HUP0300276A2 - Method and pump-unit for treating of waste in a shaft - Google Patents

Method and pump-unit for treating of waste in a shaft

Info

Publication number
HUP0300276A2
HUP0300276A2 HU0300276A HUP0300276A HUP0300276A2 HU P0300276 A2 HUP0300276 A2 HU P0300276A2 HU 0300276 A HU0300276 A HU 0300276A HU P0300276 A HUP0300276 A HU P0300276A HU P0300276 A2 HUP0300276 A2 HU P0300276A2
Authority
HU
Hungary
Prior art keywords
pump
waste water
way
horizontal
level
Prior art date
Application number
HU0300276A
Other languages
Hungarian (hu)
Inventor
István Dányi
Zoltán Dányi
Original Assignee
Intermediker Kft.
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 Intermediker Kft. filed Critical Intermediker Kft.
Priority to HU0300276A priority Critical patent/HU227134B1/en
Publication of HUP0300276D0 publication Critical patent/HUP0300276D0/en
Priority to DE602004005841T priority patent/DE602004005841D1/en
Priority to YUP-2005/0546A priority patent/RS50797B/en
Priority to PCT/HU2004/000007 priority patent/WO2004067863A1/en
Priority to AT04705130T priority patent/ATE359409T1/en
Priority to EP04705130A priority patent/EP1608823B1/en
Priority to CNB2004800031911A priority patent/CN100378277C/en
Publication of HUP0300276A2 publication Critical patent/HUP0300276A2/en
Priority to EGNA2005000415 priority patent/EG23788A/en
Priority to HRP20050678AA priority patent/HRP20050678B1/en
Publication of HU227134B1 publication Critical patent/HU227134B1/en

Links

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Activated Sludge Processes (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)

Abstract

A találmány szerinti eljárás során az átemelő aknában összegyűltszennyvizet időközönként leszívják és adott esetben keverik, olymódon, hogy a leszívandó szennyvizet vízszintesen vagy a vízszintesselhegyes szöget bezáróan, lefelé vezetik be a szivattyúba és azidőközönkénti leszívást úgy végzik, hogy amikor a szennyvíz szintje 1-30 centiméterrel a szivattyú szívónyílásának szintje fölé ér, avillamos motort csökkentett vízszállítás mellett, majd adott esetben,amikor a szennyvíz szintjén a szívónyílást és/vagy a járókereketmetszi, víz szállítás nélkül tovább járatják és így előnyösen legalább3, célszerűen legalább 10 másodpercig a szennyvizet levegőztetik; akeverést pedig úgy végezik, hogy a szennyvizet a keverőforgástengelyével egytengelyű örvényben gyorsítva először a keverőelemfelé, majd palástja mentén vezetik, végül pedig impulzusszerűenkilökik. Maga a szivattyú egység (4) villamos motort (5) és szivattyút(6) tartalmaz és az átemelő aknában (1) úgy van elhelyezve, hogyforgástengelye vízszintes vagy a vízszintessel hegyes szöget zár be,oly módon, hogy a szivattyú (6) szívónyílása (7) felül van. ÓDuring the process according to the invention, the waste water collected in the lifting shaft is pumped out at intervals and, if appropriate, mixed, in such a way that the waste water to be pumped is introduced horizontally or downwards into the pump at an angle at an acute angle to the horizontal, and the periodic suction is carried out in such a way that when the level of the waste water is 1-30 centimeters below the reaches above the level of the pump's suction opening, the electric motor is run with reduced water delivery, and then, if applicable, when it intersects the suction opening and/or the impeller at the level of the waste water, it is run further without water delivery and thus the waste water is preferably aerated for at least 3, ideally at least 10 seconds; and mixing is carried out by accelerating the waste water in a uniaxial vortex with the mixer's axis of rotation, first towards the mixing element, then along its casing, and finally it is ejected in a pulse-like manner. The pump unit (4) itself contains an electric motor (5) and a pump (6) and is placed in the lifting shaft (1) in such a way that its axis of rotation is horizontal or at an acute angle to the horizontal, in such a way that the suction opening of the pump (6) ( 7) is above. HE

HU0300276A 2003-01-31 2003-01-31 Method and pump-unit for treating of waste in a shaft HU227134B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
HU0300276A HU227134B1 (en) 2003-01-31 2003-01-31 Method and pump-unit for treating of waste in a shaft
CNB2004800031911A CN100378277C (en) 2003-01-31 2004-01-26 Method and pump unit for the effective treatment of sewage in a transfer tank
AT04705130T ATE359409T1 (en) 2003-01-31 2004-01-26 METHOD FOR EFFECTIVE TREATMENT OF WASTEWATER IN A TRANSFER TANK
YUP-2005/0546A RS50797B (en) 2003-01-31 2004-01-26 Method and pump unit for the effective treatment of sewage in a transfer tank
PCT/HU2004/000007 WO2004067863A1 (en) 2003-01-31 2004-01-26 Method and pump unit for the effective treatment of sewage in a transfer tank
DE602004005841T DE602004005841D1 (en) 2003-01-31 2004-01-26 METHOD FOR EFFECTIVE WASTEWATER TREATMENT IN A TRANSMISSION TANK
EP04705130A EP1608823B1 (en) 2003-01-31 2004-01-26 Method for the effective treatment of sewage in a transfer tank
EGNA2005000415 EG23788A (en) 2003-01-31 2005-07-27 Method and pump unit for the effective treatment of sewage in a transfer tank
HRP20050678AA HRP20050678B1 (en) 2003-01-31 2005-07-29 Method and pump unit for the effective treatment of sewage in a transfer tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0300276A HU227134B1 (en) 2003-01-31 2003-01-31 Method and pump-unit for treating of waste in a shaft

Publications (3)

Publication Number Publication Date
HUP0300276D0 HUP0300276D0 (en) 2003-04-28
HUP0300276A2 true HUP0300276A2 (en) 2004-10-28
HU227134B1 HU227134B1 (en) 2010-07-28

Family

ID=90001681

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0300276A HU227134B1 (en) 2003-01-31 2003-01-31 Method and pump-unit for treating of waste in a shaft

Country Status (9)

Country Link
EP (1) EP1608823B1 (en)
CN (1) CN100378277C (en)
AT (1) ATE359409T1 (en)
DE (1) DE602004005841D1 (en)
EG (1) EG23788A (en)
HR (1) HRP20050678B1 (en)
HU (1) HU227134B1 (en)
RS (1) RS50797B (en)
WO (1) WO2004067863A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3290604B1 (en) * 2016-08-29 2021-04-21 Xylem Europe GmbH Pump station

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576791Y2 (en) * 1976-12-29 1982-02-08
JPH0718728A (en) * 1993-07-02 1995-01-20 Kubota Corp Operation method for manhole pump
SE506889C2 (en) * 1995-10-06 1998-02-23 Flygt Ab Itt Waste water pump station
SK284737B6 (en) * 1996-06-28 2005-10-06 Zolt�N D�Nyi Apparatus for collecting and carrying away liquids, multiphase systems, or liquids containing lumpy substances, primarily waste water
DE29620601U1 (en) * 1996-11-26 1997-01-23 Basika Entwässerungen GmbH, 42111 Wuppertal Device for calming collection and lifting of waste water
JP3970472B2 (en) * 1999-05-10 2007-09-05 新明和工業株式会社 Scum removal device for sewage tank
HU227101B1 (en) * 1999-10-19 2010-07-28 Istvan Danyi Transposing unit and flaw
JP4027004B2 (en) * 2000-01-13 2007-12-26 新明和工業株式会社 Water level control device and water level control method

Also Published As

Publication number Publication date
RS20050546A (en) 2007-11-15
EP1608823A1 (en) 2005-12-28
HU227134B1 (en) 2010-07-28
EG23788A (en) 2007-08-13
ATE359409T1 (en) 2007-05-15
DE602004005841D1 (en) 2007-05-24
WO2004067863A1 (en) 2004-08-12
CN1745221A (en) 2006-03-08
HUP0300276D0 (en) 2003-04-28
HRP20050678B1 (en) 2013-08-31
RS50797B (en) 2010-08-31
HRP20050678A2 (en) 2005-12-31
CN100378277C (en) 2008-04-02
EP1608823B1 (en) 2007-04-11

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