JP4533727B2 - Automatic electrolyzed water supply device - Google Patents

Description

  According to the present invention, acidic electrolyzed water (sterilized water or sterilized water) and alkaline electrolyzed water (washing water) generated by electrolyzing tap water in an electrolyzer are used according to the demands of users and purchasers. It is related with the electrolyzed water automatic water supply apparatus which can supply water automatically.

  There are roughly two types of supply forms of electrolyzed water (acidic electrolyzed water or alkaline electrolyzed water). One is a case in which a consumer purchases the generating device itself and generates electrolyzed water when necessary, and the second is a case in which electrolyzed water supplied by being filled in a bottle by a dealer or the like is purchased.

  However, the former case has the merit that consumers can easily generate and use fresh electrolyzed water at any time with their own equipment, but on the other hand, the price of the equipment itself is expensive and the general household etc. Then it is difficult to introduce. On the other hand, in the latter case where the electrolyzed water filled in the bottle is purchased, the initial cost is unnecessary as compared with the case where the device is purchased, and it can be used easily. However, when electrolyzed water, which is originally produced from tap water that is extremely inexpensive and should have a very low cost, is added to the cost in several distribution stages and is in the hands of consumers, it is extremely expensive. There is a demerit that it becomes electrolyzed water. Moreover, the problem regarding the preservation | save property of electrolyzed water, ie, the problem that water quality changes while it distribute | circulates for a while after it produces | generates, and the effectiveness of original electrolyzed water falls.

On the other hand, the “billing system for water treatment apparatus” described in Patent Document 1 was developed to solve the above-described problems, and according to the system, a consumer himself or herself is a water treatment apparatus. There is an advantage that you can use the water treatment equipment provided by the supplier and pay only the necessary amount of the treated water required by the consumer without purchasing or renting a contract. Yes. The water treatment in Patent Document 1 includes acidic electrolyzed water generated by an electrolyzed water generator and alkaline electrolyzed water, and the generated water can be supplied by a vending machine.
JP 2004-38902 A

  According to the known electrolyzed water generator, acidic electrolyzed water and alkaline electrolyzed water can be generated. The former is used for sterilization (for sterilization), and the latter is used for wash water. Therefore, it is necessary not to mix and use each electrolyzed water or to confuse the container, but in the past, these considerations have not been made at all.

  In addition, since the efficacy of electrolyzed water gradually deteriorates over time, when providing electrolyzed water to consumers, etc., fresh water that has been sufficiently maintained in its effectiveness as electrolyzed water at the time of provision. It is necessary to provide electrolyzed water.

  Therefore, the technical problem of the present invention is that when providing electrolyzed water to consumers or the like, there is no problem of mixing acidic electrolyzed water with alkaline electrolyzed water or confusing containers for containing electrolyzed water. It is to provide an automatic electrolyzed water supply apparatus that is devised so that it can always provide fresh and effective electrolyzed water to consumers and the like.

(1) In order to solve the above technical problem, the electrolyzed water automatic water supply device according to claim 1 of the present invention sets the acidic electrolyzed water or the electrolyzed water from the water inlet to the container body when the container body is set at the water injection position. An electrolyzed water automatic water supply device configured to inject a predetermined amount of any of alkaline electrolyzed water, and a machine-readable identification indicating that the electrolyzed water is a container body exclusively for acidic electrolyzed water or alkaline electrolyzed water is added. Electrolyzed water type determination that determines whether the type of electrolyzed water to be injected is either acidic electrolyzed water or alkaline electrolyzed water by reading the identification added to the container body and the container body set at the pouring position Selected by the type, acidic electrolyzed water or alkaline electrolyzed water type, an electrolyzed water type designation input unit that can designate the type of electrolyzed water to be injected, and the above type determining unit When the type of electrolyzed water matches the type of electrolyzed water designated by the type designation input unit, electrolyzed water injection means for injecting a predetermined amount of the electrolyzed water into the container body through the water injection port, It is characterized by the construction.

(2) Moreover, the electrolyzed water automatic water supply apparatus which concerns on Claim 2 of this invention is the water storage tank which stores the electrolyzed water produced | generated by the electrolysis tank for every classification as needed, and the electrolysis stored in each tank Water storage time measuring means for measuring the water storage elapsed time, and when the water storage elapsed time exceeds a predetermined time, the electrolytic water in the tank is drained and replaced with new electrolytic water generated in the electrolytic cell. And electrolyzed water replacement means.

