KR102283295B1 - Portable Type Hydrogen Water Generator - Google Patents

Abstract

The present invention relates to a portable hydrogen water production apparatus, and by measuring the temperature of the raw water in a manner that measures the temperature of the first electrode plate in contact with the raw water, the temperature of the raw water can be measured without a complicated additional configuration for temperature measurement In addition, since another related configuration such as a separate sealing structure for temperature measurement is unnecessary, a simpler structure can be manufactured. Provided is a portable hydrogen water production device capable of generating hydrogen water in which the quality is stably maintained by always maintaining the amount of dissolved hydrogen in the hydrogen water above the reference value even when it is out of the reference temperature range.

Description

Portable Type Hydrogen Water Generator

The present invention relates to a portable hydrogen water production apparatus. More specifically, by measuring the temperature of the raw water in a manner that measures the temperature of the first electrode plate in contact with the raw water, the temperature of the raw water can be measured without a complicated additional configuration for temperature measurement, and a separate Another related configuration such as a sealing structure is unnecessary, so it can be manufactured with a simpler structure. It is to provide a portable hydrogen water production apparatus capable of generating hydrogen water in which the quality is stably maintained by ensuring that the amount of hydrogen dissolved in the prime is always maintained above the reference value.

Recently, environmental pollution is getting worse due to rapid industrial development. Among them, water pollution has reached a serious level, and most places such as homes and government offices are drinking water through a water purifier.

Such a water purifier is used in the form of a water purifier that cools and heats a bottle of water to supply cold or hot water, or a general water purifier that filters tap water through a filter and supplies it as purified water. Since such a water purifier simply supplies filtered purified water and its function is limited, in recent years, due to increased interest in health, hydrogen water production devices that supply hydrogen water known to be good for the body in addition to simple purified water have been actively used and used. there is.

Hydrogen water refers to water in which hydrogen is dissolved in a high dissolved amount. This hydrogen water prevents aging and prevents aging and diabetes, hypertension, and It helps to prevent arteriosclerosis, cancer, and dementia, and is reported to be effective in skin beauty, diet, fatigue recovery, sexual function improvement, exercise ability, strengthening immunity, and relieving hangover.

The device for producing hydrogen water is made in a way that generates hydrogen by electrolyzing the supplied raw water. The device for producing hydrogen water includes a fixed installation type connected to a water pipe to generate hydrogen water by receiving tap water directly, and a bottle of mineral water. A portable light that converts the water inside the bottled water into hydrogen water with the back inserted is being developed.

A portable hydrogen water production device is generally made in a manner in which the water inside the water bottle is electrolyzed to generate hydrogen while the water bottle in which the raw water is stored is inserted, and the water inside the water bottle is changed to hydrogen water.

Such a portable hydrogen water production device produces a difference in the amount of hydrogen generated depending on the temperature of the raw water on the principle of its operation. Since the power and operating time are set, there is a difference in the amount of hydrogen generated depending on the temperature of the raw water stored in the water bottle, and as a result, there is a problem such as a decrease in the qualitative performance of the hydrogen water such as the dissolved amount of hydrogen is less than an appropriate level. .

Domestic Registered Patent No. 10-1867370

The present invention was invented to solve the problems of the prior art, and an object of the present invention is to measure the temperature of the raw water in a manner that measures the temperature for the first electrode plate in contact with the raw water, thereby making a complex additional configuration for temperature measurement It is possible to measure the temperature of the raw water without it, and another related configuration such as a separate sealing structure for temperature measurement is unnecessary, so it can be manufactured with a simpler structure, thereby reducing the manufacturing cost and manufacturing portable hydrogen water that can be easily manufactured to provide the device.

Another object of the present invention is to form a heat conduction part integrally with the first electrode plate and to contact the temperature sensor, so that there is no need to additionally combine a separate connection configuration for measuring the temperature of the first electrode plate, and the first electrode plate and It is to provide a portable hydrogen water production device capable of further improving the temperature measurement accuracy for raw water due to high thermal conductivity of the heat conduction unit.

