EP0428653A1 - Flushing siphon bag for flushing sewers or the like. - Google Patents

Flushing siphon bag for flushing sewers or the like.

Info

Publication number
EP0428653A1
EP0428653A1 EP90906919A EP90906919A EP0428653A1 EP 0428653 A1 EP0428653 A1 EP 0428653A1 EP 90906919 A EP90906919 A EP 90906919A EP 90906919 A EP90906919 A EP 90906919A EP 0428653 A1 EP0428653 A1 EP 0428653A1
Authority
EP
European Patent Office
Prior art keywords
lifting
bag
rinsing
flushing
bag according
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.)
Granted
Application number
EP90906919A
Other languages
German (de)
French (fr)
Other versions
EP0428653B1 (en
Inventor
Gilbert Willems
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT90906919T priority Critical patent/ATE100165T1/en
Publication of EP0428653A1 publication Critical patent/EP0428653A1/en
Application granted granted Critical
Publication of EP0428653B1 publication Critical patent/EP0428653B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • E03F9/007—Devices providing a flushing surge
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing

Definitions

  • the invention relates to a rinsing siphon bag for sewer rinsing or the like.
  • Sewer flushing devices have been known for a large number of years and are used in the sewer network of cities and municipalities. They either consist of fixed structural devices (flushing shafts, flushing chambers etc.) or of portable operational facilities (high-pressure flushing devices, flushing trolleys etc.).
  • flushing devices used hitherto can be seen in the fact that they either need their own structures (flushing shafts etc.) or require a high level of personnel (high-pressure flushing devices etc.) and cannot be accommodated in existing sewage systems (shafts or the like).
  • the invention has for its object to eliminate the above-mentioned disadvantages in sewer flushing of the type mentioned and to provide a flushing facility that fits into each sewer shaft, is safe in operation and does not require a power connection for the automatic emptying.
  • the rinsing device consists of a self-contained sack-like outer skin, from which a lifting hose is led up from the sole and rises diagonally above the sack, in order then to drop again from the high point.
  • the subject matter of the invention is shown in an exemplary embodiment in the drawings.
  • the flushing sack 2 shown in Figure 1 consists of a self-contained outer skin 1, which can be hung with the fasteners 4 in a manhole 6.
  • the content 7 is tailored to the local conditions.
  • the connection piece 3 the sack is filled with tap water, process water, stream water or waste water.
  • the rinsing water rises slowly, first in the sack and then only in the siphon tube 2 until the siphon crown 8 is out of balance due to the weight of the water body 9 and tilts downward.
  • the air body 10 is entrained, the lifter starts and the rinsing lifter bag empties automatically.
  • the deposits 11 in the channel are washed away and the filling process begins again.
  • FIGS. 2 to 5 show a further cross-section of other possibilities for lifting hose construction. If the sack has to be removed to enter the sewer network, the contents can be quickly drained off via the drain valve 5.
  • a device for channel flushing according to the invention presents no difficulties in manufacture.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Cleaning In General (AREA)

Abstract

Un sac à siphon de rinçage s'adapte dans n'importe quel regard d'égout, a un fonctionnement fiable et ne requiert aucun raccordement au réseau afin d'effectuer un vidage automatique. Le sac à siphon comprend une enveloppe extérieure (1) fermée en soi, similaire à un sac, un tuyau à siphon (2) qui monte depuis le fond du sac, formant un angle à partir du sac, puis redescend une fois son point le plus élevé atteint. Un raccord (3) permet de remplir le sac à siphon et des boucles et des oeillets (4) ou similaires servent à le renforcer. L'enveloppe extérieure (1) et le tuyau à siphon (2) se composent d'un tissu mobile résistant aux déchirures et imperméable à l'eau.A rinsing siphon bag fits in any manhole, operates reliably and requires no connection to the network in order to perform an automatic emptying. The siphon bag includes an outer envelope (1) closed in itself, similar to a bag, a siphon pipe (2) which rises from the bottom of the bag, forming an angle from the bag, then descends once its point the higher reached. A connection (3) makes it possible to fill the siphon bag and loops and eyelets (4) or the like serve to reinforce it. The outer casing (1) and the siphon pipe (2) consist of a mobile tear-resistant and waterproof fabric.