(3) Next, in the electrolyzed water automatic water supply device according to claim 3 of the present invention, electrolysis is generated in the electrolyzer and newly replenished within a predetermined time until the electrolyzed water is drained from the water storage tank. There is a drainage start time extension means that calculates the proportion of electrolyzed water supplemented from the amount of water and the amount of electrolytic water stored in the storage tank, and can extend the drainage start time according to the proportion. It is characterized by being provided.

(4) Next, an electrolyzed water automatic water supply apparatus according to claim 4 of the present invention is an electrolyzed water automatic water supply apparatus that uses a diaphragm membrane electrolyzer that simultaneously generates acidic electrolyzed water and alkaline electrolyzed water as an electrolyzer. Each water injection path of the electrolytic cell is provided with a three-way switching valve that can supply each electrolytic water generated in the electrolytic cell to each water storage tank and the water injection port. An electrolyzed water drainage path provided with a valve and a filling path provided with a filling pump for sending the stored electrolyzed water to the water injection port are provided.

(5) Further, the automatic electrolyzed water supply apparatus according to claim 5 of the present invention is an electrolyzed water automatic water supply apparatus using a diaphragm electrolyzer as an electrolyzer, wherein the electrolyzer is electrolyzed water stored in each water tank. Electrolytic water is generated so that the amount is maintained at a predetermined amount, and the three-way switching valve is configured to switch in a direction in which the generated electrolytic water is supplied to each water storage tank, and depending on the set of the container bodies When it is determined that the electrolyzed water for which water injection is required is either acidic electrolyzed water or alkaline electrolyzed water, the electrolyzed water having the above requirements is changed by switching the three-way switching valve and operating the filling pump. Supply water from the water storage tank toward the water injection port, or switch the three-way switching valve in a direction connecting the electrolytic cell and the water injection port, and directly pass the required electrolytic water from the electrolytic cell to the water injection port. Water supply The other electrolyzed water that is configured as described above and that does not have the above requirement is sent from the electrolytic cell to the other water storage tank by switching the three-way switching valve or stored, or the drainage electromagnetic valve of the water storage tank is opened and left as it is. It is characterized by being configured to flow into drainage.

  According to the means according to claim 1 described in the above (1), when the container body brought by the consumer is filled with the electrolyzed water, the operator operates to specify the electrolyzed water type such as an injection button. Specify the required electrolyzed water (selection of acid electrolyzed water or alkaline electrolyzed water) via the input unit, and identify the identification added to the container set at the pouring position, such as a reading sensor. When the electrolyzed water type determining unit reads and determines the type of electrolyzed water, and the type of electrolyzed water designated and input by the operator matches the type of electrolyzed water determined by the electrolyzed water type determining unit In this case, the corresponding type of electrolyzed water (either acid electrolyzed water or alkaline electrolyzed water) is injected into the container body by means of electrolyzed water injection, which is due to human misunderstandings and mistakes. , Wrong Or intake electrolytic water was, or it is possible to prevent the occurrence of problems that intake the wrong container body electrolyzed water.

  According to the means according to claim 2 described in the above (2), each electrolyzed water generated in the electrolyzer is stored in each water storage tank as necessary, and the necessary electrolysis is always performed according to the demands of consumers and the like. It is possible to supply water, and when the storage time of the electrolyzed water stored in the water storage tank exceeds a predetermined time (for example, 24 hours), this is drained and replaced with new electrolyzed water. It is possible to always provide fresh and effective acidic electrolyzed water or alkaline electrolyzed water as sterilizing water or washing water.

  According to the means according to claim 3 described in (3) above, it is possible to replenish the water storage tank with an amount of electrolyzed water corresponding to the amount used from the water storage tank, and according to the replenishment amount. Since the drainage start time can be extended based on the elapsed storage time, the storage tank is always filled with electrolyzed water, and the required electrolyzed water can be supplied immediately. In addition, since the electrolyzed water stored in the water storage tank is sequentially replaced, the time until all the electrolyzed water stored in the water storage tank is drained is appropriately adjusted and generated in the electrolyzer. It is possible to use the electrolyzed water effectively.

  According to the means according to claim 4 described in the above (4), acidic electrolyzed water and alkaline electrolyzed water can be generated at the same time by using the diaphragm electrolyzer, and generated in the electrolyzer according to the switching operation of the three-way switching valve. The supplied electrolyzed water can be directly supplied to the water inlet or stored in each storage tank, and the electrolyzed water stored in the water tank can be supplied to the water inlet according to the operation of the filling pump. Thus, the water supply pattern of the electrolyzed water for the container set at the water injection position can be switched between the direct water supply pattern from the electrolysis tank and the water supply pattern from the water storage tank.

