EP1273728A3 - Abwasser-Hebeanlage mit tiefer Absaugung - Google Patents

Abwasser-Hebeanlage mit tiefer Absaugung Download PDF

Info

Publication number
EP1273728A3
EP1273728A3 EP02012586A EP02012586A EP1273728A3 EP 1273728 A3 EP1273728 A3 EP 1273728A3 EP 02012586 A EP02012586 A EP 02012586A EP 02012586 A EP02012586 A EP 02012586A EP 1273728 A3 EP1273728 A3 EP 1273728A3
Authority
EP
European Patent Office
Prior art keywords
suction opening
waste water
pump
lifting device
suction inlet
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
EP02012586A
Other languages
English (en)
French (fr)
Other versions
EP1273728B1 (de
EP1273728A2 (de
Inventor
Olaf Klare
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.)
Wilo SE
Original Assignee
Wilo AG
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 Wilo AG filed Critical Wilo AG
Publication of EP1273728A2 publication Critical patent/EP1273728A2/de
Publication of EP1273728A3 publication Critical patent/EP1273728A3/de
Application granted granted Critical
Publication of EP1273728B1 publication Critical patent/EP1273728B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Die Erfindung betrifft eine Abwasser-Hebeanlage 2, umfassend eine Förderpumpe 1 mit einer Saugöffnung 7 und einer Drucköffnung 10, wobei die Pumpe 1 derart von einer Halteeinrichtung 6 gehalten ist, daß sich die Saugöffnung 7 in einem Abstand über dem Boden 9 eines Abwasserbehälters 3 der Abwasser-Hebeanlage 2 befindet, und wobei die Pumpe 1 durch eine Niveau-Regeleinrichtung derart regelbar ist, daß sie bei Erreichen einer ersten vorgebbaren Niveauhöhe des Abwassers einschaltet und entweder bei Erreichen einer zweiten vorgebbaren Niveauhöhe A,B des Abwassers oder nach Ablauf einer vorgebbaren Zeit ausschaltet, und wobei außerdem an der Saugöffnung 7 ein Rohrstück 12 vorgesehen ist, dessen erstes Ende 13 abgedichtet in die Saugöffnung 7 der Pumpe 1 mündet und dessen zweites bzw. freies Ende 15 sich näher an dem Boden 9 des Abwasserbehälters 3 befindet als die Saugöffnung 7, wobei das Rohrstück 12 flexibel biegbar ist.
EP20020012586 2001-07-05 2002-06-06 Abwasser-Hebeanlage mit tiefer Absaugung Expired - Lifetime EP1273728B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001132084 DE10132084A1 (de) 2001-07-05 2001-07-05 Abwasser-Hebeanlage mit tiefer Absaugung
DE10132084 2001-07-05

Publications (3)

Publication Number Publication Date
EP1273728A2 EP1273728A2 (de) 2003-01-08
EP1273728A3 true EP1273728A3 (de) 2004-09-15
EP1273728B1 EP1273728B1 (de) 2006-03-01

Family

ID=7690371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020012586 Expired - Lifetime EP1273728B1 (de) 2001-07-05 2002-06-06 Abwasser-Hebeanlage mit tiefer Absaugung

Country Status (2)

