SE540594C2 - Grinder pump with regenerative impeller - Google Patents

Grinder pump with regenerative impeller

Info

Publication number
SE540594C2
SE540594C2 SE1550690A SE1550690A SE540594C2 SE 540594 C2 SE540594 C2 SE 540594C2 SE 1550690 A SE1550690 A SE 1550690A SE 1550690 A SE1550690 A SE 1550690A SE 540594 C2 SE540594 C2 SE 540594C2
Authority
SE
Sweden
Prior art keywords
pump
grinder
basin
impeller
inlet
Prior art date
Application number
SE1550690A
Other languages
English (en)
Other versions
SE1550690A1 (sv
Inventor
Kowalak Mark
Cross Brandon
Neer Kirk
Original Assignee
Crane Pumps & Systems Inc
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 Crane Pumps & Systems Inc filed Critical Crane Pumps & Systems Inc
Publication of SE1550690A1 publication Critical patent/SE1550690A1/sv
Publication of SE540594C2 publication Critical patent/SE540594C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/007—Details of the inlet or outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
SE1550690A 2012-11-02 2013-11-01 Grinder pump with regenerative impeller SE540594C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261721835P 2012-11-02 2012-11-02
PCT/US2013/067927 WO2014071107A1 (en) 2012-11-02 2013-11-01 Grinder pump with regenerative impeller

Publications (2)

Publication Number Publication Date
SE1550690A1 SE1550690A1 (sv) 2015-05-28
SE540594C2 true SE540594C2 (sv) 2018-10-02

Family

ID=50628069

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1550690A SE540594C2 (sv) 2012-11-02 2013-11-01 Grinder pump with regenerative impeller

Country Status (7)

Country Link
US (1) US20150285252A1 (sv)
AU (1) AU2013337715B2 (sv)
CA (1) CA2886640A1 (sv)
DK (1) DK178908B1 (sv)
NZ (1) NZ705780A (sv)
SE (1) SE540594C2 (sv)
WO (1) WO2014071107A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170082070A1 (en) * 2012-04-17 2017-03-23 Timothy J. Miller Turbopump with a single piece housing and a smooth enamel glass surface

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3307019B2 (ja) * 1992-12-08 2002-07-24 株式会社デンソー 再生ポンプ
US6010086A (en) * 1998-07-02 2000-01-04 Enviroment One Corporation Grinder pump
US6739844B1 (en) * 2000-06-09 2004-05-25 Visteon Global Technologies, Inc. Fuel pump with contamination reducing flow passages
AU3240602A (en) * 2000-11-06 2002-05-15 Invitrogen Corp Dry powder cells and cell culture reagents and methods of production thereof
CA2337975C (en) * 2001-02-26 2010-11-09 Hydroxyl Systems Inc. Wastewater treatment system
US20020190404A1 (en) * 2001-03-27 2002-12-19 Baarda Isaac F. Gas/liquid contact chamber and a contaminated water treatment system incorporating said chamber
JP3730601B2 (ja) * 2002-07-11 2006-01-05 日機装株式会社 自吸式渦流ポンプ
US6916152B2 (en) * 2003-06-13 2005-07-12 Robert M. Keener Centrifugal sewage pumps with two impellers
EP1689529B1 (en) * 2003-10-14 2013-01-23 Crane Pumps & Systems, Inc. Two stage sewage grinder pump
US8186975B2 (en) * 2005-08-24 2012-05-29 Metropolitan Industries, Inc. Low profile pump with first and second rotor arrangement
FR2902813B1 (fr) * 2006-06-23 2010-06-11 Jean-Claude Perdriel Ensemble broyeur-pompe pour installation de wc
US8128360B2 (en) * 2007-11-12 2012-03-06 Crane Pumps & Systems, Inc. Vortex pump with splitter blade impeller
US20090289133A1 (en) * 2008-05-23 2009-11-26 Duan Jiwen F Continuous wet grinding process
CN201940277U (zh) * 2009-09-14 2011-08-24 合肥中亚建材装备有限责任公司 一种带液压管路循环冲洗装置的立式磨机液压泵站
CN104661737B (zh) * 2012-07-18 2019-05-28 莱伯曼兹有限公司 自动化溶液分配器

Also Published As

Publication number Publication date
AU2013337715A1 (en) 2015-04-02
WO2014071107A1 (en) 2014-05-08
CA2886640A1 (en) 2014-05-08
DK201500310A1 (en) 2015-06-15
US20150285252A1 (en) 2015-10-08
SE1550690A1 (sv) 2015-05-28
DK178908B1 (en) 2017-05-22
AU2013337715B2 (en) 2017-05-18
NZ705780A (en) 2017-03-31

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