EP0924356B1 - Dispositif de collection des eaux pluviales - Google Patents

Dispositif de collection des eaux pluviales Download PDF

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Publication number
EP0924356B1
EP0924356B1 EP98123968A EP98123968A EP0924356B1 EP 0924356 B1 EP0924356 B1 EP 0924356B1 EP 98123968 A EP98123968 A EP 98123968A EP 98123968 A EP98123968 A EP 98123968A EP 0924356 B1 EP0924356 B1 EP 0924356B1
Authority
EP
European Patent Office
Prior art keywords
structure according
water
area
water tank
storage unit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP98123968A
Other languages
German (de)
English (en)
Other versions
EP0924356A2 (fr
EP0924356A3 (fr
Inventor
Martin Heitker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELWA Wassertechnik GmbH
Original Assignee
ELWA Wassertechnik GmbH
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
Priority claimed from DE29722455U external-priority patent/DE29722455U1/de
Priority claimed from DE29821152U external-priority patent/DE29821152U1/de
Application filed by ELWA Wassertechnik GmbH filed Critical ELWA Wassertechnik GmbH
Publication of EP0924356A2 publication Critical patent/EP0924356A2/fr
Publication of EP0924356A3 publication Critical patent/EP0924356A3/fr
Application granted granted Critical
Publication of EP0924356B1 publication Critical patent/EP0924356B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/106—Passive flow control devices, i.e. not moving during flow regulation

