JP2003013273A - Device for supplying electrolytic solution - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve maintenance for the time when salt is deposited on an apparatus for generating electrolyzed water, by composing a device for supplying an electrolytic solution as a separated container from the above apparatus, and further to easily supply the salt, easily accommodate them, and easily make an electrolytic solution of a constant concentration when using it. SOLUTION: This device for supplying the electrolytic solution comprises the main unit 21 having a compressible flexible part, for accommodating the electrolytic solution consisting of electrolyte and solution, a preventing means 24 for preventing excessive discharge of the electrolytic solution, which is releasably composed in the above main unit 21, a stub 23 having a protrusive opening 22 for spouting the electrolytic solution, which is communicated with the above preventing means 24, and a filtration means 25 in the above preventing means 24. Thereby, the device can be immersed in tap water for cleaning deposited salt, or spill in supplying salt, can be easily accommodated, consequently is superior in maintenance, and can supply a fixed amount of a saturated electrolytic solution of constant concentration.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrolytic solution supplying apparatus for supplying electrolyzed water containing an electrolyte to an electrolytic cell of an electrolytic water generating apparatus for generating electrolytic water.

[0002]

2. Description of the Related Art An electrolyzed water generator is a running water type that is connected to a water supply facility such as a tap water and electrolyzes in running water to generate acidic water or alkaline water, and a simple low-cost structure that is not connected to the water supply facility. There is a batch system in which water is electrolyzed in the retention state. The running-water system has the advantage of being able to take in electrolyzed water immediately, but when attempting to obtain acidic water with strong oxidizing power or alkaline water with strong reducing power, it is necessary to upsize the electrodes and require high power consumption. A complicated structure is required, which increases the cost of the entire device. On the other hand, in the batch system, since the electrolysis is performed in a retention state, electrolysis can be performed for a long time, and the acidic water or alkaline water can be easily obtained with a simple structure.

As a conventional electrolyzed water producing apparatus, there is an appearance shown in FIG. 12 as an example of an electrolyzed water that can be efficiently produced in a flowing water system. In this electrolyzed water generator, salt (NaCl) or the like having a constant concentration is added to raw water as an electrolyte to reduce the electric resistance of the raw water, thereby facilitating the passage of electricity and promoting electrolysis.
A tank for accumulating electrolyte is provided in the main body 1, and as shown in FIG. 13, the removable plug 2 provided above the main body 1 is removed, and a large amount of electrolyte salt is injected into the tank by the funnel 3, At the time, the required amount of electrolyte was automatically added to the raw water per unit time, and the electrolysis could be automatically performed for a long time.

[0004]

However, in the electrolyzed water producing apparatus having the above-mentioned conventional structure, since a large amount of salt is supplied and accumulated in the tank built in the main body 1, the electrolytic solution is dried and the salt is deposited in the tank. When it sticks, cleaning the main body 1 becomes a very troublesome task, and when salt is supplied, the salt may be scattered on the upper surface of the main body 1, and when storing the electrolyzed water generator after use, Since there is a risk of electrolyte leakage in the tank, the main body 1 cannot be laid down sideways.
There was a problem that inconvenience occurred mainly in maintenance.

An object of the present invention is to solve the above-mentioned conventional problems. By constructing the electrolytic solution supply device as a separate container in advance, the electrolytic solution supply device is not built in the main body, and the maintainability at the time of salt fixation is improved. The purpose is to improve, supply salt easily and store it easily, and to easily prepare an electrolyte solution of a constant concentration during use.

[0006]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned conventional objects, the present invention prevents a body into which an electrolytic solution composed of an electrolyte and a solution is placed, and an excessive discharge of the electrolytic solution which is detachably attached inside the main body. An over-discharging prevention means, and a projecting portion provided with a projecting port communicating with the over-discharging preventing means for projecting an electrolytic solution;
A filter means is provided in the over-discharge preventing means, and the main body has a compressible flexible portion. By making the electrolytic solution supply device a container body that is separated from the main body in advance, salt fixation or If spilled when supplying salt, it can be washed with tap water and stored easily, so it has excellent maintainability.By inserting the protruding port of the electrolytic solution supply device directly into the electrolytic cell and compressing the main body during use. It is possible to supply a constant amount of the constant concentration saturated electrolytic solution which is filtered by the filtering means and whose amount is regulated by the over-discharge preventing means.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The invention according to claim 1 is characterized in that a main body for containing an electrolytic solution composed of an electrolyte and a solution, an excessive discharge preventing means for preventing excessive discharge of the electrolytic solution, which is detachably attached inside the main body, The body is provided with a projecting portion that is provided with a projecting port that communicates with the over-discharging prevention means and through which the electrolytic solution projects, and a filtering means inside the over-discharging prevention means, and the main body has a compressible flexible portion. And when the salt adheres or spills when supplying salt, it can be washed completely with tap water, etc., and it can be stored easily, so it is excellent in maintainability. By compressing,
It is possible to supply a constant amount of the constant concentration saturated electrolytic solution which is filtered by the filtering means and whose amount is regulated by the over-discharge preventing means.

According to a second aspect of the present invention, in the structure according to the first aspect, an expandable and contractible substantially bellows-shaped portion is formed on the outer shell of the main body so that the liquid in the main body can be discharged from the projecting port. And by making the electrolytic solution supply device a container separate from the main body, it can be washed completely with tap water when salt is fixed or spilled when supplying salt, and it is easy to store, so it is excellent in maintainability and even during use By inserting the protruding port of the electrolytic solution supply device into the electrolytic cell and compressing the main body composed of the expandable bellows body, a fixed amount filtered by the filtering means and regulated by the excessive discharge preventing means Since it is possible to supply a constant concentration saturated electrolyte solution, it becomes easy to use.

According to a third aspect of the present invention, in the first aspect, the compressible flexible portion is communicated with the main body and is separately provided to the main body, and the liquid in the main body can be discharged from the projecting port. It is a thing. And by making the electrolytic solution supply device a container separate from the main body, it can be washed completely with tap water when salt is fixed or spilled when supplying salt, and it is easy to store, so it is excellent in maintainability and even during use By inserting the projecting port of the electrolytic solution supply device into the electrolytic cell and compressing the main body or the compressed body, a fixed amount of constant concentration saturated by the filtration means and regulated by the over-discharge prevention means or the compressed body It is easy to use because it can supply the electrolyte.

According to a fourth aspect of the present invention, in the structure according to any one of the first to third aspects, the main body is made of a transparent material, and the main body is provided with a scale for measuring an input amount of an electrolyte and a solution. The saturated salt solution is created inside the main body, but when the electrolyte salt and the solution water are added to the electrolytic solution supply device, the amount of salt and water can be measured on the scale, so the amount of salt is Precipitation of supersaturated salt due to too much can be prevented, and it can smoothly pass through the filtering means. Therefore, it is possible to supply a constant amount of a constant concentration saturated electrolytic solution by compressing the main body with a light force, which is easy to use.

According to a fifth aspect of the present invention, in the structure according to any one of the first to fourth aspects, a porous filtering means having a pore diameter smaller than the electrolyte particle diameter is provided on the most upstream side in the overdischarge preventing means. It is a thing. When the electrolytic solution is supplied to the electrolyzed water generator, the electrolytic solution is filtered by the filtering means. However, since the pores provided in the filtering means are smaller than the particle size of the electrolyte, undissolved in the electrolytic solution to be supplied. No electrolyte remains,
An electrolytic solution having a stable concentration can be supplied, electrolytic water having a stable PH value can be generated, and it becomes easy to use.

According to a sixth aspect of the present invention, in the structure according to any one of the first to fifth aspects, the filtering means is made of a hydrophilic material, and when the electrolytic solution is filtered, the filtering means is hydrophilic. Since it is made of a flexible material, it does not repel water, the filtration work can be easily carried out, and it is easy to use.

The invention according to claim 7 is from claims 1 to 3,
Alternatively, in the structure according to any one of 6 above, a main body is made of an opaque material, and a daylighting window for taking in light from the outside,
A light passing window is provided at a position symmetrical to the light collecting window and through which the light passes, and a judgment scale is provided on the light passing window. The refractive index of the external light at the position passing through the lighting window is different when water is contained in the main body and when saturated saline is contained, and the external light reaches the light transmission window provided at the symmetrical position. Since the positions are different, by reading the difference in position on the judgment scale, it is possible to visually confirm the creation of saturated saline solution, and it is easy to use.

According to an eighth aspect of the present invention, in the structure according to any one of the first to seventh aspects, a stirrer for stirring the electrolytic solution is provided inside the main body. Then, saturated saline is created inside the main body, but when salt as an electrolyte and water as a solution are put into a supply device of the electrolytic solution, the salt is dissolved by stirring the water with a stirrer, so that the saturated saline solution is easily added. Can be created and is easy to use.

According to a ninth aspect of the present invention, in the structure according to any one of the first to eighth aspects, a concentration measuring body made of a material having a specific gravity larger than water specific gravity and smaller than saturated saline specific gravity is provided inside the main body. Be prepared. Then, when water is put into the main body, the concentration measuring body sinks, and when the salt is added and stirred and the electrolytic solution reaches the saturated saline solution, the concentration measuring body floats up, and the saturated saline solution can be visually prepared. It is easy to use because it can be easily confirmed.

According to a tenth aspect of the present invention, in the structure according to any one of the first to ninth aspects, a gap is provided between an outer surface of the over-discharging prevention means and an inner surface of the body, and a cross section of the body and the over-discharging prevention means is formed. The shape is a substantially circular shape or a substantially elliptical shape, and any one of the shapes is combined. And by constructing the cross-section of the over-discharging prevention means and the main body into a substantially circular shape, when supplying the electrolytic solution, the projecting port of the electrolytic solution supply device is inserted into the electrolytic cell, and the main body is compressed and deformed, However, if the main body deforms and the inner surface of the main body comes into contact with the outer surface of the over-discharging prevention means, the main body will not be deformed and the electrolytic solution cannot be ejected and discharged. I am trying. At this time, since the cross section of the over-discharging prevention means and the main body is circular, the space up to the over-discharging prevention means is constant no matter which direction the main body is compressed and deformed. As a result, the variation in discharge amount is small and it is easy to use.

Further, when the main body has a substantially elliptical cross section and the over-discharging prevention means has a circular shape, the main body has an elliptical cross-section, so that a portion where the distance between the inner surface of the main body and the over-discharging prevention means is close to a portion is generated. , The discharge amount is large when the distant part is compressed, and the discharge amount is small when the close part is compressed, and two kinds of discharge amounts can be selected, which is easy to use.

When the cross-section of the over-discharging prevention means is elliptical and the main body is formed in a circular shape, the cross-section of the over-discharging prevention means is formed in an elliptical shape. A part is generated, and when the distant part is compressed, the ejection amount is large, and when the near part is compressed, the ejection amount is small. Two types of ejection amounts can be selected, which is easy to use.

The invention described in claim 11 is from claim 1 to claim 10.
In the configuration described in any one of 1 to 3, the main body is provided with an electric conductivity measuring unit for the liquid inside. And when the inside of the main body contains water and the saturated saline solution, the electric conductivity through which the current flows is different, and by displaying the value, the creation of the saturated saline solution can be visually confirmed,
It will be easy to use.

[0020]

EXAMPLES Example 1 A first example of the present invention will be described with reference to FIG. 1, which is a sectional view showing the configuration of an electrolytic solution supply apparatus. Reference numeral 21 denotes a main body for containing an electrolytic solution composed of an electrolyte and a solution, which is made of a flexible material and is concavely deformed when being biased from the outside, and returns to its original shape when the bias is removed. In front of the main body 21, a projecting portion 23 having a tip opening as a projecting opening 22 is airtightly and detachably connected to the main body 21, and further inside the main body 21, when the main body 21 is excessively biased, A cylindrical and hard over-discharging prevention means 24 is provided to prevent the main body 21 from being excessively recessed and deformed by coming into contact with the inner surface of the main body 21.
3, the filtration means 25 is provided in the passage of the over-discharging prevention means 24 continuous to the projection opening 22, and the projection opening 22 is provided.
The opening diameter d and the inner diameter D of the over-discharging prevention means 24 are set to be large enough not to be clogged even if the electrolytic solution is fixed. According to an experiment conducted separately, if the opening diameter d and the inner diameter D of the over-discharging prevention means 24 are thicker than 6 mm, it is extremely difficult to close the block, and the block can be efficiently avoided with a simple configuration.

Next, the operation and action of the structure of this embodiment will be described. The electrolytic solution supply apparatus having the configuration of this embodiment is used to supply a constant concentration and a fixed amount of saturated electrolytic solution to the electrolytic cell of the electrolyzed water producing apparatus. The operation and action thereof will be described. The main body 21 is filled with a salt that is an electrolyte and water that is a solution.
When 3 is mounted and then stirred, the salt is dissolved in water to form an electrolytic solution. By inserting the projecting port 22 into the electrolytic cell of the electrolytic water generating apparatus and compressing the main body 21, the undissolved by the filtering means 25. The electrolytic solution from which salt has been removed is supplied to the electrolytic cell through the projecting port 22. At this time, when the body 21 is deformed and the inner surface of the body 21 comes into contact with the outer surface of the over-discharging prevention means 24, the body 21 is not further deformed and the electrolytic solution cannot be pushed out and discharged. ing. In this configuration, since the electrolytic solution supply device is a separate container from the electrolytic water generator, it can be washed as a whole with tap water when salt is adhered or spilled during salt supply, and storage is easy, so maintenance is possible. In addition, since the opening diameter d of the projecting port 22 and the inner diameter D of the over-discharging prevention means 24 are set to be large enough not to be clogged even if the electrolytic solution is fixed, it is not used for a long time. Even if there is no clogging due to the sticking of the electrolyte, it is always easy to use.

(Second Embodiment) A second embodiment of the present invention will be described with reference to FIG. 1 used in the first embodiment. In the figure,
Inner diameter D of the over-discharging prevention means 24, which is a discharge passage for the electrolytic solution.
However, it is enlarged to a size where the electrolyte does not stick.

Next, the operation and action of the structure of this embodiment will be described. The electrolytic solution supply device having the configuration of the present embodiment is used to supply a constant concentration and a fixed amount of saturated electrolytic solution to the electrolytic cell of the electrolytic water producing device. Since the inner diameter D of the electrolyte is enlarged to a size at which the electrolytic solution does not stick, clogging due to sticking does not occur even if it is left for a long time after use, and it is easy to use.

(Embodiment 3) A third embodiment of the present invention will be described with reference to FIG. 2, which is an external view of an electrolytic solution supply apparatus.
The same components as those of the first embodiment are designated by the same reference numerals and the description thereof will be omitted. In the figure, the main body 21 is made of a transparent material, and a scale 26 for measuring the input amounts of the electrolyte and the solution is provided on the outer surface of the main body 21.

Next, the operation and action of the structure of this embodiment will be described. A saturated electrolyte solution having a constant concentration is prepared inside the main body 21 using the electrolytic solution supply device in the configuration of the present embodiment. When the electrolyte salt and the solution water are charged into the main body 21, Since the amount of salt and water can be measured by the scale 26, the precipitation of supersaturated salt due to the excessive amount of salt can be prevented, and the filtering means 25 for filtering can be smoothly passed, so that the main body 21 can be pushed with a light force. By compressing, a fixed amount of constant concentration saturated electrolyte can be supplied, which is easy to use.

(Fourth Embodiment) A fourth embodiment of the present invention will be described with reference to FIG. 1 used in the first embodiment. In the figure,
The tip of the protruding portion 23 for supplying the electrolytic solution to the electrolytic cell is configured to be sharp.

Next, the operation and action of the structure of this embodiment will be described. The electrolytic solution supply device in the configuration of the present embodiment is used to supply a constant concentration and a fixed amount of saturated electrolytic solution to the electrolytic cell of the electrolyzed water generator, but the projection 23 has a sharp tip. Therefore, it can be easily inserted into the electrolytic cell and the electrolyzed water can be easily supplied.

