JP2000027263A - Sanitary washing machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sanitary washing machine with no odor and no solid urinary calculus deposit by sterilizing and washing a closet with sterilizing treatment water obtained by electrolyzing electrolyte including salt water after stool or periodically. SOLUTION: An electrolysis solution storage means 1 for storing a solution containing electrolyte, an electrolysis means 2 incorporated with at least a pair of electrodes for electrolyzing solution containing electrolyte, a discharge means 3 for discharging treatment water electrolyzed by the electrolysis means 2 into a stool A and a control means 4 for controlling these processes. In this way, sterilization and washing of the stool A are ensured.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sanitary washing machine which discharges washing water from a nozzle toward a local area after stool and cleans the local area, and in particular, has a function of cleaning and sterilizing a toilet after use. It was done.

[0002]

2. Description of the Related Art Generally, solid substances such as odors and urinary stones adhere to a toilet bowl due to the propagation of bacteria. It is the source or urine stones. The conventional sanitary washing machine has a function of flushing the toilet bowl with water before the user performs defecation or urination, that is, when sitting on the toilet seat.

[0003]

However, rinsing the toilet bowl with water cannot sufficiently sterilize it.
The remaining bacteria proliferate with nutrients contained in urine and the like, and odor and adhesion of solids such as urinary stones cannot be fundamentally solved.

[0004] The present invention solves the above-mentioned problems, and in order to sterilize and wash the toilet after stool or periodically with sterilized treated water obtained by electrolyzing an electrolyte such as salt, odor and urine stones are eliminated. It is an object of the present invention to provide a sanitary washing machine that is free of solids such as solids and is sanitary.

[0005]

In order to achieve the above object, the present invention provides an electrolytic solution storing means for storing a solution containing an electrolyte, an electrolytic means incorporating a pair of electrodes, and electrolyzing a solution containing the electrolyte, Discharge means for discharging the treated water electrolyzed by the electrolytic means into the toilet and control means for controlling the cleaning process by each of the means are provided, so that the toilet can be surely sterilized and cleaned.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention can be implemented by using a sanitary washing machine having the structure described in each claim. However, it is easy to understand the embodiment and to understand the definition of the components. Therefore, in addition to the configuration, the operation will be described below.

According to the first aspect of the present invention, there is provided an electrolytic solution storing means for storing a solution containing an electrolyte, an electrolytic means having a pair of electrodes built therein for electrolyzing a solution containing an electrolyte by the electrodes, The sanitary washing machine is provided with a discharge means for discharging the treated water electrolyzed by the means into the toilet and a control means for controlling a cleaning process by each of the above means, so that the toilet bowl can be reliably sterilized and cleaned after use. It can be carried out.

According to a second aspect of the present invention, there is provided a constant current control means for flowing a predetermined current to an electrode of an electrolytic chamber filled with an aqueous electrolyte solution, and a voltage detecting means for detecting a voltage generated at both ends of the electrode. And a sanitary washing machine having control means for stopping the operation of the constant current control means when the output of the voltage detection means has reached a predetermined value, so that the end of electrolysis can be reliably detected. it can.

The invention according to a third aspect of the present invention is configured to include a sending means for sending out the electrolytic solution in the electrolytic chamber, and a mixing means for mixing the electrolytic solution sent from the sending means with city water and sending it to the discharging means. By doing so, it is possible to stably produce treated water having a predetermined concentration by mixing the high-concentration product liquid generated in the electrolytic chamber with city water.

The invention according to claim 4 is a first supply means for sending water from city water to the electrolysis chamber, a power supply for applying a predetermined voltage to the electrodes, and a current detection for detecting a current flowing between the electrodes. Means, and a control means for stopping the operation of the first supply means when the current of the current detection means becomes equal to or more than a predetermined value, whereby the water level in the electrolysis chamber is reliably set to the predetermined water level. Can be.

The invention according to claim 5 is provided with an opening formed of one membrane, which is connected to city water via the second supply means and is built in a solution tank which maintains a predetermined water level. It has an electrolyte storage, and this membrane can keep the electrolyte concentration in the solution tank at a saturated concentration by passing only water from the aqueous electrolyte solution and city water.