Another object of the present invention is to operate and control the power supply state to the electrode plate module according to the measured value of the temperature sensor, so that the amount of dissolved hydrogen in the hydrogen water is always maintained above the reference value even when the temperature of the raw water is out of the reference temperature range To provide a portable hydrogen water production device that can generate hydrogen water with stable quality and can also improve energy efficiency by controlling the power supply state.

In the present invention, in a portable hydrogen water production apparatus for generating hydrogen water by electrolyzing raw water stored in the raw water container in a state in which a separate raw water container is coupled, the upper end is formed to be insertable into the raw water container, and the inner space includes a housing in which an electrolysis chamber communicating with the outside and a main chamber separated from the electrolysis chamber are vertically separated by a separate partition wall; The first electrode plate and the second electrode plate are formed in a form in which the first electrode plate and the second electrode plate are respectively closely coupled to each other on the upper and lower surfaces around the ion diaphragm, and are disposed in the electrolysis chamber of the housing, and the first electrode plate is in contact with the raw water of the raw water container to supply raw water. disassembling electrode plate module; It is disposed in the main chamber and is electrically connected to the first electrode plate and the second electrode plate, and receives power from a separate power supply device to supply negative or positive power to the first electrode plate and the second electrode plate, respectively. PCB board; and a temperature sensor mounted on the PCB substrate so as to be located in the main chamber to measure the temperature of raw water stored in the raw water container, and a heat conduction part is formed extending from one side of the first electrode plate, and the temperature sensor is the heat conduction part It provides a portable hydrogen water production device, characterized in that for measuring the temperature of the raw water in a manner that measures the temperature of the first electrode plate in contact with.

In this case, the heat conduction part may extend from one side of the outer edge of the first electrode plate and pass through the separation barrier in a downwardly bent form and be integrally formed with the first electrode plate so that the lower end contacts the temperature sensor.

In addition, a first board terminal and a second board terminal are formed on the PCB board, and the first electrode plate extends from one side of the outer edge and passes through the separation barrier in a downwardly bent form so that the lower end is formed with the first board terminal A contacting first electrode terminal is formed, and a second electrode terminal extending from one side of an outer edge and passing through the separation barrier in a downwardly bent shape is formed on the second electrode plate, the lower end of which is in contact with the second board terminal. can

In addition, a plurality of protruding support portions capable of upwardly supporting the lower surface of the electrode plate module may be formed on the upper surface of the separation barrier to form a gas discharge space in a space between the separation barrier rib of the housing and the electrode plate module.

In addition, the housing may include: a housing body in which the electrolysis chamber and the main chamber are formed by the separation barrier in the inner space in an open top and bottom; an upper cover detachably coupled to the open top surface of the housing body and having a raw water flow hole formed therein so that raw water from the raw water container can be introduced into the electrolysis chamber; and a lower cover detachably coupled to the open lower end surface of the housing body.

In addition, a first sealing member sealingly coupled between the upper surface of the first electrode plate and the lower surface of the upper cover is disposed on the upper surface of the electrode plate module along the periphery, and on the lower surface of the electrode plate module along the periphery A second sealing member may be disposed between the lower surface of the second electrode plate and the upper surface of the separation barrier rib.

In addition, a gas discharge passage extending from the gas discharge space to an external space may be formed in the housing so that the gas existing in the gas discharge space is discharged to the outside.

In addition, the gas discharge flow path may include: a first flow path formed inside the wall of the housing so that one end communicates with the gas discharge space and the other end communicates with the main chamber; a second flow passage branched from the first flow passage and formed inside the wall of the housing so that an end thereof communicates with an external space; and a third flow path branched from the second flow path and formed inside the wall of the housing so that the end communicates with the external space.

In addition, the PCB board may be equipped with a control unit for controlling the operation of the power supply state to the first electrode plate and the second electrode plate according to the measured value of the temperature sensor.

In addition, the control unit may adjust the power supply amount or the power supply time according to the measured value of the temperature sensor.

