JP3291139B2 - Electrolytic ionic water generator - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrolytic ionic water producing apparatus for producing acidic ionic water and alkaline ionic water by electrolyzing water containing chlorine (for example, salt water, tap water, etc.), and more particularly to an acidic ionic water producing apparatus. The present invention relates to an electrolytic ionic water generator configured to use only ionic water.

[0002]

2. Description of the Related Art A structure in which a saline solution is electrolyzed between both electrodes of an electrolytic cell to generate acidic ionic water and alkaline ionic water, and the generated acidic ionic water is stored in a tank (treatment tank) for use. The electrolyzed ionized water generator described above is disclosed, for example, in Japanese Patent Laid-Open No. 5-161487. In the electrolytic ionic water generating apparatus described in this publication, the tank for storing the acidic ionic water is of an open type, so that chlorine gas generated from the acidic ionic water is released into the atmosphere. Since this chlorine gas causes rust, it must be removed.However, conventionally there is no effective means for removing the chlorine gas. Processing method is adopted.

[0003]

In the above-described conventional chlorine gas removal treatment method, various members and acidic ion water provided at a portion from the tank containing the acidic ion water to the chlorine adsorption filter overflow. There is a risk of rusting on various members touching. In addition, since a chlorine adsorption filter is used and is periodically replaced, there is a problem that maintenance cost is high. The present invention has been made to solve the above-described problems, and its purpose is to
It is an object of the present invention to provide an electrolytic ionic water generator capable of effectively eliminating chlorine gas generated from acidic ionic water by effectively utilizing alkaline ionic water generated simultaneously with acidic ionic water.

[0004]

To achieve the above object, according to an aspect of the present invention, first electrodes therein formed by a diaphragm
Water containing chlorine supplied to the chamber and the second electrode chamber
An electrolytic cell for dissolving to produce acidic ionized water and alkaline ionized water, and a first discharge pipe for discharging the acidic ionized water generated in the first electrolysis chamber of the electrolytic cell. And a second voltage of the electrolytic cell.
Second to derive the alkaline ionized water generated in the dissolution chamber
An outlet pipe , connected to the first outlet pipe, and passed through the first outlet pipe.
To store the acidic ionized water supplied at the bottom
A sealed acidic ion water tank that discharges from the spout ,
The second discharge pipe installed below the acid ion water tank
And alkaline ionized water tank to store the alkaline ion water supplied through the connection to the second outlet tube, and wastewater means for discharging the alkaline ion water of the Al <br/> potassium ion water tank to the outside, before An upper end was opened in the tank above the specified water level of the acidic ionized water tank, and a lower end was opened in the tank below the liquid level of the alkaline ionized water tank and disposed between the two ionized water tanks. An overflow pipe, and a remaining pipe in the acidic ionized water tank.
Chlorine gas accumulated in the space above the tank with excess acidic ionized water
Through the overflow pipe
It will be led into the alkaline ionized water in the ionized water tank
It is an object of the present invention to provide an electrolytic ionized water generator.

[0005]

In the electrolytic ionic water generating apparatus of the present invention configured as described above, when a DC voltage is applied to both electrodes in both electrode chambers in a state where water containing chlorine flows in both electrode chambers of the electrolytic cell, Water containing chlorine is electrolyzed in the electrolytic cell, and acidic ion water is generated from the electrode chamber of the positive electrode and is led out to the first outlet pipe. Alkaline ion water is generated from the electrode chamber of the negative electrode. Then, it is led to the second outlet pipe, and each ion water is led to each ion water tank through each outlet pipe. Therefore, the acidic ionic water stored in the acidic ionic water tank can be appropriately used through the spout, and the alkaline ionic water stored in the alkaline ionic water tank can be appropriately discharged to the outside by the discharging means.

In the electrolytic ionized water generator according to the present invention, surplus acidic ionized water in the acidic ionized water tank and chlorine gas (having a higher specific gravity than air) accumulated in the space above the tank are supplied to the acidic ionized water tank. Since the alkaline ionized water is guided into the alkaline ionized water in the alkaline ionized water tank through the overflow pipe arranged between the alkaline ionized water tanks, when the excess acidic ionized water overflows from the acidic ionized water tank, the acidic ionized water becomes alkaline. When the chlorine gas flows into the alkaline ionized water in the ionized water tank and is neutralized, and when the chlorine gas is pushed out of the acidic ionized water tank out of the tank due to an increase in the internal pressure, the chlorine gas is converted into chlorine ionized water in the alkaline ionized water tank. Become crazy.