Definitions

  • the invention relates to a device for collecting and Deriving from occurring especially after rainfalls Surface water according to the preamble of claim 1.
  • Known devices for draining rainwater see e.g. AT-B-391158 to pick it up, connect it to the duct system via pick-up pipes connected concrete shaft as a buffer on, in which the introduced surface water is stowed and then forwarded throttled.
  • the whole Device has high manufacturing costs and low Storage volume a disadvantageously large installation depth.
  • the invention addresses the problem of a device for collecting and draining rainwater a comparatively large volume available shallow installation depth required, with little effort for one throttled water drainage into an existing sewer system can be integrated, with simple maintenance enables long operating times and with variable adaptation to use, storage and / or infiltration both in private as well as in commercial and public areas can be used.
  • a storage unit is created, which with little technical effort and low installation depth into an existing duct system, for example in the area a house connection, rainwater seepage o. Like., Can be integrated. Like a rainwater accumulation tank can use this device in heavy rainfall amount of liquid requiring rapid drainage in the storage space of the plastic water tank and this backwater is then staggered in time forwarded to the local sewer system or via a Distribution system are fed into an infiltration.
  • sedimentation zone provided as the bottom-side flow section cleaning the rainwater and the subsequent duct system against contamination and blockages protected.
  • the ones in the sedimentation zone Deposits can be removed from the water tank accessible via the manhole part.
  • the storage unit as Rigid drainage trough or the like can also be a staggered in this accumulated subset of surface water be introduced into the plastic tank.
  • the storage unit acts with the in the installation position above the drainage ditch provided together in such a way that the rainwater absorbed creates an infiltration layer passes through to a receiving tube and passed into the storage unit as leachate becomes.
  • the device for collecting and treating rainwater forms this with the divided one Plastic tank or the like.
  • Earth storage system a multi-chamber unit with multiple functions, those with low technical Effort as a system solution optimally to different depending in particular on the local conditions Usage requirements can be customized.
  • Partitions in the multi-chamber unit can be a restraint of rainwater and its ecological and economic sensible recycling can be achieved.
  • An industrial water area, an infiltration area, a retention area and / or The lifting area is integrated in the multi-chamber unit that this rainwater treatment system for object-related, water management planning can be used and thus water law provisions, for example in New development areas can be met with little effort can.
  • the respective Areas within the storage system is one Adaptation to different treatment requirements possible and an optimal one for the rainwater volume Management attainable.
  • Through a series connection and / or parallel connection of several memories or memory areas can meet different requirements in private, commercial and public areas.
  • the respective areas of the multi-chamber unit can be largely any size can be combined so that customized use, infiltration, retention and / or raising the water is possible.
  • Fig. 4 is an overall designated 1 and for derivation intermediate storage device provided by rainwater shown in a horizontal position in particular underground channel system 2 (Fig. 2) is connected.
  • the buffer 1 is one upper shaft part 3 and one in the installed position horizontally extending, tubular water tank 4 having Storage unit 5 formed.
  • An inlet 6 is one direct supply from, for example, a roof or Rainwater collected in the yard drains into an accumulation room 7 possible, with the inflowing rainwater in one direction of flow (Arrow 8) to an outlet opening 9 a calming experiences and thus the lower area of the storage space 8 advantageous as a bottom, for example one Length L of more than 3 m (Fig. 1) having sedimentation zone 10 is effective. That in the area of the outlet opening 9 escaping water is largely of suspended matter cleaned so that the subsequent duct system from contamination is protected.
  • About the shaft part 3 is the Water tank 4 accessible so that with little effort Maintenance of the storage unit 5 is possible and in the sedimentation zone 10 deposits with little Effort can be disposed of.
  • the water tank is made of one Plastic, for example polyethylene or polypropylene, made so that the inner wall of the water tank a has a smooth surface that is easy to clean and avoids unwanted deposits.
  • the one in a vertical orientation 4 manhole part opening into the plastic water tank 3 is also made of plastic and can with little Effort in the area of a weld 11 with the water tank 4 be connected.
  • On the outer circumference of the water tank 4 respective eyelets 12 are provided, via which the storage unit 5 also transported as a one-piece component and can be brought into the installation position.
  • the water tank 4 made of concrete or steel is or the water tank from individual ring segments (not shown), which is nested at the installation site be or through a welding, adhesive or Screw connection are tightly connected.
