KR102008337B1 - An urinal chlorine water automatic supply system - Google Patents

Abstract

The present invention relates to a urinal chlorine water supply system and, more specifically, to a urinal chlorine water supply system for diluting flushing water with salt water in a spray manner to increase electrolysis efficiency to generate high-quality chlorine water. Moreover, a salt water cartridge from which salt water is supplied can be additionally separated to increase convenience in a salt water cartridge replacement work. To this end, the urinal chlorine water supply system comprises: an electrolysis chamber which includes an electrolysis cell, and of which a flushing water supply pipe and a chlorine water discharge pipe are installed at one side and the other side; a salt water cartridge in which the salt water is stored; a pumping means which is attached to and detached from the salt water cartridge through an attachment and detachment means, and which pumps the salt water in the salt water cartridge; and a salt water supply pipe which provides a pipe channel through which the salt water pumped by the pumping means moves into the flushing water supply pipe.

Description

An urinal chlorine water automatic supply system

The present invention relates to an automatic toilet sterilization water supply system, and more particularly, to a high-quality automatic sterilization water supply system to generate a high-quality hypochlorite water, and to facilitate the replacement of the brine for salt water supply.

Flush toilets have long been popular due to the development of industrial technology and toilet culture, but there is a growing interest in toilet hygiene and cleanliness.

Even in the flush toilet, the smell may occur from the toilet after the stool may cause a difficulty in providing a comfortable environment to the user.

In particular, public toilets require much attention in terms of cleanliness and hygiene because they are used by many people.

To this end, air fresheners are placed inside the bathroom or ventilation fans are installed to remove odors in the bathroom. However, the fresh air fresheners are not only inconvenient in terms of management, such as replacement cycles, but also difficult to remove essential odors. have.

In addition, in the case of the ventilation fan to ventilate the air inside the toilet, the effectiveness of removing the odor is poor, it is virtually impossible to fundamentally remove the odor around the toilet.

The bad smell caused by toilets causes unpleasant smells unique to the toilet as microorganisms contained in the toilet remain in the toilet and rot due to contact with air. It can be important.

For example, in the case of urinals, an automatic washing water supply system has been applied in which washing water is automatically supplied at the same time as toilet, so that the urine of the urinal is not retained by water pressure.

1 is a schematic view showing a system for automatically supplying urine washing water according to the prior art, and when the sensor unit 10 detects a user's motion, the solenoid valve 30 is opened by the control unit 20, thereby cleaning. Rinse the urinal as the water drains.

However, in the conventional automatic washing water supply system, as the washing water is supplied to the tap water, it is difficult to maximize the efficiency of toilet cleaning.

In other words, the toilet cleaning by tap water discharge pressure is only a rinse of the toilet in the toilet, there is a limit to remove the fundamental odor of the toilet.

In addition, there is a problem that can be further maximized the user's discomfort mixed with the fishy smell and faint smell of tap water.

Republic of Korea Registration No. 10-1066922

The present invention has been made to solve the above problems, an object of the present invention is to produce a sterilized water by electrolyzing the washing water and brine, to improve the dilution rate and shorten the dilution time by spraying the salt water to the washing water as fine particles It is intended to provide an automatic toilet sterilized water supply system that generates high-quality sterilized water and improves the convenience of salt water replacement and maintenance work through the desorption structure of the brine cartridge.

The present invention includes an electrolysis cell, in order to achieve the above object, one side and the other side of the electrolysis chamber is provided with a washing water supply pipe and sterilizing water discharge pipe; salt water cartridge containing salt water; Desorption, pumping means for pumping the brine of the brine cartridge; Salt water supply pipe for providing a conduit through which the pumped brine is moved to the washing water supply pipe through the pumping means, the pumping means, the pumping means is disposed inside the brine cartridge Suction pipe; Pumping cap for generating a pressure on the suction pipe through the lifting action; Drive means for automatically raising and lowering the pumping cap: Provides an automatic toilet sterilizing water supply system comprising a.

At this time, the human body detecting sensor for detecting a user corresponding to the toilet bowl; installed in each of the washing water supply pipe and sterilizing water discharge pipe, the valve for opening and closing the cleaning water supply pipe sterilizing water discharge pipe through the detection of the human body sensor: desirable.

