DE202004014260U1 - Station for retention of boulder detritus, particularly in canalisation system, has inlet and out apertures for shaft handling waste water - Google Patents
Station for retention of boulder detritus, particularly in canalisation system, has inlet and out apertures for shaft handling waste water Download PDFInfo
- Publication number
- DE202004014260U1 DE202004014260U1 DE202004014260U DE202004014260U DE202004014260U1 DE 202004014260 U1 DE202004014260 U1 DE 202004014260U1 DE 202004014260 U DE202004014260 U DE 202004014260U DE 202004014260 U DE202004014260 U DE 202004014260U DE 202004014260 U1 DE202004014260 U1 DE 202004014260U1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- container
- detritus
- insert
- wall
- 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
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Sewage (AREA)
Abstract
Description
Die Erfindung betrifft eine Geschieberückhaltestation für ein zu einer Kläranlage führendes Kanalsystem.The The invention relates to a lobe retention station for a a sewage treatment plant leader Channel system.
Die vor Kläranlagen üblichen Rechenanlagen, die Grobrechen und oft auch Feinrechen umfassen, vermögen zwar grobe Verunreinigungen des Abwassers, wie Zweige, Dosen, Tierkadaver usw., die insbesondere nach größeren Regenereignissen mitgeführt werden, zurückzuhalten. In Kanalsystemen für Abwasser werden zunehmend aber auch mineralische Geschiebe wie beispielsweise Steine, Kies und Streusplitt, aber auch Abplatzungen von Betonteilen usw. mitgeführt, die sich in den feineren Rechen oder Siebanlagen mit engeren Durchmessern verklemmen und zu einem Zusetzen der Anlagen führen.The usual before sewage treatment plants Computer systems comprising coarse screens and often fine screens, capital Although rough contaminants of the wastewater, such as branches, cans, animal carcasses etc., which are carried especially after major rainfall events, withhold. In duct systems for Wastewater is increasingly but also mineral sediment such as Stones, gravel and grit, but also spalling of concrete parts etc., which jam in the finer rakes or sieves with narrower diameters and lead to a clogging of the equipment.
Zum Auffangen solcher Geschiebe sind Geschieberückhaltestationen bekannt, die entweder im Bereich der Kläranlage vor der Rechenanlage, aber auch im Verlauf des Kanalnetzes angeordnet werden. Unbeschadet der Anordnung von Sandfängen hinter einer Rechenanlage, in denen durch Beruhigung des Wassers Sinkstoffe wie Feinsände oder dergleichen abgesetzt werden, werden Geschieberückhalteschächte rasch durchströmt und dienen nur der Abscheidung von Grobstoffen, um sie von den Rechenanlagen fernzuhalten.To the Interception of such debris is known by lobe retention stations either in the area of the sewage treatment plant arranged in front of the computer system, but also in the course of the sewer network become. Without prejudice to the arrangement of sand traps behind a computer system, in which sediments such as fine sands or the like by soothing the water Slip retaining shafts are quickly flowed through and serve only the deposition of coarse matter to them from the computer keep.
Solche
Geschieberückhaltestationen
bestehen in der Regel aus einem Schacht mit einem Abwasserzulauf
und einem Abwasserablauf sowie mit einer Eintiefung, in der das
mitgeführte
Geschiebe gesammelt wird (
Abgesehen davon, dass der Füllungsgrad der Eintiefung schwer feststellbar ist, gestaltet sich das Ausbaggern eines solchen Schachtes in der Praxis schwierig, weil in der Tiefe des Schachtes unter Wasser gearbeitet werden muss und der Arbeitsvorgang nicht optisch kontrolliert werden kann.apart that the degree of filling of the Eintiefung is difficult to determine, makes the dredging of such a shaft in practice difficult, because in depth of the shaft must be worked under water and the operation can not be optically controlled.
Vor diesem Hintergrund liegt der Erfindung die Aufgabe zugrunde, eine Möglichkeit zu schaffen, um die Entfernung von in einer solchen Geschieberückhaltestation abgelagertem Geschiebe zu vereinfachen und zu erleichtern.In front In this background, the invention is based on the object possibility to provide for the removal of in such a lumbar retention station to simplify and facilitate deposited sediment.
Erfindungsgemäß wird diese Aufgabe durch die im Anspruch 1 angegebenen Merkmale gelöst.According to the invention this Problem solved by the features specified in claim 1.
Vorteilhafte Weiterbildungen ergeben sich aus den Unteransprüchen.advantageous Further developments emerge from the subclaims.
Wesentliches Merkmal der Erfindung ist ein in einen Geschiebesammelschacht absenkbarer Einsatz, der dem Querschnitt des Schachtes entsprechend behälterartig ausgebildet ist und ein oder mehrere Auffangebenen für das Geschiebe aufweist. Dieser Einsatz ist so gestaltet, dass er auf einfache Weise mittels eines Hebezeugs aus dem Schacht herausgehoben, auf der Pritsche bzw. in der Mulde eines Transportfahrzeugs auf einfache Weise, z. B. ebenfalls mit Unterstützung eines Hubgerätes entleert und sogleich wieder in den Schacht eingesetzt werden kann.essential A feature of the invention is a lowerable in a bed of mortar shafts Insert corresponding to the cross section of the shaft container-like is formed and one or more Aufschangebenen for the attachment having. This insert is designed to be simple Lifted out of the shaft by means of a hoist on the bed or in the trough of a transport vehicle to simple Way, z. B. also emptied with the assistance of a lifting device and immediately put back into the shaft.
