KR101202895B1 - Rainwater tank apparatus - Google Patents

Abstract

The present invention relates to a rainwater storage device, for this purpose is installed in the rainwater chamber on the rainwater pipeline, the clear rainwater is discharged through the rainwater pipeline, the initial rainwater collecting only; and the rainwater toil to clean the initial rainwater; Septic tank connected through the pipe; And, the storage tank connected through the septic tank and the pipe to store the rain water purified through the septic tank; And, only the clear rain water installed in the rainwater pipe downstream of the switch and passed through the switch Rainwater inflow means for introducing into the storage tank; is made, including the rainwater inlet means is characterized in that the height is adjusted to selectively flow only the rainwater of a certain level.

Description

Rainwater Storage Device {RAINWATER TANK APPARATUS}

The present invention relates to a rainwater storage device that can be used as industrial water in an industrial complex or living water in a large residential complex by collecting rainwater flowing through rainwater pipes, and more specifically, the initial rainwater flowing through rainwater pipes is selectively introduced through a switchgear. It is stored in the storage tank through the septic tank, and the clear rainwater is immediately stored in the storage tank through the rainwater inflow means whose height is adjusted so that the rainwater stored in the storage tank can be utilized, and the storage tank is equipped with an overflow pipe to control the water level of the storage tank. Of course, the present invention relates to a rainwater storage device having a structure that can greatly improve the water quality of the river by allowing rainwater to be discharged into the stream through the overflow pipe.

In general, the combined sewage pipes are equipped with switchgear to collect the initial rainwater and domestic sewage separately and guide them to the purification treatment device.

However, in recent years, due to the development of large urban centers, sewage and rainwater sewers are separated and constructed to prevent river water pollution. Here, the sewer pipe refers to a passageway for draining household sewage generated from homes and factory wastewater from factories or workplaces. And storm pipe is a passageway that collects rainwater and discharges it into rivers.

However, in the case of rainwater pipelines, pollutants in urban areas are discharged to the rivers as well as in the early stage. Therefore, the situation is expensive to improve the water quality of the river.

In addition, as the city center grows, such as large apartments, the amount of water used is gradually increasing.

In addition, in the case of industrial complexes, the use of tap water is also increased due to the lack of industrial water, resulting in a shortage of tap water.

The present invention has been devised in view of the above problems, the first object of the present invention is the initial rainwater flowing through the rain pipe is selectively introduced through the switchgear and stored in the storage tank through the septic tank, the clear rainwater is adjusted in height It is to provide a rainwater storage device configured to utilize the rainwater stored in the storage tank immediately stored in the storage tank through the rainwater inflow means.

A second object of the present invention is to provide a rainwater storage device having a structure that can be used as industrial water in an industrial complex or living water in a large residential complex without the need for additional water supply facilities.

A third object of the present invention is to provide a rainwater storage device having a structure that can greatly improve the quality of rainwater discharged into a river.

According to a feature of the present invention for achieving the object as described above, the first invention relates to a rainwater storage device, is installed in the rainwater toil chamber formed in the rain pipe, the clear rainwater is discharged to the rainwater pipe, excellent initial rain only excellent Switchgear having an opening and closing plate for collecting into the chamber; And, the septic tank connected through the rainwater chamber and the tubular body so as to purify the initial rainwater; and connected through the septic tank and the tubular body to store the rain water purified through the septic tank And a rainwater inflow means installed in a rainwater pipe on the downstream side of the switch, and the rainwater inflow means for introducing only the clear rainwater that has passed through the switchgear into the storage tank. It is characterized in that it is configured to selectively enter the bay.

According to a second invention, in the first invention, the rainwater inflow means is partially buried so as to be exposed to the bottom surface of the rain pipe, and connected to the storage tank and the pipe through the first flange pipe, and screwed in the inner circumference of the first flange pipe. It is characterized by consisting of a second flange pipe is coupled to the height is adjusted according to the depth of engagement.

According to a third invention, in the first invention, the rainwater inflow means is partially buried so that the first flange is exposed on the bottom surface of the rain pipe, the first flange pipe connected to the storage tank through the pipe, and the second edge on the upper edge. A flange is formed, the second flange pipe slidingly coupled to the inner circumference of the first flange tube, the first guide pipe vertically coupled to the upper surface of the first flange and embedded in the ground, and the thread formed on the inner circumference; A second guide pipe vertically coupled to an upper surface of the first flange and embedded in the ground symmetrically with the first guide pipe, and coupled to a bottom surface of the second flange, on the same vertical line as the first guide pipe; A nut that is attached and fixed, a guide rod that is attached to and fixed to a bottom surface of the second flange and is slidably coupled to the second guide pipe, and an upper side of the nut to expose the head to an upper surface of the second flange. The screw is fastened, the lower side is composed of a long bolt screwed to the first guide pipe, characterized in that the second flange is configured to adjust the height on the first flange in accordance with the fastening depth of the long bolt. do.

The fourth invention, in the second or third invention, the upstream side of the switch is further provided with a screen for filtering the foreign matter, the upper surface of the second flange tube has a catching net for filtering the foreign matter It is characterized in that the more combined.

In the fifth invention, in the first invention, when rainwater is introduced into the storage tank more than a predetermined level, an overflow pipe is further formed to discharge the water into the stream, and the overflow pipe is closer to the bottom surface of the storage tank. It is characterized by being installed.

The sixth invention, in the first invention, the opening and closing plate is characterized in that it further comprises a buoyancy cylinder to automatically close when the water level is increased inside the rainwater chamber.

Rainwater storage device according to the present invention is the initial rainwater flowing through the rainwater pipe is selectively introduced through the switchgear and stored in the storage tank through the septic tank, the clear rainwater is stored in the storage tank immediately through the rainwater inflow means whose height is controlled rainwater stored in the storage tank It can be used as industrial water in an industrial complex or living water in a large residential complex without the need for additional water supply facilities.

In addition, the water quality can be discharged only purified rainwater or clear rainwater has the effect of greatly improving the water quality of the river.

1 is a block diagram of a rainwater storage device according to the present invention,
2 is a cross-sectional configuration diagram of a switch and a septic tank and a storage tank showing an initial excellent movement path according to the present invention;
3 is a cross-sectional configuration diagram of rainwater inflow means and a storage tank showing a clear rainwater movement path according to the present invention;
Figure 4 is a cross-sectional configuration of the rainwater inflow means and the storage tank showing the clear rainwater movement path according to the present invention.

Hereinafter, with reference to the accompanying drawings with respect to the rainwater storage device according to the present invention will be described in detail.

1 is a configuration diagram of a rainwater storage device according to the present invention, Figure 2 is a cross-sectional configuration diagram of a switch and a septic tank and a storage tank showing an initial excellent movement path according to the present invention, Figure 3 is a clear rainwater according to the present invention It is a cross-sectional block diagram of a rainwater inflow means and a storage tank which show the path | route of the movement.

As shown in Figures 1 to 3, the present invention relates to a rainwater storage device 100 for collecting only the clean rainwater flowing through the rainwater pipe can be used as industrial water in an industrial complex or living water in a large residential complex.

Rainwater storage device 100 of the present invention is the initial rainwater flowing through the rain pipe (200) is selectively introduced through the switch 10 to be stored in the storage tank 40 through the septic tank 30, the clear rainwater is adjusted in height Through the rainwater inlet means 50 is stored in the storage tank 40 immediately configured to utilize the rainwater stored in the storage tank (40).

The rainwater storage device 100 of the present invention is largely composed of four parts, which is composed of a switch 10, a septic tank 30, a storage tank 40, rainwater inflow means 50.

Here, the switch 10 is provided with a weight on the opening and closing plate 11 or is eccentrically coupled to the rotating shaft to maintain the open state at all times, the initial excellent water containing foreign matter flows into the rainwater chamber (210) septic tank ( 30) and the clear rain water level is increased as the flow rate gradually increases, the structure is closed by rain water pressure so that it can be discharged through the rain pipe (200).

Such switchgear 10 is configured so that the switchgear 10 can be closed by the water pressure of the rain when the water level is three times or more than the initial excellent rain.

That is, the switch 10 is the initial excellent water containing various wastes are collected in the rainwater toil 210 and guided to the septic tank 30, and when the water level is three times or more than the initial rainwater is judged as clear rainwater rainwater pipe It is configured to be discharged to the river through the 200.

On the other hand, the opening and closing plate 11 is a structure further comprising a buoyancy tube 111 to automatically close when the water level inside the rainwater toil 210 is increased. Such a structure is intended to block the inflow of the initial excellent water when the water level of the septic tank 30 reaches the full water level due to the continuous inflow of the initial excellent water level.

That is, when the water level of the septic tank 30 becomes the full water level, the inner water level of the rainwater tosoil 210 is increased, and when the inner water level of the rainwater tosoil is increased, the opening and closing plate 11 is forced to be closed by buoyancy of the buoyancy bucket. to be.

In addition, the septic tank 30 is a structure connected to the rainwater tosoil 210 and the tubular body so that only the initial excellent water collected into the rainwater tosoil 210 through the switch 10.

Meanwhile, the septic tank 30 has a series of decaying tanks 31, filtration tanks 32, an oxidizing tank 33, and a disinfection tank 34 so that the initial rainwater introduced into the stormwater chamber 210 can be sequentially purified. It consists of.

Here, the initial excellent water introduced into the superior soil chamber 210 is first introduced into the decay tank 31 through the pipe, and the decay tank 31 precipitates the foreign matter contained in the initial excellent water, and the precipitated foreign matter is caused by anaerobic bacteria. Decay decay. At this time, the decay tank 31 may be installed in multiple stages. And the filtration tank 32 is usually installed at the bottom of the concrete rod containing the reinforcement at intervals of 3cm and placed on the crushed gravel to filter the initial excellent water moved from the decay tank (31). In addition, the oxidation tank 33 oxidizes the foreign matter contained in the initial excellent by the action of aerobic bacteria and contact with air circulated in the crushed stone layer. Finally, the disinfection tank 34 sterilizes and sterilizes the initial excellent water moved from the oxidizing tank 33 with a chemical solution.

In addition, the storage tank 40 is connected to the septic tank 30 and the tubular body to collect the purified rainwater through a series of processes of the septic tank 30.

The storage tank 40 stores the purified initial excellent water and then uses it as industrial water in an industrial complex or living water in a large residential complex. In the present invention, the storage tank is configured in the form of an open top, but in addition, the top may be configured in a closed form closed.

In addition, the storage tank 40 is further formed with an overflow pipe 41 so that when the rainwater is introduced over a certain level, it can be discharged to the river.

The overflow pipe 41 is to allow the water level to be automatically adjusted by the water pressure when the amount of rain water is increased, the other side is installed close to the bottom surface of the storage tank (40). This is configured to preferentially discharge turbid rainwater deposited in the storage tank 40 so that only a large number of rainwater can be stored at all times.

On the other hand, the rainwater inflow means 50 is installed on the downstream side of the switch 10 to function to introduce only the clear rainwater into the storage tank (40).

The rainwater inflow means 50 is configured to be able to selectively enter only the rainwater of a certain water level is adjusted.

The rainwater inflow means 50 is partially buried so as to be exposed to the bottom surface of the rain pipe 200, the first flange pipe 51 and the first flange pipe 51 connected through the tubular body and the first flange pipe 51 The second flange tube 52 is screwed to the inner periphery of the height is adjusted according to the depth of fastening.

That is, the rainwater inflow means 50 is for storing only the rainwater of the clear surface layer except the rainwater in the bottom layer of the rainwater flowing into the rainwater pipe 200 by elevating the second flange pipe 52 in the rotational direction. .

Such a structure is intended to directly introduce a clear rainwater to the storage tank 40, and also to adjust the height according to the turbidity of rainwater, and also to control the inflow of rainwater. Here, the upper surface of the second flange tube 52 is a structure that further includes a catching net 525 for filtering foreign matter.

In addition, the rain pipe 200 may be provided with a screen 20 for removing the impurities contained in the initial excellent.

The screen 20 is installed in multiple stages on the rain pipe 200 to prevent the inflow of contaminants into the rainwater toil 210 by separating the various contaminants in advance before the initial rain to reach the switch 10.

The screen 20 is largely composed of two parts, which are composed of a first screen screen 21 and the second screen screen 22. In this case, the first screen for the screen miscellaneous object 21 is configured to be opened in both sides of the rain pipe 200 and inclined to the upstream side of the first conduit screen 200 in a "∧" shape.

This form is to remove the contaminants contained in the initial rainwater primarily while cutting the water flow so as not to disturb the flow of the initial rainwater flowing along the rainwater pipe 200.

" 형태로 배치되는 구조이다.And the second narrow screen 22 is disposed on the downstream side than the first narrow screen 21, the inclined toward the upstream side of the inner wall surface of both sides of the rain pipe (200) so that the central portion of the rain pipe (200) is opened.

"Is arranged in the form.

This structure disperses the contaminants into the first and second screens 21 and 22 to prevent the accumulation of contaminants on each of the contaminant screen 20 to prevent the loss of the ability to remove the contaminants. And, it is a structure that can be removed through the second screen screen 22, the complexes that are not removed by the first screen screen (21).

Hereinafter, a description will be briefly given to the rainwater inflow sequence of the rainwater storage device according to the present invention.

First, the excellent initial water is introduced into the stormwater through the switch 10 in the state in which the impurities are filtered through the screen 20.

The initial rainwater introduced into the rainwater toil 210 is introduced into the septic tank 30, and the initial rainwater introduced into the septic tank 30 is a series of decay tanks 31, a filtration tank 32, an oxidation tank 33 and , And is stored in the storage tank 40 in a purified state via the disinfection tank 34.

At this time, when the water level of the storage tank 40 increases, the rainwater is discharged to the river through the overflow pipe 41, and the water level is automatically adjusted. Here, the overflow pipe 41 is for allowing the water level to be automatically adjusted by water pressure when the amount of rainwater increases, and the other side is installed close to the bottom surface of the storage tank 40. This is to preferentially discharge turbid rainwater deposited in the storage tank 40 so that only a large number of rainwater can be stored at all times.

And since the rainwater discharged through the overflow pipe 41 of the storage tank 40 is discharged in a purified state, it is possible to prevent pollution of the river.

On the other hand, the amount of rainwater is clear, the rainwater containing no foreign matter is closed when the switch 10 is closed by water pressure, rainwater inflow to the septic tank 30 is blocked.

However, the clear rainwater discharged is collected separately by the rainwater inflow means 50 is stored directly in the storage tank (40).

And when the water level of the storage tank 40 rises, rainwater is discharged to the river through the overflow pipe 41, and the water level is automatically adjusted.

Figure 4 is a cross-sectional configuration of the rainwater inflow means and the storage tank showing the clear rainwater movement path according to the present invention.

As shown in FIG. 4, the rainwater inlet means is partially buried so that the first flange 511 is exposed on the bottom surface of the rain pipe, and the first flange pipe 51 connected to the storage tank 40 through a pipe, The second flange 521 is formed on the upper edge, the second flange 52 and slidingly coupled to the inner circumference of the first flange 51, and perpendicular to the upper surface of the first flange 511 The first guide pipe 512 is coupled to be embedded in the ground, the thread is formed on the inner circumference, and vertically coupled to the upper surface of the first flange 511 is embedded in the ground symmetrically with the first guide pipe 512 The second guide pipe 513 is coupled to the bottom surface of the second flange 521, the nut 523 is fixed to the same vertical line as the first guide pipe 512, and the second flange ( A guide rod 522 attached to the bottom of the 521 and slidably coupled to the second guide pipe 513; Side of the second flange the head (524a) to a top surface of (521) is fastened to the nut 523 and the thread exposure, the lower is composed of a sheet bolt 524 is fastened the first guide pipe 512 and the screw.

This structure is configured such that the height of the second flange tube 52 is adjusted on the first flange tube 51 according to the fastening depth of the long bolt 524.

To explain easily, the first guide pipe 512 and the second guide pipe 513 are embedded in the first flange 511 of the first flange tube 51 are symmetrically coupled to each other, the second flange A long bolt 524 screwed to the first guide pipe 512 and a guide rod 522 slidingly coupled to the second guide pipe 513 are coupled to the second flange 521 of the branch pipe 52.

The long bolt 524 coupled to the second flange 521 is coupled to the nut 523 attached to the bottom of the second flange 521.

Accordingly, when the long bolt 524 is rotated, the second flange tube 52 is lifted and lowered by the nut 523, and at the same time, the long bolt 524 is also screwed with the first guide pipe 512 to firstly screw the first bolt. The height is adjusted on the guide pipe 512.

Therefore, when adjusting the height of the second flange tube 52, it is possible to first rotate the head 524a of the long bolt 524 exposed to the upper surface of the second flange 521.

That is, when the long bolt 524 enters the inside of the first guide pipe 512 by rotating the long bolt 524, the second flange pipe 52 also has the long bolt 524 by the nut 523. Since the height is lowered together with the height of the second flange tube 52 can be adjusted.

The rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and those skilled in the art can make various modifications and adaptations within the scope of the claims. It is self-evident.

10: switchgear 11: opening and closing plate 111: buoyancy cylinder
20: screen 21: 1st artifact screen 22: 2nd artifact screen
30: septic tank 31: septic tank 32: filtration tank
33: oxidation tank 34: disinfection tank
40: storage tank 41: overflow pipe
50: rainwater inflow means 51: the first flange pipe 511: the first flange
512: first guide pipe 513: second guide pipe
52: second flange tube 521: second flange
522: guide rod
523: nut 524: long bolt
524a: head 525: hanging mesh
100: rainwater storage device
200: storm pipe 210: storm soil

Claims (6)

A clear rainwater installed in the rainwater tortilla formed in the rainwater pipe is discharged to the rainwater pipe, the switch having an opening and closing plate for collecting only the initial excellent rainwater to rainwater;
A septic tank connected to the rainwater chamber and the pipe so as to purify the initial excellent water;
A storage tank connected to the septic tank and the tubular body so as to store the purified rainwater through the septic tank;
Rainwater inflow means for introducing only the clear rain water passing through the switch to the storage tank is installed in the rain pipe to the downstream side of the switch;
The rainwater inlet means is a rainwater storage device, characterized in that the height is adjusted to selectively flow only the rainwater of a certain level.
The method of claim 1,
The rainwater inflow means is partially buried so as to be exposed to the bottom surface of the rain pipe, the first flange pipe connected to the storage tank and the pipe, and the screw is coupled to the inner circumference of the first flange pipe is adjusted in height depending on the depth of engagement Rainwater storage device, characterized in that consisting of a second flange tube.
The method of claim 1,
The rainwater inlet means is partially buried so that the first flange is exposed on the bottom surface of the rain pipe, the first flange pipe connected through the storage tank and the pipe;
A second flange formed on an upper edge of the upper flange and slidingly coupled to an inner circumference of the first flange tube;
A first guide pipe which is vertically coupled to the upper surface of the first flange and embedded in the ground, and has a thread formed on an inner circumference thereof;
A second guide pipe vertically coupled to an upper surface of the first flange and embedded in a ground symmetrically with the first guide pipe;
A nut coupled to a bottom surface of the second flange and attached and fixed on the same vertical line as the first guide pipe;
A guide rod attached to the bottom of the second flange and slidably coupled to the second guide pipe;
The upper side is screwed with the nut so that the head is exposed to the upper surface of the second flange, the lower side is made of a long bolt screwed with the first guide pipe,
Rainwater storage device, characterized in that the second flange is configured to adjust the height on the first flange in accordance with the fastening depth of the long bolt.
4. The method according to claim 2 or 3,
The upstream side of the switch is further provided with a screen for filtering foreign matter,
Rainwater storage device, characterized in that the upper surface of the second flange tube is further coupled to the catching net for filtering foreign matter.
The method of claim 1,
Rainwater storage device, characterized in that the overflow tank is further formed in the storage tank, when the rain water is introduced over a certain level, so that the overflow pipe can be discharged to the river, the overflow pipe is installed on the other side close to the bottom surface of the storage tank.
The method of claim 1,
The opening and closing plate further comprises a buoyancy reservoir so as to automatically close when the water level is increased inside the rainwater chamber.

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