  According to the means according to claim 5 described in the above (5), each electrolyzed water is stored in a state where a predetermined amount is always maintained in each water storage tank, and the water injection request is acidic electrolyzed water or alkaline. In the case of either one of the electrolyzed water, the electrolyzed water can be supplied from the water tank to the water inlet according to the switching of the three-way switching valve, but there is no sufficient amount in the water tank to meet the required amount. Alternatively, if the electrolytic cell has a high production capacity, it can be supplied directly from the electrolytic cell to the water inlet, and the other electrolytic water that is not required is stored in the water storage tank, or When the water storage tank is full, the drain electromagnetic valve can be opened to drain the water as it is, and it is possible to always supply electrolyzed water that has been requested to be poured into the container body.

  As described above, according to the automatic electrolyzed water supply device according to the present invention, it can be installed using an empty space such as a supermarket or a home center, and only by setting a dedicated bottle as a container body at a water injection position. Any of fresh acidic electrolyzed water (sanitized water) or alkaline electrolyzed water (washing water) can be obtained correctly and easily without making a mistake in type, making use of the merit of electrolyzed water In addition, it has an advantage that it can be provided at a very low price as compared with generally available detergents.

  Furthermore, according to the present invention, since the container body can be recycled, it has an environment-friendly feature, and each time the electrolytic water is filled into the container body, a fixed amount is the same as that of a vending machine such as juice. However, as part of customer service at the installation site or for the purpose of attracting customers, it is possible to reduce the amount of money by providing a reading device such as a coin slot or a card reader according to the service form. Or it can be distributed free of charge, and its utility value is extremely high.

  The embodiment of the above-described automatic electrolyzed water supply apparatus according to the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing the whole of the present invention. An automatic electrolyzed water supply apparatus according to the present invention formed in the same manner as a vending machine. 1A is a machine body, 2 is an electrolytic water supply port recessed in the front of the machine body 1A, and 3 is a service provided in the supply port 2. A table 4 indicates a door (shutter) for opening and closing the providing port 2 up and down, and 5 indicates a handle for opening and closing the door.

  Reference numerals 6 and 6 denote container holding guide bodies for acid electrolyzed water and alkaline electrolyzed water provided on the inner wall surface of the service table 3, and 7 denotes electrolyzed water configured to be freely mounted on the holding guide bodies 6 and 6. A container body (bottle), and the container body 7 has an identification for identifying whether the container body is for acidic electrolyzed water or alkaline electrolyzed water, for example, A classification mark 7A configured using a bar code, an IC chip, magnetism, or the like is provided, and each of the guide bodies 6 and 6 reads the classification mark 7A so that the container body 7 is used for acidic electrolyzed water. Container body identification sensors 31 and 31 are provided as an electrolyzed water type determining unit having a function of determining whether the water is for alkaline electrolyzed water. A door opening / closing sensor 32 detects the opening / closing of the door 4.

  Further, in the figure, reference numeral 8 denotes a display unit provided on the front surface of the machine body 1A. The display unit 8 displays various control contents such as an error display and an electrolysis water injection completion display. Reference numerals 9 and 10 denote injection buttons serving as electrolytic water type designation input portions provided on the front surface of the airframe 1A in a state corresponding to the holding guide bodies 6 and 6, for example, the injection buttons on the left side as viewed in the drawing. Reference numeral 9 is for acidic electrolyzed water, and the right injection button 10 is configured for alkaline electrolyzed water. Each button 9, 10 is identified.

  Therefore, in the drawing, the left holding guide body 6 is dedicated to the container body 7 containing the acidic electrolyzed water, and the right holding guide body 6 is dedicated to the container body 7 containing the alkaline electrolyzed water. The type selection of the electrolyzed water by the input operation of the injection button 9 or 10 and the type of the container body 7 read by the container body identification sensor 31 when the holding body bodies 6 and 6 are mounted and held on the container body 7 are: Only when the door opening / closing sensor 32 detects that the doors 4 are closed, the same type of electrolyzed water from the water injection port (not shown) provided at the upper part of each container holding guide body 6. Is supplied in a fixed amount into the container body 7 and does not match, an error is displayed on the display unit 8 even when the door 4 is closed, and electrolysis water is not injected at all.