Description

Spül-Hebersack für Kanalspülungen oder dergleichen Flush lifting bag for sewer flushing or the like
Die Erfindung bezieht sich auf einen Spül-Hebersack für Kanal¬ spülungen oder dergleichen.The invention relates to a rinsing siphon bag for sewer rinsing or the like.
Einrichtungen für Kanalspülungen sind seit einer Vielzahl von Jahren bekannt und werden im Kanalnetz von Städten und Gemeinden verwendet. Sie bestehen entweder aus festen baulichen Einrich¬ tungen (Spülschächte, Spülkammern u.a.) oder aus transportablen betrieblichen Einrichtungen (Hochdruckspülgeräte, Spülwagen u.a.) .Sewer flushing devices have been known for a large number of years and are used in the sewer network of cities and municipalities. They either consist of fixed structural devices (flushing shafts, flushing chambers etc.) or of portable operational facilities (high-pressure flushing devices, flushing trolleys etc.).
Ein Nachteil der bisher verwendeten Spüleinrichtungen ist darin zu sehen, daß sie entweder eigene Bauwerke (Spülschächte u.a.) oder einen hohen Personalaufwand (Hochdruckspülgeräte u.a.) benötigen und nicht in vorhandenen Kanalisationsanlagen (Schäch¬ te oder dergleichen) untergebracht werden können.A disadvantage of the flushing devices used hitherto can be seen in the fact that they either need their own structures (flushing shafts etc.) or require a high level of personnel (high-pressure flushing devices etc.) and cannot be accommodated in existing sewage systems (shafts or the like).
Der Erfindung liegt die Aufgabe zugrunde, die vorstehend genannten Nachteile bei der Kanalspülung der eingangs genannten Art zu beseitigen und eine Spülmöglichkeit zu schaffen, die in jeden Kanalschacht hineinpaßt, sicher in der Wirkungsweise ist und für die automatische Entleerung keinen Stromanschluß benötigt.The invention has for its object to eliminate the above-mentioned disadvantages in sewer flushing of the type mentioned and to provide a flushing facility that fits into each sewer shaft, is safe in operation and does not require a power connection for the automatic emptying.
Erreicht wird dieses Ziel dadurch, daß die Spüleinrichtung aus einer in sich geschlossenen sackähnlichen Außenhaut besteht, aus der von der Sohle her ein Heberschlauch hochgeführt wird und oberhalb des Sackes schräg ansteigt, um dann ab dem Hochpunkt wieder abzufallen. In den Zeichnungen ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt.This goal is achieved in that the rinsing device consists of a self-contained sack-like outer skin, from which a lifting hose is led up from the sole and rises diagonally above the sack, in order then to drop again from the high point. The subject matter of the invention is shown in an exemplary embodiment in the drawings.
