GB2551762B - Slurry pump impeller - Google Patents

Slurry pump impeller

Info

Publication number
GB2551762B
GB2551762B GB1611331.8A GB201611331A GB2551762B GB 2551762 B GB2551762 B GB 2551762B GB 201611331 A GB201611331 A GB 201611331A GB 2551762 B GB2551762 B GB 2551762B
Authority
GB
United Kingdom
Prior art keywords
pump impeller
slurry pump
slurry
impeller
pump
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.)
Active
Application number
GB1611331.8A
Other versions
GB201611331D0 (en
GB2551762A (en
Inventor
Loderer Pavol
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.)
Weir Minerals Europe Ltd
Original Assignee
Weir Minerals Europe Ltd
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 Weir Minerals Europe Ltd filed Critical Weir Minerals Europe Ltd
Priority to GB1611331.8A priority Critical patent/GB2551762B/en
Publication of GB201611331D0 publication Critical patent/GB201611331D0/en
Priority to CA3043338A priority patent/CA3043338A1/en
Priority to PCT/AU2017/050658 priority patent/WO2018000032A1/en
Publication of GB2551762A publication Critical patent/GB2551762A/en
Application granted granted Critical
Publication of GB2551762B publication Critical patent/GB2551762B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2216—Shape, geometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2294—Rotors specially for centrifugal pumps with special measures for protection, e.g. against abrasion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal 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
GB1611331.8A 2016-06-29 2016-06-29 Slurry pump impeller Active GB2551762B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1611331.8A GB2551762B (en) 2016-06-29 2016-06-29 Slurry pump impeller
CA3043338A CA3043338A1 (en) 2016-06-29 2017-06-28 Slurry pump and components therefor
PCT/AU2017/050658 WO2018000032A1 (en) 2016-06-29 2017-06-28 Slurry pump and components therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1611331.8A GB2551762B (en) 2016-06-29 2016-06-29 Slurry pump impeller

Publications (3)

Publication Number Publication Date
GB201611331D0 GB201611331D0 (en) 2016-08-10
GB2551762A GB2551762A (en) 2018-01-03
GB2551762B true GB2551762B (en) 2018-10-24

Family

ID=56891747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1611331.8A Active GB2551762B (en) 2016-06-29 2016-06-29 Slurry pump impeller

Country Status (1)

Country Link
GB (1) GB2551762B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728256A (en) * 1985-07-26 1988-03-01 Toshinobu Araoka Underwater pump
JPH08285307A (en) * 1995-04-17 1996-11-01 Saginomiya Seisakusho Inc Drain water discharging pump
EP2908012A2 (en) * 2014-01-24 2015-08-19 McFinn Technologies Radial impeller and casing for centrifugal pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728256A (en) * 1985-07-26 1988-03-01 Toshinobu Araoka Underwater pump
JPH08285307A (en) * 1995-04-17 1996-11-01 Saginomiya Seisakusho Inc Drain water discharging pump
EP2908012A2 (en) * 2014-01-24 2015-08-19 McFinn Technologies Radial impeller and casing for centrifugal pump

Also Published As

Publication number Publication date
GB201611331D0 (en) 2016-08-10
GB2551762A (en) 2018-01-03

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