KR20220099612A - Eco-friendly rainwater recycling runoff reduction reservoir system - Google Patents

Abstract

The present invention relates to a rainwater runoff reduction reservoir system for eco-friendly rainwater recycling and, more specifically, to a reservoir system which is provided to recycle rainwater, and which comprises: a reservoir main body composed of a rainwater recycling storage chamber to which a perforated drainpipe is connected, and in which rainwater delivered through the perforated drainpipe is stored, a runoff reduction storage chamber which receives and stores the rainwater which has overflowed from the rainwater recycling storage chamber, and a collecting chamber; and an infiltration unit which is formed at the reservoir main body, and discharges the rainwater of the runoff reduction storage chamber to the outside. In particular, provided is the rainwater runoff reduction reservoir system for eco-friendly rainwater recycling, wherein a first partition having a first overflow pipe and a second partition having a second overflow pipe are formed in the reservoir main body. According to the rainwater runoff reduction reservoir system for eco-friendly rainwater recycling of the present invention, the rainwater recycling storage chamber, the runoff reduction storage chamber and the collecting chamber are integrally formed to increase the staying time of the introduced rainwater, thereby preventing the backflow of the introduced rainwater and efficiently recycling the stored rainwater.

Description

Eco-friendly rainwater recycling runoff reduction reservoir system

The present invention relates to an eco-friendly rainwater recycling rainwater outflow reduction storage tank system, and more particularly, by integrally forming a rainwater recycling storage room, an outflow reduction storage room and a gathering room to increase the residence time of the inflowing rainwater, It relates to an eco-friendly rainwater recycling rainwater runoff reduction storage tank system that can prevent backflow of rainwater and efficiently recycle stored rainwater.

In Korea, it rains intensively during the summer monsoon season, and there are many mountainous terrain with steep slopes. As a result, rain that falls intensively for a short period of time does not penetrate sufficiently into the ground, so it cannot replenish groundwater, nor does it have time to use it for economic activities.

Therefore, in order to effectively use the precipitation concentrated in summer and to reduce flood damage, a storage facility that temporarily stores rainwater is required. In response to the need for such storage facilities, various storage technologies have recently been developed and patent applications have been filed.

Domestic Patent No. 10-0731773 "Stormwater Reservoir with Retention Block of Reduced Structure", No. 10-0582121 "Stormwater Reservoir", No. 10-0485742, and Registered Utility Model No. 20-0450476 A technique for constructing a rainwater storage tank by continuously installing rectangular concrete blocks is proposed.

However, in the prior art, the storage tank in which rainwater is stored has a single structure, so the storage space is narrow, and the rainwater and sewage flowing into the storage tank during a flood increase significantly compared to the storage capacity of the storage tank. As a result, the function of the storage tank cannot be smoothly performed, and there is a problem that the sewage flows backward.

The above-described invention refers to the background of the technical field to which the present invention pertains, and does not mean the prior art.

Republic of Korea Patent No. 10-0485742

The present invention has been devised to solve the above-mentioned problems of the prior art, and an object of the present invention is to increase the residence time of the inflowing rainwater by integrally forming the inflowing rainwater recycling storage room, the outflow reduction storage room and the gathering chamber. , an object of the present invention is to provide an eco-friendly rainwater recycling rainwater runoff reduction storage tank system that can prevent the inflow of rainwater from flowing back and efficiently recycle the stored rainwater.

In order to achieve the above object, the present invention

As a storage tank system adapted to recycle rainwater,

The perforated pipe is connected and the rainwater recycling storage room in which the rainwater transmitted through the perforated pipe is stored, the leakage reduction storage room which receives and stores the rainwater overflowing from the rainwater recycling storage room, and a storage tank body consisting of an assembly room; and

It is formed in the storage tank body and consists of a penetration part for discharging the rainwater of the leakage reduction storage room to the outside,

It provides an eco-friendly rainwater recycling rainwater outflow reduction storage tank system, characterized in that a first bulkhead having a first overflow pipe and a second bulkhead having a second overflow pipe are formed inside the reservoir body.

In one embodiment of the present invention, a through hole is formed in the upper surface of the storage tank body to discharge the rainwater filled in the rainwater recycling storage room to the outside, and a rainwater pumping pipe is further fitted into the through hole, characterized in that do.

In addition, in one embodiment of the present invention, the penetration portion includes a drain hole formed on the inner bottom surface of the storage tank body, a support frame formed on the inner bottom surface of the storage tank body while surrounding the drain hole, and the inside of the support frame It is characterized in that it consists of a gravel layer to be disposed.

In addition, in an embodiment of the present invention, a first overflow check valve is further provided in the first overflow pipe formed in the storage tank body to block the movement of rainwater from the outflow reduction storage room to the rainwater recycling storage room. characterized.

In addition, in one embodiment of the present invention, a rainwater transfer pipe is formed on the second bulkhead so that the rainwater from the outflow reduction storage room is moved to the gathering room, or the rainwater from the gathering room is moved to the outflow reduction storage room. And, the second overflow pipe formed in the second bulkhead is characterized in that a second overflow check valve is further provided to block the flow of rainwater from the outflow reduction storage room to the gathering room.

The present inventor's eco-friendly rainwater recycling rainwater outflow reduction storage tank system integrally forms the rainwater recycling storage room, the outflow reduction storage room and the gathering room to increase the residence time of the inflowing rainwater, thereby preventing the inflow of rainwater from flowing back and has the effect of allowing the stored rainwater to be efficiently recycled.

1 is a cross-sectional view showing a state in which the environment-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention is installed.
2 is a plan view showing the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention.
3 is a cross-sectional view showing an eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention.
4 is an operational state diagram showing the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention.
5 is a partially enlarged cross-sectional view showing the penetration of the eco-friendly rainwater recycling rainwater outflow reduction storage tank system according to the present invention.
6 is a cross-sectional view showing the second overflow pipe of the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention.
7 is a state diagram showing the second overflow pipe of the eco-friendly rainwater recycling rainwater outflow reduction storage tank system according to the present invention.

Since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiment described in the text. That is, since the embodiment is capable of various changes and may have various forms, it should be understood that the scope of the present invention includes equivalents capable of realizing the technical idea.

On the other hand, the meaning of the terms described in the present invention should be understood as follows.

Terms such as “first” and “second” are for distinguishing one component from another, and the scope of rights should not be limited by these terms. For example, a first component may be termed a second component, and similarly, a second component may also be termed a first component.

When a component is referred to as being “connected to” another component, it may be directly connected to the other component, but it should be understood that other components may exist in between. On the other hand, when it is mentioned that a certain element is "directly connected" to another element, it should be understood that the other element does not exist in the middle. On the other hand, other expressions describing the relationship between elements, that is, "between" and "between" or "neighboring to" and "directly adjacent to", etc., should be interpreted similarly.

The singular expression is to be understood to include the plural expression unless the context clearly dictates otherwise, and terms such as "comprises" or "have" refer to the embodied feature, number, step, action, component, part or these It is intended to indicate that a combination exists, and it should be understood that it does not preclude the possibility of the existence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof.

Identifiers (eg, a, b, c, etc.) in each step are used for convenience of description, and the identification code does not describe the order of each step, and each step clearly indicates a specific order in context. Unless otherwise specified, it may occur in a different order from the specified order. That is, each step may occur in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Terms defined in general used in the dictionary should be interpreted as having the meaning consistent with the context of the related art, and cannot be interpreted as having an ideal or excessively formal meaning unless explicitly defined in the present invention.

1 is a cross-sectional view showing a state in which the environment-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention is installed. 2 is a plan view showing the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention. 3 is a cross-sectional view showing an eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention. 4 is an operational state diagram showing the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention. 5 is a partially enlarged cross-sectional view showing the penetration of the eco-friendly rainwater recycling rainwater outflow reduction storage tank system according to the present invention. 6 is a cross-sectional view showing the second overflow pipe of the eco-friendly rainwater recycling rainwater runoff reduction storage tank system according to the present invention. 7 is a state diagram showing the second overflow pipe of the eco-friendly rainwater recycling rainwater outflow reduction storage tank system according to the present invention.

As shown in the drawing, the present inventor's eco-friendly rainwater recycling rainwater runoff reduction storage tank system 10 (hereinafter, referred to as a 'runoff reduction storage tank system' for convenience of description) stores and recycles rainwater supplied in rainy weather and also causes a flood. As the storage tank system 10 to prevent it from happening, the storage tank system 10 of the present invention is configured to include a storage tank body 20 and an infiltration part 30 .

The reservoir body 20 is connected to a perforated pipe 21, a rainwater recycling storage room 22 in which rainwater transmitted through the perforated pipe 21 is stored, and rainwater overflowing from the rainwater recycling storage room 22. It consists of a leakage reduction storage chamber 23 and a gathering chamber 24 that are received and stored.

A first bulkhead 25 having a first overflow pipe 26 and a second bulkhead 27 having a second overflow pipe 28 are formed inside the reservoir body 20 .

The storage tank body 20 has a hexahedral housing structure and is formed of concrete. The storage tank body 20 may be formed of a synthetic resin material.

The first partition wall 25 and the second partition wall 27 are formed integrally with the storage tank body 20, and the storage tank body is formed by the first partition wall 25 and the second partition wall 27 20) is divided and divided to form the rainwater recycling storage chamber 22, the outflow reduction storage chamber 23 and the assembly chamber 24 as shown in the drawing.

The first overflow pipe 26 is inserted through the upper side of the first bulkhead 25 , and the second overflow pipe 28 is inserted and fixed through the upper side of the second bulkhead 27 .

The storage tank body 20 has an inlet rain pipe and an outlet rain pipe connected to each other to deliver rainwater to the gathering room 24 and to discharge rainwater from the gathering room 24, and in the gathering room 24 The overflowing rainwater is supplied to the leakage reduction storage chamber 23 and discharged underground.

The storage tank body 20 is buried in the ground, and is supplied with rainwater delivered from the outside when it rains.

The perforated pipe 21 guides external rainwater and supplies it to the reservoir body 20 , and the end is fitted and fixed in a connection hole formed on one surface of the reservoir body 20 .

Rainwater transmitted from the perforated pipe 21 is initially supplied to the rainwater recycling storage room 22, and rainwater overflowing from the rainwater recycling storage room 22 is stored through the first overflow pipe 26 to reduce the outflow. It is supplied to the thread 23 . Rainwater overflowing from the gathering chamber 24 is supplied to the outflow reduction storage chamber 23 through the second overflow pipe 28 formed in the second bulkhead 27 .

The penetration part 30 is formed in the storage tank body 20 to discharge rainwater from the outflow reduction storage chamber 23 to the outside.

The infiltration unit 30 discharges rainwater filled in the leakage reduction storage chamber 23 into the ground so that rainwater can be continuously supplied from the rainwater recycling storage chamber 22 and the assembly chamber 24 .

The penetration part 30 includes a drain hole 31 formed on the inner bottom surface of the storage tank body 20, and the drain hole 31, while surrounding the drain hole 31, is screwed to the inner bottom surface of the storage tank body 20 or is integrally formed. It consists of a support frame 32 of a frame structure formed of synthetic resin material or concrete material, and a gravel layer 33 disposed inside the support frame 32 .

At this time, it is preferable to prevent the gravel from entering the drain hole 31 by further inserting a support net into the drain hole 31 so as to be screwed to the inner surface of the drain hole 31 .

To the support frame 32, a vibrator, which is a vibrator, is further screwed and fixed to the inner surface, so that the vibration of the vibrator is transmitted to the gravel layer 33, and the floating matter or foreign material stuck between the gravel and the gravel is removed and removed to the outside. By discharging, it is desirable to prevent rainwater discharged by floating matter or foreign substances from stagnating or clogging the drain hole 31 .

A through hole 29 is formed in the upper surface of the storage tank body 20 to discharge the rainwater filled in the rainwater recycling storage chamber 22 to the outside, and a rainwater pumping pipe 40 is formed in the through hole 29. This is more fitted.

The rainwater pumping pipe 40 has a lower end disposed inside the rainwater recycling storage chamber 22 as shown in the drawing, and an upper end disposed outside to supply water to a fire engine by pumping, and water to a fire hose can supply. It will be possible to supply water to vehicles or water tanks that need water.

It is preferable to fasten a stopper to the upper end of the rainwater pumping pipe 40 to prevent foreign substances from entering.

In addition, by inserting and fixing one end of the bellows pipe having a flexible structure to the upper end of the rainwater pumping pipe 40 and connecting the other end of the bellows pipe to the fire engine, the Jarava pipe is moved to the fire truck stopped on the road. It is preferable that a separate connection hose is not required.

The first overflow pipe 26 formed in the storage tank body 20 has one end of a one-way hinged door structure to block the movement of rainwater from the outflow reduction storage chamber 23 to the rainwater recycling storage chamber 22. 1 The overflow check valve 261 is further hinged, so that the rainwater flowing into the outflow reduction storage chamber 23 is reversed through the first overflow pipe 26 so that the rainwater recycling storage chamber 22 is moved. will block

A rainwater transfer pipe 50 is formed on the lower side of the second partition wall 27 so that rainwater from the outflow reduction storage chamber 23 is moved to the assembly room 24 or the rainwater from the collection chamber 24 is By moving to the runoff reduction storage room 23, rainwater overflowing from the gathering room 24 is received during heavy rain, and when the heavy rain passes, the rainwater from the outflow reduction storage room 23 is transferred to the gathering room 24. By moving it so that it is moved to the river, it is possible to move the rainwater smoothly, and the rainwater from the outflow reduction storage chamber 23 is collected at one end in the second overflow pipe 28 formed in the second bulkhead 27 . The second overflow check valve 281 of a one-way hinged door structure is further hinged to block movement to the chamber 24, so that rainwater flowing into the outflow reduction storage chamber 23 is transferred to the second overflow pipe (28). It is prevented from being reversed through the flow and moved to the assembly room 24 .

The rainwater transfer pipe 50 is provided with transfer pumps at both ends to move the rainwater from the reduced document room flowing out by driving the transfer pump installed at one end or the other end to the assembly room 24 or vice versa. It is preferable to move

Here, the first overflow pipe 26 and the second overflow pipe 28 are detachably fitted with a filter cap having water holes to be fixed therein, so that the overflowing rainwater filters out foreign substances, and then the filter cap is separated. It is desirable to prevent the first overflow pipe 26 and the second overflow pipe 28 from being clogged by foreign substances by removing the foreign material and then tightening it again.

As mentioned above, the present invention has been described in detail with reference to the drawings, but it is clear that the embodiments mentioned in the process are merely exemplary and not limiting, and the present invention is the scope of the present invention provided by the following claims. Within the scope that does not depart from the technical spirit or field, it will be said that component changes to a degree that can be equally dealt with fall within the scope of the present invention.

10: storage tank system 20: storage tank body
21: perforated pipe 22: rainwater recycling storage room
23: leakage reduction storage room 24: assembly room
25: first bulkhead 26: first overflow pipe
261: first overflow check valve 27: second bulkhead
28: second overflow pipe 281: second overflow check valve
29: through hole 30: penetration part
31: drain hole 32: support frame
33: gravel layer 40: rainwater pumping pipe
50: rain water pipe

Claims (5)

A storage tank system designed to recycle rainwater, comprising:
The perforated pipe is connected, the rainwater recycling storage room in which the rainwater transmitted through the perforated pipe is stored, the outflow reduction storage room which receives and stores the rainwater overflowing from the rainwater recycling storage room, and a storage tank body consisting of an assembly room; and
It is formed in the storage tank body and consists of a penetration part for discharging the rainwater of the leakage reduction storage room to the outside,
An eco-friendly rainwater recycling rainwater outflow reduction storage tank system, characterized in that a first bulkhead having a first overflow pipe and a second bulkhead having a second overflow pipe are formed inside the reservoir body.
The method of claim 1,
Eco-friendly rainwater recycling rainwater leakage reduction storage tank system, characterized in that the storage tank body has a through hole formed on the upper surface to discharge the rainwater filled in the rainwater recycling storage room to the outside, and a rainwater pumping pipe is further inserted into the through hole .
The method of claim 1,
The penetration part comprises a drain hole formed on the inner bottom surface of the storage tank body;
a support frame formed on the inner bottom surface of the storage tank body while surrounding the drain hole;
Eco-friendly rainwater recycling rainwater outflow reduction storage tank system, characterized in that consisting of a gravel layer disposed inside the support frame.
The method of claim 1,
Eco-friendly rainwater recycling rainwater outflow reduction storage tank system, characterized in that the first overflow pipe formed in the storage tank body is further provided with a first overflow check valve to block the flow of rainwater from the outflow reduction storage room to the rainwater recycling storage room .
The method of claim 1,
A rainwater transfer pipe is formed on the second bulkhead so that the rainwater from the outflow reduction storage room is moved to the assembly room or the rainwater from the assembly room is moved to the outflow reduction storage room,
Eco-friendly rainwater recycling rainwater outflow reduction storage tank system, characterized in that the second overflow pipe formed in the second bulkhead is further provided with a second overflow check valve to block the flow of rainwater from the outflow reduction storage room to the gathering room.

Images