  • the water tank with a the water outlet controlling control member 13 In the area of the outlet opening 9 is the water tank with a the water outlet controlling control member 13, wherein this a known throttle part 14 with or several outlet openings and one as an emergency overflow when full Water tank 4 has effective pipe socket 15. In its installation position, the water tank 4 with an inclination N be positioned so that the effect of the sedimentation zone 10 is improved in the area of the inlet 6.
  • the storage unit 5 has a comparatively small installation depth T on and acts with the drain pan 19 as rainwater drainage so together that via an inlet pipe 22 in the Septic tank 19 entering rainwater is stored, this penetrates the layers 17 and 18 and into the surrounding soil and / or the water tank 4 initiated becomes.
  • This ventilation tube 23 is also particularly effective if there is an infiltration of frozen ground layers is prevented by rain or condensation.
  • the storage unit 5 4 additional support brackets above the water tank 24 on which a horizontal receiving tube 25 is supported which, on the other hand, open into the shaft part 3. That which enters the soil layers from the septic tank 19 Leachate (arrow W) is in the area of the receiving pipe 25 added via openings and also in initiated the water tank 4.
  • the exemplary embodiments described above show different ones Possibilities for throttled derivation of Rainwater with which the sewer network is overloaded and the sewage treatment plants are avoidable.
  • the storage unit 5 also Place of a control transfer shaft intended as a house drain (Inspection shaft) should be provided so that with this storage unit 5 receive the control option stays and at the same time in connection with one on the Plot of land seeping through sealing effort for the disposal of rainwater is reduced becomes.
  • the one for receiving drainage water as a collecting pipe effective receiving tube 25 can also be removed with a from the water tank 4 provided septic tank or drainage system his.
  • Fig. 4 is a device generally designated 1 shown to collect rainwater in a another embodiment as a multi-chamber unit 5 ' is, the upper shaft parts 3 and 3 'as access and the extending horizontally in the installed position, tubular Contains water tank 4 made of plastic.
  • the storage unit 5 ' is connected to the duct system 2, via its inlet opening 6 collected, for example, from a roof or yard drain Rainwater is supplied. Also provided is an intake of drainage water, for example in Area of an inlet 34 is initiated. The water arrives in the interior 7 of the plastic tank 4 and can at least partly through an outlet opening 9 into the sewage system to get redirected.
  • the plastic tank 4 is in its between the inlet and Exhaust opening 6 and 9 extending interior 7 with provided two partitions 30, 31 so that a multi-chamber unit 5 'with three treatment areas N (process water), V (infiltration) and R (retention) (Fig. 4) are formed is. Between the accumulation chambers N, V, R is in each case an overflow channel 32, 33 is provided.
  • the multi-chamber unit 5 ' opens the channel system 2 in the shaft part 3 ', in which a total of 35 designated filter unit is provided.
  • the Rainwater in such a way that only cleaned water in reach the process water area N by means of the downpipe 36.
  • Connection opening 37 is provided so that when there is a lot of rainwater or filter clogging a diversion reached via a bypass line 37 'and a water drain to the outlet opening 9 is possible (Fig. 5).
  • the shaft part 3 ' is provided with a cover part 38, through which the filter unit 35 is accessible for cleaning is. You can also use this access in the area of Manhole part 3 'a pump 39 in the useful water storage N be brought in and through this a domestic water supply or the like.
  • the service water area N opens via a connecting line (Overflow channel 32) in the infiltration area V, the circumferential side is provided with openings 40 so that in these Area entering water to a bottom gravel layer K can seep away.
  • This infiltration water is already cleaned by the filter unit 35, so that in Infiltration area V soiling is avoided. additionally is a cleaning opening for cleaning this area 41 provided with a cover part 41 '.
  • the retention area R can via the second inlet 34 further rainwater, for example from courtyards or in Form of drainage water.
  • a backlog for throttled water delivery takes place in this area R characterized in that a throttle part 14 known per se, the outlet quantity limited and the water throttled without a pump and is discharged into the sewage system with a time delay.
  • at completely filled retention area R is the entering Rainwater via an overflow 43 to the outlet opening 9 derived into the sewage system.
  • the multi-chamber unit 5 'according to Fig. 6 has only two chambers N and R with the Intermediate wall 30, the one below the second access shaft part 3 located retention area R one Lifting area without sewer connection, which is via a lifting pump 39 'with a septic tank 45 or a higher one Sewerage is connected.
  • this embodiment of the storage unit 5 is for example for a series or parallel arrangement of several Units conceivable (not shown) by means of one full use and infiltration of surface water is achieved and a discharge of waste water (Rainwater) in the sewage system is largely avoided.