Country Link
EP (1) EP1273728B1 (de)
DE (2) DE10132084A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008692A1 (de) 2007-02-20 2008-08-21 Ksb Aktiengesellschaft Niveauabhängige Steuerung von Pumpen
DE102010060160B4 (de) 2010-10-26 2016-03-24 Aco Severin Ahlmann Gmbh & Co. Kg Oberflächen-Entwässerungsrinne
DE102015010512A1 (de) * 2015-08-12 2017-02-16 Wilo Se Abwassersammelbehälter für eine Abwasserhebeanlage
DE102015010510A1 (de) * 2015-08-12 2017-02-16 Wilo Se Abwassersammelbehälter für eine Abwasserhebeanlage
DE102015010509A1 (de) * 2015-08-12 2017-02-16 Wilo Se Abwassersammelbehälter für eine Abwasserhebeanlage
DE102016225921A1 (de) 2016-12-21 2018-06-21 KSB SE & Co. KGaA Abwasserhebeanlage mit Schneidwerk
LU500240B1 (de) 2021-06-02 2022-12-02 Wilo Se Abwasserkreiselpumpe zur Tiefabsaugung gesammelten Abwassers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590848C (de) * 1932-05-28 1934-01-12 Hermann Fischer Fluessigkeits-Foerdervorrichtung
DE1609166B1 (de) * 1966-07-19 1970-07-09 Wilfried Strate Abwasserhebewerk
DE2404685A1 (de) * 1974-02-01 1975-08-14 Abs Pumps Ltd Aborteinrichtung
GB1525589A (en) * 1974-10-10 1978-09-20 Waertsilae Oy Ab Automatic control device for a sewage collecting tank and apparatus embodying such a control device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1922484U (de) * 1965-06-23 1965-08-26 Herborner Pumpenfabrik J H Hof Tauchpumpenaufhaengungsvorrichtung in faekalienbehaeltern.
DE7906936U1 (de) * 1979-03-13 1979-06-07 Jung-Pumpen Jung & Co, 4803 Steinhagen Abwasserhebeanlage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590848C (de) * 1932-05-28 1934-01-12 Hermann Fischer Fluessigkeits-Foerdervorrichtung
DE1609166B1 (de) * 1966-07-19 1970-07-09 Wilfried Strate Abwasserhebewerk
DE2404685A1 (de) * 1974-02-01 1975-08-14 Abs Pumps Ltd Aborteinrichtung
GB1525589A (en) * 1974-10-10 1978-09-20 Waertsilae Oy Ab Automatic control device for a sewage collecting tank and apparatus embodying such a control device

Also Published As

Publication number Publication date
EP1273728B1 (de) 2006-03-01
DE50205904D1 (de) 2006-05-04
DE10132084A1 (de) 2003-01-16
EP1273728A2 (de) 2003-01-08

Similar Documents

Publication Publication Date Title
DE102010049709B3 (de) Klarwasser-Druckluftheber für biologische Kläranlagen, Verfahren zu dessen Betrieb und dessen Verwendung
DE69904574T2 (de) Vorrichtung zur rückgewinnung der schwimmstoffe in klärbecken
GB1458554A (en) Sludge setting basin and a method of removing sludge therefrom
EP2660208B1 (de) Kläranlage mit siphonüberlauf
DE2028051C3 (de) Kleinkläranlage für einen oder mehrere Haushalte
EP1300367A3 (de) Kleinkläranlage zur Behandlung von Abwasser
DE3129926A1 (de) Vorrichtung zur biologischen reinigung organischer abwaesser
DE2231061A1 (de) Vorrichtung zum einbringen von gas in fluessigkeit
WO2020144121A1 (de) Abwasserbehandlungsanlage
DE3242808A1 (de) Vorrichtung zum reinigen von abwaessern im durchlaufbetrieb
EP0535197B1 (de) Einrichtung zur abtrennung des biologischen schlammes vom gereinigten wasser
DE102005034540B4 (de) Kleinkläranlage und Verfahren zum Betreiben derselben
DE2740645A1 (de) Rundraeumer zur abwasserklaerung
DE3418326A1 (de) Abwasser-pumpstation
DE202024105632U1 (de) Klarwasser-Abzugseinrichtung, insbesondere für Kläranlagen und Speicherbecken
DE19731264B4 (de) Wasserabzug und/oder Schlammabzug in Absetzbecken
DE2613578B2 (de) Regenbecken für Abwasseranlagen
EP1736443B1 (de) Klärvorrichtung
DE2020685A1 (de) Einrichtung zur Foerderung haeuslicher,gewerblicher und kommunaler Abwaesser
DE102020132301A1 (de) Abwasserbehandlungsanlage
DE202010014736U1 (de) Klarwasser-Druckluftheber für biologische Kläranlagen
DE202005006689U1 (de) Kläranlage
EP1588987A1 (de) Kläranlage mit konzentrisch angeordneten Becken
DE3943704C2 (de) Vorrichtung zum Absaugen von Abwässern aus Schmutzwassersammelbehälter
DE954408C (de) Einrichtung zur automatischen Beimengung von Desinfektions-und Neutralisationsmitteln zu Abwaessern

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20040901

17Q First examination report despatched

Effective date: 20041018

AKX Designation fees paid

Designated state(s): DE FR GB IT

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 50205904

Country of ref document: DE

Date of ref document: 20060504

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060515

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20061204

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20140604

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20140612

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150606

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150606

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210519

Year of fee payment: 20

Ref country code: FR

Payment date: 20210519

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50205904

Country of ref document: DE