Further, according to the invention described in claim 6, after the city water is supplied to the electrolytic chamber to a predetermined water level via the first supply means,
Third supply means for sending the aqueous electrolyte solution in the solution tank to the electrolysis chamber, a power supply for applying a predetermined voltage to the electrodes, current detection means for detecting a current flowing between the electrodes, and a current of the current detection means exceeding a predetermined value. By having a control means for stopping the operation of the third supply means when the
It is possible to stably set the concentration of the aqueous electrolyte solution in the electrolytic chamber to a predetermined concentration.

According to a seventh aspect of the present invention, there is provided a first time measuring means for measuring a predetermined time, and a notifying means for notifying a user, and when the time of the first time measuring means ends, the current is detected. When the detection value of the means does not exceed a predetermined value, by using a sanitary washing machine configured to activate the notification means, it is possible to surely inform the user of a decrease in the amount of electrolyte in the solution tank. .

Further, according to the invention described in claim 8, the current or voltage between the electrodes can be detected stably by using a structure having a stirring blade for stirring the aqueous electrolyte solution in the electrolytic chamber.

According to a ninth aspect of the present invention, a circulating means connected to the electrolytic chamber and the electrolyte aqueous solution sent out from the circulating means are returned to the electrolytic chamber again, so that the electrode can be stably formed. The current or voltage between them can be detected.

The invention according to claim 10 has a sterilizing and cleaning button, and when the user operates the sterilizing and cleaning button, the electrolytic solution in the electrolytic chamber sent out through the sending means and city water. By discharging the processing liquid mixed by the mixing means into the toilet through the discharge port,
The sterilized water can be reliably discharged into the toilet according to the user's intention.

Further, the invention described in claim 11 is a tank for storing water for flushing the toilet after the toilet, a drain button operated by the user after the toilet, and a water supply means when the drain button is operated. Is operated to pour a predetermined amount of water in the tank into the toilet, and then a treatment liquid obtained by mixing the electrolytic solution in the electrolytic chamber and city water sent out through the sending means by the mixing means into the toilet through the discharge port. With the configuration having the control means for discharging, it is possible to always discharge the sterilized water into the toilet without the user being conscious.

Further, the invention described in claim 12 is characterized in that the second timer means for counting a predetermined time is provided with the electrolytic solution sent out via the sending means every time the second timer counts the predetermined time. By having a control means for discharging the treatment liquid obtained by mixing the electrolytic solution in the room and city water by the mixing means into the toilet through the discharge means, the user can always keep the treatment liquid in the toilet without being conscious. Disinfection water can be discharged.

[0019]

Next, an embodiment of the present invention will be described below with reference to the drawings. In each embodiment, the same components are denoted by the same reference numerals.

In FIG. 1, A is a toilet, and a toilet seat B is disposed on the upper surface of the toilet A so as to be openable and closable with the back as a fulcrum. The toilet seat B is covered by a lid C that opens and closes with the back as a fulcrum. The nozzle D protrudes and retracts from the rear of the toilet seat B, and the discharge direction of the washing water from the nozzle D is toward the center of the central opening Ba of the toilet seat B. The nozzle D is connected to a water supply source, for example, a water supply means (for example, a water supply valve) E directly connected to city water, and tap water is discharged from the nozzle D by opening the water supply means, and is used as washing water for washing a local part. are doing. Further, from the water supply means E to the nozzle D, a heating means such as a heater for heating tap water is provided to raise the temperature of the wash water discharged from the nozzle E, so that the wash water hitting a local part has an appropriate temperature. I have. Note that F indicates a discharge port.

[0021] In the embodiment according to claim 1,
This will be described with reference to FIG. In FIG. 1, reference numeral 1 denotes an electrolyte solution storage means in which an electrolyte aqueous solution is stored.
Reference numeral 2 denotes an electrolytic means for electrolyzing the aqueous electrolyte solution sent from the electrolytic solution storage means 1. Numeral 3 is a discharge means which mixes the solution electrolyzed in the electrolytic means 2 with city water to make the toilet A
It discharges from the discharge port F provided toward the wall surface of the inner toilet. A control unit 4 controls a series of processes described above.

