KR101227682B1 - Water storaging system having water purification funtion - Google Patents

Abstract

The present invention is formed so as to store the overflowing water of the river inside the floodwater adjacent to the riverside, and to flow into the river when the drought, the structure of the reinforced concrete retaining wall in a predetermined scale on the site connected to the riverside Containing, the storage tank formed to store water therein; The storage tank may include at least one inlet having a horizontal shape formed to penetrate one side of the storage tank at a position higher than the water level of the usual river to store water when the water level rises; A filtering network preventing the inlet from entering the floating impurities; The overflow wall is built up inside the reservoir to freshen the incoming river water, and it is freshly flowed over the overflow wall through the machine room pumping means formed at the outer side of the reservoir, and the fresh water is raised upward through the other pumping means. It is configured to allow vegetation of water plants in the water purification zone formed by partitioning the upper portion of the reservoir.

Description

WATER STORAGING SYSTEM HAVING WATER PURIFICATION FUNTION}

The present invention relates to a river maintenance water storage system having a water quality that is formed so as to store the overflowing water of a river therein during a flood through an inlet adjacent to the river, and to allow the stored water to flow into the river during a drought.

Human efforts related to the dimensions of flooding and exploiting water flowing in rivers and rivers are in line with human civilization. Therefore, the technology has evolved by modern methods such as dams, beams, reservoirs and canals. In recent years, storage tanks installed along rivers and rivers have been attracting attention as a way to prevent floods, secure river maintenance water, and prepare for dry seasons.

It is a structure that blocks the flow of dam or seeing water, whereas the storage tank has a structure that is symmetrical adjacent to the water flow, so that the impact of the flow rate pressure is less, and the ease of construction and investment cost can be reduced.

The average flow rate and minimum flow rate of Han River, Nakdong River, Geum River and Yeongsan River were 1: 393, 1: 393, 1: 372, 1: 300 and 1: 682, respectively.

In addition, rivers are characterized by wide width and shallow water depth. Most of them have slopes with slightly elevated height and the embankments are built to protect villages and farmland.

Therefore, Korea's river flow characteristics are mostly concentrated during the summer months, rather than in other countries, such as in other countries, so that the river flows temporarily increase due to heavy rains. It shows the polarization state.

This phenomenon is worse than major rivers, and it progresses like an annual event annually, which is a great obstacle to water use.

At present, most of the reservoirs have large appeals along rivers and open part of the levees to temporarily save water during flooding to prevent flooding and to escape after the rivers drain. However, aquatic plants and weeds grow in the lakes, so they can play an ecological role like wetlands rather than water storage.

On the other hand, river water technology for the purpose of water purification is the water purification system of the Republic of Korea Patent No. 0647811 Pyeongwool. It has the function of purifying polluted river water through the water purification block and flowing through the water purification channel with crushed stone and functional ceramic, and being purified by aquatic plants. There is a loss of function, and in case of heavy rain, the water overflows and does not perform the function of water purification.

As seen above, the storage tank that stores only flooding water can prevent flooding, but if the rain stops, the water will fall out as it is, but it will have no choice but to act as a wetland.

The present invention stores the flooding water of the river inside when flooded with concrete structures that can be fresh water adjacent to the river side, and the river maintenance water having a water purification formed so that the water stored in the drought can flow into the river It is an object to provide a storage system.

The present invention is formed so as to store the overflowing water of the river inside the floodwater adjacent to the riverside, and to flow into the river during the drought, the structure of the reinforced concrete retaining wall on a site adjacent to the riverside on a predetermined scale A storage tank is formed to be sealed by the ceiling and to store water therein; An inlet formed at a position higher than the water level of the river so as to store water when the water level rises in the storage tank; The storage tank has a flow wall having a predetermined height formed therein so that water entering the inlet flows into the storage tank to flow out of the storage tank; A filter net formed to filter suspended matter on one side of the inlet; A water collecting pipe connected to one side of the bottom of the storage tank for fresh water and circulating water stored in the storage tank; The water collecting pipe is extended to the upper portion of the storage tank so that a part of the water stored in the storage tank is supplied to the storage tank through a pumping means connected to the water collecting pipe, and the aquatic plant is planted. When the water flow through the branched waterway to open the waterway toward the river side to discharge the water, and when the water storage in the reservoir without discharged to the river side, the channel changing device is adjusted to flow to the opposite side toward the storage tank side; The water level to which the water level and the reservoir level for circulating the water through the water channel change device and the pumping means or discharged for the maintenance water of the river can be input; It is characterized in that it is possible to secure the storage capacity of the water, inflowing the stored water into the river during the drought, and circulating the stored water through the water purification zone.

In addition, it is composed of one or more storage tanks according to the size of the river flow, each connection of the storage tank can store water in each storage tank through the collection pipe, and the upper part of the connected storage tank can be used as a road or sports facility It is done.

In addition, the upper portion of the storage tank is open and the structure can be formed into a polyhedron according to the stream form, the motor is formed to rotate the rotating screw shaft and the handle on the upper portion at a predetermined height of the river side to move up and down the inlet It is characterized in that at least one hydrological gate that can be opened and closed.

In addition, a pillar is formed at one side of the manhole when entering the manhole formed in the ceiling of the storage tank or entering the inside of the storage tank through the machine room on the side of the storage tank to discharge the sediment deposited in the storage tank to the outside. It is installed and the fixing stand is characterized in that the manhole cover is formed to move up and down by the upper motor.

In addition, the one side portion in contact with the water collecting pipe of the water purification stage is further formed with a stepped cascade is characterized in that the water supplied through the water collecting pipe is introduced into the water purifier through the stepped cascade.

In addition, the ventilator for discharging the gas inside the storage tank and a ladder and a lighting facility for the internal repair are separately formed, and the lining of the material to be waterproofed is also constructed.

In addition, after the river water collected through a plurality of water pipes 80 in the bottom layer of the bottom of the river is stored in the storage tank or after the water is stored in the water collection tank formed adjacent to the river side, the water stored in the storage tank through the pumping means Characterized in that can be stored in.

In addition, the filter net is connected to the upper and lower parts through a separate motor with the filter net interposed therebetween is characterized in that the eliminator is further formed to remove the floating impurities clogged in the filter net.

As described above, the stream maintenance water storage tank of the present invention is very useful in a country with a high bed coefficient such as Korea.

In case of heavy rainfall, flooding occurs due to flooding, and in the case of drought, there is no flowing water. The shortage of agricultural water can be prevented beforehand, which is an ideal dimensional effect.

The water purification system by aquatic plants in the upper part of the reservoir can improve the water quality of the contaminated river water and supply it as a good raw water to the water purification plant which uses the river water as a drinking water source.The circulation method of the storage tank by pumping means is worsening the water quality due to the stagnant water due to long-term storage. It can prevent and water coming down to the stream has the effect of enriching dissolved oxygen.

The present invention is to install a reinforced concrete structure in the riverside, such as Korea, but can maintain the natural landscape due to the aquatic vegetation of the waterfall and the water purification zone of the partitions that flows like a waterfall on the upper part can minimize the erosion of the concrete structure It works.

In addition, according to the river's topography and conditions, mobile water gates that open up and down at a predetermined height of the retaining wall adjacent to the river are installed in the reinforced concrete structure without the ceiling, so that a large amount of water is flooded during flooding and the pumping means of the adjacent machine room is used as a water purification system. It is also a feature of the present invention that the reservoir having a water flow of the circulating stream which is sent and then desalted again.

In addition, the storage tank adjacent to the road is characterized in that the upper portion is used as a road in place of the water purification zone, and the fresh water is raised to the upper side through a pumping means and then passed through a shoal or fountain to be freshwater or discharged to a river.

Therefore, the reservoirs up to now have the effect of constructing large dams by installing a large number of streams by storing them in the reservoirs for a long time, compared to the role of lakes that temporarily store water during rainfall and then flow it out immediately after the rainfall.