  FIG. 2 is a block diagram illustrating the configuration of the electrolyzer and the electrolyzed water supply device mounted in the airframe 1A, and the electrical configuration of the control device for controlling the electrolyzer and the water supply device. First, the structure of the electrolyzer will be described. In the figure, 11 is a water supply pipe for tap water, 12, 13 and 14 are water softeners and filters attached to the water supply pipe 11, and a flow valve, and 15 is the inside. A diaphragm electrolytic cell divided into two chambers, an anode chamber and a cathode chamber, by a diaphragm (not shown), 19 is an acidic electrolyzed water extraction pipe (water injection pipe) for extracting acidic electrolyzed water (sanitized water) generated in the anode chamber, Reference numeral 24 denotes an alkaline electrolyzed water take-out pipe (water injection pipe) for taking out the alkaline electrolyzed water (wash water) generated in the cathode chamber, and the tips of the take-out pipes 19 and 24 are the upper portions of the container holding guide bodies 6 and 6. Each water injection And it communicates with.

  Further, in FIG. 2, 27 is an electrolyte tank capable of supplying an electrolytic chamber such as salt to the water supply pipe 11 through the supply pipe 26 according to the rotation of the filling pump 26R, and 16 and 21 are provided in the take-out pipes 19 and 24, respectively. Electromagnetic three-way switching valves, 17 and 22 are storage tanks for acidic electrolyzed water and alkaline electrolyzed water connected to one inlet / outlet of each three-way switching valve, and 18 and 23 are electrolyzed water connected to the respective water storage tanks 17 and 22. Drain pipes, 18T and 23T are drain solenoid valves provided in the drain pipes 18 and 23, and 20 and 25 are filling pipes that fill the take-out pipes 19 and 24 with the electrolyzed water in the water storage tanks 17 and 22, respectively. , 20P and 25P denote filling pumps provided in the filling pipes 20 and 25, respectively.

  Next, the configuration of the control device will be described with reference to FIG. 2. In the figure, reference numeral 28 denotes a control unit configured using a microcomputer or the like. The control unit 28 having a CPU and a memory (both not shown) includes: The display unit 8 described above, the electrolyzed water injection buttons 9 and 10 as the electrolyzed water type designation input unit, the flow valve 14, the container identification sensors 31 and 31 as the electrolyzed water type determining unit, and the door opening / closing sensor 32, electrolytic water filling pumps 20P and 25P, drainage electromagnetic valves 18T and 23T, electrolyte filling pump 26R and three-way switching valves 16 and 21 are connected. The pumps 20P, 25P, 26R, the power supply 29 for each solenoid valve 16, 21, 18T, 23T, the reset button 11, and the water level detection sensor 30 for each water storage tank 17, 22 are connected. Each is made to a mechanism to be controlled operates according to a program stored in the memory under the supervision of the CPU constituting the control unit 28.

  Further, in the memory of the control unit 28, the type of electrolyzed water determined by the container identification sensors 31 and 31 by reading the type indicator 7 A of the container body 7, and the electrolysis input designated by the injection button 9 or 10. Only when the types of water match, electrolyzed water injection means (see claim 1) for injecting a predetermined amount of the electrolyzed water from the water tank 17 or 22 into the container body 7, and each water tank 17, 22 When the elapsed time of storage of each electrolyzed water stored in the tank is measured and the stored elapsed time exceeds a predetermined time (for example, 24 hours), the drainage electromagnetic valve 18T or 23T is opened to pass the elapsed time. Electrolyzed water replacement means for draining the electrolyzed water from the water storage tank 17 or 22 and switching the three-way switching valve 16 or 21 to replace the electrolyzed water generated in the electrolyzer 15. Claim 2) and the amount of electrolyzed water newly generated and replenished in the electrolyzer 15 within a predetermined time (within the elapsed storage time) until the electrolyzed water is drained from the water tank 17 or 22. The drainage start time extending means for calculating the ratio of the electrolyzed water supplemented additionally from the storage capacity in each of the reservoir tanks 17 and 22 and extending the drainage start time according to the ratio. 3), and according to the water level detection of each water level detection sensor 30 provided in each water storage tank 17, 22, the electrolytic cell 15 is controlled so that a predetermined amount of electrolyzed water is always stored in each water storage tank 17, 22. On the other hand, software for realizing the means (see claim 5) for draining the excess electrolyzed water to the outside by opening the drain electromagnetic valve 18T or 23T is stored.