Die in Figur 1 gezeigte Spül-Hebersack 2 besteht aus einer in sich geschlossenen Außenhaut 1, die mit den Befestigungen 4 in einen Kanalschacht 6 eingehängt werden kann. Der Inhalt 7 wird auf die örtlichen Verhältnisse abgestimmt. Durch den Anschlu߬ stutzen 3 wird der Sack mit Leitungswasser, Brauchwasser, Bachwasser oder Abwasser befüllt. Das Spülwasser steigt langsam an, zunächst im Sack und dann nur noch im Heberschlauch 2 an, bis die Heberkrone 8 durch das Eigengewicht des Wasserkörpers 9 aus dem Gleichgewicht gerät und sich nach unten neigt. Dadurch wird der Luftkörper 10 mitgerissen, der Heber springt an und der Spül-Hebersack entleert sich selbstätig. Die im Kanal befindli¬ chen Ablagerungen 11 werden weggespült und der Füllvorgang beginnt von neuem. Zur Minimierung der Reibungskräfte wird der fallende Teil des Heberschlauches 2 in einem starren Hüllrohr 12 geführt. Möglichkeiten der Führung des Heberschlauches 2 oberhalb des Sackes sind in den Figuren 2 bis 5 in der Drauf¬ sicht dargestellt. Weitere Möglichkeiten der Heberschlauchaus¬ bildung zeigen die Figuren 6 bis 7 im Querschnitt. Sollte der Hebersack zwecks Einstieg in das Kanalnetz einmal entnommen werden müssen, dann kann der Inhalt über das Entleerungsventil 5 schnell abgelassen werden.The flushing sack 2 shown in Figure 1 consists of a self-contained outer skin 1, which can be hung with the fasteners 4 in a manhole 6. The content 7 is tailored to the local conditions. Through the connection piece 3, the sack is filled with tap water, process water, stream water or waste water. The rinsing water rises slowly, first in the sack and then only in the siphon tube 2 until the siphon crown 8 is out of balance due to the weight of the water body 9 and tilts downward. As a result, the air body 10 is entrained, the lifter starts and the rinsing lifter bag empties automatically. The deposits 11 in the channel are washed away and the filling process begins again. To minimize the frictional forces, the falling part of the lifting hose 2 is guided in a rigid jacket tube 12. Possibilities of guiding the lifting hose 2 above the sack are shown in plan view in FIGS. 2 to 5. FIGS. 6 to 7 show a further cross-section of other possibilities for lifting hose construction. If the sack has to be removed to enter the sewer network, the contents can be quickly drained off via the drain valve 5.
Eine erfindungsgemäße Einrichtung zur Kanalspülung bereitet in der Herstellung keine Schwierigkeiten. Der Kostenaufwand ist relativ gering. Durch die materialbedingte Art kann der Spül- Hebersack in einen normalen Schachteinstieg (D = 62,5 cm) eingebracht werden. Seine Entleerung geschieht ohne Fremdenergie vollautomatisch und in regelmäßigen Perioden, so daß das Mischwasserkanalnetz bis hin zu den problematischen Anfangshal¬ tungen weitestgehend von Kanalablagerungen freigehalten wird und die Ablagerungen bereits bei Trockenwetter zur Kläranlage transportiert und dort gereinigt werden. Bei Regenfällen wird von unseren Gewässern somit eine gewaltige Schmutzfracht ferngehalten. A device for channel flushing according to the invention presents no difficulties in manufacture. The cost is relatively low. Due to the nature of the material, the flushing sack can be placed in a normal manhole entry (D = 62.5 cm). It is emptied fully automatically and in regular periods without external energy, so that the mixed water sewer network up to the problematic initial positions is largely kept free of sewage deposits and the deposits are sent to the sewage treatment plant even in dry weather transported and cleaned there. When it rains, a huge amount of dirt is kept away from our waters.

