WO2014208903A1 - Appareil non motorisé pour filtrer une quantité prédéterminée d'eau de pluie initiale - Google Patents

Appareil non motorisé pour filtrer une quantité prédéterminée d'eau de pluie initiale Download PDF

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Publication number
WO2014208903A1
WO2014208903A1 PCT/KR2014/005030 KR2014005030W WO2014208903A1 WO 2014208903 A1 WO2014208903 A1 WO 2014208903A1 KR 2014005030 W KR2014005030 W KR 2014005030W WO 2014208903 A1 WO2014208903 A1 WO 2014208903A1
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WO
WIPO (PCT)
Prior art keywords
rainwater
water
screen
collection tank
tank
Prior art date
Application number
PCT/KR2014/005030
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English (en)
Korean (ko)
Inventor
곽병열
Original Assignee
Gwak Byung Yeol
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gwak Byung Yeol filed Critical Gwak Byung Yeol
Publication of WO2014208903A1 publication Critical patent/WO2014208903A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B1/042—Details thereof, e.g. valves or pumps
    • E03B1/044—Switch valves in waste pipes
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08—Down pipes; Special clamping means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/047—Greywater supply systems using rainwater
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F2201/00—Details, devices or methods not otherwise provided for
    • E03F2201/10—Dividing the first rain flush out of the stormwater flow
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08—Down pipes; Special clamping means therefor
    • E04D2013/0853—Valves for controlling the rain water flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Definitions

  • the present invention relates to an apparatus for quantifying non-powerless initial excellent rain, and more specifically, to foreign substances contained in a predetermined amount of initial rain collected through a gutter (building drainage) connected to a water collecting surface such as a roof or a veranda of a building.
  • a gutter building drainage
  • a water collecting surface such as a roof or a veranda of a building.
  • the present invention relates to an apparatus for quantifying non-powerless initial rainwater to prepare for rainfall.
  • Separation by screen, filtration device using soybeans, sand, etc. and vortex device using centrifugal force are used to remove foreign matters included in the initial rainwater, and these devices cause clogging due to foreign matters during rainfall. This can cause loss of function and has the disadvantage of removing foreign matters at the end of rainfall.
  • the Act on the Promotion and Support of Water Reuse defines the size of rainwater utilization facilities with a capacity not less than 0.05 meters multiplied by rainwater catchment area, and the same amount of exclusion of initial rainwater containing foreign substances.
  • the control method is based on the time when the control valve operates after a certain amount of time after detecting the rainfall, and the rainfall by operating the control valve after measuring a certain amount using a rain gauge. Control methods are used, and all of these methods require power.
  • the control method by rainfall rather than the control method by time.
  • the conventional initial excellent exclusion device has a disadvantage in that the structure is complicated, requires a relatively large scale, needs to use power, is not easy to quantitatively control, and cleans the initial excellent exclusion device at the end of rainfall.
  • Patent Document 0001 Published Patent No. 10-1257767
  • Patent Document 0002 Registered Patent No. 10-1217165
  • Patent Document 0003 Registered Patent No. 10-1056650
  • the present invention is to solve the problems as described above, after removing a certain amount of the initial excellent water containing foreign matter with no power to transport only good quality rainwater to an excellent storage tank, cleaning is unnecessary and can be implemented in a compact, lightweight
  • the purpose is to provide an initial good quantitative exclusion device.
  • the non-powered initial excellent quantitative exclusion apparatus according to the present invention, rainwater inlet pipe receiving rainwater through the trough of the building;
  • a screen for separating foreign matters A first water collecting tank for collecting the separated foreign matter and the initial excellent water; A second water collecting tank for transporting a predetermined amount of initial excellent water (hereinafter referred to as measuring water) separately collected for quantitative exclusion; A clean excellent water induction channel for inducing the inflow of clean water using the metered water and the buoyancy body supplied through the second water tank; A third water collecting tank configured to collect the metered water and the clean excellent water; A clean water outlet pipe for transporting the metered water and the clean water to an excellent storage tank; A siphon tube for discharging residual water of the third water collecting tank; A partition wall partitioning the first and third collection tanks; Rainwater inlet pipe and the metered water inlet pipe is provided, characterized in that it comprises a top cover for preventing foreign matter from penetrating into the device.
  • the present invention is the first sump and the third sump and the screen, the partition, the excellent discharge pipe, the excellent discharge pipe, siphon pipe is configured together in one body.
  • the body is made up of a bottom, a side wall erected at the periphery of the bottom, a partition wall partitioning the inside of the body into two water tanks, and an upper cover is placed on the side wall.
  • It can be configured as a direct connection or as a separate device in a separate location.
  • the non-powered initial excellent quantitative exclusion device excludes a certain amount of the initial excellent that contains a large amount of foreign matters with no power, and can also collect only good quality by continuously excluding foreign matters contained in continuous rainfall.
  • the residual water is automatically discharged after the end of the rainfall to prepare for the next rainfall, and cleaning in the device is also unnecessary.
  • this series of processes is powerless and can be repeated automatically, improving device reliability and reducing maintenance costs.
  • Figure 1 is an exemplary view showing the configuration of the non-power initial initial quantitative exclusion apparatus according to the present invention.
  • Figure 2 is a cross-sectional view showing the operating state of the initial rain runoff clean rain applied to the non-power initial rain quantitative exclusion apparatus according to the present invention.
  • Figure 3 is a clean excellent by the buoyancy body and clean excellent induction channel applied to the non-power initial excellent quantitative exclusion apparatus according to the present invention
  • Figure 4 is a cross-sectional view showing that the residual water is discharged by the siphon tube applied to the non-power initial initial quantitative exclusion apparatus according to the present invention.
  • FIG. 5 is a plan view showing a state in which the clean water is collected by the guide plate applied to the non-powered initial excellent quantitative exclusion apparatus according to the present invention.
  • Figure 6 is a plan view showing a state in which the guide plate applied to the non-power initial excellent quantitative exclusion device according to the present invention for the next rainfall.
  • Figure 7 is a perspective view of a second sump tank applied to the non-power initial excellent quantitative exclusion apparatus according to the present invention.
  • Figure 8 is a perspective view showing the volume relationship between the second sump tank and the buoyancy chamber applied to the power-free initial excellent quantitative exclusion apparatus according to the present invention.
  • Figure 1 shows the application according to an embodiment of the present invention, it can be easily connected to the existing trough and can utilize a ready-made water tank.
  • the non-powered initial excellent quantitative exclusion apparatus 100 includes a rainwater inflow pipe 11 and an initial rainwater a 60a supplied with rainwater from the gutter of the building.
  • the buoyancy body 41 which is accommodated in the buoyancy chamber 40 and rises as the flow rate of the metered water 60b increases, the hinge hinged to the clean excellent guide water according to the rise of the buoyancy body 41 ( 44 is used as a uniaxial clean water induction channel 43, the upper portion of which rotates toward the screen 13 side, and the rainwater storage tank in the rainwater storage tank
  • the clean water discharge pipe 50 for transporting, the siphon pipe 51 for discharging the residual water of the third collection tank, the rainwater inlet pipe 11 and the metered water inlet pipe 32 are provided and foreign matter penetrates into the exclusion apparatus. It consists of an upper cover 12 to prevent.
  • the first sump and the third sump are configured to a minimum size through one body 10, and the second sump is configured together with the body 10 or as a separate device in a separate place. Because it is configurable, it is easy to apply and can be installed even in narrow places.
  • the second sump tank will be described in more detail with an example.
  • the body 10 has a rectangular bottom 16, 45 with two rectangular cross sections divided into partitions 14 in plan view, as shown in FIG. 6, and a circumference above the bottom 16, 45. It is composed of a side wall (17) which is erected on the upper cover 12 is mounted on the side wall 17, the two boxes are connected structure. The body 10 is divided into the first sump 20 and the third sump 40 by the partition 14 formed lower than the side wall 17, and the two sumps are clean water induction water. It is communicated by (43).
  • the first water collecting tank 20 is a water tank in which rainwater is directly supplied from the rainwater inlet pipe 11, and has an open box shape.
  • One side wall of the inner side is formed by the partition 14, the upper portion of the screen 13 is accommodated and the through hole is formed in the lower portion is in communication with the storm drain pipe (15).
  • the screen 13 is accommodated in the first sump 20, formed in a rectangular shape, may be installed in one or more slits, and separates or collects the foreign matter 60c contained in the rainwater. Do not. It is provided at a position higher than the partition wall 14 and inclines downward from the partition wall 14 side toward the corresponding side wall 17 of the first water collecting tank 20.
  • the foreign matter discharge port f is formed by being spaced apart from the side wall 11 corresponding to one end of the slit by a predetermined distance, thereby preventing the screen 13 from being blocked by the foreign material 60c. This is preferred.
  • the separated foreign matter 60c may be collected in the first water collecting tank, and the rainwater may be transported to the first water collecting tank until it is transported to the third water collecting tank by the clean water induction water channel 43. have.
  • the second water collecting tank 30 is a water tank for collecting the measuring water 60b for excluding a predetermined amount of initial rainwater and transporting the water to the third water collecting tank 40. It may be provided spaced apart from the body 10 in place.
  • the metered water 60b refers to a pure initial excellent water that is not in contact with a catchment surface such as a roof at the start of rainfall. Can be raised.
  • the second water collecting tank 30 is formed in a funnel shape, and a protective screen 31 made of a high-shaped wire mesh is placed on the upper portion thereof to prevent birds or fallen leaves from entering. It is desirable to be able to also provide a purification function of the metered water.
  • the lower portion of the funnel shape is connected to the metered water inlet pipe 33, the other side of the metered water inlet pipe 33 is in communication with the metered water inlet pipe 32 located on the upper cover 12, the metering The water 60b can be transported to the third sump. If the upper cover 12 is configured directly, the metered water inflow pipe 33 may be omitted.
  • the third collection tank 40 forms an open box shape, and one side wall of the third collection tank 40 is formed as the partition wall 14.
  • the rainwater sorted by the screen 13 and the metered water 60b supplied from the second water collecting tank 30 are collected, and a buoyancy chamber m is formed, and the buoyant body 41 and the clean excellent induction water are 43 is accommodated, and the clean water discharge pipe 50, the siphon pipe 51, and the drain pipe line 46 are mounted.
  • the bottom 45 of the sump 40 is inclined downward from the partition 14 toward the corresponding side wall 17 of the third sump 40 (of course) Limiting distance), parallel to the bottom 16 of the first sump.
  • a through hole is formed at one side of the bottom 45 to communicate with the drain conduit 46 and the drain conduit 46 may be provided with a valve.
  • One side wall of the sump (40) is provided with a clean water discharge pipe (50) formed in the shape of the tracer ⁇ a '' is spaced by a certain height (k) from the bottom 45 is formed buoyancy chamber (m), the buoyancy The amount of water collected in the metered water 60b is determined by the volume of the chamber m. Therefore, the exclusion amount of the initial excellent a (60a) is also determined.
  • the third water collecting tank 40 and the rainwater storage tank are in communication with each other by the clean water discharge pipe 50.
  • the siphon tube 51 may be accommodated in the clean excellent discharge pipe 50.
  • the clean water induction channel 43 is provided at the top of the sump (40).
  • One side of the upper portion of the partition wall 14 formed lower than the side wall 17 and the middle portion (not limited to the middle portion, of course) of the induction channel 43 are connected by a rotating hinge 44 formed of a set.
  • the guide channel 43 is constrained. It is preferable to restrict the rotation of the clean excellent induction water channel 43 by allowing the rotation control part g to protrude above the upper end of the pivot hinge 44 on the partition 14.
  • the clean excellent induction channel 43 is implemented in a plate shape of a metal or plastic material, the upper end is bent into a V-shape (but not limited to the shape) of the initial excellent a (60a) is the screen 13 ) To prevent it from being scattered and flowed into the third collection tank 40.
  • the lower end of the clean water guide channel 43 and the buoyancy body 41 are connected by a set of rotating hinges 42. At this time, the center point of the rotating hinge 44 and the buoyancy body rotating hinge 42 to the clean excellent guided water for smooth operation should not be located on the same vertical line, the clean excellent guide channel 43 It is preferable that the upper end of is provided to be inclined obliquely in the direction of the screen (13).
  • the partition wall 14 partitions the first and second collection tanks 20 and 40, and is formed lower than the side wall 17, and the hinge 44 is rotated with clean water induction water on one side thereof. It is provided, the rotation control portion (g) protrudes higher than the upper end of the pivoting hinge (44).
  • the upper cover 12 has a through hole formed at a position extending in the same axis as the rainwater outlet pipe 15 (but not limited to the same position), and the rainwater inlet pipe 11 is provided on the upper surface of the upper cover.
  • the rainwater inlet pipe 11 is provided on the upper surface of the upper cover.
  • Through-holes are formed on one surface of the upper cover 12 located above the third collection tank 40, and the upper surface is provided with a metered water inflow pipe 32, and is metered through the metered water inflow pipe 33
  • the water 60b can be supplied.
  • the end of the upper cover 12 is preferably bent in the direction of the body 10 to form an open box shape to be stably provided on the side wall (17). This makes it possible to prevent foreign matter from penetrating into the device and to open the top cover if necessary.
  • the metered water 60b having a constant height h accumulated in the cross-sectional area of the second water collecting tank 30 has a constant volume V1 and a volume V2 of the buoyancy chamber m. ) Is the same as Therefore, if the volume V2 of the buoyancy chamber m is changed, the same result as changing the height h of the measurement water 60b accumulated in the second water collecting tank 30 can be obtained.
  • the amount of the measurement water (60b) collected for quantitative excretion is extremely small compared to the amount of the initial excellent water (a) collected in the entire catchment area, the foreign matter is removed by the protective screen 31 It is a state. While the flow rate of the metered water rises and reaches the top of the buoyancy chamber m, one end surface of the upper side of the clean excellent water induction channel 43 connected to the buoyancy body 41 by the synergism of the buoyancy body 41. Until the contact with the rotation control part (g) protruding from the partition 14 is continuously tilted while rotating in the direction of the screen 13 with the pivoting hinge 44 as the clean excellent guided water.
  • the rainwater in which the foreign matter is removed through the screen 13 in this process is introduced into the third water collecting tank 40 through the clean water induction channel 43, so that the water level of the third water collecting tank is buoyancy chamber ( may be kept higher than m). Therefore, the selected rainwater and the metered water are to be transported to the rainwater storage tank through the clean water discharge pipe 50, and the rainwater always flows into the siphon pipe 51 during transportation. If the rainfall is low and the water level of the buoyancy chamber m is lowered, the residual water 60e in the buoyancy chamber m is discharged through the siphon tube 51 and the buoyancy body 41 is You can descend.
  • the siphon tube 51 has a much smaller cross-sectional area than the diameter of the clean water discharge pipe 50 and may be accommodated in the clean water discharge pipe 50 or separately provided on the sidewall of the third water collecting tank. This will be described as an example.
  • the siphon tube 51 having a shape in which the letter “U” is turned upside down is accommodated in the third sump tank and the clean water discharge pipe 50, and an end of one side of the third sump tank is accommodated in the third sump tank ( 40 is located slightly higher than the bottom 45 is preferably formed lower than the bottom of the buoyancy body 41 in the blue sky.
  • the other end of the siphon pipe 51 in contact with the pipeline of the rainwater reservoir is located lower than the bottom 45 of the third collection tank to maintain the water level difference (s). Therefore, the residual water 60e remaining in the buoyancy chamber m is discharged to the rainwater storage tank by the siphon principle. In this process, the buoyancy body 41 is lowered and connected to the clean excellent induction channel 43 is also returned to the position before the start of the rain is to prepare for the next rainfall.
  • v1 volume of the measuring water
  • v2 volume of the buoyancy chamber

Abstract

La présente invention concerne un appareil non motorisé pour filtrer une quantité prédéterminée d'eau de pluie initiale et, plus spécifiquement, un appareil non motorisé pour filtrer une quantité prédéterminée d'eau de pluie initiale, des corps étrangers, qui sont contenus dans une quantité prédéterminée d'eau de pluie initiale collectée par une gouttière (un appareil de drainage pour construction) reliée à une surface de collecte d'eau telle qu'un toit, un balcon et analogue d'un bâtiment, étant retirés de façon non motorisée, et seule l'eau de pluie pure est collectée à l'aide de trois réservoirs de collecte d'eau, d'un tamis, d'un corps flottant, d'un canal de guidage d'eau de pluie propre, d'un tuyau en siphon et analogue, et l'eau restant à l'intérieur de l'appareil d'exclusion est déchargée de façon à se préparer automatiquement pour la prochaine précipitation. À cet effet, la présente invention comprend : un tuyau d'entrée d'eau de pluie (11) pour recevoir l'eau de pluie provenant d'une gouttière d'un bâtiment et analogue ; un tamis (13) recevant l'eau de pluie provenant du tuyau d'entrée (11) et filtrant les corps étrangers (60c) et l'eau de pluie (60a) à partir de l'eau de pluie ; un premier réservoir de collecte d'eau (20) pour collecter l'eau de pluie (60a) et les corps étrangers (60c), qui sont acheminés à travers le tamis (13) ; un deuxième réservoir de collecte d'eau (30) collectant l'eau pesée (60b) et transférant l'eau collectée vers un troisième réservoir de collecte d'eau ; un troisième réservoir de collecte d'eau (40) pour collecter l'eau de pluie, qui est filtrée par l'écran (13), et l'eau pesée (60b), qui est acheminée en provenance du deuxième réservoir de collecte d'eau (30) ; une cloison (14) pour séparer le premier réservoir de collecte d'eau (20) et le troisième réservoir de collecte d'eau (40) ; un canal de guidage d'eau propre (43) pour guider l'eau de pluie, qui est filtrée par le tamis (13), vers le troisième réservoir de collecte d'eau (40) ; un corps flottant (41) relié au canal de guidage d'eau de pluie propre (43) ; un tuyau de décharge d'eau propre (50) pour permettre une communication entre le troisième réservoir de collecte d'eau (40) et un réservoir de stockage d'eau de pluie ; un tuyau en siphon (51) pour décharger l'eau restante (60e) du troisième réservoir de collecte d'eau (40) ; un tuyau de décharge d'eau de pluie (15) pour décharger l'eau de pluie et les corps étrangers du premier réservoir de collecte d'eau (20) ; et un couvercle supérieur (12) comprenant le tuyau d'entrée d'eau de pluie (11) et un tuyau d'entrée d'eau pondérée (32).
PCT/KR2014/005030 2013-06-25 2014-06-05 Appareil non motorisé pour filtrer une quantité prédéterminée d'eau de pluie initiale WO2014208903A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130072875A KR101334423B1 (ko) 2013-06-25 2013-06-25 무동력 초기우수 정량 배제장치
KR10-2013-0072875 2013-06-25

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WO (1) WO2014208903A1 (fr)

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ES2618371A1 (es) * 2015-12-17 2017-06-21 Universitat Politécnica de Catalunya Sistema de distribución equitativa de agua de lluvia en casas de pisos
CN106894466A (zh) * 2017-01-16 2017-06-27 同济大学 一种无动力雨水分流装置
CN109459804A (zh) * 2018-11-26 2019-03-12 南京信息工程大学 一种雨量计
CN117225831A (zh) * 2023-11-16 2023-12-15 山东省环能设计院股份有限公司 一种便于疏通的热力管道结构

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GB2527277A (en) * 2014-05-13 2015-12-23 Water Powered Technologies Ltd Hydro-powered water distribution system
KR101604465B1 (ko) * 2015-06-10 2016-03-17 곽병열 무동력 초기우수 정량 배제 및 우수 저장 유도 장치
KR101593661B1 (ko) * 2015-09-30 2016-02-18 주식회사 고려산업 부력을 이용한 초기빗물 분리 집수장치
KR101879690B1 (ko) 2016-01-08 2018-08-16 곽병열 정수형 무동력 초기우수 정량 배제 및 우수 저장 유도 장치
KR102608426B1 (ko) * 2023-05-12 2023-12-01 한국기후기술 주식회사 지붕 빗물집수 및 배제시설

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CN106894466A (zh) * 2017-01-16 2017-06-27 同济大学 一种无动力雨水分流装置
CN106894466B (zh) * 2017-01-16 2019-05-14 同济大学 一种无动力雨水分流装置
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CN109459804B (zh) * 2018-11-26 2023-08-15 南京信息工程大学 一种雨量计
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