Next, a second embodiment of the present invention will be described with reference to FIG. In FIG. 2, 20 is the first
The supply means sends city water to the electrolytic chamber 22 based on a signal from the control means 4. Reference numeral 21 denotes third supply means for feeding an aqueous electrolyte solution from the electrolyte solution storage means 1 to the electrolytic chamber 22.
Reference numeral 23 denotes an electrode, which is built in the electrolysis chamber 22 and electrolyzes a solution in the electrolysis chamber 22. Reference numeral 24 denotes a constant current control unit, which supplies a constant current to the electrode 23 according to a signal from the control unit 4.
25 is a voltage detecting means, and the constant current controlling means 24
The voltage generated at both ends of the electrode 23 is detected while the current is flowing to the control unit 4. Reference numeral 26 denotes a power supply which applies a predetermined voltage to the electrode 23 based on a signal from the control means 4. 27 is a current detecting means for detecting a current flowing through the electrode 23 while the power source 26 is applying a voltage to the electrode 23;
Send to control means 4. First supply means 20, third supply means 2
1. Electrolysis chamber 22, electrode 23, constant current control means 24, voltage detection means 25, power supply 26, and current detection means 27 are built in electrolysis means 2.

Next, an embodiment according to claim 3 will be described with reference to FIG.
It is explained based on. In FIG. 3, reference numeral 31 denotes a sending means.
Based on a signal from the control means 4, a fixed amount of the electrolyzed solution in the electrolysis chamber is sent to the mixing means 33. Reference numeral 32 denotes a fourth supply unit which sends out city water to the mixing unit 33 based on a signal from the control unit 4. The mixing means 33 mixes the city water sent through the fourth supply means 32 and the electrolyzed solution sent through the sending means 31, and sends out the mixture to the discharge port F. The delivery unit 31, the fourth supply unit 32, and the mixing unit 33 are built in the discharge unit 3. The discharge port F is located inside the central opening Ba of the toilet seat B shown in FIG.

Next, an embodiment according to claim 5 will be described with reference to FIG. In FIG. 4, reference numeral 41 denotes a second supply unit which supplies city water to a solution tank 42 based on a signal from the control unit 4.
Send to At this time, the water level detecting means 43
When a predetermined water level in 2 is detected, a signal is sent to the control means 4, and the control means 4 stops the operation of the second supply means 41. An electrolyte storage 44 stores an electrolyte such as salt. At the opening of the electrolyte reservoir 44 is a membrane 45 through which the water in the solution tank 42 flows into the electrolyte reservoir 44. The electrolyte in the electrolyte storage 44 is dissolved in the water, and flows into the solution tank 42 through the membrane 45 again.
Since the mesh diameter of the membrane 45 is smaller than the particle diameter of the solid content of the electrolyte such as salt, the solid content does not flow into the solution tank 42. That is, only the ionized electrolyte is sent into the solution tank 12.

Next, an embodiment according to claim 7 will be described with reference to FIG. The detailed description of the electrolyzing means 2 has been already described, and is omitted here. In FIG. 5, reference numeral 51 denotes first time counting means which is built in the control means 4. The control means 4 applies a voltage to the electrode 23 via the power supply 26 and simultaneously starts the time measurement of the first time measurement means 51. Further, the control means 4 receives an output from the current detection means 27. If a predetermined value is not output from the current detecting means 27 even after the first time measuring means 51 finishes measuring time, the notifying means 52 is operated.

Next, an embodiment according to claim 8 will be described with reference to FIG. In FIG. 6, reference numeral 61 denotes a stirring blade, which is built in the electrolytic chamber 22. In FIG. 6, the stirring blade 61 is located at the lower part of the electrolytic chamber 22. However, the stirring blade 61 may be located anywhere in the electrolytic chamber 22, that is, the aqueous electrolyte solution in the electrolytic chamber 22 may be stirred.

Next, an embodiment according to claim 9 will be described with reference to FIG.
It is explained based on. In FIG. 7, reference numeral 71 denotes a circulation unit.
For example, it is constituted by a pump or the like, and is built in the electrolytic chamber 22. The solution in the lower part of the electrolytic chamber 22 is returned to the electrolytic chamber 22 from the upper part through the circulation means 71 again.

Next, a tenth embodiment will be described with reference to FIG. In FIG. 8, reference numeral 81 denotes a sterilization cleaning button. When the user operates the sterilization cleaning button 81, a signal is output to the control means 4. The control means 4 operates the delivery means 31, the fourth supply means 32, and the mixing means 33 to discharge the treated water into the toilet A via the discharge port F.

Next, an embodiment according to claim 11 will be described.
This will be described with reference to FIG. In FIG. 9, reference numeral 91 denotes a low tank, which stores water for flushing waste after stool.
Reference numeral 92 denotes a drain button.
Is operated, a signal is output to the control means 4. E denotes a water supply means which controls whether or not the water in the low tank 91 flows into the toilet A. The control means 4 operates the water supply means E to flow water into the toilet A, and then operates the delivery means 31, the fourth supply means 32, and the mixing means 33 to process the water into the toilet A via the discharge port F. Discharge water.

Next, an embodiment according to claim 12 will be described.
This will be described with reference to FIG. In FIG. 10, a second time measuring means 100 is built in the control means 4 and measures a predetermined time. When the timing of the second timing means 100 is completed, the sending means 31, the fourth supply means 32, and the mixing means 33 are operated,
The treated water is discharged into the toilet A through the discharge port F. Again, the second timing means 100 starts timing and repeats the above operation.

Next, the operation of the present invention will be described with reference to FIGS. First, the user puts an electrolyte such as salt into the electrolyte storage 44. At this time, it is not necessary to measure the amount or the like. Further, it is not necessary to dissolve in water, and it is sufficient to put a solid as it is. The control means 4 operates the second supply means 41 to supply city water to the solution tank 42 until the water level detection means 43 detects a predetermined water level. The water in the solution tank 42 enters the electrolyte storage 44 through the membrane 45. The electrolyte in the electrolyte storage 44 begins to dissolve in water and becomes an aqueous electrolyte solution.
5 and flows into the solution tank 42. Eventually, the solution tank 42 will be in an equilibrium state, and if the electrolyte is salt, the concentration will be about 25 to 30%. The above is shown in steps 1 to 4 in FIG.

Next, the control means 4 operates the first supply means 20 to supply city water to the electrolysis chamber 22. At the same time, the power supply 26 is operated to apply a voltage to the electrode 23, and the current flowing through the electrode 23 is detected by the current detecting means 27. When the water level in the electrolysis chamber 22 is not sufficient, no current flows through the electrode 23 (period (a) in FIG. 12), but the water level is
When the number reaches 3, the current rapidly flows (point (b) in FIG. 12). The current detecting means 27 detects this current and recognizes that the water level of the electrolytic chamber 22 has reached a predetermined position (that is, the position where the electrode 23 is immersed in water), and the control means 4 receives this signal, The operation of the first supply means 20 is stopped (steps 5 to 7 in FIG. 11).

Next, the control means 4 operates the third supply means 21 to store the electrolyte solution in the electrolyte solution storage means 1 in the electrolytic chamber 2.
Feed into 2. At the same time, the timer of the first timer 51 incorporated in the controller 4 is started. At this time, the electrode 2
The current flowing through 3 gradually increases as shown in FIG. By stirring the solution in the electrolytic chamber 22 by the stirring blade 61, the concentration of the solution in the electrolytic chamber 22 becomes more uniform, and the detection of the current detecting means 27 becomes faster and more accurate. The same effect can be obtained even if the solution in the electrolytic chamber 22 is circulated by the circulating means 71 (steps 8 to 10 in FIG. 11). When the current detection unit 27 detects a predetermined current (point (d) in FIG. 12), the control unit 4 stops the operations of the third supply unit 21 and the power supply 26. However, when the concentration of the electrolyte in the electrolyte solution storage means 1 is low, the time measurement by the first time measurement means 51 ends before the current detection means 27 detects a predetermined value. At this time, the notification means 52 is operated to notify the user that the amount of the electrolyte in the electrolyte solution storage means 1 is running low, and to prompt the user to replenish the electrolyte. Next, the control means 4 operates the constant current control means 24 to supply a constant current to the electrode 23. During this time, the electrolyte in the electrolytic chamber 23 continues to be electrolyzed, and when the electrolyte is, for example, salt, changes into a sterilizing treatment liquid such as hypochlorite ion. During this time, the voltage at both ends of the electrode 23 is detected by the voltage detecting means 25, and when this voltage reaches a predetermined value, the control means 4
Is stopped, and the current to the electrode 23 is stopped. After completing these steps, the electrolyte in the electrolytic chamber 22 becomes a sterilizing treatment liquid (steps 11 and 12 in FIG. 11 and FIG. 1).
(Period 2 (e), point (f) in the same figure).

When the user operates the germicidal washing button 81, the control means 4 operates the fourth supply means 32 and the delivery means 31 to mix the city water and the treatment liquid in the electrolysis means 2 with the mixing means 33.
To send to. The treatment liquid stored in the electrolytic means 2 has a high concentration and needs to be diluted by a certain amount with city water. The mixing is performed in the mixing means 33 at a predetermined ratio, and sterilized treated water is discharged from the discharge port F into the toilet A.

In the flowchart shown in FIG. 11, water is poured into the electrolyte solution storage means 1, the electrolytic solution is injected into the electrolysis means 2, electrolysis is carried out by the electrolysis means 2, and the user operates the sterilization washing button 81. Has described the procedure for flowing sterilized treated water into the toilet A,
If the water in the electrolyte solution storage means 1 is low, city water is added, and if the water level in the electrolysis means 2 is low, city water and electrolyte are added, and electrolysis is performed. It goes without saying that the operation is performed so that the treated water does not run out.

In the configuration shown in FIG. 9, the user operates the drain button 92 in order to flush the waste after finishing the toilet. The control means 4 operates the water supply means E, and the low tank 9
The water stored in 1 is poured into the toilet A. Thereafter, the control means 4 operates the discharge means 3 to flow sterilized treated water into the toilet A. Accordingly, the interior of the toilet A is sterilized each time the user completes the toilet.

In the configuration shown in FIG. 10, each time the second timer 100 incorporated in the controller 4 completes the time measurement, the discharger 3 is operated to flow sterilized treated water into the toilet A. In the present invention, water is supplied directly from city water. However, a water supply source such as a tank may be used.

[0038]

As is apparent from the above description, according to the first aspect of the present invention, an electrolytic solution storing means for storing an electrolytic solution, an electrolytic means for electrolyzing the electrolytic solution by an electrode, It is equipped with a discharge means for discharging the treated water electrolyzed by the means into the toilet and a control means for controlling a washing process by these means. It is possible to provide a sanitary washing machine which is always sanitary without solids such as limestone and urine.

According to the second aspect of the present invention, a constant current control means for flowing a predetermined current to the electrode, a voltage detection means for detecting a voltage generated at both ends of the electrode, It is provided with control means for stopping the operation of the constant current control means when the output reaches a predetermined value, so that the end of electrolysis can be reliably detected with a simple configuration, and unnecessary power consumption Can be eliminated.

According to the invention of claim 3 of the present invention, the sending means for sending out the electrolytic solution in the electrolytic chamber, and the mixing means for mixing the electrolytic solution sent from the sending means with city water and sending it to the discharging means are provided. With this, it is possible to stably produce treated water having a predetermined concentration by mixing a high-concentration electrolysis solution generated in the electrolyte and city water. Even if the user concentrates and sterilizes and cleans the toilet, the high concentration electrolysis solution generated by one electrolytic decomposition is diluted with city water and used as sterilized water.
The electrolysis product stored in the electrolysis means does not run out.

According to the fourth aspect of the present invention, the first supply means for sending city water to the electrolytic chamber, a power supply for applying a predetermined voltage to the electrodes, and a current detection for detecting a current flowing between the electrodes Means, and the control means stops the operation of the first supply means when the current of the current detection means becomes equal to or more than a predetermined value, whereby the water level in the electrolysis chamber can be reliably set to the predetermined water level. In addition, since the electrode used for electrolysis is also used for detecting the water level of the electrolyte, an inexpensive configuration is possible.

According to the invention of claim 5 of the present invention, the solution tank is connected to the city water through the second supply means so as to always maintain a predetermined water level, and is built in the solution tank. It has an electrolyte reservoir with an opening composed of one membrane, this membrane always keeps the electrolyte concentration in said solution tank at a saturated concentration by passing only the electrolyte solution and water from city water It is like that. This eliminates the need for the user to measure the amount of electrolyte such as salt, and only requires the user to enter the electrolyte storage, thereby greatly simplifying maintenance.

According to the invention of claim 6 of the present invention, the electrolytic chamber is connected to the city water via the first supply means, and the third electrolytic solution is supplied to the electrolytic chamber after the water is supplied to a predetermined water level. Supply means, a power supply for applying a predetermined voltage to the electrodes,
A current detecting means for detecting a current flowing between the electrodes; and a control means for stopping the operation of the third supply means when the current of the current detecting means becomes a predetermined value or more, and is stored in the electrolyte solution storing means. Whatever the concentration of the electrolyte solution is, the concentration of the aqueous electrolyte solution in the electrolytic chamber can be set to a predetermined value stably.

According to the seventh aspect of the present invention, the control means has the first time counting means for counting a predetermined time and the notifying means for notifying the user. If the detected value of the current detecting means does not exceed a predetermined value even after the time measurement is completed, by operating the notifying means, the decrease in the amount of the electrolyte in the solution tank is reliably communicated to the user and the replenishment of the electrolyte is performed. To encourage.

According to the invention of claim 8 of the present invention, by providing the stirring blade for stirring the electrolyte solution in the electrolytic chamber, the concentration in the electrolytic chamber can be stabilized faster and more stably than in natural convection. it can.

According to the ninth aspect of the present invention, the circulating means connected to the electrolytic chamber and the aqueous solution of the electrolytic chamber sent from the circulating means are returned to the electrolytic chamber again. In addition, the concentration in the electrolytic chamber can be quickly and reliably stabilized.

According to the tenth aspect of the present invention,
The control means, when the user operates the sterilization cleaning button,
The treatment liquid obtained by mixing the electrolytic solution in the electrolytic chamber and city water sent out through the sending means by the mixing means is used, and the treated water in the electrolytic chamber is discharged into the toilet through the discharging means. It is possible to surely sterilize and clean the inside of the toilet bowl according to the intention of the user, and to always provide a sanitary sanitary washing machine.

According to the eleventh aspect of the present invention,
The control means activates the water supply means when the user operates the drain button after the stool, the water in the tank for storing the water for washing the toilet after the stool, and the water in the tank to the predetermined amount toilet. The user is particularly conscious of the fact that the treatment liquid in which the electrolytic solution in the electrolytic chamber and city water sent out through the sending means and then city water are mixed by the mixing means is discharged into the toilet bowl through the discharging means. Even without this, the sterilized water can always be discharged into the toilet, and a sanitary sanitary washing machine can always be provided.

According to the twelfth aspect of the present invention,
The control means controls the processing solution obtained by mixing the electrolytic solution in the electrolytic chamber and city water sent out by the sending means and the city water by the mixing means every time the second timing means measures a predetermined time through the discharging means. Since the water is discharged into the toilet, the user can always discharge the sterilized water into the toilet without being conscious of the user, and a sanitary washing machine can be always provided.

[Brief description of the drawings]

FIG. 1 is a block diagram of a sanitary washing machine showing an embodiment according to claim 1 of the present invention.

FIG. 2 is a block diagram of a sanitary washing machine showing an embodiment according to claims 2, 4 and 6 of the present invention.

FIG. 3 is a block diagram of a sanitary washing machine according to a third embodiment of the present invention.

FIG. 4 is a block diagram of a sanitary washing machine showing an embodiment according to claim 5 of the present invention.

FIG. 5 is a block diagram of a sanitary washing machine showing an embodiment according to claim 7 of the present invention.

FIG. 6 is a block diagram of a sanitary washing machine showing an embodiment according to claim 8 of the present invention.

FIG. 7 is a block diagram of a sanitary washing machine showing an embodiment according to claim 9 of the present invention.

FIG. 8 is a block diagram of a sanitary washing machine showing an embodiment according to claim 10 of the present invention.

FIG. 9 is a block diagram of a sanitary washing machine showing an embodiment according to claim 11 of the present invention.

FIG. 10 is a block diagram of a sanitary washing machine showing an embodiment according to claim 12 of the present invention.

FIG. 11 is a flowchart showing the flow of the operation of the present invention.

FIG. 12 is a diagram showing a change in current of the electrode of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Electrolyte solution storage means 2 Electrolysis means 3 Discharge means 4 Control means 20 First supply means 21 Third supply means 22 Electrolysis chamber 23 Electrodes 24 Constant current control means 25 Voltage detection means 26 Power supply 27 Current detection means 31 Sending means 33 Mixing means 41 Second supply means 42 Solution tank 44 Electrolyte storage 45 Membrane 51 First timing means 52 Notification means 61 Stirrer blade (stirring means) 71 Circulation means 81 Sterilization washing button 91 Low tank (tank) 92 Drainage button 100 Second timing means

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Tetsuya Koda 1006 Kazuma Kadoma, Kadoma-shi, Osaka Matsushita Electric Industrial Co., Ltd. F-term (reference) 2D038 AA02 BA11 GA01 4D061 AA03 AB01 AB10 BA02 BB04 BB37 BB38 BB39 BD12 CA09

Claims (12)

[Claims] An electrolytic solution storing means for storing a solution containing an electrolyte, an electrolytic means for incorporating a pair of electrodes to electrolyze a solution containing an electrolyte by the electrodes, and a treated water electrolyzed by the electrolytic means. Discharge means for discharging into the toilet bowl,
A sanitary washing machine comprising control means for controlling a washing process by each of the means. 2. A constant current control means for flowing a predetermined current to an electrode of an electrolytic chamber filled with an aqueous electrolyte solution, a voltage detection means for detecting a voltage generated at both ends of the electrode, and an output of the voltage detection means. The sanitary washing machine according to claim 1, further comprising control means for stopping the operation of the constant current control means when the value reaches a predetermined value. 3. A system according to claim 1, further comprising a sending means for sending out the electrolytic solution in the electrolytic chamber, and a mixing means for mixing the electrolytic solution sent from the sending means with city water and sending it to a discharging means.
The sanitary washing machine as described. 4. A first supply means for sending water from city water to an electrolysis chamber; a power supply for applying a predetermined voltage to the electrodes; a current detection means for detecting a current flowing between the electrodes; The sanitary washing machine according to any one of claims 1 to 3, further comprising control means for stopping the operation of the first supply means when a current becomes equal to or more than a predetermined value. 5. Connected to city water via a second supply means,
It has a built-in electrolyte tank provided with an opening made of a single membrane, which is built in a solution tank that maintains a predetermined water level, and this membrane allows only the aqueous solution of the electrolyte and water from city water to pass therethrough. The sanitary washing machine according to any one of claims 1 to 4, wherein the electrolyte concentration in the inside is maintained at a saturated concentration. 6. A third supply means for supplying city water to the electrolysis chamber to a predetermined level through the first supply means, and then feeding the aqueous electrolyte solution in the solution tank to the electrolysis chamber, and a power supply for applying a predetermined voltage to the electrodes. And current detection means for detecting a current flowing between the electrodes,
The sanitary washing machine according to any one of claims 1 to 5, further comprising control means for stopping the operation of the third supply means when the current of the current detection means exceeds a predetermined value. 7. A first timer for measuring a predetermined time, and a notifier for notifying a user, and when the first timer has finished counting, the detection value of the current detector does not exceed a predetermined value. 7. The sanitary washing machine according to claim 6, wherein said notification means is activated in such a case. 8. The sanitary washing machine according to claim 2, further comprising a stirring blade for stirring an electrolyte solution in the electrolytic chamber. 9. The sanitary washing machine according to claim 2, wherein a circulation means connected to the electrolysis chamber and the aqueous electrolyte solution sent out from the circulation means are returned to the electrolysis chamber. 10. A processing solution having a sterilizing and cleaning button, wherein when the user operates the sterilizing and cleaning button, the electrolytic solution in the electrolytic chamber sent out through the sending means and city water are mixed by the mixing means. The sanitary washing machine according to any one of claims 1 to 9, wherein the sanitary washing machine is discharged into the toilet through a discharge port. 11. A tank for storing water for flushing a toilet after stool, a drain button operated by a user after stool, and a water supply means operated when the drain button is operated to drain water in the tank. 2. A control means for pouring a predetermined amount of water into the toilet and thereafter discharging the treatment liquid obtained by mixing the electrolytic solution in the electrolytic chamber and city water sent out through the sending means by the mixing means into the toilet through the discharge port. The sanitary washing machine according to any one of claims 10 to 10. 12. A second timer means for counting a predetermined time, and every time the second timer measures a predetermined time, the electrolytic solution in the electrolytic chamber and city water sent out via the sending means are separated. The sanitary washing machine according to any one of claims 1 to 11, further comprising control means for discharging the treatment liquid mixed by the mixing means into the toilet via the discharge means.