Erfindungsgemäß gelingt damit die Entleerung eines solchen Schachtes auch bei dem üblichen Trockenwetterabfluss, ohne dass der betreffende Kanal geschlossen und aufgestaut werden muss.According to the invention succeeds so that the emptying of such a shaft even in the usual dry weather runoff, without the channel in question being closed and dammed up got to.
Weitere Merkmale der Erfindung und der durch sie erteilten Vorteile ergeben sich aus der nachstehenden Beschreibung eines in der Zeichnung dargestellten Ausführungsbeispiels Es zeigtFurther Features of the invention and the advantages given by them from the description below of one shown in the drawing embodiment It shows
Wie
insbesondere die
Erfindungsgemäß ist in
den Schacht
An
die Behälterwand
Im
Inneren des Behälterteils
Zur
Belüftung
des sich auf dem Behälterboden
Die
Funktion des Auffangteils
Sowohl
der obere Rost
Zum
Entleeren des aus Behälterwand
Nach
Lösen des
Hebezeugs und Einklappen der Öse
An
der Öse
In
dem in den
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004014260U DE202004014260U1 (en) | 2004-09-10 | 2004-09-10 | Station for retention of boulder detritus, particularly in canalisation system, has inlet and out apertures for shaft handling waste water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004014260U DE202004014260U1 (en) | 2004-09-10 | 2004-09-10 | Station for retention of boulder detritus, particularly in canalisation system, has inlet and out apertures for shaft handling waste water |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004014260U1 true DE202004014260U1 (en) | 2006-01-19 |
Family
ID=35721859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202004014260U Expired - Lifetime DE202004014260U1 (en) | 2004-09-10 | 2004-09-10 | Station for retention of boulder detritus, particularly in canalisation system, has inlet and out apertures for shaft handling waste water |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004014260U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258335A (en) * | 2019-05-09 | 2019-09-20 | 昆山市交通航务工程有限公司 | A kind of interim water guide drainage arrangement in bridge construction |
DE102019111676A1 (en) * | 2019-05-06 | 2020-11-12 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Device for clarifying rainwater, container insert for this device and method for operating the device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29820197U1 (en) * | 1998-11-11 | 1999-01-14 | Rattinger Karl | Scree collecting shaft |
DE19933391A1 (en) * | 1999-07-21 | 2001-01-25 | Vsb Vogelsberger Umwelttechnis | Wet grit trap solids level sensor, is based on end-pivoted tube alternately filled by compressed air and water, causing it to adopt resting position on top of solids accumulation |
DE10020367A1 (en) * | 2000-04-26 | 2001-10-31 | Vsb Vogelsberger Umwelttechnis | Deposit shaft and flushing arrangement has normally installed blower tube to which is connected compressed air source on both sides, the two connecting conduits being differently dimensioned |
DE10246633A1 (en) * | 2002-10-07 | 2004-04-22 | Hornbach Kläranlagen GmbH & Co. KG | Assembly to separate precipitated matter/sediment from sewage/waste water has an aerator at the basin wall, under the outflow, with a membrane filter to prevent clogging when at rest |
DE10306603A1 (en) * | 2003-02-18 | 2004-09-02 | Vsb Vogelsberger Umwelttechnik Gmbh | Device for debris shaft clearing |
-
2004
- 2004-09-10 DE DE202004014260U patent/DE202004014260U1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29820197U1 (en) * | 1998-11-11 | 1999-01-14 | Rattinger Karl | Scree collecting shaft |
DE19933391A1 (en) * | 1999-07-21 | 2001-01-25 | Vsb Vogelsberger Umwelttechnis | Wet grit trap solids level sensor, is based on end-pivoted tube alternately filled by compressed air and water, causing it to adopt resting position on top of solids accumulation |
DE10020367A1 (en) * | 2000-04-26 | 2001-10-31 | Vsb Vogelsberger Umwelttechnis | Deposit shaft and flushing arrangement has normally installed blower tube to which is connected compressed air source on both sides, the two connecting conduits being differently dimensioned |
DE10246633A1 (en) * | 2002-10-07 | 2004-04-22 | Hornbach Kläranlagen GmbH & Co. KG | Assembly to separate precipitated matter/sediment from sewage/waste water has an aerator at the basin wall, under the outflow, with a membrane filter to prevent clogging when at rest |
DE10306603A1 (en) * | 2003-02-18 | 2004-09-02 | Vsb Vogelsberger Umwelttechnik Gmbh | Device for debris shaft clearing |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019111676A1 (en) * | 2019-05-06 | 2020-11-12 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Device for clarifying rainwater, container insert for this device and method for operating the device |
CN110258335A (en) * | 2019-05-09 | 2019-09-20 | 昆山市交通航务工程有限公司 | A kind of interim water guide drainage arrangement in bridge construction |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20060223 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20071016 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20100908 |
|
R152 | Term of protection extended to 10 years | ||
R152 | Term of protection extended to 10 years |
Effective date: 20120921 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |