KR101766915B1 - Apparatus for treating rainwater - Google Patents

Abstract

The present invention relates to a stormwater treatment apparatus, comprising: a drain for collecting stormwater at a set height and discharging the stormwater downward; An initial excellent drainage portion for collecting and removing the initial drainage that is initially discharged from the drain; An excellent pumping storage unit for moving upward the puddle discharged from the drain to a height set on the ground and storing the puddle; And a distributor for supplying the storm water discharged from the drain to the initial storm drainage unit and supplying the stormwater discharged to the stormwater pumping storage unit. The present invention excludes or distributes the storages while being independently distributed by the distributor, so that even when the initial storm drainage section is clogged, stormwater can be stored and used as water.

Description

[0001] APPARATUS FOR TREATING RAINWATER [0002]

[0001] The present invention relates to a stormwater treatment apparatus, and more particularly, to a stormwater treatment apparatus capable of separating an initial storm-free path and a storm- And relates to a stormwater treatment apparatus.

In Korea, the world belongs to a water-scarce country. In order to solve this problem, effective water management, securing and utilization are urgently needed. As an alternative, methods of using stormwater efficiently are variously reviewed and developed have.

Especially, as a method to store and utilize rainwater, that is, stormwater, storage tanks are made by storing tanks in schools, public facilities and homes, and stored water is used as living water, landscape water and fire water.

However, these storms wash away various pollutants in the air and move to the state including various contaminants on the surface of the earth. In order to utilize such storms, the pollution problem must be solved. Especially, in the case of non-point pollutants, a large amount of pollutants flow along with the rainfall during the early rainy season.

As a prior art of the present invention, there is an excellent initial elimination, storage, and artificial cultivation apparatus proposed in Korean Patent Registration No. 10-1232743.

1 is a block diagram showing this prior art.

2. Description of the Related Art [0002] As shown in FIG. 1, there is provided an early storm drainage unit 100 for collecting and removing stormwater, an excellent pumping storage unit 200 for storing storms discharged from the initial storm drainage unit 100 at a predetermined height An artificial reed 300 for moving and storing the rainwater discharged from the rainwater pumping system 200 to the ground and an artificial reed 300 for discharging the artificial rainwater exceeding the storage capacity of the rainwater pumping system 200, 300 for discharging the storm that is not stored as ground water to the outside.

In this prior art, the initial storm that flows into the inlet pipe 110 is collected and excluded by the collection pipe 120, the stormwater is pumped through the water pump 210 to be stored in the storage tank 220, Lt; RTI ID = 0.0 > 330 < / RTI >

However, in the prior art, since the initial storm drainage unit 100 and the stormwater pumping storage unit 200 are sequentially connected in series, the inlet pipe 110 and the collecting pipe 120 of the initial storm drainage unit 100 It is disadvantageous that storage or artificial growth of storm can not be achieved.

In the prior art, since the flow rate of stormwater supplied to the stormwater pumping storage unit 200 is limited due to the connection of the initial stormwater drainage unit 100 and the stormwater pumping storage unit 200 in series, There is a limit in that the treatment flow rate of the storm is limited.

The prior art lacks a structure in which the tubes that constitute the initial wet exuding section 100 or the tubes that constitute the high pumping storage section 200 can be discharged, There is a possibility that it will not be.

Korean Patent Registration No. 10-1232743

SUMMARY OF THE INVENTION The present invention has been made in order to overcome the problems of the prior art as described above, and it is an object of the present invention to provide a method and a device for removing excellence, It is an object of the present invention to provide a superior processing apparatus capable of performing storage independently.

Another object of the present invention is to provide an excellent treatment apparatus capable of smoothly flowing and moving the outflow by discharging air flowing through a tubular body constituting an excellent pumping storage unit.

Another object of the present invention is to provide an excellent processing apparatus capable of storing an excellent storability in accordance with a flow rate of stormwater by constructing a plurality of storage paths in parallel while arranging excellent storages.

It is another object of the present invention to provide an excellent treatment apparatus capable of reinforcing the pumping pressure of a pump member for pumping and storing the storm water without power.