  Next, the operation of the present invention will be described with reference to the flowcharts shown in FIGS. FIG. 3 shows the operation of storing each electrolyzed water in the water storage tanks 17 and 22, and FIG. 4 shows the operation of filling each electrolyzed water in the container body 7. In the flowchart shown in FIG. 3, W (liter) indicates the storage capacity of each of the storage tanks 17 and 22, y (liter) is the total amount of electrolyzed water generated by the electrolytic cell 15, and C (hr) is preliminarily stored. Indicates the set drainage time (drainage elapsed time).

  In the flow chart of the water storage operation shown in FIG. 3, when the apparatus is turned on in step S1, the process proceeds to step S2 where the water level in each of the water storage tanks 17 and 22 is detected by the water level detection sensor 30 (see FIG. 2). It is then determined whether the water is full. If it is not full, the process proceeds to the next step S3 to start the operation start time count, that is, the time count until the next drainage, and then proceeds to step S4.

  In step S4, the amount of electrolyzed water generated in the electrolyzer 15 is measured, and the generated electrolyzed water is sequentially supplied to the water storage tank 17 or 22, and in the next step S5, the full water in the water storage tank 17 or 22 is detected. Then, the water supply is stopped and the standby state is entered in the next step S6, and then it is determined whether or not y ≧ W in step S7. If NO, the process proceeds to step S8. In this case, the process proceeds to the reset process in step S12, and then the process returns to step S2 to repeat the process, thereby constantly maintaining the inside of the water storage tanks 17 and 22 in a full tank state.

  On the other hand, in the above step S8, it is determined whether or not the storage time of the electrolyzed water stored in the water storage tank 17 or 22 has passed a predetermined C time (for example, 24 hours) from the start of the counting in step S3. If NO, the process returns to step S4 and the process is repeated. If YES, the process proceeds to step S9 to calculate the T time.

  That is, in step S9, the drainage start time (T) extended by the additional replenishment of the electrolytic water to the water storage tank 17 or 22 is calculated based on the calculation formula of T = C × (y / W). (Refer to claim 3) Next, the process proceeds to step S10 to determine whether or not (T) time has been reached. If NO, the process returns to step S4 to repeat the process. If YES, the process proceeds to step S11. Then, the electrolyzed water (product water) in the water storage tank 17 or 22 is drained by opening the drain electromagnetic valve 18T or 23T, and then proceeds to step S12 to be reset, and then returns to step S2 to replace new electrolyzed water. Processing is done.

  Next, in the flowchart of the filling operation shown in FIG. 4, when the apparatus is turned on in the first step S13, the process proceeds to the next step S14 to enter a standby state, and then in step S15, the container holding guide body. When the container body 7 (bottle) is set to 6, the process proceeds to step S16, and the container identification sensor 31 reads the type mark 7A or other marks to determine whether the container body 7 has a dedicated bottle. If YES, the process proceeds to either step S19 or S26. If NO, the process proceeds to step S17 to enter a standby state, and an error is displayed on the display unit 8 in step S17A, and then reset in step S18. When the button 11 is turned on, the error display on the display unit 8 is turned off in step S18A, and the process returns to the standby state in step S14.

  If the above step S16 is YES and the operator wants to inject the acidic electrolyzed water (sanitized water) into the container body 7, the acidic electrolyzed water injection button 9 is turned on in step S19, and the alkaline electrolyzed water (washing) is performed. If it is desired to inject water), the alkaline electrolyzed water injection button 10 is turned on in step S26, and the process proceeds to the next steps S20 and S27, respectively.

  In steps S20 and S27, the container identification sensor 31 reads the type mark 7A of the container body 7 set in each container holding guide body 6 and 6, so that the container body 7 is a bottle dedicated to acidic electrolyzed water and alkaline electrolyzed water. If it is NO, the process proceeds to the above-described step S17 and the error processing steps S17, S17A, S18, A18A are executed. If YES, the process proceeds to steps S21 and S28. Then, acidic electrolyzed water or alkaline electrolyzed water is injected.

  Next, after each of the injection amount monitoring steps of steps S22 and S29 is executed, when it is determined that the water is full in steps S23 and S30, the flow proceeds to step S24, respectively, and the injection of electrolytic water is completed, and the display unit 8 of step S24A is reached. Indication of completion of injection is made. Furthermore, when the container body 7 into which the electrolyzed water is injected is removed in step S25 and the required electrolyzed water is provided, the indication of the completion of the injection is turned off in step S25A, and the processing from step S14 is performed again. Is repeated.