In addition, a connection pipe is connected between the pumping means and the washing water supply pipe, the salt water supply pipe, the pumping space containing the salt water pumped by the pumping means while moving in the longitudinal direction of the connection pipe inside the connection pipe A variable partition wall having a through hole formed on both sides thereof, and one end thereof is connected to the through hole to provide a conduit through which the brine of the pumping space is moved, and the other end is disposed in the washing water supply pipe, but the other end has particles of salt water. It is preferable that the capillary tube is provided with a spray nozzle for spraying small.

At this time, one side of the variable partition wall is connected to the brine supply pipe is elastically supported toward the pumping means in the connection pipe, the other side of the variable partition wall is preferably supported at the end of the control bolt screwed on the outside of the pumping means.

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Automatic toilet sterilizing water supply system according to the present invention has the following effects.

First, the salt water is sprayed toward the washing water supply pipe installed in the electrolysis chamber, thereby increasing the salt dilution rate in the washing water and reducing the dilution time.

As a result, the electrolysis efficiency on the electrolysis chamber can be increased, thereby producing a good sterilizing water.

Second, by installing a pumping means in the salt water cartridge containing the brine, and by allowing the salt water to be supplied to the washing water supply pipe through the pumping pressure of the pumping means, the tap water supply to the washing water supply pipe can be effectively made.

Third, the size of the pumping space that can store the salt water through the pumping pressure of the pumping means can be varied, there is an effect that can be adjusted as necessary to the concentration of the salt water mixed in the washing water.

Accordingly, there is an effect that can be adjusted to the concentration of sterilized water according to the intended use.

Fourth, by being configured to be detached between the brine cartridge and the pumping means, there is an effect that can improve the brine cartridge replacement management convenience.

Figure 1 is a schematic diagram showing a schematic diagram of the automatic urine washing water supply system according to the prior art
Figure 2 is a block diagram showing an automatic toilet sterilizing water supply system according to a preferred embodiment of the present invention
3 is an exploded perspective view showing a configuration in which the pumping cap and the brine cartridge are screwed in the automatic toilet bowl sterilization water supply system according to an embodiment
Figure 4 is an enlarged view showing the pumping means and the salt water supply pipe of the automatic toilet sterilizing water supply system according to a preferred embodiment of the present invention
5A and 5B are a perspective view and a cross-sectional view showing a brine supply pipe of the automatic toilet sterilization water supply system according to a preferred embodiment of the present invention.

The terms or words used in this specification and claims are not to be construed as limiting in their usual or dictionary meanings, and the inventors may properly define the concept of terms in order to best explain their invention in the best way possible. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Hereinafter, with reference to the accompanying Figures 2 to 5b will be described for the automatic toilet sterilization water supply system according to a preferred embodiment of the present invention.

Automatic toilet disinfection water supply system generates hypochlorite water through electrolysis of washing water and brine, but increases the electrolysis efficiency by reducing the dilution rate and dilution time through spray injection method when salt water is supplied, and it is possible to remove the composition containing salt water. The cartridgeization increases the efficiency of the brine change operation.

Automatic toilet sterilization water supply system as shown in Figure 2, the electrolysis chamber 100, the salt water cartridge 200, the pumping means 300, the connecting pipe 400, the salt water supply pipe 500, It includes a human body sensor 600.

The electrolysis chamber 100 is configured to generate sterile water, that is, hypochlorous acid (HOCL, Hypochlorous acid) by electrolysis by receiving washing water and brine.

At this time, the washing water is water, preferably tap water.

The electrolysis chamber 100 includes an electrolysis cell 110, and its configuration and electrolysis principle are well known techniques, and thus detailed descriptions thereof will be omitted.

One side and the other side of the electrolysis chamber 100, the washing water supply pipe 120 and the sterilizing water discharge pipe 130 is installed.

The washing water supply pipe 120 is connected to a water source, and the sterilizing water discharge pipe 130 is installed to be sprayed toward the point where the toilet of the toilet touches.

On the other hand, in the present specification, in order to help the understanding of the toilet will be described with an urinal example.

Valves 121 and 131 are installed in the washing water supply pipe 120 and the sterilizing water discharge pipe 130, respectively, and the valves 121 and 131 are pipes and sterilizing water discharge pipes of the washing water supply pipe 120 through a controller (not shown). Open and close the pipelines of 130) respectively.