According to an aspect of the present invention, there is provided a stormwater treatment apparatus comprising: a drain for collecting stormwater at a set height and discharging the stormwater downward; An initial excellent drainage portion for collecting and removing the initial drainage that is initially discharged from the drain; An excellent pumping storage unit for moving upward the puddle discharged from the drain to a height set on the ground and storing the puddle; And a distributor for supplying the storm discharged from the drain to the initial storm drainage unit and supplying the storm drainage to the stormwater pumping storage unit.

For example, the distributor may be connected to the drain to collect storm water discharged from the drain, and is communicably connected to the lower end of the initial storm drainage section to distribute the stormwater to the initial storm drainage section first, A dispensing hopper in the form of a container communicatively connected to a height higher than a connecting portion of the initial bleeder; And an outlet having a high height with respect to a connection portion of the storm pumping storage portion and having one end communicably connected to the distribution hopper and the other end extending to the outside of the distribution hopper to exceed the collection capacity of the distribution hopper, And an overflow pipe for discharging the water to the outside of the dispensing hopper.

The distributor may further include an air vent for discharging the air passing through the superior pumping storage part to the outside of the distribution hopper as the rainwater is supplied to the superior pumping storage part through the distribution hopper.

For example, the air vent may include: And a slope pipe provided at one side of the distribution hopper to form an inclination while communicating the superior pumping storage part and the distribution hopper in an inclined state.

Alternatively, the air vent may include an air hose inserted into the superior pumping storage portion in an overlapped state, one end of which extends outwardly through the dispensing hopper to discharge the inner air of the superior pumping storage portion to the outside of the dispensing hopper; .

For example, the drain may include a funnel-type drain hopper installed at a predetermined height and collecting stormwater; A hopper discharge pipe having one end communicated with the drain hopper and the other end connected to the distributor to supply the excellentness of the drain hopper to the distributor; And a filtration filter detachably installed in the drain hopper and filtering the rainwater flowing into the drain hopper.

For example, the initial storm drain may include an inlet pipe communicably connected to the distributor to receive stormwater; And a plurality of collecting pipes connected in parallel to the inflow pipe and sequentially collecting the stormwater introduced into the inflow pipe, wherein the collecting pipes are sequentially closed by an increase in the water level collected in the inside desirable.

For example, the stormwater pumping unit may include: a pump supply pipe having one end communicably connected to the distributor and the other end extending downward of the distributor to drop rainwater; And a water hammer pump for upwardly moving the storm supplied to the pump supply pipe by non-motor force; And a storage tank for storing storms moving upward by the water hammer pump, wherein the water hammer pump comprises: a first flow pipe connected to the pump supply pipe to move the stormwater; A first check valve which is openably and closably provided in the first flow pipe and opens and closes in accordance with a pressure of the rain; A second flow pipe connected at one end to the first flow pipe and connected at the other end to the storage tank and moving the storm to the storage tank as the first check valve is closed; A second check valve which is openably and closably provided in the second flow tube and opened and closed by a water hammer action of an excellent; The second check valve is connected to the second flow pipe to fill the storm with the second check valve being opened, and when the second check valve is closed, the filled stormwater is discharged and the stormwater is supplied to the storage tank through the second flow pipe Pressure tanks; And a compressor which is built in the pressure tank, is compressed as the storm is filled, and compresses and discharges the storm while being restored by closing the second check valve.

For example, the compressor includes: a piston which is movably incorporated in the pressure tank and moves by charging of the storm; And a return spring which is compressed by the movement of the piston to apply an elastic force to the piston to return the piston.

Alternatively, the compressor may be constituted by a tube-shaped boule which is built in the pressure tank and is contracted by the filling of the storm tank, and which discharges the stormwater while being inflated.

In addition, the pump supply pipe and the water depth pump are constituted by a plurality of sets forming a pair, connecting the distributor and the storage tank in parallel, and each of the pump supply pipes constituting the plurality of pumps may have different heights And is preferably communicably connected to the distributor.

In addition, the present invention may further comprise an excess storm discharge unit for discharging the storm surpassing the storable capacity of the stormwater pumping storage unit to the outside.

For example, the excess excess discharge unit may include a drain pipe connected to one end of the excess pumping storage unit and discharging the stormwater exceeding the storage capacity of the excellent pumping storage unit to the outside; And a second storage tank connected to the drain pipe for storing the storm discharged to the drain pipe in a set capacity.

In addition, the present invention may further comprise an artificial rejuvenating part for storing the rainwater discharged from the stormwater pond as undeposited water.