Claims

P a t e n t a n s p r ü c h e Patent claims
1. Spül-Hebersack für Kanalspülungen oder dergleichen, dadurch gekennzeichnet, daß aus einer in sich geschlossenen sackähn¬ lichen Außenhaut (1) ein Heberschlauch (2) von der Sohle aus hochgeführt und so angebracht ist, daß er oberhalb des Sackes zunächst schräg ansteigt, um dann schließlich ab dem Hochpunkt wieder abzufallen, zur Befüllung einen Anschluß (3) aufweist, zur Befestigung Schlaufen, Oesen (4) oder dergleichen angebracht sind und die Außenhaut (1) und der Heberschlauch (2) aus einem wasserundurchlässigem und reißfestem beweglichem Gewebe, mit einer gewissen Steifig- keit des Heberschlauches (2) bis zur Heberkrone (8) , beschichtet oder unbeschichtet, besteht.1. Rinsing sack for sewer rinsing or the like, characterized in that from a self-contained sack-like outer skin (1), a siphon tube (2) is led up from the sole and is attached such that it initially rises diagonally above the sack, in order to then finally fall off again from the high point, has a connection (3) for filling, loops, eyelets (4) or the like are attached for fastening and the outer skin (1) and the lifting hose (2) are made of a waterproof and tear-resistant movable fabric, with a certain stiffness of the lifting hose (2) up to the lifting crown (8), coated or uncoated.
2. Spül-Hebersack nach Anspruch 1, dadurch gekennzeichnet, daß die Außenhaut (1) und der Heberschlauch (2) aus einer wasserundurchlässigenundreißfestenbeweglichen Synthesefa¬ ser besteht.2. Rinsing-lifting bag according to claim 1, characterized in that the outer skin (1) and the lifting hose (2) consists of a water-impermeable and tear-resistant movable synthetic fiber.
3. Spül-Hebersack nach Anspruch 1 und 2, dadurch gekennzeich¬ net, daß die Außenhaut (1) aus Gewebe und der Heberschlauch3. Flush lifting bag according to claim 1 and 2, characterized gekennzeich¬ net that the outer skin (1) made of fabric and the lifting hose
(2) aus Synthesefaser-, bzw. umgekehrt besteht.(2) consists of synthetic fiber, or vice versa.
4. Spül-Hebersack nach Anspruch 1 und 2, dadurch gekennzeich¬ net, daß der Heberschlauch (2) , zumindest teilweise ab Oberkante Hebersack (2) aus Gummi oder dergleichen besteht.4. Flush lifting bag according to claim 1 and 2, characterized gekennzeich¬ net that the lifting hose (2), at least partially from the upper edge of the lifting bag (2) consists of rubber or the like.
5. Spül-Hebersack nach den Ansprüchen 1 bis 4, dadurch gekenn¬ zeichnet, daß Teile des Heberschlauches (2) aus einem starren Material mit biegsamen Gelenken bestehen.5. Rinsing-lifting bag according to claims 1 to 4, characterized gekenn¬ characterized in that parts of the lifting hose (2) consist of a rigid material with flexible joints.
6. Spül-Hebersack nach den Ansprüchen 1 bis 5, dadurch gekenn- zeichnet, daß zur Schnellentleerung ein Ablauf (5) ange¬ bracht ist. 6. Flush lift bag according to claims 1 to 5, characterized shows that a drain (5) is attached for quick emptying.
EP90906919A 1989-05-30 1990-05-29 Flushing siphon bag for flushing sewers or the like Expired - Lifetime EP0428653B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90906919T ATE100165T1 (en) 1989-05-30 1990-05-29 FLUSHING LIFT BAG FOR SEWER FLUSHING OR SIMILAR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8906582U 1989-05-30
DE8906582U DE8906582U1 (en) 1989-05-30 1989-05-30 Flushing lifting bag for sewer flushing

Publications (2)

Publication Number Publication Date
EP0428653A1 true EP0428653A1 (en) 1991-05-29
EP0428653B1 EP0428653B1 (en) 1994-01-12

Family

ID=6839631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90906919A Expired - Lifetime EP0428653B1 (en) 1989-05-30 1990-05-29 Flushing siphon bag for flushing sewers or the like

Country Status (4)

Country Link
EP (1) EP0428653B1 (en)
AU (1) AU5662890A (en)
DE (2) DE8906582U1 (en)
WO (1) WO1990015200A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212707A1 (en) * 1992-04-16 1993-10-21 Steinhardt Lothar Canal structure with flushing device
DE19514359A1 (en) * 1995-04-18 1996-10-24 Guenter Kupczik Waste water discharge process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216977C (en) *
DE587105C (en) * 1934-03-08 Heinz P Guttsmann Flush lifter for sewer systems
DE314395C (en) *
GB191201984A (en) * 1912-01-24 1913-01-02 Julius Herzfeld Improvements in Devices for Intermittently Acting Double Syphons.
SE338953B (en) * 1970-11-26 1971-09-20 Electrolux Ab
CH570513A5 (en) * 1972-12-12 1975-12-15 Saatci A Cevdet Storm water overflow with siphon channel - has curved siphon channel with unequal arms to improve draining suction
DE3102738A1 (en) * 1981-01-28 1982-09-02 Baumann & Burmeister Bauunternehmung Gmbh & Co Kg, 2000 Hamburg Process for eliminating deposits in sewer ducts
DE3518951A1 (en) * 1984-05-30 1985-12-05 Maschinenfabrik Hellmut Geiger Gmbh & Co Kg, 7500 Karlsruhe Storage and flushing device for a periodically filled tank, in particular for a stormwater tank

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9015200A1 *

Also Published As

Publication number Publication date
AU5662890A (en) 1991-01-07
DE8906582U1 (en) 1989-07-13
EP0428653B1 (en) 1994-01-12
DE59004218D1 (en) 1994-02-24
WO1990015200A1 (en) 1990-12-13

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