KR200408147Y1 - Water closet for water saving system - Google Patents

Abstract

The present invention relates to a water-saving toilet that recycles the wash water used in the wash basin to the washing water of the toilet bowl, and divides the inner space of the water tank into several spaces, where the wash water and the washing water, which are tap water, are separately accommodated. The present invention relates to a water-saving wash basin toilet system that can use toilets more cleanly by recycling the wash water and removing suspended solids and foreign substances from the wash water.

The main feature of the present invention is the wash water purification unit for supplying the wash water by separating and removing the floating matter and foreign substances mixed in the wash water discharged from the wash basin; The wash water is supplied from the wash water purification unit through a connecting pipe, and a plurality of first and second partition walls are formed at both sides of the main valve to partition the inner space. A water tank in which the number is accommodated separately; An auxiliary valve installed in the water tank through a water supply pipe and a water supply valve to a space between the second partition wall and the inner wall, and installed at the bottom thereof to drain the cleaning water by operation of a lever; The water supply pipe is coupled to the connection pipe for supplying the wash water in the water tank, and the valve is installed to open and close by lifting the buoy according to the water level.

Water Saving, Toilet, Wash Basin, Recycling

Description

Water-saving wash basin toilet system {Water closet for water saving system}

1 is a cross-sectional view showing an installation state of a conventional water-saving toilet

2 is a cross-sectional view showing an installation state according to a preferred embodiment of the present invention

Figure 3 is an installation state of the wash water purification unit in the embodiment of the present invention

Figure 4 is a cross-sectional view showing a drain valve installation state in an embodiment of the present invention

Figure 5 is a cross-sectional view showing the installation state of the wash water purification unit in the embodiment of the present invention

6 is a perspective view showing a fall plate in an embodiment of the present invention

Figure 7 is a cross-sectional view showing another installation state of the wash water purification unit in the present invention

8 and 9 is a cross-sectional view of the installation state of the water tank showing the water supply state of the wash water and washing water in the embodiment of the present invention

10 and 11 is a cross-sectional view showing an operating state in an embodiment of the present invention

12 is a cross-sectional view showing the installation state of the water tank in the embodiment of the present invention

13 is a cross-sectional view showing another embodiment of the water tank in the embodiment of the present invention

14 is a cross-sectional view showing an operating state of another embodiment of the water tank in the present invention

15 is a cross-sectional view showing another embodiment of the water tank in the present invention

{Description of symbols for main parts of the drawing}

1: wash basin 2: connector

3: overflow pipe 4: sewage pipe

5: drain valve 6: strainer

10: wash water purifier 11: purifier

15: drain pipe 16: water inlet

17: Drip plate 20: water tank

21 (22): water supply pipe 23: water supply valve

24: float 25: main valve

25a: auxiliary valve 26: base

26a: drainage channel 29: lever

The present invention relates to a water-saving toilet that recycles the wash water used in the wash basin to the wash water of the toilet toilet, and more specifically, the inner space of the water tank in the toilet bowl is divided into several spaces, and the wash water and tap water The present invention relates to a water-saving wash basin toilet system that can be used to clean the toilet since the wash water is recycled by separately containing phosphorus washing water, and the floating water and foreign substances are removed from the wash water and supplied to the water tank.

Recently, there is a growing concern about the depletion of water resources in society, and as a result, governments have proposed various ways to save water for citizens, and as a result, social awareness of water resources has increased and conserving water resources. Different solutions are proposed in various forms.

Among these solutions, the toilet and wash basin provided in the toilet causes a problem that a large amount of water is wasted due to the excessive use of water. In order to reduce the consumption of water a little, the average household has been trying to save water by putting bricks into the water tank of the toilet bowl. .

However, this self-rescue measure is not a fundamental solution because the amount of water contained in the water tank is reduced by the volume of the brick put into the water tank of the toilet, and the toilet is not treated cleanly as the pressure of the water discharged into the toilet is lowered.

Accordingly, the present applicant is to supply the wash water used in the wash basin to the water tank of the toilet bowl and recycle it so that it can be used as the washing water, which significantly reduces the consumption of the washing water, which is tap water, and saves water resources and provides economic effects. Patent application No. 10-2004-0019120 (a water-saving toilet water storage tank for recycling toilet water) has been filed.

The technology previously filed by the present applicant, as shown in Figure 1, in the washbasin (1) to install the connecting pipe (2) equipped with a filter from the sink (1) to the water tank (10) of the toilet (100) The filter (3) is installed at a position that flows into the water tank (10) through the), and collects various foreign substances contained in the wash water used in the wash basin (1) with the filter (3) Supply to the water tank 10 of the toilet 100 is configured to be recycled to the washing water.

However, the pre-registered technology filters various foreign matters by installing filters in the connection pipes and water tanks installed as water tanks in the sinks, but foreign matters (soap water, dirt) with small particles in the wash water pass through the water tanks. As it is introduced into the inside of the water tank is not clean by the foreign matter suspended, there was a problem that can not clean the toilet due to contaminated washing water.

The present invention was conceived to solve the problems according to the prior art of the conventional water-saving toilet, partitioning the inner space of the water tank into several spaces in the toilet, and the wash water and washing water as tap water are separately accommodated here The main purpose is to provide a water-saving wash basin toilet system that can be used to clean the toilet because it is recycled to wash water, while removing the floating and foreign matter from the wash water to supply to the water tank.

The main features of the present invention for realizing the above object;

The water tank to supply the wash water used in the wash basin, the filter for filtering the wash water from the water tank, the water supply pipe to supply the washing water as tap water to the water tank, the water supply valve to control the washing water supplied to the water supply pipe, and the water supply valve A water-saving toilet provided with a float for opening and closing with buoyancy, a main valve for regulating washing water and a washing water drained by the operation of a lever, and a drain pipe for draining the washing water introduced above a predetermined level;

A wash water purifying unit separating and removing the floating matter and foreign substances mixed in the wash water discharged through the drain valve from the wash basin and supplying the wash water; The wash water is supplied from the wash water purification unit through a connecting pipe, and a plurality of first and second partition walls are formed at both sides of the main valve to partition the inner space. A water tank in which the number is accommodated separately; An auxiliary valve installed in the water tank through a water supply pipe and a water supply valve to a space between the second partition wall and the inner wall, and installed at the bottom thereof to drain the cleaning water by operation of a lever; The water supply pipe is coupled to the connection pipe for supplying the wash water in the water tank, and the valve is installed to open and close by lifting the buoy according to the water level.

Referring to Figures 2 to 15 shown in the drawings the configuration according to a preferred embodiment of the present invention in detail as follows.

In the embodiment of the present invention, the overall main configuration is the wash water used in the wash basin (1) is introduced into the wash water purification unit 10 through the drain valve (5), mixed in the wash water in the wash water purification unit 10 Float and foreign matter is separated and discharged to the sewer, the wash water from which the float and foreign matter is removed is supplied to the water tank 20 through the connecting pipe (2), where the water tank (20) drains the wash water to the toilet A plurality of first bulkheads 28 and a second bulkhead 28a are formed at predetermined heights on both sides of the main valve 25 to define an inner space, and an auxiliary valve in an inner space in which washing water, which is tap water, is accommodated. 25a is provided.

The wash water purification unit 10 is a function to remove the floating water and foreign substances by the wash water used in the wash basin 1 is preferably installed on the bottom of the wash basin 1, the drain valve mounted on the wash basin (1) The wash water flows through (5) while the wash water overflowed from the wash basin (1) through the overflow pipe (3) more than a certain level.

The wash water purification unit 10 is provided with a purification tank 11 having a predetermined size in a cylindrical shape or a quadrangular shape as shown in FIGS. 5 to 7, and an inlet 12 through which the wash water flows in and out of the upper and lower parts. The drainage port 15 is formed, the overflow pipe (3) is connected to the upper portion of the outer periphery is formed inlet 14 through which the washing water flows, while the water supply to the lower side of the outer periphery to supply the wash water 20 The water supply port 16 to which the connecting pipe 2 is coupled is formed.

On the other hand, the septic tank 11 is screwed so that the fastening holder 13 is coupled to the outer periphery of the inlet 12 of the upper part so that the airtightness is maintained in the drain pipe 5b of the bottom part in the drain valve 5 of the sink 1, The dripping plate 17 is disposed below the inlet 12 in the inner space, and the dripping plate 17 has a central portion formed in a circular shape as shown in FIG. 6 in the drawing, and a protruding frame 17a at the upper edge of the circular shape. Is formed, and a plurality of support pieces 17c are formed on all sides of the outer side, and are supported on the hanging frame 17a on the inner circumferential surface of the purification container 11.

The drainage hole 15 formed in the lower bottom surface of the clarifier 11 is coupled to the sewage pipe 4 at the bottom portion, and a penetrated upper end portion protrudes to a predetermined height from the bottom surface and is formed below the dripping plate 17. The upper end portion of the drain port 15 is formed at a position higher than the water supply port 16 to which the connection pipe 2 for supplying the wash water to the water tank 20 is coupled.

The wash water purifying unit 10 having such a configuration includes washing water flowing into the septic tank 11 from the sink 1 through the drain valve 5 or the overflow pipe 3, and into the septic tank 11. The introduced wash water flows down to the downfall plate 17 and flows to the inner circumferential surface of the septic tank 11 to be received in the inner space. When some washing water is supplied to the tank 20, and the water level rises above the upper end of the drain 15 in the inner space of the clarification tank 11, the washing water is discharged to the sewage pipe 4 through the drain 15 and floated on the water surface. And foreign substances are discharged together to purify the wash water, and the wash water from which the suspended matter and foreign matters are separated and supplied to the water tank 20 through the water supply port 16 and the connection pipe 2.

Therefore, the wash water purifying unit 10 according to the present invention is to remove some of the suspended solids and foreign substances mixed in the wash water used in the wash basin 1 to some extent to purify and then to the water tank 20 through the connecting pipe (2) By supplying, the water tank 20 is kept in a cleaner state.

Meanwhile, in the embodiment of the present invention, the drain valve 5 mounted on the sink 1 has a sleeve 5c to open and close the valve 5a in a one-touch structure as shown in FIG. 4 in the drain pipe 5b. Built-in, the fastening nut (5d) is coupled to the drain pipe (5b) is fixed to the wash basin (1), the drain valve 5 of this structure is a one-touch type known in the prior art that is opened and closed by pressing the valve (5a) In the present invention, it is possible to prevent the foreign matter from flowing into the purifier 11 by installing a strainer (6) inside the valve (5a).

In addition, FIG. 7 illustrates another embodiment of the clarifier 11, and may not form the protruding frame 17b at the upper edge of the dripping plate 17, and from the clarifier 11 to the connection pipe 2. The end portion of the water inlet 16, into which the wash water flows, may be formed by bending upward from the lower outer periphery of the clarifier 11, and may be formed so that the height of the center of the water inlet 16 and the upper end of the drain 15 are consistent. In this case, it is possible to reduce the inflow of floats and foreign matter into the water supply port (16).

In the embodiment of the present invention, the water tank 20, in which the wash water is supplied through the connecting pipe 2, as shown in FIGS. 8 and 9 in the drawing, the inner space around the main valve 25 in which the wash water is drained to the toilet bowl. The first bulkhead 28 and the second bulkhead 28a are formed at predetermined heights on both sides, and the inner space of the water tank 20 is partitioned, and the wash water and the washing water, which are tap water, are separately received in the partitioned inner space. .

The main valve 25 is disposed in the center and is installed in the space between the first partition 28 and the second partition 28a in which the hole 28b is formed at the lower side, and the second partition wall in the water tank 20. The washing water, which is tap water, is accommodated in the space between the 28a and the inner wall, and the water supply pipe 22, the water supply valve 23, and the float 24 are provided so that a certain amount of the washing water is supplied, where the washing water supplies the float 24. It is configured so that only a small amount that can be adjusted to wash the toilet once is introduced, the auxiliary valve 25a for draining the washing water to the toilet is installed to open and close the bottom side is opened and closed by the operation of the lever 29 is connected to the wire.

Meanwhile, the main valve 25 installed in the space between the first partition wall 28 and the second partition wall 28a is connected to a lever 29 that opens and closes the auxiliary valve 25a, and is opened and closed by the wire. 25) and the drain valves 27 and 27a through which the washing water and the washing water introduced above the predetermined water level are respectively installed in the space where the auxiliary valve 25a is installed.

In the embodiment of the present invention, the main valve 25 and the auxiliary valve 25a are installed to be opened and closed on the base 26 formed with a drainage passage 26a penetrating into a predetermined space on the bottom surface, and the main valve 25 and the auxiliary valve 25a. During the opening and closing operation of the valve 25a, the washing water and the washing water are drained to the toilet through the drainage passage 26a to perform the washing process.

The water supply pipe 21 is installed in the upper side of the water tank 20 so as to be coupled to the connection pipe 2 into which the water wash water flows from the wash water purification unit 10, and the water supply pipe 21 is opened and closed by lifting the buoy 21a. An actuating valve 21b is provided, where the valve 21b is configured in the form of a cone, and is attached to the lower end of the water supply pipe 21 in which a buoy 21a is mounted and inclined at a predetermined angle.

Accordingly, the water supply pipe 21 in which the valve 21b is installed is a hole formed in the space between the first partition wall 28 and the inner wall of the water tank 20 and the lower portion of the first partition wall 28 through the connecting pipe 2. When the wash face water is received at a predetermined water level in the space between the first partition wall 28 and the second partition wall 28a through 28b, the buoy 21a is raised to block the water supply pipe 21 by the valve 21b. On the contrary, when the wash water is drained from the internal space of the water tank 20, the buoy 21a is lowered and the water supply pipe 21 is opened to supply the wash water.

Looking at the operation state according to a preferred embodiment of the present invention made of such a configuration with reference to Figures 8 to 11 as follows.

First, the wash water used in the wash basin (1) is introduced into the water purification tank (11) of the wash water purification unit (10) through the drain valve (5) or the overflow pipe (3), and mixed with the wash water in the water purification tank (11) The suspended solids, foreign matter and some wash water are discharged to the sewage pipe 4 and the sewage pipe through the drain 15, and the wash water from which the float and foreign matter is purified in the septic tank 11 is connected to the connection pipe 2 and the water supply pipe 21. It is supplied to the space between the first partition wall 28 and the inner wall of the water tank 20 through, where the first partition wall 28 and the through the hole 28b perforated in the lower side of the first partition wall 28 and The wash face is accommodated in the space between the second partition walls 28a.

When the wash water is accommodated at a predetermined water level, the water supply pipe 21 is blocked by the rise of the buoy 21a to stop the supply of the wash water, and the washing water as the tap water supplied through the water supply pipe 22 together with the supply of the wash water. The water is introduced into the space between the second partition wall 28a and the inner wall by the water supply valve 23 and the float 24 and is received at a predetermined level.

In such a state, when the toilet is operated by first rotating the lever 29 installed on the outside of the water tank 20, the main valve 25 is first opened by the lever 29 and the first partition wall 28 is formed. The wash water received in the space between the second partition 28a is discharged to the toilet to drain the toilet, and the wash water contained in the space between the first partition 28 and the inner wall is gradually drained through the hole 28b. When the lever 29 is rotated secondaryly, the auxiliary valve 25a is opened by the lever 29, and the washing water contained in the space between the second partition 28a and the inner wall is discharged to the toilet through the drainage passage 26a. Therefore, by cleaning the parts that are not clean due to the remaining foreign matter and wash water can be cleaned as if using only washing water.

When the washing process of the toilet with the drainage of the wash water and the washing water is completed, the wash water into the inner space of the water tank 20 through the water supply pipe 21 to which the wash water is supplied and the water supply pipe 22 to which the washing water is supplied as tap water. And the wash water is received again.

Therefore, according to an embodiment of the present invention, since most of the water required for washing after using the toilet is recycled and used the wash water used in the sink 1, the tap water washing water uses only a small amount to wash the toilet once. This will save a lot of tap water.

Meanwhile, FIGS. 13 and 14 show a plurality of auxiliary valves 25a and 25b for draining the washing water into the space between the second partition 28a and the inner wall in the water tank 20. As an example, a plurality of auxiliary valves 25a and 25b having large and small drainage rates are provided in the base 26 in the space between the second partition 28a and the inner wall of the water tank 20, and the water tank 20 Lever 29a is separately installed outside the main valve 25 and the auxiliary valve 25a having a small drainage amount is connected to each other by wires, and the main valve 25 and the drainage amount are small depending on the operating range of the lever 29a. The auxiliary valve 25a is installed so that the primary opening and closing operation can be performed. The auxiliary valve 25b having a large drainage amount is connected to the other lever 29 with a wire to drain the washing water by the independent opening and closing operation. Install it so you can.

In the above embodiment, the lever 29a is first operated in a small operating range after the toilet is opened, the main valve 25 is opened to drain the wash water to the toilet, and then the lever 29a is operated in the large operating range. In the secondary operation of the furnace, the auxiliary valve 25a having a small amount of drainage is opened, and the washing water is drained to the toilet through the drainage passage 26a, whereby a washing process is performed. By amplifying the drainage of the washing water, it is possible to clean the toilet bowl.

In addition, in the drawings showing an embodiment of the present invention, Figure 15 shows another installation state of the auxiliary valves (25a, 25b) in the water tank 20, a plurality of auxiliary valves (25a, 25b) is installed, one side The auxiliary valve 25b is installed to open and close the base 26, and the other auxiliary valve 25a is opened and closed at an upper end of the drain pipe 27b of a predetermined height vertically installed to communicate with the drainage passage 26a on the base 26. Install it if possible.

In the above, the drain pipe 27b in which one of the auxiliary valves 25a is opened and closed is installed at a predetermined height lower than the level of the washing water to be accommodated. This structure allows the main valve to be operated when the one lever 29a is first operated in a small operating range. (25) is opened, the wash water is drained to clean the toilet, the second operation of the lever (29a) in a large operating range, the auxiliary valve (25a) is opened, the upper end of the drain pipe (27b), the washing water that was received was drain pipe ( 27b) and the drainage through the drainage passage 26a to perform a washing process, wherein the capacity of the washing water drained to the toilet is a small amount (approximately 1 L) received above the upper end of the drain pipe 27b, where the toilet is cleanly washed. If not, the other lever 29 is operated to amplify the drainage of the washing water to clean the toilet bowl.

This embodiment of the present invention is to remove the suspended solids and foreign substances mixed in the wash water used in the wash basin (1) to supply the purified wash water into the water tank 20 to maintain the water tank 20 in a clean state On the other hand, by adjusting the capacity of the washing water, which is tap water drained to the toilet, it is possible to significantly save tap water.

The preferred embodiments of the present invention have been described above with reference to the present invention, and are not limited to the above embodiments, and those skilled in the art to which the present invention pertains through the above embodiments do not depart from the gist of the present invention. Can be implemented in a variety of changes.

As described above, according to an embodiment of the present invention, the inner space of the water tank is divided into several spaces in the toilet bowl, and the wash water and the washing water, which is the tap water, are separately accommodated, thereby recycling the wash water while washing By removing suspended solids and foreign substances mixed in the water and supplying the purified wash water to the water tank, the toilet can be used more cleanly and the water volume can be drastically saved by adjusting the capacity of the washing water, which is the tap water drained to the toilet. To provide the effect.

Claims (9)

The water tank to supply the wash water used in the wash basin, the filter for filtering the wash water from the water tank, the water supply pipe to supply the washing water as tap water to the water tank, the water supply valve to control the washing water supplied to the water supply pipe, and the water supply valve A water-saving toilet provided with a float for opening and closing with buoyancy, a main valve for regulating washing water and a washing water drained by the operation of a lever, and a drain pipe for draining the washing water introduced above a predetermined level; A wash water purification unit (10) for supplying the wash water by separating and removing the floating matter and foreign substances mixed in the wash water discharged from the wash basin (1) through the drain valve (5); The wash water is supplied from the wash water purification unit 10 through the connecting pipe 2, and a plurality of first partitions 28 and a second partition 28a are formed at both sides of the main valve 25. An inner space is partitioned, and a water tank 20 in which the washing water and the washing water are separately received in the partitioned inner space; The washing water is supplied from the water tank 20 to the space between the second partition 28a and the inner wall through the water supply pipe 22 and the water supply valve 23, and the washing water is supplied to the bottom surface by the operation of the lever 29. An auxiliary valve 25a installed to drain water; The water supply pipe coupled to the connecting pipe (2) for supplying the wash water in the water tank (20), the valve 21b for opening and closing operation by raising and lowering the buoy (21a) according to the water level is provided to control the supply of the wash water Water-saving wash basin toilet system, characterized in that consisting of (21). The method of claim 1; The wash water purifying unit 10 is provided with a purifying tank 11 having a predetermined size, and the inlet 12 and the drain 15 through which the washing water is introduced and discharged are formed in the upper and lower portions of the purifying tank 11, Overflow pipe (3) is connected to the upper portion is formed inlet 14 through which the water flows into the water supply port (2) is coupled to the water supply pipe (20) to the water tank 20 in the lower portion of the outer periphery ( 16) water-saving washbasin toilet system characterized in that formed. The method of claim 2; The septic tank 11 is coupled to the fastening holder 13 at the outer circumference of the inlet 12 of the upper part and is screwed to the drain pipe 5b of the bottom part of the drain valve 5, and below the inlet 12 in the inner space. Water-saving wash basin toilet system characterized in that the downfall plate (17) is disposed. The method of claim 2 or 3; The drainage hole 15 formed in the lower bottom surface of the septic tank 11 has a sewage pipe 4 coupled to the bottom portion, and a penetrated upper end protrudes to a predetermined height from the bottom surface and is located below the dripping plate 17. The water-saving wash basin toilet system, characterized in that the upper end portion of the (15) is formed in a position higher than the water supply port 16 to which the connecting pipe (2) is coupled. The method of claim 2 or 3; The drain hole 15 formed in the lower bottom surface of the septic tank 11 is located below the dripping plate 17 with its upper end protruding at a predetermined height from the bottom surface, and the water supply hole 16 at the lower outer periphery of the septic tank 11. The water-saving wash basin toilet system characterized in that the upper end of the water supply port (16) is bent to the upper end of the bent end to the same height. The method of claim 1; In the inner space of the water tank 20, the main valve 25 and the auxiliary valve 25a is water-saving type, characterized in that installed in the base 26, the drainage passage 26a is formed in the bottom surface to pass through a predetermined space Wash basin toilet system. The method of claim 1 or 6; In the space between the second bulkhead 28a and the inner wall of the water tank 20, a plurality of auxiliary valves 25a and 25b having large and small displacements are provided in the base 26, and the main valve 25 and small displacements are provided. The auxiliary valve 25a is installed to be opened and closed by the operation of the lever 29a separately installed on the outside, and the auxiliary valve 25b having a large amount of drainage is installed to be opened and closed by the operation of the other lever 29. Wash basin toilet system. The method of claim 1 or 6; A plurality of auxiliary valves 25a and 25b are installed in the base 26 in a space between the second partition 28a and the inner wall of the water tank 20, and one auxiliary valve 25b is opened and closed to the base 26. It is possible to install, the other auxiliary valve (25a) is a water-saving wash basin toilet system characterized in that the base 26 is installed to be opened and closed on the upper end of the drain pipe (27b) of a predetermined height vertically to communicate with the drainage (26a). The method of claim 1; The drain valve (5) installed in the sink (1) is a water-saving wash basin toilet system, characterized in that the filter net (6) built-in installed inside the valve (5a).

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