In the case where a junction is provided in the middle of the overflow pipe so that the alkaline ionized water generated and derived in the electrolytic cell is guided to the junction, the alkaline ionized water is supplied to the overflow pipe. The chlorine gas flows into the alkaline ionized water tank while passing through the chlorine gas stored in the tank, so that the chlorine gas efficiently dissolves in the alkaline ionized water. Also, at the bottom of the device body
Install an alkaline ionized water tank and always keep it inside.
When a fixed amount of water remains, the center of gravity of the apparatus can be lowered by the weight of the water remaining in the alkaline ionized water tank.

[0008]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 schematically shows an electrolytic ionic water generator according to the present invention.
Electrolysis in which a saline solution (dilute saline having a salt concentration of 0.05 to 0.14%) is electrolyzed between a pair of electrodes 11 and 12 disposed on both sides of the diaphragm 13 to generate acidic ionized water and alkaline ionized water. A tank 10, a supply path for supplying a saline solution to the electrolytic cell 10, and respective electrode chambers 14, 1 of the electrolytic cell 10.
There is provided a lead-out path for leading the acidic ionized water and the alkaline ionized water generated in 5 to the acidic ionized water tank 40 and the alkaline ionized water tank 50. The supply path includes a tank 20 for storing a saline solution, and a saline solution supply pipe 21 connecting the tank 20 and the electrode chambers 14 and 15 of the electrolytic cell 10. An electric supply pump 22 whose operation is controlled by the device 60 and supplies the saline solution to the two electrode chambers 14 and 15 is provided. Although illustration is omitted in the tank 20, concentrated salt water is supplied from the concentrated salt water tank via an electromagnetic valve (pinch valve) or an electric pump based on a salt concentration sensor provided in the tank 20, and a water pipe is provided. , And tap water is supplied via the electromagnetic water supply valve, and predetermined dilute salt water is sequentially supplied.

The electrodes 11 and 12 of the electrolytic cell 10 are connected to a positive electrode and a negative electrode of a power supply circuit 62 via an electrode switching means 61, and the operation of the electrode switching means 61 and the power supply circuit 62 is controlled by an electric control unit 60. It is configured to be controlled by The electrode switching means 61 is, for example, an electromagnetic relay. When the electric control device 60 is in a non-conductive state, the electrode 11 is connected to the positive electrode of the power supply circuit 62 and the electrode 12 is connected to the negative electrode of the power supply circuit 62. So that the electrode 1
1 is connected to the negative electrode of the power supply circuit 62 and the electrode 12 is connected to the positive electrode of the power supply circuit 62. The power supply circuit 62 converts an AC voltage into a DC voltage having a predetermined value. When an OFF signal is received from the electric control device 60, the DC voltage between the plus electrode and the minus electrode becomes zero, and an ON signal Upon receiving the signal, a predetermined DC voltage is applied between both electrodes.

On the other hand, the lead-out route is the electrode chamber 1 of the electrolytic cell 10.
First and second outlet pipes 31 and 32 for leading out each ion water generated in 4 and 15; connecting pipe 33 for connecting an intermediate portion of these outlet pipes 31 and 32; The electrolytic cell side outlet pipe 31a is interposed at the connection portion of the pipe 31.
And a switching valve 34 that communicates with the tank-side outlet pipe 31b or the connection pipe 33.
4 is configured so that the communication switching is controlled by the electric control device 60, and when the electric control device 60 is in the generation operation state, the electrolytic cell side discharge pipe 31a is communicated only with the tank side discharge pipe 31b; When the washing operation state is set, the electrolytic tube side outlet pipe 31a is connected to the connection pipe 3
3 only.

The acidic ionized water tank 40 is a tank having a sealed structure for storing the acidic ionized water discharged through the discharge pipe 31, and a discharge port 41 provided at a lower portion has a discharge pipe 42 penetrating a main body 90 of the apparatus. Is connected, and a pouring cock 43 is provided at a portion of the pouring tube 42 that penetrates the main body 90. In addition, in the acidic ion water tank 40,
A water level sensor 44 is provided and an overflow pipe 45 is provided. The water level sensor 44 detects the upper limit water level L1 and the lower limit water level L2, and is connected to the electric control device 60. The signal from the water level sensor 44 interrupts and restarts the ionic water generation operation. Has become. The overflow pipe 45 is disposed between the acidic ionized water tank 40 and the alkaline ionized water tank 50, and has an upper end opening into the tank 40 above a specified water level (upper limit water level L1) of the acidic ionized water tank 40. The lower end is opened below the liquid level of the alkaline ionized water tank 50.

The alkaline ionized water tank 50 has a larger capacity than the acidic ionized water tank 40, and has an outlet pipe 32 and an overflow pipe 4 during the production operation of the apparatus.
5 stores the alkaline ionized water drawn out through the pipe 5, and the acidic ionized water drawn out through the discharge pipe 32 and the overflow pipe 45 and the discharge pipe 31, the switching valve 34, the connection pipe 33, the discharge pipe 32, and the overflow during the cleaning operation of the apparatus. It is a tank having a sealed structure for storing the alkaline ionized water drawn out through the pipe 45 (it can be implemented as an open structure), and the water level sensor 5
1 and an electric discharge pump 52 are provided. The water level sensor 51 detects an upper limit water level L3 and a lower limit water level L4, and is connected to the electric control device 60. A signal from the water level sensor 51 drives and drives the electric discharge pump 52.
It is to be stopped. The electric discharge pump 52 is
Driving and stopping are controlled by the electric control device 60, and the water in the alkaline ionized water tank 50 is discharged to the outside of the main body 90 through the drain pipe 53 at the time of driving.

The electric control unit 60 detects signals from the above-mentioned water level sensors 44 and 51, a signal obtained by operating the generation operation switch SW1 for starting and stopping the generation operation of ionic water, and starts and stops the cleaning operation. Based on a signal obtained by operating the cleaning operation switch SW2, the above-described electric supply pump 22, switching valve 34, electrode switching means 61, power supply circuit 62, electric discharge pump 5
2 is controlled, and the following operations are obtained.

In the electrolytic ionic water generating apparatus configured as described above, as shown in FIG. 1, the water level in the acidic ionic water tank 40 is between L1 and L2, and the water level in the alkaline ionic water tank 50 is When the generating operation switch SW1 is operated in a state between L3 and L4, the electric control device 60 keeps the electrode switching means 61 in the non-energized state and the switching valve 34 sets the generating operation state (illustrated state). While the electric supply pump 22 is driven, and the power supply circuit 62
, A predetermined DC voltage is applied between the plus electrode and the minus electrode, and both electrodes 11 and
A DC voltage is applied to 12 in a positive state.

Therefore, the saline solution in the tank 20 is supplied to each of the electrolysis chambers 14 and 15 of the electrolytic cell 10 through the electric supply pump 22 and the supply pipe 21, and the saline solution is supplied to the electrolytic cell 1.
The electrode chamber 14 of the positive electrode 11 is
The acidic ionized water is led out to the acidic ionized water tank 40 through the outlet pipe 31 and the switching valve 34 and stored in the acidic ionized water tank 40, and alkaline ionized water is discharged from the electrode chamber 15 of the negative electrode 12 to the outlet pipe 32. Then, it is led out to the alkaline ionized water tank 50 through the overflow pipe 45 and stored in the alkaline ionized water tank 50. Therefore, the acidic ion water stored in the acidic ion water tank 40 can be used as appropriate by opening the pouring cock 43.

When the water level in the acidic ionic water tank 40 reaches the upper limit L1 and is detected by the water level sensor 44 by the above-described operation of generating the ionic water by applying the positive voltage, the electric supply pump 22 is stopped by the electric control device 60. At the same time, the power supply circuit 61 receives the OFF signal from the electric control device 60, the DC voltage between the plus electrode and the minus electrode becomes zero, and the generation operation is interrupted. In addition, the water level in the acidic ion water tank 40 is reduced to the lower limit L2 by using the acidic ion water.
When the water level sensor 44 detects this, the electric supply pump 22 is driven by the electric control device 60, and the power supply circuit 61 receives the ON signal from the electric control device 60, and sets the predetermined value between the plus electrode and the minus electrode. Is applied, and the generating operation is started again.