Claims (21)

  1. Dispositif de collecte et d'évacuation d'eau de pluie qui présente au moins un réservoir intermédiaire (1) qui est raccordé en position de montage à un système souterrain d'égouttage (2) et qui collecte l'eau de surface, caractérisé en ce que pour utiliser et répartir l'eau de pluie qui y pénètre, le réservoir intermédiaire (1) est configuré comme une unité de réserve (5) présentant une partie supérieure formant puits (3) et une cuve à eau (4) de forme tubulaire qui s'étend à l'horizontale, et dont l'espace d'accumulation (7), accessible en position de montage, forme entre au moins une amenée (6) et une ouverture d'évacuation (9) une zone de sédimentation (10) située dans le fond.
  2. Dispositif selon la revendication 1, caractérisé en ce que la cuve à eau (4) est réalisée en matière synthétique, la partie formant puits (3) également réalisée en matière synthétique débouchant dans la zone radiale de sa paroi dans une direction verticale (A).
  3. Dispositif selon les revendications 1 ou 2, caractérisé en ce que la cuve à eau (4) est réalisée d'une seule pièce.
  4. Dispositif selon la revendication 1, caractérisé en ce que la cuve à eau (4) est formée de segments annulaires vissés, soudés, collés les uns aux autres ou emboítés les uns dans les autres.
  5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que dans la zone d'au moins une ouverture frontale de sortie (9), la cuve à eau (4) est dotée d'un organe de régulation (13) qui commande automatiquement la sortie d'eau.
  6. Dispositif selon l'une des revendications 1 à 5, caractérisé en ce que la cuve à eau (4) et la partie formant puits (3) qui y débouche forment une unité qui peut être posée d'une seule pièce et dont la zone de sédimentation (10) située dans le fond présente en position de montage une pente horizontale (N).
  7. Dispositif selon l'une des revendications 1 à 6, caractérisé en ce que l'unité de réserve (5) présente dans la zone de la partie formant puits (3) et/ou de la cuve à eau (4) des zones respectives de paroi qui sont traversées par des ouvertures de passage (16) qui jouent le rôle d'amenées.
  8. Dispositif selon l'une des revendications 1 à 7, caractérisé en ce que la partie formant puits (3) perméable à l'eau est dotée d'une pièce de couvercle (20) perméable aux liquides.
  9. Dispositif selon l'une des revendications 1 à 7, caractérisé en ce qu'un tube de collecte (25) posé au-dessus de la cuve à eau (4) et relié à une zone ou fossé de drainage (19) débouche dans la partie formant puits (3).
  10. Dispositif selon l'une des revendications 1 à 9, caractérisé en ce que, dans sa position de montage qui présente une faible profondeur de montage (T, T'), l'unité de réserve (5) coopère avec un fossé de drainage (19) qui s'étend au-dessus de la partie formant puits (3) et qui est dotée dans sa zone d'un tube d'évent (23) qui débouche dans la cuve à eau (4).
  11. Dispositif selon l'une des revendications 1 à 10, caractérisé en ce que l'unité de réserve (5) est reliée à au moins une réserve supplémentaire disposée en amont de l'amenée (6) dans la cuve à eau (4) et raccordée à un système d'eau utilitaire.
  12. Dispositif selon l'une des revendications 1 à 11, caractérisé en ce que l'unité de réserve (5) est prévue comme puits de transfert de contrôle dans la zone d'une évacuation domestique.
  13. Dispositif selon l'une ou plusieurs des revendications 1 à 12, caractérisé en ce que pour former une unité (5') à plusieurs chambres pour l'utilisation et la répartition de l'eau de pluie qui y pénètre, la cuve à eau (4) configurée comme réservoir d'une seule pièce en matière synthétique est dotée dans sa chambre intérieure (7) qui s'étend entre l'ouverture d'amenée et l'ouverture de sortie (6, 9) d'au moins une paroi intermédiaire (30, 31) qui divise deux chambres d'accumulation (N, V, R) et qui est dotée d'un canal de débordement (32, 33).
  14. Dispositif selon la revendication 13, caractérisé en ce que l'unité (5') à plusieurs chambres présente deux parois intermédiaires (30, 31) qui séparent une zone (N) d'eau utilitaire, une zone de drainage (V) et une zone de retenue (R).
  15. Dispositif selon les revendications 13 ou 14, caractérisé en ce que l'unité (5') à plusieurs chambres présente plusieurs ouvertures d'amenée (6, 34) et/ou accès au puits (3, 3') qui débouchent dans des zones respectives d'utilisation (N, V, R).
  16. Dispositif selon l'une des revendications 13 à 15, caractérisé en ce que l'unité à plusieurs chambres (5') présente deux parties formant puits (3, 3') prévues comme accès sur chacune des extrémités longitudinales respectives de la cuve en matière synthétique (4).
  17. Dispositif selon l'une des revendications 13 à 16, caractérisé en ce qu'une amenée d'eau de pluie débouche dans une unité de filtration (35) dans la zone d'un accès (3') au puits, cette unité de filtration étant d'une part raccordée à la zone d'eau utilitaire (N) et d'autre part, dans la zone d'une surverse (37), à la canalisation d'égouttage (2).
  18. Dispositif selon l'une des revendications 13 à 17, caractérisé en ce que la zone de drainage (V) de l'unité (5') à plusieurs chambres est prévue entre la zone à eau utilitaire (N) et la zone de retenue (R) et pour le drainage, des ouvertures de sortie (40) ménagées dans la paroi de la cuve (4) en matière synthétique sont prévues.
  19. Dispositif selon l'une des revendications 13 à 18, caractérisé en ce que la zone de retenue (R) est reliée par une pompe (39') à une zone de drainage (45) à fossé hors-sol ou à une canalisation d'égouttage située plus haut.
  20. Dispositif selon l'une des revendications 13 à 19, caractérisé en ce que l'unité (5') à plusieurs chambres est prévue comme puits d'inspection et de transfert d'une maison ou similaire.
  21. Dispositif selon l'une des revendications 13 à 20, caractérisé en ce que plusieurs unités (5') à une ou plusieurs chambres sont raccordées ensemble dans un agencement en série ou en parallèle.
EP98123968A 1997-12-19 1998-12-17 Dispositif de collection des eaux pluviales Expired - Lifetime EP0924356B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29722455U 1997-12-19
DE29722455U DE29722455U1 (de) 1997-12-19 1997-12-19 Vorrichtung zur Ableitung von Regenwasser
DE29821152U DE29821152U1 (de) 1998-11-26 1998-11-26 Vorrichtung zum Auffangen von Regenwasser
DE29821152U 1998-11-26