In addition, a drain pipe 140 may be installed between the electrolysis chamber 100 and the sterilizing water discharge pipe 130 as shown in FIG. 2.

Next, the brine cartridge 200 is a raw material for generating hypochlorous acid, that is, sterile water, and is configured to receive brine.

The brine cartridge 200 is preferably provided in a container that is open at the top.

The brine of the brine cartridge 200 is supplied to the electrolysis chamber 100 through the pumping means 300 to be described later.

At this time, the brine concentration contained in the brine cartridge 200 is preferably 25%.

The brine cartridge 200 is preferably configured to be detachable to the pumping means 300 through the detachment means.

This is configured to separate only the brine cartridge 200, so that the brine cartridge 200 can be easily replaced when the brine is exhausted.

The detachment means is not limited to a specific configuration, and may be a configuration that can be combined and separated from the pumping means (300).

In the present specification, the screw coupling between the pumping means 300 and the brine cartridge 200 with respect to the removable means will be described as an example.

Accordingly, the male screw is formed on the upper end of the brine cartridge 200 as shown in FIG.

Next, the pumping means 300 serves to pump the brine of the brine cartridge 200 to supply the brine to the electrolysis chamber 100 through the pumping pressure.

Precisely, the pumping means 300 is configured to discharge the brine supply pipe 500 to the brine through the pumping pressure.

The pumping means 300 is detached from the brine cartridge 200 and includes a suction pipe 310, a pumping cap 320, and a driving means 330 as shown in FIGS. 2 and 4.

The suction pipe 310 is a pipeline in which the brine is moved from the brine cartridge 200, and is disposed inside the brine cartridge 200.

The pumping cap 320 is configured to generate a positive pressure and a negative pressure while lifting and lowering, and sucks salt water through the suction pipe 310.

The pumping cap 320 is screwed to the upper end of the brine cartridge 200.

To this end, the pumping cap 320 is formed with a female screw coupled to the male screw of the brine cartridge 200.

A spring 321 is installed inside the pumping cap 320 for a lifting action of the pumping cap 320.

The driving means 330 generates power for automatically raising and lowering the pumping cap 320.

That is, the driving means 330 is configured to actuate the pressure to discharge the brine to the brine supply pipe 500 through the suction pipe 310 while automatically pressing the pumping cap 320 through the control command.

The drive means 330 is preferably provided as a solenoid valve.

Next, the connection pipe 400 protects the salt water supply pipe 500 and is installed between the pumping cap 320 and the washing water supply pipe 120.

The connecting pipe 400 is made in the form of a hollow (中空), it is installed in communication with the interior of the pumping cap 320.

Accordingly, the inside of the pumping cap 320 and the inside of the connecting pipe 400 forms a pumping space (S) communicating with each other, the pumping space (S) is the salt water moved through the pumping pressure of the pumping cap 320 This space can be said to be accommodated.

Next, the salt water supply pipe 500 is a pipeline in which the salt water pumped through the pumping means 300 is moved to the washing water supply pipe 120.

That is, the connection pipe 400 is configured to guide the position of the brine supply pipe 500 by wrapping the brine supply pipe 500, the substantial pipe to send the brine to the washing water supply pipe 120 is the salt water supply pipe 500. .

The salt water supply pipe 500 is located inside the connection pipe 400, and is preferably composed of the variable partition wall 510 and the capillary tube 520 as shown in FIGS. 4 to 5B.

Variable partition 510 serves to determine the size of the pumping space (S) formed by the interior of the pumping cap 320 and the connection pipe 400, the connector 400 in the longitudinal direction of the connection pipe 400 It is configured to move.

The variable partition wall 510 corresponds to the inner diameter of the connection pipe 400, and a sealing member (not shown) is preferably installed between the variable partition wall 510 and the connection pipe 400.

According to the position of the variable partition wall 510 on the connection pipe 400, the size of the pumping space (S) in which the salt water is accommodated can be varied, and cleaned through the capillary tube (520) according to the size of the pumping space (S) The amount of brine injected into the water supply pipe 120 may vary.

That is, the dilution concentration of the brine in the washing water can be varied while varying the position of the variable partition 510.

The variable partition wall 510 has a through hole 511 through which salt water flows.

In this case, as shown in FIGS. 5A and 5B, the through-hole 511 may be provided with a check valve 512 that opens only in one direction.

This is to prevent the washing water from flowing back from the washing water supply pipe 120 to the pumping space S through the through hole 511 of the variable partition wall 510.

That is, the check valve 512 is installed on the through hole 511 to open the capillary tube 520 only in the fluid direction toward the washing water supply pipe 120.

The capillary tube 520 provides a pipeline through which the brine in the pumping space S moves to the washing water supply pipe 120, and is installed in the variable partition wall 510.

Precisely, the capillary tube 520 is installed in the through hole 511 of the variable partition wall 510 and is installed along the connection pipe 400.

At this time, the end of the capillary tube 520 is located in the washing water supply pipe 120, it is preferably formed bent.

This is to prevent the washing water of the washing water supply pipe 120 from flowing back along the capillary tube 200.

That is, the bent end of the capillary tube 520 primarily prevents the washing water from flowing back from the washing water supply pipe 120 to the capillary tube 520, and the check valve 512 pumps the pumping space even when the washing water flows back into the capillary tube 520. (S) to prevent the second inflow of the washing water.

In addition, an injection nozzle 521 is installed at an end of the capillary tube 520.

The salt water pumped through the capillary tube 520 is sprayed into the washing water supply pipe 120 through the spray nozzle 521 as small particles.

This is to increase the brine dilution efficiency in the washing water of the washing water supply pipe (120).

That is, as the salt water is sprayed into the washing water supply pipe 120 by making the salt water particles smaller than directly mixed in the washing water, the salt water can be diluted evenly in the washing water and the dilution between the salt water and the washing water can be made quickly. .

Accordingly, high-quality sterile water (hypochlorous acid) may be generated on the electrolysis chamber 100.

On the other hand, the salt water supply pipe 500 of this configuration is elastically supported in the connection pipe (400).

As shown in FIG. 4, a locking protrusion 410 is formed inside the connection pipe 400, and a spring 420 is installed between the locking protrusion 410 and the variable partition wall 510.

Accordingly, the variable partition wall 510 is applied by a force to move toward the pumping space (S) by the spring 420.

An adjustment bolt B is provided to restrain the movement of the variable partition wall 510, and the adjustment bolt B is screwed into the pumping space S from the outside of the pumping cap 320.

At this time, the end of the adjustment bolt (B) is supported on the variable partition 510 as shown in FIG.

Accordingly, the movement to move the variable partition wall 510 to the pumping space (S) is constrained by the adjustment bolt (B).

By such a configuration, the support of the variable partition wall 510 of the adjustment bolt (B) can be varied on the connection pipe 400, the size of the pumping space (S) is to be variable.

Next, the human body sensor 600 is configured to detect the presence of the human body in front of the urinal and transmit it to the controller.

Through the sensing action of the human body sensor 600, the valve 121 opening and closing of the washing water supply pipe 120 and the solenoid valve 330, and the opening and closing action of the valve 131 of the sterilizing water discharge pipe 130 may be made. .

The operation time of the valves 121 and 131 and the solenoid valve 330 by the sensing action of the human body sensor 600 may be variously programmed according to the installation environment.

The human body sensor 600 may be applied to a known technology.

Hereinafter, the operation of the automatic toilet sterilization water supply system having the above configuration will be described.

First, adjusting the size of the pumping space (S) by rotating the adjustment bolt (B).

That is, the end of the adjustment bolt (B) through the screw rotation of the adjustment bolt (B) pushes the variable partition wall 510 to increase the pumping space (S), or through the screw rotation of the adjustment bolt (B) adjustment bolt ( The variable partition wall 510 is moved by the restoring force of the spring 420 as the end of B) moves backward, thereby reducing the pumping space S.

As the size of the pumping space (S) is variable as described above, the amount of salt water contained in the pumping space (S) is different, the amount of salt water injected into the washing water supply pipe 120 may also be different.

Accordingly, the concentrations of brine electrolyzed in the electrolysis chamber 100 may vary.

On the other hand, when the size of the pumping space (S) is determined by adjusting the adjustment bolt (B), the pumping space (S) is in a state in which salt water is received through the pumping action of the pumping cap 320.

Subsequently, the user writes in front of the urinal, the human body sensor 600 detects this, and the controller operates the valve 121 of the washing water supply pipe 120 to open the conduit of the washing water supply pipe 120.

At the same time, when the solenoid valve 330 is operated to pressurize the pumping cap 320, the salt water in the pumping space S pushes the capillary tube 520 while pushing the check valve 512 of the through hole 511 of the variable partition wall 510. Are pushed accordingly.

Thereafter, the brine is injected into the washing water supply pipe 120 through the injection nozzle 521.

In this case, while the washing water is supplied through the washing water supply pipe 120, the number of salt water injections according to the pumping action of the pumping cap 320 may vary.

That is, the salt water concentration can be adjusted through the pumping space S and the number of pumping actions of the pumping cap 320.

Thereafter, when a proper amount of salt water is supplied to the electrolysis chamber 100 through the washing water supply pipe 120, the valve 121 of the washing water supply pipe 120 closes the pipeline of the washing water supply pipe 120 by the control unit. .

Thereafter, when the user finishes the toilet and leaves the urinal, the human body sensor 600 detects this and the controller opens the pipe of the sterilizing water discharge pipe 130.

Accordingly, the sterilizing water is discharged into the urinal through the sterilizing water discharge pipe 130 to wash the urine in the urine, the urinal is sterilized with sterilization through the sterilized water.

As described above, the automatic toilet sterilizing water supply system according to the present invention generates hypochlorite water as sterilizing water for cleaning the toilet, and increases the electrolysis efficiency by allowing the brine to be diluted in the washing water through a spray injection method. The cartridge detachable configuration allows for easy salt water replacement.

Accordingly, high-quality toilet sterilization water can be generated, and the convenience of maintenance and repair can be improved.

Although the present invention has been described in detail with respect to the embodiments described, it will be apparent to those skilled in the art that various modifications and variations are possible within the spirit of the present invention, and such modifications and variations are obviously belonging to the appended claims.

100: electrolysis chamber 110: electrolysis cell
120: washing water supply pipe 121,131: valve
130: sterilization water discharge pipe 140: drain pipe
200: salt water cartridge 300: pumping means
310: suction pipe 320: pumping cap
321,420: spring 330: drive means (solenoid valve)
400: connector 410: jamming
500: salt water supply pipe 510: variable bulkhead
511: through hole 512: check valve
520: capillary tube 521: injection nozzle
600: human body detection sensor B: adjustment bolt
S: pumping space

Claims (5)

An electrolysis chamber including an electrolysis cell, one side and the other side of which are equipped with a washing water supply pipe and a sterilizing water discharge pipe;
Brine cartridges containing brine;
Pumping means which is detached to the brine cartridge through a desorption means and pumps the brine of the brine cartridge;
A brine supply pipe for providing a conduit through which the brine pumped through the pumping means is moved to the washing water supply pipe;
The pumping means,
A suction tube disposed inside the brine cartridge;
A pumping cap generating pressure on the suction pipe through a lifting action;
Drive means for automatically raising and lowering the pumping cap: Automatic toilet supply system sterilizing water comprising a. The method of claim 1,
A human body sensor for detecting a user corresponding to the toilet bowl;
And a valve installed at each of the washing water supply pipe and the sterilizing water discharge pipe, the valve configured to open and close the washing water supply pipe sterilizing water discharge pipe by sensing a human body sensor. The method according to claim 1 or 2,
A connecting pipe is connected between the pumping means and the washing water supply pipe,
The brine supply pipe,
A variable partition wall in which the size of the pumping space in which the salt water pumped by the pumping means is accommodated while moving in the lengthwise direction of the connecting pipe, and through-holes formed at both sides thereof are formed;
One end is connected to the through hole to provide a pipe for moving the brine of the pumping space, the other end is disposed in the washing water supply pipe, the other end is characterized in that the other end is composed of a capillary tube is provided with a spray nozzle for spraying small particles of salt water Toilet sterilizing water supply system. The method of claim 3, wherein
One side of the variable partition wall is connected to the brine supply pipe is elastically supported toward the pumping means in the connection pipe,
The other side of the variable partition wall toilet sterilized water piglet supply system, characterized in that supported on the end of the adjustment bolt screwed on the outside of the pumping means.

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