1 is a schematic system diagram of a stream maintenance water storage system having water purification according to the present invention;
Figure 2 is a schematic plan view of a plurality of storage tanks connected to the stream maintenance water storage system having a water purification according to the present invention.
3 is a plan view of the inside of the storage tank in which the waterway-type dividing wall is formed in the storage tank of the stream maintenance water storage system having the water purification according to the present invention;
4 is a perspective view of an iron filtration net attached to one or more inlets and inlets formed on one side of a storage tank of a stream maintenance water storage system having a water purification according to the present invention;
Figure 5 is a plan view schematically showing the use of the upper portion of the river maintenance water storage system having a water purification according to the present invention as a road
FIG. 6 is a plan view showing a storage tank having a water gate without a ceiling part of a stream maintenance water storage system having water purification according to the present invention; FIG.
7 is a water purification zone of the stream maintenance water storage system having a water purification according to the present invention. Athletic facilities and parks. Floor plan connected to a road
8 is a block diagram showing the integrated management of the water storage, river water level, the amount of adjacent reservoirs, water quality information of the stream maintenance water storage system having a water purification according to the present invention

Hereinafter, a river maintenance water storage system (hereinafter, referred to as a storage system) having water purification according to the present invention will be described in detail with reference to the drawings.

1 is a schematic system diagram of a storage system according to the present invention.

As shown in FIG. 1, the present invention is configured to store flooding water of a river in a flooded area adjacent to a riverside and to allow the stored water to flow into a river during a drought, and is formed at a site connected to the riverside. Retention of the reinforced concrete retaining wall on the scale of the storage tank 10 formed to store water therein; The storage tank 10 includes at least one inlet 20 having a horizontal shape formed to penetrate one side of the storage tank at a position higher than the water level of the usual river to store water when the water level rises; The inlet 20, the filtering network 21 to prevent the inflow of floating impurities; The overflow wall 22 is crossed over the overflow wall 22 through the pumping means 50 of the machine room 55 formed in the outer side surface of the storage tank 10 by fresh water flowing in by installing the overflow wall 22 in the reservoir 10. Fresh and fresh water is again raised to the top through the other pumping means 50 is configured to vegetation of the aquatic plants of the water purification zone 60 formed by partitioning the upper part of the reservoir tank 10 through the shooldae 61. It is.

Water purified through the water purification zone 60, the water flows through the water channel and the fresh water to the storage tank 10, or the water channel change device 41 to discharge for the maintenance water of the river is the upper end of the storage tank (10) Consists of.

In addition, if the water level does not reach the position where the inlet 20 is formed even though the amount of river water is large, the water collected through the one or more water permeable pipes 80 formed in the sand bottom layer of the river bottom is freshly stored in the storage tank 10, and pumping means. It is to be stored in the storage tank 10 beyond the overflow wall 22 through 50. On the other hand, in the present invention, without installing the overflow wall 22 inside the storage tank 10, adjacent to the storage tank 10 of the river side by installing a separate collecting tank 81 to one or more permeation pipes 80 installed in the sand layer of the river bottom It is also to be included that can be fresh water in the water collecting pipe 40 connected to the storage tank 10 through the pumping means (50).

In order to construct the storage system as described above, the reinforced concrete structure is installed at a predetermined length in a lengthwise direction such as the direction of water flow in a place adjacent to the river, and a plurality of inlets of the crosspiece are installed, but the inflow of water is changed even when the water level fluctuates. A plurality of inlets 20 adjacent to each other may be formed in a stepwise manner.

In addition, in order to block the inflow of floating contaminants drifted by the flooding water during flooding, a solid cast iron filtering net 21 is attached to the inlet 20 and a rail 38 is installed on the top of the filtering net 21 to filter the filter net ( It is also preferable to remove the trash-like garbage attached to 210 by hand or a hook-type eliminator 35 which is operated by the motor 39 using the rail 38.

2 is a plurality of storage tanks 10 connected to the storage tank 10 according to the present invention, and the water purification zone 60 and the water purification zone 60 installed at the upper end of the storage tank 10 It is a plan view from the top down showing that the water flows through the water channel and is discharged back to the storage tank 10 by the water channel changing device 41 or discharged for river maintenance water.

3 is a view showing an inner flow wall in which the overflow wall 22 of the stream maintenance water storage system having the water purification according to the present invention is installed, and the fresh water flows through the inflow port 20 during the flood. The fresh water is stored in the storage tank 10 through the water tank, but the water collected through the permeation pipe 80 at the bottom of the river is freshly stored in the storage tank 20 or the water collection tank 81, and then is stored in the storage tank through the side pumping means 50. (10) It is a plan view as seen from above as the fresh water beyond the overflow wall 22 or in the storage tank 10, the current wall 12 is installed in the storage tank 10 and the pumping means 50 is shown.

In Figures 1 to 3, the storage tank (10) is to store the overflowing water in the heavy rain therein, to form a structure of the reinforced concrete retaining wall in a predetermined scale on the site connected to the river side, the river overflows during heavy rain Water is stored inside, and is formed to store water so that the water stored in the drought can flow into the river.

A water level level 19 is formed at one inner side of the storage tank 10 to accurately grasp the water level of the storage tank 10 so that when the water level of the storage tank 10 becomes full, the water stored in the storage tank 10 to the outside. It is possible to discharge or prevent further storage, and when the water level of the reservoir 10 is not full, the water level level 19 to check the water so that it can be stored more, and the water stored in the reservoir 10 Adjusting the amount of water allows the administrator to manage by operating the pumping means 50 through the control unit 70.

Meanwhile, although the storage tank 10 has a sealed shape due to the ceiling portion 11 as shown in FIGS. 1 and 2, the upper surface of the storage tank 10 may be formed in an open structure, such as a freshwater lake. Can also be formed in, and may be formed in one or more storage tank 10 in consideration of the size of the river and the amount of water outflow.

Meanwhile, when the riverside is adjacent to the road, the upper part of the storage tank 10 is used only as a road, or the park, the sports facility, or the storage tank is adjacent to the water purification zone, the sports facility, or the park, and the present invention may also be configured in the form of stairs. would.

4 shows that the inlet 20 of the storage tank 10 according to the present invention is installed at a predetermined height so that the filtering net 21 is attached to the outer end surface thereof. 21, the rail 38 is installed above the inlet 20 so as to remove the suspended contaminants caught in the rail 38, and the hooked eliminator 35 is moved by the motor 39. You can remove it.

On the other hand, the inlet 20 of the storage tank 10 is formed in the inlet 20 at a position higher than the full water level of the river to store the flooded water of the river in a natural flow type on one side, and exceeds the full water level of the river In case of flooding, water may be stored in the storage tank 10 through the inlet 20 in a natural flow manner.

The inlet 20 may form one or more by changing the position in which the inlet 20 is formed in case that the usual water level of the river is changed due to river fluctuations due to sediment when there is a lot of flooding water in the river during the heavy rainfall. Can be.

FIG. 5 illustrates a storage tank 10 in which a road is formed in place of the water purification table 60 at the upper portion of the storage tank 10, and the water is desalted through the overflow wall 22 and the pumping means 50. Through the water fountain crossing the road through the fountain 65 installed adjacent to the road to the upper portion may be freshwater or discharged into the reservoir 10 through the channel change device 41.

FIG. 6 illustrates a storage tank 10 having a ceiling and no water gate 30. The storage tank 10 may be formed into a polyhedron according to a stream shape in addition to a rectangular shape, and the water gate 30 is rotated. It is to be operated up and down by the manual handle 31 and the motor 37 which is erected on the top of the concrete structure as a retractable sluice that moves the top and bottom on the screw shaft.

FIG. 7 schematically illustrates the formation of one or more storage tanks 10 of the storage system according to the present invention by connecting one or more storage tanks 10, 10 ′, 10 ″ and three storage tanks 10, 10. ', 10') to each collection pipe 40, and can be formed so that the water level of each of the storage tank (10, 10 ', 10 ") increases stepwise, the storage tank (10, 10', 10" The connection of) may store water in each storage tank (10) through the collection pipe (40).

The storage tank 10 connected to the river side is made into the primary storage tank 10, and the storage tank 10, which is separated from the river side in order, as the secondary (10 ') and the tertiary storage tank (10 "). The water is stored in the secondary storage tank 10, the water is stored in the secondary storage tank 10 'through the pumping means 50 of the collecting pipe 40 formed in the bottom of the primary storage tank 10, the secondary storage tank ( Water can be stored in the tertiary storage tank 10 "through the pumping means 50 of the collecting pipe 40 formed at the bottom of 10 '), maximizing the capacity of the stored water, and properly storing each storage tank ( 10,10 ', 10 ") can be used to store water.

In addition, the water stored in each storage tank as described above may be individually circulated through the pumping means 50 and the circulation pipe 83 or stored in another storage tank or discharged to the stream, and the capacity of the water stored as described above. If the concentration of rainfall is expected even though the water level of each of the reservoir tanks (10, 10 ', 10 ") is full, the reservoirs (10, 10', 10") are the same as the dam flood control method. By discharging a portion of the water stored in the storage tanks 10, 10 ', 10 ", it is possible to appropriately use the storage tanks 10, 10', 10" so that the breakage and flooding around the riversides do not occur.

The water stored in the storage tanks 10, 10 ′, 10 ″ is automatically watered through the water level level 19 formed at one side of each storage tank 10, 10 ′, 10 ″. , 10 ', 10 "), and can also be controlled manually to store water in each storage tank (10, 10', 10").

As shown in FIG. 7, when one or more storage tanks 10, 10 ′, 10 ″ are formed, the storage tank 10 may be stored from the storage tank 10 connected to the river side, or the storage tank 10 ″ farthest from the river side. Water storage may be performed by selectively operating the channel opening and closing device or the pumping means through the control unit 70 according to the size of the river or the average rainfall.

The upper surface of each of the storage tanks 10, 10 ', 10 "to form a water purification table 60 to inhabit aquatic plants or the water purification table 60 to the upper portion of the primary storage tank (10). In addition, the secondary storage tank (10 ') to create an exercise space in which exercise equipment is installed, the third storage tank (10 ") can be utilized as a dike or a roadside.

Therefore, the present invention is useful in the case of the river maintenance water by the pumping means when the water flows due to the lack of proper maintenance water in the river when the drought is sustained, such as the lack of intake water or wildfire, water pollution, etc. occurs as described above It can be discharged with dilution water, and water can be circulated even when trying to prevent water pollution caused by stagnant water for long-term storage.

8 is to check the water storage of the plurality of reservoirs installed in the river to adjust the river water level and for each stream maintenance water CCTV is installed and discharge, water level and water quality is entered and managed in the integrated management system pumped by wired and wireless communication This is a block diagram showing the relevance of a system that can automate the operation of a means, a channel blocker, and a remover to remove suspended contaminants from a filter.

On the other hand, in the present invention, the specific description of the filter net 21 is formed at one end of the inlet 20 of the reservoir 10, the filter net 21 is a floating contaminant contained in the flooding water of the river To filter, it is formed to ensure long-term storage of the water stored in the storage tank 10 due to the contaminants, and to prevent the inlet (20).

The filter net 21 is more preferably formed in the connection with the river than in the connection with the storage tank 10, which is a floating material is to be introduced with the water along the inlet (20) In this case, since the problem of blocking the inlet 20 may occur, it is more preferable to form at the end of the inlet 20 connected to the river side to block the source.

The size of the filter net 21 is preferably 2-4cm to remove floating floating material.

At this time, when the filtering net 21 is clogged due to the floating material floating down the river due to the water pressure or flow rate during the heavy rain, the eliminator 35 is formed in contact with the filtering net 21 to remove it. desirable.

The eliminator 35 has a rail 38 formed at the front portion of the storage tank in contact with the river, and the front and rear portions of the storage tank 10 are left and right through a motor 39 formed at one side of the rail 38. As it moves, the suspended solids blocked in the filter net 21 are naturally removed.

Separated from the inlet 20 of the storage tank 10, the stream water collected through the plurality of water pipes 80 in the sand bottom layer of the river bottom is stored in the storage tank 10 through the pumping means 50 or formed in the river bottom. After the water pipe 80 is connected to the water collecting tank 81 formed adjacent to the riverside to store water in the water collecting tank 81, the water stored in the water collecting tank 81 through the pumping means 50 is stored in the storage tank 10. You can also water.

This is to save water through the collecting pipe 40 connected to the bottom of the river and the storage tank 10 to the water intake pipe 80 in case the water level does not reach the position where the inlet 20 is formed even though the amount of river water is large. Can or can store water through a separate reservoir (81). .

A water collecting pipe 40 connected to the pumping means 50 is formed, and the water collecting pipe 40 extends to an upper portion of the storage tank 10 so as to circulate water stored in the storage tank 10.

The water collecting pipe 40 is extended to the upper portion of the storage tank 10 so that a portion of the water stored in the storage tank 10 is pumped to the upper portion of the storage tank 10 through the pumping means 50 connected to the water collecting pipe 40. The water quality zone 60 is formed to be partitioned so that the aquatic plants can be planted with the supplied water.

The water purifying zone 60 is a gravel is laid on the waterproofed floor and the vegetation mat or clay soil on it, and the water contained in the water with a slight height around the plants to grow aquatic plants, such as water lilies It is not limited to this aquatic plants, but can also grow plants and plants such as reeds and wealth.

The water collecting pipe 40 extends to one side of the water purification stand 60 to supply water to the water purification stand 60, injecting air into the supplied water, and showing the appearance of the water purification stand 60. Considering the stepped cascade 61 decorated with gravel or rock or stone is formed on one side of the water purifying stand 60, the collection pipe 40 is formed.

Therefore, the water supplied through the water collecting pipe 40 is air is injected into the water through the cascading cascade 61 to supply water to the water purification zone 60 to obtain the vegetation plant in the water purification zone 60. Allow them to grow.

When the water level exceeds the full water level for accommodating the water supplied to the water purification table 60, the water channel 42 branched by operating the water channel changing device 41 formed on the other side of the water purification table 60 naturally. Water flowing out of the water purification table 60 through one side channel 42 to discharge water or close the one side channel 42 without discharging to the river side and the other side channel 420 to open the reservoir 10 Make sure you can save again.

The branched channel 62 may be controlled through a separate control unit 70 for setting the storage system of the storage tank 10 according to the present invention.

Therefore, water stored in the storage tank 10 may be circulated to prevent water pollution in the storage tank 10 due to stagnant water during long-term storage in the storage tank 10 through the water purification zone 60.

In addition, various plants are planted through the water purification zone 60, thereby making the surrounding environment more beautiful, thereby creating a nature-friendly environment.

Precipitation, which is a suspended substance falling in water during heavy rains, is smaller in size than the filter net 21 and is introduced into the storage tank 10 together with the water and accumulated at the bottom of the storage tank 10.

In this case, the laborer may enter the storage tank 10 by a ladder to remove it, but when the deposit is removed using equipment such as a payloader, the storage chamber 10 of the storage tank 10 is inclined through the ramp. A manhole is formed at the top of the storage tank 10 or the manhole is installed at the top of the storage tank 10. The manhole is provided with a pillar, and a motor is installed at one side of the pillar. Moving up and down is also included in the present invention.

Therefore, the manager can go down through the manhole to remove the sediment, the heavy equipment such as payloader loaded on the upper part of the manhole cover to the inside of the storage tank 10, the sediment deposited on the bottom of the storage tank 10 to the outside By raising the space of the storage tank 10 to be able to efficiently store the water.

In this case, in order to allow heavy equipment, such as a payloader, to enter and exit the storage tank 10, one side of the water purification stand 60 may be formed so that an access path for moving heavy equipment, such as a payloader, may be provided. .

In addition to the manhole, it forms a separate vent and a lighting system for venting the gas inside the storage tank 10 and internal repairs, and lining of the waterproofing material can also be constructed to extend the life of the structure.

In the storage system according to the present invention, the storage system can be managed by operating the pumping means 50 and the water channel changing device 41 of the collecting pipe through the control unit 70.

On the other hand, the storage tank 10 according to the present invention can be configured in one or more by comparing the magnitude or average rainfall of the river, the storage tank 10 of each storage tank 10 is the collection pipe 40 and the pumping means 50 Water can be stored through.

The present invention is not limited only to the above-described embodiments, and those skilled in the art can variously modify, change, and substitute the present invention without departing from the spirit and scope of the present invention.

10: storage tank
20: Inlet
30: sluice
40: collection pipe
50: pumping means
60: water purification zone
70:
80: pitcher pipe

Claims (8)

Adjacent to the riverside, the flood waters of the rivers are stored inside, and the drought water can flow into the rivers in the event of drought, and it forms the structure of the reinforced concrete retaining wall on the site adjacent to the river. The storage tank 10 is sealed by the ceiling and formed to store water therein;
An inlet 20 formed at a position higher than the water level of the river to store water when the water level rises in the storage tank;
Inside the storage tank is a flow wall 22 having a predetermined height formed therein so that water flowing into the inlet flows into the storage tank and flows out after the fresh water;
A filter net 21 formed to filter the suspended solids at one side of the inlet;
A water collecting pipe 40 connected to one side of the bottom of the storage tank for fresh water and circulating water stored in the storage tank;
The water collecting pipe is extended to the upper portion of the storage tank so that a part of the water stored in the storage tank is supplied to the storage tank through a pumping means connected to the water collecting pipe, and the aquatic plant is planted. When the water flows through the branched channel, one side of the water channel is opened to the stream side to discharge the water, and when the water is stored in the storage tank without being discharged to the river side, the channel changing device 41 is controlled to flow to the opposite channel toward the storage tank side. ;
And a water level level (19) through which the water level and the reservoir tank level for circulating water or discharged for maintenance water of the river through the channel changing device and the pumping means can be input.
It has a water purification, characterized in that to store the water overflowed during the overflow of the river in the storage tank, to inflow the water stored in the drought, and to circulate the stored water through the water purification zone to ensure the storage of the water Stream Maintenance Water Storage System.
According to claim 1, It is composed of one or more storage tanks according to the size of the river flow, each of the storage tank connection can store water in each storage tank through the collecting pipe and the upper portion of the connected storage tanks road or park sports facilities River maintenance water storage system having a water quality characterized by utilizing as.
According to claim 1, wherein the storage tank is open at the top, the structure is hexagonal other than rectangular, depending on the river shape, and at least one water gate is provided at a predetermined height of the river side, the water gate can rotate the rotating screw shaft and the handle on the top A river maintenance water storage system having a water quality, characterized in that the motor is formed so that the water gate can be moved up and down to open and close the inlet.
The manhole according to claim 1, wherein when entering the manhole formed in the ceiling of the storage tank or entering the manhole formed at the ceiling of the storage tank through the inclined ramp of the side of the storage tank to discharge the sediment deposited in the storage tank to the outside. A pillar is installed on one side and the fixing stand is attached to the river maintenance water storage system having a water quality, characterized in that the manhole cover is formed to move up and down by the upper motor. The water purification system according to claim 1, wherein a stepped cascade is further formed at one side of the water pipe that is connected to the water collecting pipe, and the water supplied through the water collecting pipe flows into the water purification purse through the stepped cascade. Stream Maintenance Water Storage System.
The river having water purification according to claim 1, further comprising a ventilating hole for discharging the gas inside the storage tank, a ladder and an illumination system for internal repair, and lining of the waterproofing material. Maintenance Water Storage System. According to claim 1, wherein the river water collected through a plurality of permeation pipes (80) in the bottom layer of the bottom of the river is stored in the storage tank or after the water is stored in the water collecting tank formed adjacent to the river side, the water through the pumping means A river maintenance water storage system having water purification, characterized in that the stored water can be stored in a storage tank. [2] The water quality of claim 1, further comprising a remover that connects the filter nets and removes the floating contaminants blocked by the filter nets while moving up and down through separate motors with the filter nets interposed therebetween. River retention water storage system with purification.

Images