KR101879690B1 - Purify non-motorized exclusion apparatus which removes a fixed quantity of early rainwater and guide store of rainwater - Google Patents

Abstract

The present invention relates to an integer type nonmotor initial quantitative elimination and an excellent storage induction device, and it is an object of the present invention to provide an excellent nonmotor initial quantitative elimination device and an excellent storage induction device which exclude a certain amount (initial weight) It purifies itself and aims to supply water for various purposes without a separate purification process.
The present invention relates to an integer type nonmotor-free early quantitative elimination and good storability inducing device in the form of a box in which a discharge chamber (14), a buoyancy chamber (15) and a cyclone purification chamber (16) are partitioned, A collecting tank (10) in which a stormwater inflow pipe and a discharge pipe are respectively disposed at a lower portion and a water supply pipe is formed in connection with the cyclone purifying chamber; The buoyancy chamber having a plate shape inclined downward toward the buoyancy chamber, a tubular shape having a discharge end communicating with the inside of the buoyancy chamber and a storage space communicating with the inside of the buoyancy chamber, A metering water guide (30) guiding some of the stormwater flowing into the buoyancy chamber to the buoyancy chamber with metering water; A buoyancy sieve for allowing the excellent conversion plate to be switched to an initial good drainage position and an excellent storage position while floating by metering water stored in the buoyancy chamber; Wherein when the predetermined amount of metering water is stored in the buoyancy chamber by the metering water guide, the stormwater introduced into the collecting tank is guided to the buoyancy chamber An excellent conversion means (40); A cyclone-type purifier tank 50 installed in the cyclone purifier chamber of the collecting tank for purifying the rainwater introduced into the cyclone system and filtering the foreign matter and supplying purified water to the used water storage unit, ).

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a non-motorized exclusion apparatus,

More particularly, the present invention relates to an apparatus for eliminating initial high-quality quantities, and more particularly, to a high-quality quantitative eliminator without motive power, The present invention relates to an integer type nonmotor-free initial quantitative elimination and an excellent storage inducing device for self-purification of recycled abundance and reuse for various purposes without a separate purification process.

In recent years, water crisis is coming due to depletion of water resources due to global warming, variation of water resources by region and intensification of pollution, and there is a possibility that the water shortage problem will intensify in the future and the value of rainwater is attracting attention .

Rainwater utilization facilities are growing nationwide, and are expanding beyond existing legal facilities.

The rainwater excluding the foreign substances contained in the initial rainwater is clean water which does not require sterilization or disinfection. It is not generally used as drinking water and is widely used as cleaning water, landscape water, fire water, toilet water, It is emerging as a good alternative for. Many technologies have been developed to effectively utilize and utilize rainwater in accordance with the demands of the times, and the following problems related to conventional technologies related to the method of excluding early rain are as follows.

The method of treating the initial rainwater containing various bodies of insects such as dead bodies, leaves, and dusts accumulated on the surface of the rainwater house includes a method of directly excluding the initial rainwater from the storm water system, And a method of treating it after filtration and other processes. In the latter case, a separate storage facility and space are required.

As a method for excluding foreign matter contained in the initial rainfall, separation by screen, filtration apparatus using soybean gravel, sand, etc. and vortexing apparatus using centrifugal force are used, and these apparatuses are clogged by foreign substances during rainfall In addition, it has a disadvantage in that it is necessary to remove foreign matter at the end of rainfall.

The "Act on Promotion and Support of Reuse of Water" stipulates the scale of the rainwater utilization facility by the capacity exceeding the scale of the rainwater catchment area multiplied by 0.05 m, and the exclusion quantity of the initial rainwater containing the foreign matter is also defined. As a method for determining the amount of exclusion of early storms, there are a control method by the time when the control valve is operated when a predetermined time passes after sensing the rainfall, a method of controlling the amount of rainfall by operating the control valve after measuring a certain amount using a rain gauge And the like are used, and all of these methods require power. On the other hand, due to the irregular characteristics of rainfall, even if a certain time has elapsed, it may be difficult to collect relatively good quality rainwater if the rainfall is insufficient. Therefore, it is preferable to use the rainfall control method rather than the time control method.