In addition, if the measured value of the temperature sensor is greater than or equal to the reference temperature range, the control unit may decrease the power supply amount than the reference supply amount, and if the measured value of the temperature sensor is less than the reference temperature range, increase the power supply amount than the reference supply amount. .

According to the present invention, by measuring the temperature of the raw water in a manner that measures the temperature of the first electrode plate in contact with the raw water, the temperature of the raw water can be measured without a complicated additional configuration for temperature measurement, and the temperature of the raw water can be measured separately. Another related configuration, such as the sealing structure of the , can be manufactured with a simpler structure, thereby reducing the manufacturing cost and enabling easy manufacturing.

In addition, by forming a heat-conducting part integrally with the first electrode plate and configuring it to contact the temperature sensor, there is no need to additionally combine a separate connection configuration for measuring the temperature of the first electrode plate, and the thermal conductivity of the first electrode plate and the heat-conducting part is It has the effect of further improving the temperature measurement accuracy for raw water.

In addition, by operating and controlling the power supply state to the electrode plate module according to the measured value of the temperature sensor, even if the temperature of the raw water is out of the reference temperature range, the dissolved hydrogen amount in the hydrogen water is always maintained above the reference value, so that the quality is stable Maintained hydrogen water can be generated, and energy efficiency can also be improved by controlling the power supply state.

1 is a perspective view schematically showing the external appearance of a portable hydrogen water production apparatus according to an embodiment of the present invention;
Figure 2 is a view schematically showing the use state of the portable hydrogen water production apparatus according to an embodiment of the present invention,
3 is an exploded perspective view schematically showing the configuration of a portable hydrogen water production apparatus according to an embodiment of the present invention;
4 is a cutaway perspective view schematically showing the internal structure of a portable hydrogen water production apparatus according to an embodiment of the present invention;
5 is a cross-sectional view schematically showing the internal structure of a portable hydrogen water production apparatus according to an embodiment of the present invention;
6 is a cutaway perspective view for explaining a gas discharge flow path of a portable hydrogen water production apparatus according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same components are given the same reference numerals as much as possible even though they are indicated on different drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

Figure 1 is a perspective view schematically showing the external appearance of a portable hydrogen water production apparatus according to an embodiment of the present invention, Figure 2 is a schematic view showing the use state of the portable hydrogen water production apparatus according to an embodiment of the present invention 3 is an exploded perspective view schematically illustrating the configuration of a portable hydrogen water production apparatus according to an embodiment of the present invention, and FIG. 4 is an internal structure of a portable hydrogen water production apparatus according to an embodiment of the present invention It is a schematic cutaway perspective view, and FIG. 5 is a cross-sectional view schematically showing the internal structure of a portable hydrogen water production apparatus according to an embodiment of the present invention.

The portable hydrogen water production apparatus 10 according to an embodiment of the present invention is a device for generating hydrogen water by electrolyzing raw water stored in the raw water container 20 in a state in which a separate raw water container 20 is combined, and a housing ( 100 ), an electrode plate module 200 , a PCB substrate 400 , a temperature sensor 500 , and a control unit 600 .

The housing 100 has an upper end formed to be insertable into the raw water container 20, and an electrolysis chamber 101 communicating with the outside and a main chamber 102 separated from the electrolysis chamber 101 are separate in the inner space. The upper and lower separation walls are formed by the partition wall 140 .

The housing 100 includes a housing body 110 in which an electrolysis chamber 101 and a main chamber 102 are formed by a separation barrier rib 140 in the inner space in an open top and bottom shape, and the housing body 110 . The upper cover 120 is detachably coupled to the open top surface of the raw water container 20 and the raw water flow hole 121 is formed so that the raw water of the raw water container 20 can flow into the electrolysis chamber 101, and the housing body 110 It may be formed separately as a lower cover 130 detachably coupled to the open lower surface of the . The upper cover 120 protects the electrode plate module 200 disposed in the electrolysis chamber 101 of the housing body 110 , and the lower cover 130 is disposed in the main chamber 102 of the housing body 110 . Various electrical components are protected, and the upper cover 120 and the lower cover 130 may be separated from the housing body 110 as necessary.