  In addition, as for the water supply of the electrolyzed water to the container body 7, the case where only one electrolyzed water is supplied by selection and the case where both electrolyzed water can be simultaneously supplied to the container bodies 7 and 7 can be considered. However, the selection is arbitrary.

The perspective view which showed the external appearance of the electrolyzed water automatic water supply apparatus which concerns on this invention. The block diagram which showed the structure and electrical structure of the automatic electrolyzed water supply apparatus which concern on this invention. The flowchart explaining operation | movement of the water storage process of the electrolyzed water by this invention. The flowchart explaining operation | movement of the filling process of the electrolyzed water by this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Automatic electrolyzed water supply apparatus according to the present invention 1A Machine body 6 Container holding guide body 7 Container body (bottle)
7A Type indicator 8 Display section 9 Injection button for acidic electrolyzed water 10 Injection button for alkaline electrolyzed water 15 Electrolyzer 16, 21 Three-way selector valve 17, 22 Water tank 18, 23 Drain pipe 18T, 23T Drain solenoid valve 20P, 25P Filling pump 28 Control Unit 31 Container Identification Sensor

Claims (5)

An electrolyzed water automatic water supply device configured to inject a predetermined amount of either acidic electrolyzed water or alkaline electrolyzed water into the container body from the water injection port when the container body is set at the water injection position,
A container body to which machine-readable identification indicating that the container body is dedicated to acidic electrolyzed water or alkaline electrolyzed water, and
An electrolyzed water type determining unit that determines whether the type of electrolyzed water to be injected is either acidic electrolyzed water or alkaline electrolyzed water by reading the identification added to the container body set at the water pouring position;
Select the type of acidic electrolyzed water or alkaline electrolyzed water, and specify the type of electrolyzed water to be injected, the electrolyzed water type designation input unit,
When the type of electrolyzed water determined by the type determining unit matches the type of electrolyzed water specified by the type specifying input unit, the electrolyzed water is injected into the container body by a predetermined amount through the water injection port. An electrolyzed water automatic water supply device characterized by comprising electrolyzed water injection means.   A storage tank that stores the electrolyzed water generated in the electrolyzer for each type as needed, a storage time measuring means that measures the storage time of the electrolyzed water stored in each tank, and the storage time is predetermined. The electrolyzed water replacement means for draining the electrolyzed water in the tank after a predetermined time and replacing the electrolyzed water with new electrolyzed water generated in the electrolyzer is provided. The automatic electrolyzed water supply apparatus of description.   Within a predetermined time until the electrolyzed water is drained from the water storage tank, the amount of electrolyzed water newly generated and replenished in the electrolyzer and the storage capacity of the electrolyzed water in the water tank are additionally replenished. 3. The automatic electrolyzed water supply according to claim 1, further comprising a drainage start time extending means capable of calculating a ratio of the electrolyzed water and extending the drainage start time according to the ratio. apparatus.   In an electrolyzed water automatic water supply apparatus using a diaphragm membrane electrolyzer that simultaneously generates acidic electrolyzed water and alkaline electrolyzed water as an electrolyzer, each electrolyzed water produced in the electrolyzer is stored in each water injection path of the electrolyzer. A three-way selector valve that can supply water by switching between the tank and the water injection port is provided, and each water storage tank has an electrolysis water drainage path equipped with a drainage electromagnetic valve, and the stored electrolyzed water is sent to the water injection port. The electrolyzed water automatic water supply apparatus according to claim 2 or 3, wherein a filling path including a filling pump is provided.   In the electrolyzed water automatic water supply apparatus using a diaphragm electrolyzer as an electrolyzer, the electrolyzer generates electrolyzed water so that the amount of electrolyzed water stored in each water tank is maintained at a predetermined amount, and the three-way switching The valve is configured so that the generated electrolyzed water is switched in a direction in which the water is supplied to each water storage tank, and the electrolyzed water required to be injected by the set of the container body is either acidic electrolyzed water or alkaline electrolyzed water. When it is determined that the electrolysis water that has been requested is supplied from the water storage tank to the water injection port by switching the three-way switching valve and operating the filling pump, or the three-way switching The valve is switched to a direction connecting the electrolytic cell and the water inlet side, and the required electrolytic water is directly supplied from the electrolytic cell to the water inlet. ,Up 5. The structure according to claim 4, wherein the three-way switching valve is configured to be sent and stored from the electrolytic cell to the other water storage tank, or to open the drain electromagnetic valve of the water storage tank and flow into the waste water as it is. Automatic electrolyzed water supply device.

Images