As described above, the conventional initial excellence eliminating apparatus has a complicated structure, requires a relatively large scale, has a disadvantage that it needs to use power and is not easy to control quantitatively, and also needs to clean the initial excretion extinguisher at the end of rainfall.

Patent Literature 1 (registered patent No. 10-1334423) is filed and patented by the applicant of the present invention, and includes an excellent inflow pipe supplied with rainwater from a line trench or the like of a building; A screen for supplying the stormwater from the stormwater inflow pipe and selecting the foreign matter and stormwater; A first water collecting tank for collecting rainwater and foreign matter supplied through the screen; A second water collecting tank for collecting the metered water and transporting the metered water to the third water collecting tank; A third water collecting tank for collecting the rainwater selected by the screen and the metering water supplied from the second water collecting tank; A partition wall partitioning the first and third collection tanks; A clean water induction conduit for guiding the rainwater selected by the screen to the third water collecting tank; A buoyant body connected to the clean water induction channel; A clean water discharge pipe communicating the third water collecting tank and the storm reservoir; A siphon pipe for discharging the remaining shoe of the third water collecting tank; A storm drain pipe for discharging stormwater and foreign matter of the first water collecting tank; The present invention relates to a nonmotor initial high-quality quantitative elimination apparatus including an upper inflow pipe and an upper cover provided with a metering fluid inflow pipe, wherein a certain amount of initial inflow containing a large amount of foreign matter is excluded by non- It is possible to collect only high-quality rainwater and to automatically discharge the remaining water after the end of rainfall, thereby preparing for the next rainfall, eliminating the need for cleaning in the apparatus and thus being very easy to maintain, And it is also possible to reduce the maintenance cost by reducing the cost and also by automatically repeating the operation by the flow rate. Therefore, it is possible to reduce the maintenance cost and to manufacture the small and light weight water tank. Although there are advantages to being able to store the excellence of early excellence and excellence Since for a ring based only on the amount of the initial solid excluding the initial solid has the disadvantage that there is a possibility of contamination is also excellent. In addition, there is a disadvantage in that it is only necessary to use excellently the limited amount of pure water without producing purified water because it is not equipped with the purification of stormwater.

Also, even if the clean water storages are stored in the clean water storages, the water collecting tanks and the clean water storages remain connected to each other. Therefore, the clean water storages stored in the storage storages can be cleaned There is also a problem.

Registration No. 10-1334423

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a water- The present invention aims to provide an excellent non-dynamic initial quantitative elimination and an excellent storability inducing device which can purify storms without excluded the initial storm while allowing exclusion and storability storage to be switched.

In addition, the present invention is to maintain the water stored in the water storage unit in a clean state by interrupting the water collecting tank and the water storage unit when the water is stored in the water storage unit.

The present invention relates to an integer type nonmotor-free early quantitative elimination and good storability induction device, which is a box type in which a discharge chamber, a buoyancy chamber, and a cyclone purification chamber are defined by partition walls formed therein, A collecting tank in which a discharge pipe is disposed and a water supply pipe is formed in connection with the cyclone purification chamber; The buoyancy chamber having a plate shape inclined downward toward the buoyancy chamber, a tubular shape having a discharge end communicating with the inside of the buoyancy chamber and a storage space communicating with the inside of the buoyancy chamber, A metering water guide for guiding some of the stormwater introduced into the buoyancy chamber to the buoyancy chamber as metering water; A buoyancy sieve for allowing the excellent conversion plate to be switched to an initial good drainage position and an excellent storage position while floating by metering water stored in the buoyancy chamber; Wherein when the predetermined amount of metering water is stored in the buoyancy chamber by the metering water guide, the stormwater introduced into the collecting tank is guided to the buoyancy chamber Excellent conversion means; And a cyclone-type purifier installed in the cyclone purifier chamber of the collecting tank and purifying foreign matter introduced into the cyclone system by the cyclone-type purifier to filter the foreign matter, and to supply the purified water filtered by the foreign matter- .