(Fifth Embodiment) A fifth embodiment of the present invention will be described with reference to FIG. 3, which is a sectional view of an electrolytic solution supply apparatus.
The difference from FIG. 1 described in the first embodiment is that a compression body 27 made of a flexible material is provided on the side surface of the main body 21.
When the compression body 27 is compressed, a certain amount of the electrolytic solution required for one electrolysis is pushed out from the projecting port 22 and discharged.

Next, the operation and action of the structure of this embodiment will be described. The operation of supplying a constant concentration and fixed amount of saturated electrolytic solution to the electrolytic cell of the electrolyzed water generating apparatus using the electrolytic solution supplying apparatus having the configuration of the present embodiment will be described. When salt, which is an electrolyte, and water, which is a solution, are put into the main body 21 and the projecting portion 23 is mounted and then stirred, the salt is dissolved in water to create an electrolytic solution, and the projecting port 22 is inserted into the electrolytic cell to remove the main body 21. By compressing,
The electrolytic solution from which the undissolved salt has been removed by the filtering means 25 is supplied to the electrolytic cell through the projecting port 22. At this time, the main body 21 is deformed and the inner surface of the main body 21 comes into contact with the outer surface of the over-discharging prevention means 24, and the main body 21 is not further deformed and the electrolyte cannot be pushed out and discharged. is doing. When the compression body 27 is compressed,
Since the inner surfaces of the compression body 27 are in contact with each other and the compression body 27 is not further deformed and the electrolyte solution cannot be pushed out and discharged, the discharge amount for one time is regulated by this. In this configuration, since the electrolytic solution supply device is a separate container from the electrolytic water generator, it can be washed as a whole with tap water when salt is adhered or spilled during salt supply and can be easily stored for maintenance. It has excellent properties and is easy to use.

(Embodiment 6) A sixth embodiment of the present invention will be described with reference to FIG. 4, which is a sectional view of an electrolytic solution supply apparatus. In addition, the difference from FIG. 1 described in the first embodiment is that an expandable bellows-like portion 21A is provided below the main body 2 in which an electrolytic solution composed of an electrolyte and a solution is placed, and is biased from the outside. When it is done, it contracts and deforms, and when the bias is removed, it returns to its original shape.

Next, the operation and action of the structure of this embodiment will be described. The operation and action of supplying a constant concentration and fixed amount of saturated electrolytic solution to the electrolytic cell of the electrolyzed water producing apparatus using the electrolytic solution supplying apparatus in the configuration of the present embodiment will be described. When the salt as the electrolyte and the water as the solution are put in the main body 21 and the projecting portion 23 is mounted and stirred, the salt is dissolved in the water to generate the electrolytic solution,
By inserting the projecting port 22 into the electrolytic bath and compressing the main body 21, the electrolytic solution from which the undissolved salt has been removed by the filtering means 25
It is supplied to the electrolytic cell through the projecting port 22. At this time, the main body 2
1 is contracted and the inner surface comes into contact with the outer surface of the over-discharging prevention means 24, and the main body 21 cannot push out and discharge the electrolytic solution without shrinking further, so that the discharge amount for one time is regulated. In this configuration, since the electrolytic solution supply device is a separate container from the electrolytic water generator, it can be washed as a whole with tap water when salt is adhered or spilled during salt supply, and storage is easy, so maintenance is possible. It has excellent properties and is easy to use.

(Embodiment 7) A seventh embodiment of the present invention will be described with reference to FIG. 1 used in Embodiment 1. In the figure,
The filtering means 25 made of a porous material is provided on the most upstream side of the excessive discharge prevention means 24.

Next, the operation and action of the structure of this embodiment will be described. Using the electrolytic solution supply device in the configuration of the present embodiment, a constant concentration and a fixed amount of saturated electrolytic solution are supplied to the electrolytic cell of the electrolyzed water generating device, where the saturated electrolytic solution is made of a porous material. After being filtered by the filtering means 25 and discharged, the electrolyte supply device is then stored in an upright state. At that time, the filtering means 25 is provided at the tip of the over-discharge preventing means 24, and in the housed state, the tip of the over-discharge preventing means 24. Since the filtration means 25 faces downward, the filtration means 25 is constantly immersed in the electrolytic solution, and even if the filtration means 25 is left in that state for a long period of time, clogging of the filtration means 25 due to precipitation of the electrolytic solution can be prevented, and the filter is easy to use.