In the electrolysis chamber 101, an electrode plate module 200 to be described later is disposed, and the electrode plate module 200 is in contact with the raw water of the raw water container 20 in a state inserted into the raw water container 20 to electrolyze raw water, produce hydrogen water. The main chamber 102 is separated from the electrolysis chamber 101 by a partition wall 140 , and various electrical devices such as a PCB substrate 400 , a battery or a power connection port may be disposed inside the main chamber 102 . .

In a state in which the housing 100 is inserted into the raw water container 20 , the raw water stored in the raw water container 20 flows into the electrolysis chamber 101 to be electrolyzed by the electrode plate module 200 of the housing 100 . A plurality of raw water flow holes 121 through which raw water is introduced are formed in the upper cover 120 , and the electrolysis process is also performed in the first electrode plate 210 and the second electrode plate 220 of the electrode plate module 200 to be described later. Through-holes 213 and 222 are formed so that raw water passes through.

The upper end of the housing body 110 may be formed in a cylindrical shape to be inserted into the raw water container 20 , and the lower end may be formed in a cylindrical shape extending radially from the upper end of the cylindrical shape. The upper cover 120 is coupled to the upper end of the housing body 110 , and a guide protrusion 113 is provided at the upper end of the housing body 110 to guide the coupling position between the upper cover 120 and the housing body 110 . is formed, and the coupling guide hole 122 is formed in the upper cover 120 so that the guide protrusion 113 is inserted and guided.

In addition, a coupling groove 111 is formed on the side of the housing 100 for coupling with the raw water container 20 , and although not shown in the raw water container 20 , a coupling protrusion that can be inserted and coupled to the coupling groove 111 . (not shown) may be formed. At this time, as the housing 100 is rotated while being linearly inserted for a certain section into the raw water container 20, the coupling groove 111 may be configured to be fittedly coupled to the coupling protrusion. It may be formed to have a section in the longitudinal direction on the outer surface of 100 and a section in the circumferential direction extending in the circumferential direction from the end of the longitudinal section. In addition, a separate sealing member 112 may be installed on the circumferential surface of the housing 100 in the circumferential direction so as to maintain a sealingly coupled state while the housing 100 is inserted into the raw water container 20 .

The electrode plate module 200 is mounted in the space of the electrolysis chamber 101 of the housing 100 to electrolyze raw water stored in the raw water container 20, and the first electrode is located on both upper and lower surfaces with the ion diaphragm 230 as the center. The plate 210 and the second electrode plate 220 are formed to be closely coupled to each other. The ion diaphragm 210 may include a proton exchange membrane and a polymer electrolyte membrane through which only ionic materials pass, and the first electrode plate 220 and the second electrode plate 230 are A platinum electrode may be applied.

The electrode plate module 200 is disposed in the middle section inside the electrolysis chamber 101, around the upper surface edge of the first electrode plate 210, and around the lower surface edge of the second electrode plate 220, the electrolysis chamber ( O-ring-shaped sealing members 310 and 320 are inserted to maintain the sealing state of 101 , and the first sealing member 310 disposed on the upper surface of the first electrode plate 210 is the lower surface of the upper cover 120 . The second sealing member 320 disposed on the lower surface of the second electrode plate 220 is closely pressed between the first electrode plate 210 and the upper surface of the separation barrier rib 140 to seal the space therebetween. It is closely pressed between the electrode plates 220 to seal the space therebetween.

As described above, by inserting the sealing member 300 at the upper and lower portions along the periphery of the electrode plate module 200 , raw water flowing into the electrolysis chamber 101 from the raw water container 20 into the space outside the electrolysis chamber 101 . It does not leak and remains sealed. In addition, the upper space of the electrode plate module 200 in the electrolysis chamber 101 is sealed by the first sealing member 310 and serves as a space where raw water is in contact with the first electrode plate 210 and is electrolyzed. , the lower space of the electrode plate module 200 is sealed by the second sealing member 320, and the gas (oxygen) generated from the second electrode plate 220 during the electrolysis process is discharged gas discharge space 101 -1) works.

At this time, in order to stably form the gas discharge space 101-1 in the lower space of the electrode plate module 200 , that is, in the space between the separation partition wall 140 of the housing 100 and the electrode plate module 200 . , a plurality of protruding support portions 141 capable of upwardly supporting the lower surface of the electrode plate module 200 may be formed to protrude upward from the upper surface of the separation barrier rib 140 .

The PCB substrate 400 is disposed in the main chamber 102 inside the housing 100 and is electrically connected to the first electrode plate 210 and the second electrode plate 220 . The PCB substrate 400 receives power from a separate power supply device (not shown) and supplies negative and positive power to the first electrode plate 210 and the second electrode plate 220 , respectively. The power supply device for supplying power to the PCB substrate 400 may be applied in various forms, such as a separate battery or a configuration for supplying external power through a USB power connection port or the like.

According to this structure, when the raw water container 20 is inserted into the upper end of the housing 100 as shown in FIGS. 2 and 5 , the raw water stored in the raw water container 20 is stored in the electrolysis chamber 101 of the housing 100 . ) is introduced into Since the electrode plate module 200 is disposed inside the electrolysis chamber 101 and sealed by the sealing members 310 and 320 along the periphery of the electrolysis chamber 101, the raw water introduced into the electrolysis chamber 101 does not flow out and is maintained in a sealed state. In this state, when power is supplied to the first electrode plate 210 and the second electrode plate 220 of the electrode plate module 200, the raw water is electrolyzed.

For example, when the negative power is connected to the first electrode plate 210 and the positive power is connected to the second electrode plate 220 , the raw water of the raw water container 20 in contact with the first electrode plate 210 is electricity. ionized through decomposition. The anionized oxygen ions in the ionized raw water pass through the ion diaphragm 230 and move toward the second electrode plate 220 forming the anode, giving up electrons and being released as oxygen, and the cationized hydrogen ions in the raw water are the cathode Electrons are obtained from the first electrode plate 210 forming the If this electrolysis process is continued, the dissolved concentration of hydrogen gas generated by the electrolysis in raw water increases to generate hydrogen water.

Through this electrolysis process, the raw water of the raw water container 20 is changed to hydrogen water. Since the first electrode plate 210 that actually performs the electrolysis process is in direct contact with raw water, harmful substances are not generated. A platinum electrode is used, and the platinum material has a high thermal conductivity.

On the other hand, the control unit 600 is mounted on the PCB substrate 400 may be configured to control the operation of the power supply to the first electrode plate 210 and the second electrode plate 220, for example, the first It may be configured to adjust the amount of power supplied to the electrode plate 210 and the second electrode plate 220 or the power supply time. In addition, an overall operation control function for operating the device may be performed.

The temperature sensor 500 is mounted on the PCB substrate 400 to be located in the main chamber 102 of the housing 100 and is configured to measure the temperature of raw water stored in the raw water container 20 . The temperature sensor 500 is connected to and in contact with the first electrode plate 210 to measure the temperature of the raw water in a manner that measures the temperature of the first electrode plate 210 .

More specifically, the heat conduction part 212 is formed to extend on one side of the first electrode plate 210 , and the temperature sensor 500 contacts the heat conduction part 212 to measure the temperature of the first electrode plate 210 . measure At this time, the heat conduction part 212 extends from one side of the outer edge of the first electrode plate 210 and is formed in a downwardly bent shape, passes through the separation barrier rib 140 and the lower end of the first electrode plate 210 is in contact with the temperature sensor 500 . It is formed integrally with the electrode plate 210 . A slit hole 142 is formed at the edge of the separation barrier rib 140 so that the heat conduction unit 212 passes therethrough.

On the other hand, looking at the configuration in which the first electrode plate 210 and the second electrode plate 220 and the PCB substrate 400 are electrically connected, the PCB substrate 400 has a first substrate terminal 410 and a second substrate terminal. A 420 is formed, the first electrode plate 210 extends from one side of the outer edge and penetrates the slit hole 142 of the separation barrier rib 140 in a downwardly bent form, and the lower end thereof is formed with the first board terminal 410 and A contacting first electrode terminal 211 is formed, and the second electrode plate 220 extends from one side of the outer edge and penetrates the slit hole 142 of the separation barrier rib 140 in a downwardly bent form, so that the lower end of the second electrode plate 220 is the second A second electrode terminal 221 in contact with the substrate terminal 420 is formed, and the first electrode plate 210 and the second electrode plate 220 and the PCB substrate 400 are connected through the extended electrode terminal. can be electrically connected.

The heat-conducting part 212 of the first electrode plate 210 may also be formed to be extended and bent like the first electrode terminal 211 , and its lower end may be in contact with the temperature sensor 500 of the PCB substrate 400 . can be placed.

Since the first electrode plate 210 is in direct contact with raw water to electrolyze the raw water of the raw water container 20 as described above, when the temperature of the first electrode plate 210 is measured, the raw water temperature can be measured. Accordingly, in one embodiment of the present invention, the heat conduction unit 212 is formed to extend from the first electrode plate 210 , and the heat conduction unit 212 is brought into contact with the temperature sensor 500 to form the heat conduction unit 212 and the first electrode. By measuring the temperature of the plate 210, it is possible to measure the temperature of the raw water. In particular, since the first electrode plate 210 is made of platinum and has high thermal conductivity, temperature measurement accuracy is further improved.

According to this structure, in one embodiment of the present invention, the temperature sensor 500 is simply mounted on the PCB substrate 400 without a separate additional configuration for measuring the temperature of the raw water, and the temperature sensor 500 is connected to the heat conduction unit 212 . By placing in contact with the first electrode plate 210 through, it is possible to conveniently measure the temperature of the raw water. In particular, since a separate additional configuration for temperature measurement is unnecessary, another related configuration such as a sealing structure or a temperature measurement structure according to the additional configuration is unnecessary, so that a simpler structure can be conveniently manufactured.

Meanwhile, the control unit 600 receives the measurement value of the temperature sensor 500 , and supplies power to the first electrode plate 210 and the second electrode plate 220 according to the received measurement value of the temperature sensor 500 . The state can be controlled. In this case, the operation may be controlled by adjusting the power supply amount or the power supply time according to the measured value of the temperature sensor 500 .

More specifically, as seen in the background art, a typical hydrogen water production device is configured to electrolyze raw water by supplying a predetermined amount of power supply of a predetermined size to the electrode plate module for a predetermined period of time regardless of the temperature of the raw water. . In principle, this electrolysis method has different electrolysis performance depending on the temperature of the raw water, which causes a difference in the amount of dissolved hydrogen generated in the raw water. This content is insufficient, there is a problem that the quality of the hydrogen water is deteriorated.

That is, in the case of applying raw water that is colder or hotter than raw water in a preset temperature range, the general hydrogen water production apparatus has a problem in that the amount of dissolved hydrogen generated in the raw water is insufficient. In general, the amount of dissolved hydrogen in the hydrogen water produced in the hydrogen water production apparatus is formed to be 1000 ppb or more, when the raw water is cold or hot than the reference temperature range, this amount of dissolved hydrogen is reduced.

The hydrogen water production apparatus according to an embodiment of the present invention includes a temperature sensor 500 capable of measuring the temperature of raw water, and the amount of power supplied to the electrode plate module 200 according to the temperature of the raw water measured through this. Alternatively, by adjusting the power supply time, even when the temperature of the raw water is lower or higher than the reference temperature range, it is possible to always generate hydrogen water having a certain amount of dissolved hydrogen or more.

For example, if the measured value of the temperature sensor 500 is greater than or equal to the reference temperature range, the control unit 600 reduces the power supply to the electrode plate module 200 than the reference supply, and the measured value of the temperature sensor 500 is If it is less than the reference temperature range, the power supply amount to the electrode plate module 200 may be increased than the reference supply amount.

In addition, the control unit 600 may adjust the power supply time while maintaining the power supply constant. For example, if the measured value of the temperature sensor 500 is greater than or equal to the reference temperature range, the To reduce the power supply time to the reference supply time, if the measured value of the temperature sensor 500 is less than the reference temperature range, the power supply time to the electrode plate module 200 may be increased than the reference supply time.

As such, by adjusting the power supply amount or power supply time to the electrode plate module 200 according to the temperature of the raw water, the amount of dissolved hydrogen in the hydrogen water can always be generated above the reference value, thereby stably maintaining the quality of the hydrogen water. Also, when the temperature of the raw water is relatively high, the power consumption can be reduced by adjusting the power supply state, which is more advantageous in terms of energy efficiency.

6 is a cutaway perspective view for explaining a gas discharge flow path of a portable hydrogen water production apparatus according to an embodiment of the present invention.

In the portable hydrogen water production apparatus 10 according to an embodiment of the present invention, an electrolysis chamber 101 and a main chamber 102 are formed inside the housing 100 as described above, and an electrode plate is provided in the electrolysis chamber 101 . The module 200 is sealed to form a gas discharge space 101-1 in the lower space of the electrode plate module 200 .

Gas generated from the electrode plate module 200 is discharged through the gas discharge space 101-1, and the housing 100 has a gas discharge space so that the gas present in the gas discharge space 101-1 is discharged to the outside. A gas discharge flow path 150 extending from 101-1 to the external space is formed.

A plurality of such gas discharge passages 150 may be formed according to an embodiment of the present invention. For example, a first flow path 151 formed inside the wall of the housing 100 so that one end communicates with the gas discharge space 101-1 and the other end communicates with the main chamber 102 , and the first flow path 151 . ) branched from the second flow path 152 formed inside the wall of the housing 100 so that the end communicates with the external space, and the second flow path 152 branched from the second flow path 152 so that the end communicates with the external space of the housing 100 A third flow path 153 formed inside the wall may be formed. The third flow path 153 may be formed such that its ends are opened to the side and lower surfaces of the housing 100 to be discharged at two points.

As described above, a plurality of gas discharge passages 150 are formed, so that the gas existing in the gas discharge space 101-1 is discharged more smoothly and quickly. The electrolysis performance is improved. In particular, when the gas pressure in the gas discharge space 101-1 increases, deformation or damage to the electrode plate module 200 may occur due to the gas pressure, and thus water leakage may occur. In one embodiment, gas is smoothly and quickly discharged from the gas discharge space 101-1 by the plurality of gas discharge passages 150 to prevent an increase in gas pressure in the gas discharge space 101-1, and accordingly Deformation or damage of the electrode plate module 200 is prevented, and durability is also improved.

The above description is merely illustrative of the technical spirit of the present invention, and various modifications and variations will be possible without departing from the essential characteristics of the present invention by those skilled in the art to which the present invention pertains. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain, and the scope of the technical spirit of the present invention is not limited by these embodiments. The protection scope of the present invention should be construed by the following claims, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

100: housing
101: electrolysis chamber
101-1: gas exhaust space
102: main chamber
110: housing body
120: upper cover
130: lower cover
140: separation bulkhead
150: gas exhaust flow path
200: electrode plate module
210: first electrode plate
211: first electrode terminal
212: heat conduction unit
220: second electrode plate
221: second electrode terminal
230: ion diaphragm
310: first sealing member
320: second sealing member
400: PCB board
500: temperature sensor
600: control unit

Claims (11)