The present invention is characterized in that it includes a filter for filtering clean water through the cyclone type purifier.

The present invention is characterized in that the water collecting tank includes a valve installed in a water supply path of the water storage unit to block water supply of clean water according to the water level of the water storage unit.

According to the present invention, it is possible to eliminate the initial storm, which contains a large amount of foreign matter, without using the power by using the storm as the metering water of the initial stormwater, It is effective to prevent water scarcity by watering with water, and it is possible to store the storm water that has no initial rainwater in the water tank (cyclone type, filter type) There is an effect of improving the reliability and utility of the product because it can be used for various purposes, and in addition, it does not operate a separate purification treatment facility, thereby reducing the cost.

Thus, the clean water is prevented from being supplied from the water collecting tank when the water storage tank is full, thereby preventing pollution of the clean water stored in the water storage unit, thereby watering the clean water.

In addition, all the components for collecting the metered water, discharging the initial stormwater, and inducing the clean stormwater are integrated into the collecting tank, so that it can be easily installed and used. Therefore, the supply can be activated, It can be used in areas that are difficult to construct and where power supply is difficult.

FIGS. 1A and 1B are views showing an installation example of an integer type nonmotor initial good quantitative elimination and an excellent storage induction device according to a first embodiment of the present invention,
1A is an exposure type,
Fig. 1B is a buried type.
FIG. 2 is a perspective view showing the construction of an integer type nonmotor initial good quantitative elimination and an excellent storage induction device according to Embodiment 1 of the present invention. FIG.
FIG. 3 and FIG. 4 are operational states of the integer type nonmotor initial good quantitative elimination and good storability induction apparatus according to the first embodiment of the present invention,
Fig. 3 is an initial good exclusion time,
Fig.
FIG. 5 and FIG. 6 are diagrams showing examples of a metering water guide applied to an excellent non-dynamic initial quantitative elimination and excellent storage induction apparatus according to Embodiment 1 of the present invention, respectively.
7 is a plan view of a cyclone-type purifier and a vortex guiding unit applied to an excellent storability eliminating apparatus and a stor- age storage apparatus according to a first embodiment of the present invention.
FIG. 8 is a block diagram of an integer type nonmotor initial good quantitative elimination and excellent storage induction device according to a second embodiment of the present invention; FIG.
9 and 10 are views showing the construction of an integer type nonmotor initial good quantitative elimination and good storability induction device according to a third embodiment of the present invention,
9 shows a state in which the usable water supply pipe is opened,
10 shows a state in which the water supply pipe is closed by the ball valve.
11 is a view showing another example of a vortex guiding part applied to an integer type nonmotor initial good quantitative elimination and excellent storage induction device according to the present invention.

As shown in FIGS. 1A to 4, the integer type nonmotor initial good quantitative elimination and good storability induction apparatus 100 according to the present embodiment has a structure in which the stormwater flows into the stormwater inflow pipe 11, A screen 20 for filtering the foreign substances contained in the stormwater flowing into the catchment tank 10, a screen 20 for filtering the contaminants introduced into the catchment tank 10, A metering water guide 30 for using a predetermined amount of fresh water (initial good) introduced into the water collecting tank 10 as metering water, an excellent water flowing into the water collecting tank 10, And a cyclone type purifier 50 for purifying the rainwater introduced through the storageway switching means 40 and supplying purified water with the foreign matter removed therefrom to the use water pipe 13 .

The water collecting tank 10 is in the form of a box which provides a space in which both the screen 20, the metering water guide 30, the storageway switching means 40 and the cyclone type purifier 50 are installed inside, The discharge chamber 14, the buoyancy chamber 15, the cyclone purification chamber 16 and the water supply chamber 17 (the water supply chamber 17) are not necessarily applied by the partition walls 14a, 15a, 16, it is also possible that the clean water flows directly to the usable water supply pipe 13).

The water collecting tank 10 is constituted by a tank body 10a which is opened toward the upper side for installation and maintenance and cleaning of the screen 20 and a lid 10b which opens and closes an upper opening portion of the tank body 10a . The lid 10b is detachably coupled to the tank main body 10a through various methods such as a method in which the peripheral portion is fitted to the outer peripheral surface of the tank main body 10a, or a screw type.

The first to third partition walls 14a, 15a, and 16a are configured to be freely sized within a condition that the stormwater can be supplied.

The stormwater inflow pipe 11 is arranged on the ceiling portion above the discharge chamber 14 of the collecting tank 10 and the discharge pipe 12 is arranged on the bottom portion of the discharge chamber 14 Therefore, the stormwater flowing through the storm inflow pipe 11 is quickly discharged through the discharge pipe 12 when the initial storm water is excluded, and the initial stormwater with high contamination degree is discharged to the buoyancy chamber 15 ).

The stormwater inflow pipe (11) is connected to the roof trough (roof) of the building by a pipe and connected to the storm water to receive the storm water. Of course, the storm water supply is not limited to the use of the line trough, .

The discharge pipe 12 is provided with an initial storm (foreign water remaining in the buoyancy chamber 15 and foreign matter selected from the cyclone type purifier 50) to be stored in a storage unit such as an underground water reservoir or stored therein, Or the river.

The use water supply pipe 13 is formed such that its inlet end communicates with the water supply chamber 17 of the water collecting tank 10 (both of the water collecting tank 10 and the pipe can be in the form of a sound) The water storage tank 300 may be connected to the water storage tank 300 in a variety of ways depending on the type of the water storage unit 300. For example, when the water storage tank 10 is installed at the upper portion of the water storage unit 300, When the water storage unit 300 is detached, it is connected through a connection hose or the like to water the storm water.

The first partition 14a is set up at a predetermined height from the bottom of the collecting tank 10 to partition the discharge chamber 14 and the buoyancy chamber 15 so that a predetermined amount of water is stored in the buoyancy chamber 15. That is, the switching position of the excellent switching means 40 changes depending on the volume of the buoyancy chamber 15 and the buoyancy of the buoyancy body. Therefore, in order to change the volume of the buoyancy chamber 15 as required, It is also possible that the height is changed by this.

The second partition 15a preferably divides the buoyancy chamber 15 and the cyclone purification chamber 16 and has a height lower than or equal to the height of the first partition 14a. Which is stored in the buoyancy chamber 15, is an initial high pollution degree, is not introduced into the cyclone purification chamber 16. [

The third partition 16a divides the cyclone purifying chamber 16 and the water supply chamber 17 and supplies the water to the water supply chamber 17 after the clean water supplied to the cyclone purifier 50 is purified.

In the buoyancy chamber 15, a certain amount of fine (initial good) remains, and this residual water is corrupted when stagnated for a long period of time, The residual water discharge pipe 18 is applied.

The remaining water discharge pipe 18 is connected to the discharge chamber 14 and the buoyancy chamber 15 through the first partition wall 14a in the form of a convex shape having a convex portion at the center than the openings on both sides in the longitudinal direction, The inflow end is positioned slightly higher than the bottom of the buoyancy chamber 15 in the buoyancy chamber 15 for inflow of residual water, but is disposed lower than the bottom of the buoyant body described below during the air flow, 14) inside the siphon tube system to keep the water level difference and to discharge the residual water by being positioned lower than the inflow end. Therefore, the remaining water remaining in the buoyancy chamber (15) is discharged through the discharge pipe (12). Through this process, the abundance of the buoyancy chamber 15 is reduced and the buoyant body is lowered, so that the next rainfall can be prepared.

The screen 20 functions to filter the foreign substances contained in the storm water introduced into the catchment tank 10 so as to filter foreign substances contained in the initial storm into the buoyancy chamber 15. [

The screen 20 may have various structures for selecting foreign substances such as a lattice-like net structure, a structure in which a plurality of rods are arranged in a longitudinal direction or a transverse direction, and is disposed at a predetermined distance from the bottom of the storm inflow pipe 11, Is installed so as to be inclined downward toward the opposite side of the buoyancy chamber (15) in order to prevent natural discharge of the foreign matter and penetration of the buoyancy chamber (15).

The screen 20 can be installed in the catchment tank 10 so that the installation angle can be freely changed.

The screen 20 installed in the collecting tank 10 is not necessarily constructed but is selectively applied as required, and it is also possible to apply it to the storm inflow pipe 11 in particular.

The metering water guide 30 excludes a certain amount of initial storm (the initial storm is inadequate to use due to a high degree of contamination due to various pollutants in the air, and in the present invention, a certain amount of initial storm is stored in the user storage 300 (That is, discharging to the discharge pipe 12), and some rainwater flowing into the catchment tank 10 is collected in the buoyancy chamber 15, Respectively. That is, the initial storm is discharged through the discharge pipe 12. At this time, some initial storm flows into the buoyancy chamber 15, and when a predetermined amount of initial storm is stored in the buoyancy chamber 15, It is switched from the exclusion position to the excellent storage position.

The metering water guide 30 is a position for guiding the storm falling down through the storm inflow pipe 11 to the buoyancy chamber 15 as the installation position directly below the storm inflow pipe 11, It is preferable that the edge of the pipe 11 is close to the buoyancy chamber 15.

Although the metering water guide 30 is shown as a tubular shape, it is not limited thereto, and various structures such as a plate shape and a box shape formed in the first partition wall 14a are possible.

The tubular metering water guide 30 is fixed in the water collecting tank 10 so that its inlet end corresponds to the bottom of the screen 20 immediately below the wastewater inlet pipe 11 and its outlet end corresponds to the buoyancy chamber 15 Since the storm inflow pipe 11 and the buoyancy chamber 15 are close to each other, the inflow end and the discharge end are directed upward and downward, respectively, as shown in the drawing, A curved tube to be connected is preferred.

The tubular metering water guide 30 can adjust the switching operation time of the excellent switching means 40 by adjusting the amount of metering water and can control the opening degree of the inflow end through the stopper, And a method of controlling the opening degree through the above-described method.

The tubular metering water guide 30 is also capable of discharging the water to the buoyancy chamber 15 through the first partition 14a through the discharge end thereof through the first partition 14a.

5, the plate-shaped water guide 30-1 is provided over the bottom of the screen 20 and the upper portion of the buoyancy chamber 15, (15) and is therefore inclined downward toward the buoyancy chamber (15).

The method of adjusting the amount of metering water by the plate-like metering water guide 30-1 is performed by changing the installation angle and position of the plate-like metering water guide 30-1.

For example, the plate-like water guide 30-1 is provided with rotation shafts on both sides thereof and is rotatably mounted on the collecting tank 10 through the rotation shaft, thereby changing the angle. The adjustment of the angle of the plate-like water guide 30-1 can be performed manually by a manual operation of a knob connected to the rotary shaft, or by an electric motor operated by a switch of an actuator (motor, solenoid, cylinder, etc.) connected to the rotary shaft .

Alternatively, the plate-like water meter guide 30-1 may be of a position adjustment type that advances toward the buoyancy chamber 15 or vice versa.

As shown in FIG. 6, the box-like water guide 30-2 is formed in the form of a box having an upper portion opened just below the storm inflow pipe 11 as one side of the first partition 14a, The first partition wall 14a is formed with a through-hole for communicating the box-like water guide 30-2 and the buoyancy chamber 15. [

The storm switching means 40 includes an excellent switching plate 41 which is rotatably connected to the first partition 14a and guides the storm introduced into the catchment tank 10 to the discharge chamber 11 or the buoyancy chamber 15, , The excellent switching plate (41) is floated while being floated by the metering water stored in the buoyancy chamber (15) to switch the excellent switching plate (41) from the initial evacuation position to the excellent storage position And a buoyant body (42).

The good transition plate (41) operates at two positions of the initial good exclusion position and the excellent storage position. The initial good exclusion position is a position that does not interfere with the discharge of the initial good, and the good storage position is the cyclone type purifier 50).

The excellent transition plate 41 is rotatably connected to the side of the first partition 14a on the side of the buoyancy chamber 15 through a rotation pin (which may also be a rotation guide pin). The rotary pin (43) is located at a position close to the buoyant body (42) at the center of the storey switchboard (41).

The excellent transition plate 41 is configured to rotate only to a certain angle, and is supported by the upper end of the first partition 14a to restrain rotation, or the rotation is restrained by the stopper formed in the first partition 14a.

The buoyant body 42 is filled with a buoyancy material such as air, and is preferably in a form capable of adjusting and replenishing the buoyant material amount. The buoyancy body 42 is connected to the bottom of the excellent conversion plate 41 through a hinge pin (for example, .

Normally, the buoyant body 42 is positioned at the bottom of the buoyancy chamber 15 by its own weight, and when the buoyant water is stored in the buoyancy chamber 15 during rain, the buoyancy chamber 15 floats on the metering water so that the good conversion plate 41 is rotated .

The buoyant body 42 is not directly connected to the storm switchboard 41 but is mounted on the first partition wall 14a so as to be able to ascend and descend so that the storm surge plate 41 is lifted by buoyancy, It is also possible to lower it by its own weight.

The cyclone type purifier 50 is mounted between the second and third partitions 15a and 16a as a conical tank having a narrow upper and lower light path to the bottom and discharges foreign matter through the foreign matter discharge part 51 at the bottom part, The clean water of which the foreign matter has been removed is transferred to the water supply chamber 17.

The cyclone type purifier 50 can be an open-top type tank having a bottom portion, or both the top portion and the bottom portion can be hollow. In the latter case, the bottom portion of the collecting tank 10 is shared.

The foreign matter discharge portion of the cyclone type purifier 50 discharges the foreign matter through the foreign matter discharge pipe 51 in the form of a hole. The other end of the foreign matter discharge pipe 51 is connected to the foreign matter discharge unit of the cyclone purifier 50 and is connected to the discharge pipe 12, .

In order to perform the cyclonic purification, it is necessary to supply the rainwater in the tangential direction of the cyclone-type cleanup tank 50 to generate a swirling phenomenon. To this end, the rainwater is supplied to the surface of the storetransition plate 41 in the tangential direction of the cyclone- A vortex guiding portion 43 is formed.

For example, the vortex guiding portion 43 preferably has a protrusion shape protruding spirally on the surface of the excellent switching plate 41.

The vortex guiding portion 43 is not limited to being formed on the storageway conversion plate 41 but may be formed on the second partition 15a as shown in FIG.

A bottom portion 15b is extended in the direction toward the cyclone type purifier 50 and the bottom 15b is provided with a wall 15c for guiding the storm in the tangential direction of the cyclone purifier 50 The bottom portion 15b and the wall 15c are vortex guiding portions.

The pollution degree of the clean well having passed through the cyclone type purifier 50 is very low due to the purification of the poor quality pollutants through the cyclone purifier 50 without excluding the initial high pollution level.

The upper part of the cyclone type purifier 50 overflows the third partition wall 16a and is supplied to the water supply chamber 17 while the third partition wall 16a can have the same height as the whole. It is also possible that an overflow groove having a height lower than that of the section is formed.

The integer type nonmotor-free early quantitative elimination and storage device 100 of the present invention can be both an exposed type (FIG. 1A) installed on the ground and a buried type (FIG. 1B) installed in the ground. In case of the exposed type, it is installed in connection with the trough of the building, and in the case of the buried type, it is installed in connection with the underground manhole (400).

As described above, according to the present invention, since all the components are integrally formed in the collecting tank 10 (the collecting tank 10 is formed integrally with the collecting tank 10 and the collecting tank 10 is combined with the collecting tank 10) And the installation is completed by connecting the duct to the stormwater inflow pipe 11, the discharge pipe 12 and the usable water supply pipe 13, so that the construction is very simple and easy.

The operation of the integer type nonmotor initial good quantitative rejection and good storage induction device according to the present invention is as follows.

1. Everyday.

As shown in Fig. 3, the excellent switching plate 41 maintains a tilted state at a position deviating from the lower portion of the collecting tank 10 directly below the storm inflow pipe 11 due to the weight of the buoyant body 42. [ That is, with the start of the rainfall, the initial storm that flows in through the storm inflow pipe 11 is quickly discharged to the outside of the catchment tank 10 through the discharge pipe 12.

2. During rainfall.

The initial rainfall during rainfall flows into the catchment tank 10 through the storm inflow pipe 11. At this time, a small amount of initial storm is guided to the buoyancy chamber 15 through the metering water guide 30, but only a very small amount, and most of the initial storm is discharged through the discharge pipe 12.

The buoyant body 42 gradually rises as the storm water is stored in the buoyancy chamber 15 through the metering water guide 30 and the buoyant body 42 rises, And is switched to the state shown in Fig.

The excellent transition plate 41 is disposed at the upper portion of the cyclone-type purifier 50 as the upper end of the second partition 15a and is inclined to be lower than the left-end inflow end.

The storm falling through the storm inflow pipe 11 flows along the surface of the storm surge plate 40 toward the cyclone purifier 50 and is guided by the vortex guider 43, And flows into the cyclone type purifier box 50 while flowing in the direction of the arrow.

Therefore, the rainwater flows in the vortex form inside the cyclone type purifier 50 and the foreign matter contained in the rainwater is discharged to the discharge pipe 12 after passing through the foreign matter discharge portion-foreign matter discharge pipe 51 at the bottom, The upper water level of the water supply unit 50 overflows to the water supply chamber 17 in a state where the foreign matter is removed.

The clean water flowing into the water supply chamber (17) is stored in the water storage unit (300) through the use water supply pipe (13).

On the other hand, the residual water at the bottom of the buoyancy chamber (15) flows through the residual water discharge pipe (18) to the discharge pipe (12) inside the buoyancy chamber (15) and is discharged.

When the amount of storm water flowing into the catchment tank 10 is small, the inside of the buoyancy chamber 15 is reduced through the residual water discharge pipe 18 and the float body 42 is lowered, , And the integral type nonmotor initial good quantitative elimination and good storability induction device of the present invention is returned to a normal state.

≪ Example 2 >

As shown in FIG. 8, the integer type nonmotor-free early quantitative elimination and excellent storability induction device according to the present embodiment differs from the first embodiment in that the filter 60 is applied to the water supply chamber 17, Is the same as that in Example 1.

According to the first embodiment, the screen 20 and the cyclone type purifier 50 are used to filter the foreign matter, but some foreign matter can not be filtered by the screen 20 and is supplied to the cyclone purifier 50, , The weight is light and can be passed to the water supply chamber 17 together with the supernatant. In the present embodiment, the filter 60 is applied to filter such foreign matter.

The filter 60 is preferably in the form of a block having a sorting hole which is a hole through which the clean water passes, is inserted in the water supply chamber 17, and is of course detachably housed for cleaning and replacement.

According to the present embodiment, the supersonic water overflowed from the cyclone type purifier 50 to the water supply chamber 17 passes through the filter 60, and the foreign matter is left without passing through the filter of the filter 60, Therefore, only the clean water from which the foreign matter is removed is supplied to the water supply pipe 13.

On the other hand, when foreign matter is accumulated in the filter 60, the sorting hole is blocked and the clear water is not passed through the filter 60. The filter is filled in the collecting tank 10 and then discharged through the discharge pipe 12. [ That is, since the used water contaminated with foreign matter is not stored in the used water storage unit 300, the cleanliness of the used water stored in the used water storage unit 300 is maintained.

≪ Example 3 >

As shown in FIGS. 9 and 10, the integer type non-powered initial good quantitative elimination and good storability induction device according to the present embodiment is characterized in that valves are provided to shut off water supply when the usage water storage portion is at a high water level, There is a difference.

A ball valve 70 is preferably provided in the water supply path of the water for use as a valve for shutting the water in the water collecting tank 10 from being supplied to the used water storage portion.

The ball valve 70 is a ball having an outer diameter larger than the discharge end of the usable water supply pipe 13 and is attached to the valve mounting portion 19, And is installed so as to ascend and descend by the use water.

9 is a state before the full water level, and the ball valve 80 maintains a position for opening the discharge end of the water supply pipe 13 so that the water is stored in the water storage unit through the water supply pipe 13.

However, since the ball valve 70 uses only the water level instead of the mechanical type and the electronic type, the facility cost is very low and the operation cost of the water supply pipe 13 can be reduced without mechanical or electrical malfunction It is characterized by its normal operation at all times.

On the other hand, when the water level of the water storage reaches the full water level, as shown in Fig. 10, the ball valve 70 is raised by buoyancy to close the discharge end of the water supply pipe 13. The ball valve 70 can not descend while the water storage portion maintains the full water level, and thus the stormwater introduced into the catchment tank 10 is discharged through the discharge pipe 12.

Although this embodiment shows that the filter 60 is applied as in the second embodiment, it is also applicable to the first embodiment in which the filter 60 is not provided.

10: collecting tank, 11: storm inflow pipe
12: discharge pipe, 13: water supply pipe
14: discharge chamber, 15: buoyancy chamber
16: cyclone type purification chamber, 17: water supply chamber
18: Residual water discharge pipe, 20: Screen
30: metering water guide, 40: excellent conversion means
41: Excellent conversion plate, 42: Buoyant body
43: vortex guide portion, 50: cyclone type canister
60: Filter, 70: Ball valve

Claims (6)

A box type in which a discharge chamber (14), a buoyancy chamber (15), and a cyclone purifying chamber (16) are formed in a compartment in which an excellent inflow pipe and a discharge pipe are disposed respectively at upper and lower portions of the discharge chamber, A water collecting tank 10 having a water supply pipe formed therein;
A screen 20 for filtering the foreign substances contained in the rainwater flowing into the water collecting tank 10 so as to filter foreign substances contained in the initial rainwater from penetrating into the buoyancy chamber 15;
The buoyancy chamber having a plate shape inclined downward toward the buoyancy chamber, a tubular shape having a discharge end communicating with the inside of the buoyancy chamber and a storage space communicating with the inside of the buoyancy chamber, A metering water guide (30) guiding some of the stormwater flowing into the buoyancy chamber to the buoyancy chamber with metering water;
A buoyancy sieve for allowing the excellent conversion plate to be switched to an initial good drainage position and an excellent storage position while floating by metering water stored in the buoyancy chamber; Wherein when the predetermined amount of metering water is stored in the buoyancy chamber by the metering water guide, the stormwater introduced into the collecting tank is guided to the buoyancy chamber An excellent conversion means (40);
And a cyclone type purifier (50) installed in the cyclone purifier of the collecting tank for purifying the rainwater introduced into the cyclone system by the cyclone system to filter the foreign matter and supply the clean water filtered by the foreign matter to the utilization water storage ,
The cyclone type purifier has an opening at both sides thereof connected to a foreign matter discharge portion of the bottom of the cyclone type purifier and the initial storm drain pipe to introduce a foreign matter into the initial storm drain pipe.
Wherein the inlet port of the metering water guide is connected to the bottom of the screen and the outlet end of the metering water guide is connected to the buoyancy chamber, Initial Good Quantity Exclusion and Good Storage Device. [3] The apparatus according to claim 1, further comprising a vortex guiding portion for guiding the vortex formation by guiding the storm falling onto the storm surge plate in the tangential direction of the cyclone type purifier. delete [3] The apparatus according to claim 2, further comprising a filter (60) for filtering the clean water overflowing from the upper part of the cyclone type purifier and then supplying the purified water to the used water storage part, . [4] The water treatment system according to claim 1, further comprising a valve mounted on a pipe connecting the use water supply pipe or the use water storage pipe and the water supply pipe and storing a predetermined amount of water in the water storage, Which is an integer type nonmotor initial excellent quantitative elimination and excellent storage device. The buoyancy pump according to any one of claims 1 to 4, further comprising a residual water discharge pipe which is piped from the discharge chamber to the buoyancy chamber and discharges the residual water in the buoyancy chamber to the discharge chamber, Device.

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