-27 2016-11-04 코웨이 주식회사 Portable disinfecting spray
CN106377413A (en) * 2016-10-31 2017-02-08 广东溢泓源科技有限公司 Hydrogen massage instrument
KR101950368B1 (en) * 2018-05-16 2019-02-20 임관덕 Apparatus for manufacturing hydrogen containing water
JP2020199450A (en) * 2019-06-10 2020-12-17 株式会社エヌティシィー Portable hydrogen water generator and hydrogen water generation method by portable hydrogen water generator
KR20220028442A (en) * 2020-08-28 2022-03-08 주식회사 바이온텍 Apparatus for generating sterilizing water of spray type

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