In the portable hydrogen water production apparatus for generating hydrogen water by electrolyzing the raw water stored in the raw water container in a state in which a separate raw water container is combined,
a housing having an upper end formed to be insertable into the raw water container, and in which an electrolysis chamber communicating with the outside and a main chamber separated from the electrolysis chamber are vertically separated by a separate partition wall;
The first electrode plate and the second electrode plate are formed in a form in which the first electrode plate and the second electrode plate are respectively closely coupled to each other on the upper and lower surfaces around the ion diaphragm, and are disposed in the electrolysis chamber of the housing, and the first electrode plate is in contact with the raw water of the raw water container to supply raw water. disassembling electrode plate module;
It is disposed in the main chamber and is electrically connected to the first electrode plate and the second electrode plate, and receives power from a separate power supply device to supply negative or positive power to the first electrode plate and the second electrode plate, respectively. PCB board;
A temperature sensor that is mounted on the PCB substrate to be located in the main chamber and measures the temperature of raw water stored in the raw water container
Including, a heat-conducting part is formed extending from one side of the first electrode plate, and the temperature sensor measures the temperature of the raw water in such a way that the temperature of the first electrode plate is measured by contacting the heat-conducting part,
A slit hole connecting the electrolysis chamber and the main chamber is formed through an edge of the separation barrier rib;
The heat conduction part extends from one side of the outer edge of the first electrode plate and passes through the separation barrier rib through the slit hole in a bent downward form so that the lower end is integrally formed with the first electrode plate so that the lower end contacts the temperature sensor,
Portable hydrogen water production apparatus, characterized in that the PCB substrate is equipped with a control unit for controlling the operation of the power supply state to the first electrode plate and the second electrode plate according to the measured value of the temperature sensor.
delete The method of claim 1,
A first board terminal and a second board terminal are formed on the PCB board,
A first electrode terminal extending from one side of an outer edge of the first electrode plate and passing through the separation barrier in a downwardly bent form is formed, and a lower end of the first electrode terminal is in contact with the first substrate terminal,
A portable hydrogen water production apparatus, characterized in that the second electrode plate is formed with a second electrode terminal extending from one side of the outer edge and penetrating the separation barrier in a downwardly bent form, the lower end of which is in contact with the second substrate terminal.
4. The method of claim 3,
A portable type, characterized in that a plurality of protruding support portions capable of upwardly supporting the lower surface of the electrode plate module are formed on an upper surface of the separation partition wall to form a gas discharge space in a space between the separation partition wall of the housing and the electrode plate module. Hydrogen water production device.
4. The method of claim 3,
the housing is
a housing body in which the electrolysis chamber and the main chamber are formed by the separation barrier rib in the inner space in an open top and bottom;
an upper cover detachably coupled to the open top surface of the housing body and having a raw water flow hole formed therein so that the raw water of the raw water container can be introduced into the electrolysis chamber; and
A lower cover detachably coupled to the open lower surface of the housing body
A portable hydrogen water production apparatus comprising a.
6. The method of claim 5,
A first sealing member sealingly coupled between the upper surface of the first electrode plate and the lower surface of the upper cover is disposed on the upper surface of the electrode plate module along an edge circumference,
A portable hydrogen water production apparatus, characterized in that the second sealing member is disposed on the lower surface of the electrode plate module sealingly coupled between the lower surface of the second electrode plate and the upper surface of the separation barrier along the periphery.
5. The method of claim 4,
A portable hydrogen water production apparatus, characterized in that the housing is formed with a gas discharge passage extending from the gas discharge space to the external space so that the gas present in the gas discharge space is discharged to the outside.
8. The method of claim 7,
The gas discharge path is
a first flow path formed in the wall of the housing so that one end communicates with the gas discharge space and the other end communicates with the main chamber;
a second flow passage branched from the first flow passage and formed inside the wall of the housing so that an end thereof communicates with an external space; and
A third flow path branched from the second flow path and formed inside the wall of the housing so that the end communicates with the external space.
A portable hydrogen water production apparatus comprising a.
delete The method of claim 1,
The controller is a portable hydrogen water production device, characterized in that to adjust the power supply amount or power supply time according to the measured value of the temperature sensor.
11. The method of claim 10,
When the measured value of the temperature sensor is greater than or equal to a reference temperature range, the control unit decreases the power supply amount from a reference supply amount, and when the measured value of the temperature sensor is less than the reference temperature range, increases the power supply amount than the reference supply amount, characterized in that Portable hydrogen water production device.

Images