On the other hand, when the water level in the alkaline ionic water tank 50 reaches the upper limit L3 and is detected by the water level sensor 51 by the above-described operation of generating the ionic water by applying the positive voltage, the electric control unit 60 drives the electric discharge pump 52. Then, the alkaline ionized water in the alkaline ionized water tank 50 is discharged to the outside through the discharge pipe 53, and when the water level in the alkaline ionized water tank 50 reaches the lower limit L4 and the water level sensor 51 detects this,
The electric discharge pump 52 is stopped by the electric control device 60.

In this embodiment, the surplus acidic ion water in the acidic ion water tank 40 and the chlorine gas (accumulated in the space above the acidic ion water tank 40 released from the acidic ion water in the acidic ion water tank 40) are stored. (The specific gravity is higher than that of air) is introduced into the alkaline ionized water in the alkaline ionized water tank 50 through an overflow pipe 45 disposed between the acidic ionized water tank 40 and the alkaline ionized water tank 50.
When excess acidic ionic water overflows from zero (this can occur, for example, when the water level sensor 44 is abnormal), the acidic ionic water flows into the alkaline ionic water in the alkaline ionic water tank 50 and is neutralized. Chlorine gas is released from the acidic ion water tank 40 due to an increase in internal pressure.
When the chlorine gas is extruded out of zero, the chlorine gas is dissolved in the alkaline ionized water in the alkaline ionized water tank 50 as chlorine ions. Further, in the present embodiment, the alkaline ionized water is configured to be guided through the outlet pipe 32 in the middle of the overflow pipe 45, and the alkaline ionized water passes through the chlorine gas stored in the overflow pipe 45. Since the chlorine gas flows into the alkaline ionized water tank 50, the chlorine gas efficiently dissolves in the alkaline ionized water.

When the generation operation switch SW1 is stopped during the ion water generation operation by the application of the positive voltage, the electric control device 60 causes the electrode switching means 61 to operate.
Is maintained in the non-energized state and the switching valve 34 is maintained in the generating operation state (illustrated state), the electric supply pump 22 is stopped, and the power supply circuit 62 receives the OFF signal from the electric control device 60. As a result, the DC voltage between the plus electrode and the minus electrode is reduced to zero, and the generation operation is immediately stopped. When the generation operation switch SW1 is stopped when the generation operation is interrupted, the electric control device 60
As a result, the generating operation is immediately stopped in the same state. Further, when the generation operation switch SW1 is stopped when the electric discharge pump 52 is driven, the electric discharge pump 52 is immediately stopped by the electric control device 60.

Further, in the electrolytic ionized water generator configured as described above, in the state of FIG.
2 is started, the electrode switching means 61 is turned on by the electric control device 60 and the switching valve 3 is turned on.
4 is in the cleaning operation state, the electric supply pump 2
2 is driven, the power supply circuit 62 receives an ON signal from the electric control device 60, and a DC voltage of a predetermined value is applied between the plus electrode and the minus electrode.
DC voltage is applied to the power supply terminals 1 and 12 in a reverse voltage state. For this reason, the saline solution in the tank 20 is supplied to each of the electrolysis chambers 14 and 15 of the electrolytic cell 10 through the electric supply pump 22 and the supply pipe 21, and the saline solution is electrolyzed in the electrolytic cell 10, From the electrode chamber 14 of the electrode 11, alkaline ionized water is led out to the outlet pipe 32 through the outlet pipe 31 and the switching valve 34, and from the electrode chamber 15 of the plus side electrode 12, acidic ionized water is led out to the outlet pipe 32. The ionized water joins at the outlet pipe 32 and is led out to the alkaline ionized water tank 50 through the overflow pipe 45 to be stored in the alkaline ionized water tank 50, and the two electrodes 11 and 12 of the electrolytic cell 10 are returned to the function by so-called reverse electric cleaning. I do.

When the water level in the alkaline ionized water tank 50 reaches the upper limit L3 and is detected by the water level sensor 51 during the above-described cleaning operation, the electric discharge pump 52 is driven by the electric control device 60 to cause the alkaline ionized water tank 5 to operate.
The alkaline ionized water in the alkaline ionized water tank 50 is discharged to the outside through the discharge pipe 53, and the water level in the alkaline ionized water tank 50 reaches the lower limit L4.
When 1 is detected, the electric discharge pump 52 is stopped by the electric control device 60. When the cleaning operation switch SW2 is stopped during the cleaning operation, the electric control device 60 stops the electric supply pump 22, and the power supply circuit 62 receives the OFF signal to switch between the plus electrode and the minus electrode. The DC voltage is set to zero, the electrode switching means 61 is de-energized, and the switching valve 34 is in the generating operation state. At this time, if the electric discharge pump 52 is driven, it is stopped.