Publications (3)

Publication Number Publication Date
EP0924356A2 EP0924356A2 (fr) 1999-06-23
EP0924356A3 EP0924356A3 (fr) 1999-11-17
EP0924356B1 true EP0924356B1 (fr) 2003-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP98123968A Expired - Lifetime EP0924356B1 (fr) 1997-12-19 1998-12-17 Dispositif de collection des eaux pluviales

Country Status (3)

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EP (1) EP0924356B1 (fr)
AT (1) ATE252185T1 (fr)
DE (1) DE59809919D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013015217B4 (de) 2012-11-15 2018-12-06 Martin Heitker Vorrichtung zum Behandeln von Regenwasser

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Publication number Priority date Publication date Assignee Title
DE102005006202A1 (de) * 2005-02-11 2006-08-24 Rehau Ag + Co. Versickerungsvorrichtung
CN105804227A (zh) * 2016-04-19 2016-07-27 成都佳美嘉科技有限公司 雨水收集装置
CN105926709B (zh) * 2016-06-27 2018-02-09 苏州金螳螂园林绿化景观有限公司 多功能蓄排雨水花园系统
CN106065655B (zh) * 2016-06-28 2018-08-28 岭南园林股份有限公司 分洪设备及应用分洪设备解决城市内涝的方法
CN106613769B (zh) * 2016-12-13 2020-03-24 浙江水利水电学院 一种海绵城市地下暗管灌溉系统及其施工方法
CN107401205A (zh) * 2017-08-09 2017-11-28 贵州正业工程技术投资有限公司 一种岩溶洼地降雨利用系统
CN108999274B (zh) * 2018-07-18 2021-03-16 仁创生态环保科技股份有限公司 一种透气防渗底板及包含其的蓄水装置
CN110313381A (zh) * 2019-06-06 2019-10-11 中建一局集团第一建筑有限公司 一种雨水收集喷淋地灌系统
CN110258749A (zh) * 2019-07-08 2019-09-20 毅康科技有限公司 一种海绵城市建设用渗排调节机构
CN112493095B (zh) * 2020-11-30 2022-04-05 宁夏大学 一种半干旱区露水和雨水联合收集灌溉系统
CN113216355B (zh) * 2021-05-19 2022-06-17 润盛建设集团有限公司 一种建筑施工降雨排水结构
EP4159689A1 (fr) 2021-09-29 2023-04-05 Enregis GmbH Filtre vertical et installation d'épuration des eaux usées avec filtre vertical intégré
CN115029987A (zh) * 2022-05-25 2022-09-09 中建八局第二建设有限公司 一种透水铺装排水结构及海绵城市雨水收集装置
GR1010448B (el) * 2022-08-23 2023-04-26 Παναγιωτης Γεωργιου Κατσαβριας Κλιμα και κλιματικες αλλαγες

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FR2604737B1 (fr) * 1986-10-03 1988-11-25 Induplast Sa Bassin tampon de retention et de regulation des eaux naturelles a structure alveolaire
DE3707219A1 (de) * 1987-03-06 1988-09-15 Peter Ueberall Vorrichtung zum abtrennen von fluessigkeitsteilmengen aus einem bestimmten zuflussbereich, der in einen tiefer liegenden auffangbehaelter entsorgt wird, vorzugsweise fuer fahrzeugwaschanlagen
AT391158B (de) * 1988-04-26 1990-08-27 Minichmayr Wilhelm Einrichtung zum ableiten von regenwasser u.dgl.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013015217B4 (de) 2012-11-15 2018-12-06 Martin Heitker Vorrichtung zum Behandeln von Regenwasser

Also Published As

Publication number Publication date
EP0924356A2 (fr) 1999-06-23
ATE252185T1 (de) 2003-11-15
EP0924356A3 (fr) 1999-11-17
DE59809919D1 (de) 2003-11-20

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