For example, the artificial recharging unit may include a collection tank connected to the stormwater pumping storage unit and collecting stormwater discharged from the stormwater pumping storage unit; A filtration tube connected to the collection tank to remove impurities in the clearance discharged from the collection tank; And an inflow port communicating with the filtration pipe so as to be able to communicate with the ground and storing the impurities removed from the filtration pipe in the groundwater layer.

According to the stormwater treatment apparatus according to the present invention, since the stormwater is discharged or stored while being independently distributed by the distributor, even when the initial stormwater drainage section is clogged, the stormwater can be stored and used as water.

Also, since the air passing through the excellent pumping storage part is discharged to the outside by the air vent, the storm can smoothly flow into the excellent pumping storage part and can be stored.

Further, since the filtration filter constituting the drain filters the storm and supplies it to the distributor, the storm can be supplied with the foreign matter removed.

Also, as the pressure pump constituting the water hammer pump is provided with a compressor and the pumping pressure is reinforced, the oil filled in the pressure tank can be smoothly compressed and stored in the storage tank while moving upward.

In addition, since a pair of pump supply pipe and a water pump constitute a plurality of sets, the distributor and the storage tank are connected in parallel, so that the storability can be flexibly stored according to the flow rate of stormwater flowing into the distributor.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a configuration diagram showing a stormwater treatment apparatus according to the prior art; Fig.
2 is a configuration diagram showing a stormwater treatment apparatus according to the present invention.
3 is a configuration diagram showing the drain and the distributor shown in Fig. 2; Fig.
Fig. 4 is a configuration diagram showing a water hammer pump of the stormwater pumping storage shown in Fig. 2; Fig.
Fig. 5 is a configuration diagram showing another embodiment of the water hammer pump shown in Fig. 4; Fig.
Fig. 6 is a view showing the artificial breeding part and excess excess discharge part shown in Fig. 2; Fig.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted.

The stormwater treatment apparatus according to the present invention includes the drain 100, the initial storm drainage unit 200, the stormwater pumping storage unit 300, and the distributor 600, as shown in FIG.

The drain 100 collects the storm at a set height and discharges the storm downward. For example, the drain 100 can be installed on the roof of the building to capture storm surplus.

The drain 100 collects stormwater through a drain hopper 110 formed in the form of a funnel as shown in FIG. 3, for example, and includes a drain pipe 120 which extends communicably downwardly of the drain hopper 110 And supplies it to the distributor 600 to be described later.

The drain 100 removes impurities contained in the rainwater flowing into the drain hopper 110 as the filter 130 is detachably coupled to the drain hopper 110.

As shown in FIG. 3, the filter 130 may be formed to shield the outer surface of the drain hopper 110. For example, a mesh or sponge may be used.

The initial storm drainage unit 200 is a component connected to the drain 100 through a distributor 600 to be described later to collect and remove the initial storm that is initially discharged to the drain pipe 120 of the drain 100.

For example, as shown in FIG. 3, the initial storm drainage unit 200 includes an inlet pipe 210 through which an initial storm is communicably connected to a lower end of the distributor 600, And a collecting pipe 220 connected to the collecting pipe 220.

The collecting pipe 220 is filled with the rainwater supplied through the inflow pipe 210, and the rainwater is sequentially collected and excluded as the collecting valve 221 is closed due to filling of the rainwater.

Here, the configuration and operation of the collecting valve 221 for opening and closing the collecting pipe 220 are well known in the field to which the present invention belongs, such as a ball valve, and a detailed description thereof will be omitted.

The excellent pumping storage unit 300 is a component that is connected to the drain 100 through a distributor 600 to be described later and moves the storm discharged from the drain 100 to a predetermined height on the ground.

Such an excellent pumping storage unit 300 may include a pump supply pipe 310, a water hammer pump 320 and a storage tank 330 as shown in FIGS.

The pump supply pipe 310 is communicably connected to the distributor 600 to be described later, and drops off the drain discharged from the drain 100 downward.

The hydraulic ram pump 320 is a member for moving upwards the ballast discharged from the pump supply pipe 310 in a non-dynamic manner by a gravitational lift and storing it in the storage tank 330. For example, as shown in FIGS. 4 and 5, A second check valve 322, a second flow pipe 323, a second check valve 324, a pressure tank 325, and a compressor 340. The first flow pipe 321, the second check valve 322, the second flow pipe 323,

The first flow tube 321 flows the outflow discharged from the pump supply pipe 310 through the distributor 600 described later.

The first check valve 322 is openable and closable in the first flow pipe 321 and is opened and closed in accordance with the pressure of the rain.

When the first check valve 322 is closed by the water pressure, the first flow pipe 321 is supplied with the rainwater of the first flow pipe 321 and the first flow pipe 321 is opened when the first check valve 322 is opened, To the artificially cultivated area 400 or to the outside.

One end of the second flow pipe 323 is connected to the first flow pipe 321 and the other end of the second flow pipe 323 is connected to the storage tank 330. As the first check valve 322 is closed, .

The second check valve 324 is openably and closably provided in the second flow pipe 323 to open and close the second flow pipe 323 by water pressure.

When the first check valve 322 is closed, the second check valve 324 is opened by a water hammer action and flows into the pressure tank 325 connected to the second flow pipe 323, And when the compressed air in the pressure tank 325 is expanded, the storm flows through the second flow pipe 323 to the storage tank 330 as the compressed air in the pressure tank 325 is inflated.

The pressure tank 325 is connected to the second flow pipe 323 to fill the stormwater by opening the second check valve 324 and to discharge the stormwater filled by the closing of the second check valve 324, (330).

The compressor 340 is a component incorporated in the pressure tank 325 to provide a compression force that is compressed according to the filling of the storm.

Such a compressor 340 may comprise a piston 341 and a return spring 342 as shown in FIG. 4, for example.

The piston 341 is formed in a plate shape as shown in FIG. 4 and is movably installed inside the pressure tank 325. The piston 341 moves while being moved into the pressure tank 325 and flows into the pressure tank 325, Thereby compressing the internal air.

The return spring 342 is compressed by the movement of the piston 341 while supporting the piston 341 in the pressure tank 325 as shown and the piston 341 is closed as the second check valve 324 is closed. So as to return the piston 341. [

That is, as the second check valve 324 is closed, the piston 341 is restored by the elastic force of the return spring 342 and the compressed air in the pressure tank 325, thereby pressurizing the filled reservoir 325 And discharged from the pressure tank 325.

On the other hand, the compressor 340 may be configured as a bore 343 as shown in Fig.

As shown in FIG. 5, the breech 343 is built in the pressure tank 325 and is contracted as the rain enters the pressure tank 325. As the second check valve 324 is closed, And discharges the stormwater from the pressure tank 325 while expanding.

Therefore, the water hammer pump 320 can supply the rainwater to the storage tank 330 more smoothly by the compressor 340 composed of the piston 341 and the return spring 342 or composed of the bore 343.

As shown in FIG. 2, the storage tank 330 is installed at a predetermined height on the ground, such as a roof of a building, for storing storms moving upward along the second flow pipe 323 of the water hammer pump 320.

The storage tank 330 is provided with a multi-directional opening / closing valve on one side, so that the stored stormwater can be supplied for various purposes or discharged to the outside.

2, the present invention may further include an artificial reed 400 and an excess storm reservoir 500, as shown in FIG.

The artificial reed 400 is a component that moves the rainwater discharged through the end of the first flow pipe 321 to the ground and stores it as ground water as the first check valve 322 is opened.

For example, the artificial reed 400 may be configured to include a collection tank 410, a filtration tube 420, and an injection tube 430 as shown in FIG.

The collection tank 410 collects stormwater discharged through the first check valve 322 in the first flow pipe 321 and discharges the collected stormwater to the filtration pipe 420 or the excess storm drainage unit 500, .

Here, the collecting tank 410 may be provided with an air outlet 411 through which the air is discharged while the stormwater is introduced into the collecting tank 410 so that the internal pressure of the collecting tank 410 does not rise. The air outlet 411 May be formed in a downwardly curved ring shape, and a finely grating mesh (not shown) may be provided at the end to prevent inflow of insects and foreign matter.

The filtration pipe 420 is a member for removing impurities in the clearance discharged from the collection tank 410. The filtration pipe 420 may be a sand filtration pipe capable of simultaneously performing excellent cleaning and filtration.

The injection conduit 430 may be connected to the filtration pipe 420 to store the stormwater in which the impurities are removed in the groundwater layer to utilize the stormwater as groundwater.

In this case, the injection pipe 430 is provided with a curved annular air outlet 431 like the collecting tank 410, so that the internal air can be discharged while the storm is introduced.

The excess excess discharge unit 500 is a component for discharging the storm surpassing the storage capacity of the storage tank 330 constituting the stormwater pumping storage unit 300 to the outside. For example, as shown in FIG. 6, And a second storage tank 520. As shown in FIG.

One end of the drain pipe 510 is communicably connected to the storage tank 330 to discharge excess water in the storage tank 330. The drain pipe 510 may be connected to the collecting tank 410 of the artificial reed 400 described above or may be connected to a second storage tank 520 described later, as shown in FIG.

The second storage tank 520 is communicably connected to the drain pipe 510 to store the stormwater discharged into the drain pipe 510 in a set capacity. The second storage tank 520 is provided with a multi-directional opening / closing valve on one side in the same manner as the storage tank 330 described above, so that the stored stormwater can be supplied for various purposes or discharged to the outside.

6, the switching valve 511 may be installed to supply the stormwater to the artificial reed 400 or to the second storage tank 520.

The distributor 600 is a component that distributes the storm discharged from the discharge pipe 120 of the drain 100 to the initial storm drainage unit 200 or the stormwater pumping storage unit 300, As well as a dispensing hopper 610 and an overflow tube 620.

The distribution hopper 610 is formed in the shape of a container as shown in FIG. 3 to collect stormwater discharged from the discharge pipe 120 of the drain 100, and is connected to the inlet pipe 210 of the initial storm drainage unit 200, And the collected storm is first distributed to the inflow pipe 210 as it is connected to the lower end.

The distribution hopper 610 distributes the stormwater to the pump supply pipes 310 as the pump supply pipes 310 of the above-described excellent pumping storage unit 300 are connected at a position higher than the connection portion of the inlet pipe 210 .

Meanwhile, the pump supply pipe 310 and the water hammer pump 320 may be connected to the distributor 600 at different heights, as shown in FIG.

3, the distribution hopper 610 sequentially connects the pump supply pipes 310 according to the flow rate of the rainwater discharged from the drain 100 as the pump supply pipes 310 are connected to each other at different heights, Distribute the goodness.

Accordingly, the rainwater discharged into the pump supply pipes 310 can be moved upward by each of the water hammer pumps 320 and stored in the storage tank 330.

3, one end of the overflow pipe 620 is communicably connected to the dispensing hopper 610 at a position higher than the connecting portion of the pump supply pipes 310 and the other end is connected to the outside of the dispensing hopper 610 And discharges the storm surpassing the collection capacity of the dispensing hopper 610 to the outside. The other end of the overflow pipe 620 may be connected to the above-described artificial rechargeable part 400.

Meanwhile, the distributor 600 may further include an air vent 630 as shown in FIG.

The air vent 630 discharges the air flowing into the inside of the pumping reservoir 300 as the air is supplied to the pump supply pipe 310 of the pumping reservoir 300 through the distribution hopper 610, It is a component for smooth movement.

For example, the air vent 630 may include an inclined pipe 631 as shown in FIG.

The slant pipe 631 is a member for slidably communicating the pump supply pipe 310 and the distribution hopper 610 as shown. In this case, when the pump supply pipe 310 is connected to the distribution hopper 610 in an orthogonal state, the internal air can not be discharged smoothly. Since the pump supply pipe 310 is connected to the distribution hopper 610 in an inclined state by the inclined pipe 631, Can be smoothly discharged.

The air vent 630 may be configured to include an air hose 632 which is inserted into the pump supply pipe 310, unlike the above.

The air hose 632 is inserted into the pump supply pipe 310 in an overlapped state as shown in FIG. 3 so that the inner air of the superior pumping storage part 300 is distributed And discharged to the outside of the hopper 610.

Here, the air vent 630 may be formed of any one of the inclined pipe 631 and the air hose 632, and the inclined pipe 631 and the air hose 632 may be formed in a complex manner.

The operation and operation of the present invention including the above-described components will be described.

For example, the rainwater falling on the roof of the building is collected by the drain hopper 110 in a state where the foreign material is removed through the filter 130 constituting the drain 100, and is discharged through the discharge pipe 120 And is discharged to the hopper 610.

The rainwater supplied to the distribution hopper 610 is first distributed to the inflow pipe 210 constituting the initial rainwater extinguisher 200 and is filled in the collection pipes 220 so that the initial rainwater is excluded, And then discharged to the pump supply pipes 310 sequentially.

At this time, the air passing through the pump supply pipe 310 is discharged to the outside of the dispensing hopper 610 through the inclined pipe 631 constituting the air vent 630, or is discharged to the outside through the air hose 632.

The storm falling through the pump supply pipe 310 flows through the first flow pipe 321 and closes the first check valve 322 through the water pressure and then flows to the second flow pipe 323 and flows into the pressure tank 325, As shown in Fig.

At this time, the piston 341 and the bore 343 constituting the compressor 640 are compressed by the storm that flows into the pressure tank 325.

As the pressure of the first flow pipe 321 and the second flow pipe 323 become equal to each other, the second check valve 324 is closed and the compressed air in the pressure tank 325 And is stored in the storage tank 330 along the second flow pipe 323 while being discharged by the restoring force of the return spring 342 and the ball 343.

At this time, the first check valve 322 is opened by releasing the pressure of the pressure tank 325 to the second flow pipe 323, and supplies the rainwater to the artificial recharging unit 400, and the inside of the first flow pipe 321 When the pressure rises again, it is closed again and the sequence is repeated.

The rainwater discharged from the first flow pipe 321 is collected by the collection tank 410 and then supplied to the injection pipe 430 through the filtration pipe 420.

If the storage capacity of the storage tank 330 is exceeded, it is discharged through the drain pipe 510 and stored in the second storage tank 520, And is supplied to the tank 410.

As described above, in the stormwater treatment apparatus according to the present invention, since the stormwater is distributed independently by the distributor 600 and stored or artificially cultivated, even when the initial stormwater extinguishing unit 200 is clogged, And can be utilized as groundwater.

In addition, since the air passing through the pumping storage 300 is discharged to the outside by the air vent 630, the pumping storage 300 can smoothly flow into the pumping storage 300 for storage or artificial rejuvenation.

In addition, since the filtration filter 130 constituting the drain 100 filters the storm and supplies it to the distributor 600, the stormwater can be supplied in a state in which the stormy matter is removed.

The compressor 340 is provided in the pressure tank 325 constituting the water hammer pump 320 so that the pumping pressure is reinforced so that the water filled in the pressure tank 325 is smoothly pushed up and moves upward, ). ≪ / RTI >

The distributor 600 and the storage tank 330 are connected in parallel with each other while forming a plurality of sets of the pump supply pipe 310 and the water hammer pump 320 constituting a set, It is possible to store the storability in a flexible manner.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It will be apparent to those skilled in the art that various changes, substitutions, and alterations can be made therein without departing from the spirit of the invention.

100: drain 110: drain hopper
120: discharge pipe 130: filtration filter
200: initial good excretion part 210: inlet pipe
220: collection pipe 221: collection valve
300: Excellent pumping storage unit 310: Pump supply pipe
320: water hammer pump 321: first flow tube
322: first check valve 323: second flow tube
324: second check valve 325: pressure tank
330: Storage tank 340: Compressor
341: piston 342: return spring
343: Buret 400: Artificial reaming section
410: collection tank 420: filtration tube
430: Injection well 500: Excessive outflow part
510: Water pipe 520: Second storage tank
600: Distributor 610: Distribution hopper
620: overflow pipe 630: air vent
631: inclined pipe 632: air hose

Claims (15)

A drain for collecting the storm at a set height and discharging the storm downward;
An initial excellent drainage portion for collecting and removing the initial drainage that is initially discharged from the drain;
An excellent pumping storage unit for moving upward the puddle discharged from the drain to a height set on the ground and storing the puddle; And
And a distributor which supplies the storm discharged from the drain to the initial storm drainage unit and supplies the storm drainage to the stormwater pumping storage unit,
The distributor comprises:
The drain pipe is connected to the drain to collect stormwater discharged from the drain and is communicably connected to the lower end of the initial storm drainage section to distribute the stormwater to the initial storm drainage section first, A dispensing hopper in the form of a container communicably connected at a higher elevation; And
Wherein one end is communicably connected to the dispensing hopper with a high height relative to the connection of the pumping reservoir and the other end extends to the outside of the dispensing hopper, And an overflow pipe for discharging the gas to the outside of the hopper.
delete The method according to claim 1,
The distributor comprises:
Further comprising an air vent for discharging the air passing through the superior pumping storage part to the outside of the distribution hopper as the rainwater is supplied to the superior pumping storage part through the distribution hopper.
The method of claim 3,
The air vent includes:
And an inclined pipe provided at one side of the dispensing hopper to form an inclination while communicating the dispensing hopper and the dispensing hopper in an inclined state.
The method of claim 3,
The air vent may include,
And an air hose inserted in the superficial pumping storage part in an overlapped state and having one end extended outward through the distribution hopper to discharge the inner air of the superior pumping storage part to the outside of the distribution hopper Device.
The method according to claim 1,
The drain
A funnel-type drain hopper installed at a set height and collecting stormwater;
A hopper discharge pipe having one end communicated with the drain hopper and the other end connected to the distributor to supply the excellentness of the drain hopper to the distributor; And
And a filtration filter removably installed in the drain hopper to filter rainwater flowing into the drain hopper.
The method according to claim 1,
The initial good excretion portion may include:
An inflow pipe communicably connected to the distributor to introduce rainwater into the distributor; And
And a plurality of collecting pipes connected in parallel to the inflow pipe and sequentially collecting stormwater introduced into the inflow pipe,
Wherein the collecting pipes are sequentially closed by an increase in the level of the rainwater collected inside.
The method according to claim 1,
The excellent pumping storage unit stores,
A pump supply pipe having one end communicably connected to the distributor and the other end extending downward of the distributor to drop the rainwater; And
A water hammer pump for upwardly moving the rainwater supplied to the pump supply pipe by a non-motor force; And
And a storage tank for storing storms moving upward by the water hammer pump,
The water hammer pump
A first flow pipe connected to the pump supply pipe to move the rainwater;
A first check valve which is openably and closably provided in the first flow pipe and opens and closes in accordance with a pressure of the rain;
A second flow pipe connected at one end to the first flow pipe and connected at the other end to the storage tank and moving the storm to the storage tank as the first check valve is closed;
A second check valve which is openably and closably provided in the second flow tube and opened and closed by a water hammer action of an excellent;
The second check valve is connected to the second flow pipe to fill the storm with the second check valve being opened, and when the second check valve is closed, the filled stormwater is discharged and the stormwater is supplied to the storage tank through the second flow pipe Pressure tanks; And
And a compressor which is built in the pressure tank and compresses as the storm is filled, and compresses the storm while being restored by closing the second check valve.
The method of claim 8,
The compressor includes:
A piston which is movably incorporated in the pressure tank and moves by filling of the storm; And
And a return spring which is compressed by the movement of the piston to apply an elastic force to the piston to return the piston.
The method of claim 8,
The compressor includes:
And a tube-shaped bore which is built in the pressure tank and contracts due to the filling of the storm, and which discharges the stormwater while expanding in its original state.
The method of claim 8,
Wherein the pump supply pipe and the water pump are constituted by a plurality of sets forming a pair and connecting the distributor and the storage tank in parallel,
Wherein each of the pump supply pipes constituting the plurality of sets is communicably connected to the distributor at different heights.
The method according to claim 1,
Further comprising: an excess storm discharge unit for discharging the storm surpassing the storage capacity of the stormwater pumping storage unit to the outside.
The method of claim 12,
The excess excess discharge portion
A drain pipe connected at one end to the excellent pumping storage unit and discharging the storm surpassing the storage capacity of the excellent pumping storage unit to the outside; And
And a second storage tank connected to the drain pipe and storing the rainwater discharged to the drain pipe in a set capacity.
The method according to any one of claims 1 and 3 to 13,
Further comprising: an artificial recharge unit for moving the rainwater discharged from the stormwater pond without storing in the stormwater pumping unit to the ground and storing the rainwater as groundwater.
15. The method of claim 14,
The artificially-
A collecting tank connected to the stormwater pumping unit to collect rainwater discharged from the stormwater pumping unit;
A filtration tube connected to the collection tank to remove impurities in the clearance discharged from the collection tank; And
And an inflow pipe connected to the filtration pipe so as to be able to communicate with the ground and store the impure material removed from the filtration pipe in the groundwater layer.

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