FIG. 2 shows another embodiment of the electrolytic ionic water generating apparatus according to the present invention. In this electrolytic ionic water generating apparatus, an alkaline ionic water tank 50 is arranged at the bottom of the apparatus. An electric control device 60 is arranged at the top of the device together with a power supply circuit 62 and an electrode switching means 61. Further, a switching valve 46 is interposed in the discharge pipe 42 of the acidic ion water tank 40. The switching valve 46 is connected to the electric control device 60 based on a signal from a PH sensor (not shown) provided in the acidic ion water tank 40.
Communication switching is controlled by
When the pH of the acidic ionized water in the acidic ionized water tank 40 is within the set range, the acidic ionized water in the acidic ionized water tank 40 is communicated so as to be guided only to the pouring cock 43,
When the pH of the acidic ionic water in the acidic ionic water tank 40 is out of the set range, the acidic ionic water in the acidic ionic water tank 40 is communicated so as to be guided only to the overflow pipe 45. Only acidic ionized water within the range is used.

In the electrolytic ionized water generator of FIG. 2, the electric pump 24 and the electromagnetic water supply valve 27 are provided based on a signal from a salt concentration sensor (not shown) provided in the tank 20.
Is configured to be controlled by an electric control device 60, the concentrated salt water is supplied from the concentrated salt water tank 23 via the electric pump 24, and the electromagnetic water supply valve 27 is supplied from a water pipe 26 equipped with a filter 25. The tap water is supplied through the tank 20, and a predetermined dilute salt water is sequentially supplied to the tank 20. Also, overflow pipe 4
5, a chlorine adsorption filter 72 is connected to the end of the alkaline ion water tank 50 side through a branch pipe 71, and the exhaust gas passing through the chlorine adsorption filter 72 passes through the discharge pipe 73 to the outside of the apparatus. It is being discharged. The other configuration is substantially the same as the configuration of the electrolytic ionized water generator of FIG.

In the electrolytic ionic water generating apparatus of FIG. 2 configured as described above, an alkaline ionic water tank 50 is disposed at the lowermost part of the apparatus. As in the case of the apparatus, since a predetermined amount of water (water amount of the lower limit water level L4) or more always remains, the center of gravity of the apparatus can be lowered by the weight of the water remaining in the alkaline ionized water tank 50, and the apparatus can be prevented from tipping over Can be achieved. The other operations are substantially the same as the operations of the electrolytic ionic water generator of FIG. 1, and thus description thereof is omitted.

In each of the above embodiments, the outlet pipe 32 for guiding the alkaline ionized water during the generation operation is connected to the middle of the overflow pipe 45 so that the alkaline ionized water flows through the overflow pipe 45. Can be directly connected to the alkaline ionized water tank 50 to carry out the present invention. In each of the above embodiments, the acidic ionic water generated during the cleaning operation and led out to the outlet pipe 32 passes through the outlet pipe 31, the switching valve 34, and the connecting pipe 33 together with the alkaline ionized water led out to the outlet pipe 32. Although it is configured to be led out to the alkaline ionized water tank 50, a communication switching valve is provided in the middle of both outlet pipes 31 and 32, and the acidic ion water generated during the cleaning operation and led out to the outlet pipe 32 is converted to the acidic ion water. It is also possible to implement the present invention with a configuration in which the alkaline ionized water that is simultaneously discharged to the water tank 40 and generated and guided to the discharge pipe 31 is guided to the alkaline ionized water tank 50. In each of the above embodiments, the present invention was implemented in an apparatus for electrolyzing a saline solution.
The present invention can be similarly applied to an apparatus for electrolyzing tap water containing chlorine. In each of the above embodiments, the water level sensor 51 (see FIG. 1) provided in the alkaline ionized water tank 50 detects the upper limit water level L3 and the lower limit water level L4. However, the upper limit water level L3 and the lower limit water level L4 are used. In addition to the above, it is also possible to employ a water level sensor that detects a warning water level (a water level higher than the upper limit water level L3 by a predetermined amount). When such a water level sensor is used, the water level sensor detects the warning water level. At this time, the operation of the device may be stopped and the warning light may be turned on.

[0026]

According to the present invention, since the excess acidic ionized water and chlorine gas discharged from the acidic ionized water tank are mixed with the alkaline ionized water in the alkaline ionized water tank and discharged to the outside, the electrolytic solution is discharged. The possibility of rusting of the components of the ion water generator and the various components disposed around it is greatly reduced. Further, in the present invention, since alkaline ionized water is effectively used to prevent excess acidic ionized water and chlorine gas from being discharged to the outside as it is, maintenance costs can be significantly reduced. In addition, when the alkaline ionized water tank is arranged at the lowermost portion and the alkaline ionized water tank is configured so that a predetermined amount or more of water always remains, the weight of the water remaining in the alkaline ionized water tank depends on the weight of the water remaining in the alkaline ionized water tank. The center of gravity of the device can be lowered, and the device can be prevented from tipping over.

[Brief description of the drawings]

FIG. 1 is a schematic view showing one embodiment of an electrolytic ionized water generator according to the present invention.

FIG. 2 is a schematic view showing another embodiment of the electrolytic ionized water generator according to the present invention.

[Explanation of symbols]

Reference numeral 10: electrolytic cell, 11, 12: electrode, 13: diaphragm, 14,
15 ... electrode chamber, 20 ... tank, 22 ... electric supply pump,
31, 32 ... outlet pipe, 40 ... acidic ion water tank, 41
... spout, 44 ... water level sensor, 45 ... overflow pipe, 50 ... alkaline ionized water tank, 51 ... water level sensor, 52 ... electric discharge pump, 53 ... drain pipe, 60 ... electric control device, 61 ... electrode switching means, 62 ... power supply circuit, SW1 ... generation operation switch, SW2 ... cleaning operation switch.

──────────────────────────────────────────────────続 き Continuation of front page (72) Inventor Yoshitsugu Kudo 3-5-8 Hamazaki, Asaka-shi, Saitama 302 Bellheights Asakadai 302 (56) References JP-A-5-169063 (JP, A) JP-A-5 -161487 (JP, A) (58) Field surveyed (Int. Cl. ⁷ , DB name) C02F 1/46

Claims (3)

(57) [Claims] A first electrode formed inside the diaphragm by a first electrode;
The chlorine-containing water supplied to the electrode chamber and the second electrode chamber is
An electrolytic cell that decomposes to produce acidic ionized water and alkaline ionized water; and an acid generated in the first electrolytic chamber of the electrolytic cell.
A first outlet pipe for discharging the ionic water, and a second outlet of the electrolytic cell.
A second outlet pipe for discharging the alkaline ionized water generated in the electrolytic chamber, and a first outlet pipe connected to the first outlet pipe.
To store the acidic ionized water supplied through the bottom
Note acidic ionized water tank sealing structure to release from the outlet, the second conductive installed below the acid ion water tank
An alkaline ionized water tank connected to the outlet pipe and storing alkaline ionized water supplied through the second outlet pipe ; and discharging the alkaline ionized water in the alkaline ionized water tank to the outside. wastewater means and, before Symbol said amphoteric water bottom under the liquid surface of the alkaline ionized water tank is opened in the tank is opened to the upper end in the tank than at the upper normal level of acidic ionized water tank Bei and over <br/> over flow pipe arranged between the tank Ete, wherein the acidic ion water tank
Surplus acidic ionized water and salt accumulated in the upper space of the tank
Source gas passes through the overflow pipe
Guided into alkaline ionized water in the alkaline ionized water tank
Electrolytic ion water generator which is the so that. 2. A provided intermediate the converging portion of the overflow pipe, so as to connect the second discharge pipe into the merging part is <br/> potassium ion water is led to the alkali ion water tank The electrolytic ionized water generator according to claim 1. 3. An acidic ionized water tank above an apparatus main body.
And install the alkaline ionizer at the bottom of the main unit.
Install a water tank so that a predetermined amount of water
Electrolytic ion water generation apparatus according to 請 Motomeko 1 so as to remain in sex ion water tank.