(Embodiment 8) An eighth embodiment of the present invention will be described with reference to FIG. 1 used in Embodiment 1. In the figure, the filtering means 25 is provided with holes smaller than the particle size of the electrolyte for filtering the electrolytic solution.

Next, the operation and action of the structure of this embodiment will be described. When a constant concentration, fixed amount of saturated electrolytic solution is supplied to the electrolytic cell of the electrolyzed water producing apparatus using the electrolytic solution supplying apparatus having the configuration of the present embodiment, the electrolytic solution is filtered by the filtering means 25. Since the pores formed in the filtering means 25 are smaller than the particle size of the electrolyte, the undissolved electrolyte is filtered by the filtering means 2.
No undissolved electrolyte remains in the electrolyte solution after being filtered in step 5, and an electrolyte solution having a stable concentration can be supplied and electrolyzed water having a stable PH value can be produced, which is easy to use.

(Embodiment 9) A ninth embodiment of the present invention will be described with reference to FIG. 5, which is a sectional view of an electrolytic solution supply apparatus. The same components as those in the above-described embodiment are designated by the same reference numerals and the description thereof will be omitted. In the figure, the main body 21 is made of an opaque material, a side surface of the main body 21 is provided with a daylighting window 28 for taking in outside light, and light is passed to a position approximately symmetrical to the daylighting window 28 through which the outside light passes. A window 29 is provided, and a judgment scale 30 for measuring the position of the outside light that has passed through is provided on the light passing window 29.

Next, the operation and action of the structure of this embodiment will be described. A saturated electrolyte solution having a constant concentration is prepared inside the main body 21 by using the electrolytic solution supply device in the configuration of the present embodiment. When the inside of the main body 21 contains water and when saturated saline solution is contained. Since the refractive index of external light at the position passing through the daylighting window 28 is different from that at time, and the position at which the external light reaches the light transmitting window 29 is different, the position difference is read on a scale,
It is easy to use because the generation of saturated saline solution can be visually confirmed.

(Embodiment 10) A tenth embodiment of the present invention will be described with reference to FIG. 6 which is a sectional view of an electrolytic solution supply apparatus. In the figure, the difference from FIG. 1 is that a stirring body 31 for stirring the electrolytic solution is provided in a main body 21 for preparing the electrolytic solution.

Next, the operation and action of the structure of this embodiment will be described. Using the electrolytic solution supply device in the configuration of this embodiment, a saturated electrolytic solution having a constant concentration is prepared by dissolving salt in water. When the main body 21 is shaken vertically and horizontally in the main body 21, Since the stirrer 31 that stirs water to prepare the electrolytic solution is provided, saturated saline can be easily prepared and is easy to use. A plurality of marbles may be used as the stirring means.

(Embodiment 11) An eleventh embodiment of the present invention will be described with reference to FIG. 7 which is a sectional view of an electrolytic solution supply apparatus. The same components as those of the above-described embodiment are designated by the same reference numerals, and the description thereof will be omitted. The difference from the embodiment already described in the figure is that the power source 3 is provided in the main body 21.
2, electric conductivity measuring means 35 including an electrode 33, a display portion 34 and the like is provided.

Next, the operation and action of the structure of this embodiment will be described. A saturated electrolyte solution having a constant concentration is prepared inside the main body 21 by using the electrolytic solution supply device in the configuration of the present embodiment. When the inside of the main body 21 contains water and when saturated saline solution is contained. At this time, the electric conductivity through which electricity flows is different, and by measuring and displaying the value with the electric conductivity measuring means 35, the creation of saturated saline solution can be visually confirmed,
It will be easy to use.

(Embodiment 12) A twelfth embodiment of the present invention will be described with reference to FIG. 8 which is a sectional view of an electrolytic solution supply apparatus. The same components as those in the above-described embodiment are designated by the same reference numerals and the description thereof will be omitted. In the figure, the difference from the embodiment already described is that inside the main body 21, a concentration measuring body 36 made of a material having a specific gravity larger than that of water and smaller than that of saturated saline is provided.

Next, the operation and action of the structure of this embodiment will be described. A constant-concentration saturated electrolytic solution is prepared inside the main body 21 by using the electrolytic solution supply device in the configuration of the present embodiment, but the specific gravity inside the main body 21 is larger than the specific gravity of water and smaller than the specific gravity of saturated saline solution. Since the concentration measuring body 36 made of the above material is provided, the concentration measuring body 36 sinks when water is put inside the main body 21, and the concentration is measured when the electrolytic solution reaches saturated saline when salt is put and stirred. Since the body 36 floats up and the generation of saturated saline solution can be visually confirmed, it is easy to use.

(Embodiment 13) A cross-sectional view of an electrolytic solution supply apparatus according to a thirteenth embodiment of the present invention and a cross-sectional view of its essential portion will be described with reference to FIGS. 9 and 10. The same components as those of the above-described embodiment are designated by the same reference numerals, and the description thereof will be omitted. In the figure, the outside of the over-discharging prevention means 24 and the main body 21
A space 37 is provided between the inner surfaces, and the main body 21 has an elliptical cross section in FIG. 9 and the over-discharge prevention means 24 has an elliptical cross section in FIG.

Next, the operation and action of the structure of this embodiment will be described. When the electrolytic solution supply device in the configuration of the present embodiment is used and a constant concentration, fixed amount of saturated electrolytic solution is supplied to the electrolytic cell of the electrolyzed water generator, the projecting port 22 is inserted into the electrolytic cell,
By compressing and deforming the main body 21, the internal electrolyte is pushed out, but the main body 21 has an elliptical cross section,
Alternatively, since the cross-section of the over-discharging means 24 is formed into an elliptical shape, a gap 37 between the inner surface of the main body 21 and the over-discharging preventing means 24 is formed.
There are a wide portion and a narrow portion, and when the wide portion is compressed, the ejection amount is large, and when the narrow portion is compressed, the ejection amount is small, and two types of ejection amounts can be selected, which is easy to use.

(Embodiment 14) A fourteenth embodiment of the present invention will be described with reference to FIG. 11 which is a sectional view of another constitution of the electrolytic solution supplying apparatus. The same components as those in the above-described embodiment are designated by the same reference numerals and the description thereof will be omitted. In the figure, a protrusion 23 is provided above the main body 21.

Next, the operation and action of the structure of this embodiment will be described. In the electrolyte solution supply device according to the configuration of the present embodiment, since the protruding portion 23 is provided above the main body 21, the electrolyte solution supply device as a whole is slim, easy to store and easy to use. .

[0048]

As is apparent from the above examples, according to the present invention, when salt is fixed or spilled during salt supply, it can be washed with tap water and can be stored easily. Excellent, even when in use, by inserting the protruding port of the electrolytic solution supply device into the electrolytic cell and compressing the main body, a certain amount of constant concentration saturated electrolytic solution filtered by the filtering means and regulated by the over-discharge preventing means can be obtained. Can be supplied.

[Brief description of drawings]

FIG. 1 is a sectional view of an electrolytic solution supply apparatus according to first, second, fourth, seventh and eighth embodiments of the present invention.

FIG. 2 is an external view of an electrolytic solution supply apparatus according to a third embodiment of the present invention.

FIG. 3 is a sectional view of an electrolytic solution supply apparatus according to a fifth embodiment of the present invention.

FIG. 4 is a sectional view of an electrolytic solution supply apparatus according to a sixth embodiment of the present invention.

FIG. 5 is a sectional view of an electrolytic solution supply apparatus according to a ninth embodiment of the present invention.

FIG. 6 is a sectional view of an electrolytic solution supply apparatus according to a tenth embodiment of the present invention.

FIG. 7 is a sectional view of an electrolytic solution supply apparatus according to an eleventh embodiment of the present invention.

FIG. 8 is a sectional view of an electrolytic solution supply apparatus according to a twelfth embodiment of the present invention.

FIG. 9 (a) is a sectional view of an electrolytic solution supply apparatus according to a thirteenth embodiment of the present invention.

FIG. 10A is a cross-sectional view of another electrolytic solution supply apparatus according to the thirteenth embodiment of the present invention, and FIG. 10B is a cross-sectional view showing a cross section of the same essential portion.

FIG. 11 is a sectional view of an electrolytic solution supply apparatus according to a fourteenth embodiment of the present invention.

FIG. 12 is an external view of a conventional electrolyzed water generator

FIG. 13A is an external view showing a main part of the same electrolyzed water generator. (B) Diagram of charging raw materials into the same electrolyzed water generator

[Explanation of symbols]

21 body 21A Bellows part 22 Projection port 23 Projection 24 Over-discharge prevention means 25 Filtering means 26 scale 27 Compressed body 28 Daylighting window 29 translucent window 30 Judgment scale 31 Stirrer 35 Electrical conductivity measuring means 36 Concentration measuring body 37 Void

Front page continuation (51) Int.Cl. ⁷ Identification code FI theme code (reference) C02F 1/46 C02F 1/00 K H01M 2/36 101 B01D 29/04 510A // C02F 1/00 520E 530A 35/02 Z (72) Inventor Takemi Okeda 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor Kazushige Nakamura 1006 Kadoma, Kadoma City Osaka Prefecture (72) Inventor, Matsushita Electric Industrial Co., Ltd. Masaru Kawakami 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. F-term (reference) 4D061 DA03 DB07 EA02 EB04 ED12 4D064 AA40 4G068 AA02 AB15 AC17 AD25 AE03 AF17 AF28 4K021 AA03 AB03 BA03 A01 A03 CA01 CA02 CA10 CA09 CA02 CA10 A02 DD01 DD04

Claims (11)

[Claims] 1. A main body for containing an electrolytic solution composed of an electrolyte and a solution, an over-discharge preventing means for preventing the excessive discharge of the electrolytic solution which is detachably attached inside the main body, and an electrolytic solution communicating with the over-discharge preventing means. An electrolytic solution supply device comprising a projecting portion provided with a projecting port for projecting and a filtering means in the excessive discharge preventing means, and the main body having a compressible flexible portion. 2. The electrolytic solution supply apparatus according to claim 1, wherein a substantially bellows-shaped portion that is expandable and contractible is formed on the outer shell of the main body so that the liquid in the main body can be discharged from the projecting port. 3. The electrolytic solution supply apparatus according to claim 1, wherein a compressible flexible portion is made to communicate with the inside of the main body and is separately provided to the main body, and the liquid inside the main body can be discharged from the projecting port. 4. The electrolytic solution supply device according to claim 1, wherein the main body is made of a transparent material, and the main body is provided with a scale for measuring an input amount of an electrolyte and a solution. 5. A porous filter means having a pore diameter smaller than the electrolyte particle diameter is provided on the upstream side in the over-discharge preventing means.
4. The electrolytic solution supply device according to any one of 4 above. 6. The electrolytic solution supply apparatus according to claim 1, wherein the filtering means is made of a hydrophilic material. 7. The main body is made of an opaque material, and the main body is provided with a daylighting window for taking in outside light, a light-passing window at a position where the light passes at a position substantially symmetrical to the daylighting window, and the through-hole. The electrolyte solution supply device according to claim 1, wherein the light window is provided with a judgment scale. 8. The electrolytic solution supply apparatus according to claim 1, further comprising a stirrer for stirring the electrolytic solution inside the main body. 9. The electrolytic solution supply apparatus according to claim 1, wherein a concentration measuring body made of a material having a specific gravity larger than that of water and smaller than that of saturated saline is provided inside the main body. . . 10. A structure in which a gap is provided between an outer surface of the over-discharging prevention means and an inner surface of the main body, and a cross section of the main body and the over-discharging prevention means is formed into a substantially circular shape or a substantially elliptical shape, and any one of the shapes is combined. Item 10. The electrolytic solution supply device according to any one of items 1 to 9. 11. The electrolytic solution supply device according to claim 1, wherein the main body is provided with a means for measuring the electric conductivity of the liquid inside.