PE20170856A1 - Impulsor de bomba de suspension - Google Patents
Impulsor de bomba de suspensionInfo
- Publication number
- PE20170856A1 PE20170856A1 PE2017000460A PE2017000460A PE20170856A1 PE 20170856 A1 PE20170856 A1 PE 20170856A1 PE 2017000460 A PE2017000460 A PE 2017000460A PE 2017000460 A PE2017000460 A PE 2017000460A PE 20170856 A1 PE20170856 A1 PE 20170856A1
- Authority
- PE
- Peru
- Prior art keywords
- axis
- rotation
- auxiliary
- liner
- auxiliary vanes
- Prior art date
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
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
-
- 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
- F04D29/24—Vanes
-
- 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
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Un impulsor que puede ser girado alrededor de un eje de rotacion X-X, comprendiendo el impulsor un recubrimiento que tiene caras interior y posterior opuestas y una porcion de borde periferico exterior alejada del eje de rotacion, una pluralidad de paletas de bombeo que se proyectan desde la cara interior del recubrimiento, proyectandose una pluralidad de paletas auxiliares desde la cara exterior del recubrimiento, teniendo una o mas de las paletas auxiliares un borde interior el cual esta mas cerca del eje de rotacion y un borde exterior el cual esta mas cerca de la porcion de borde periferico del recubrimiento, extendiendose las paletas auxiliares en una direccion entre el eje de rotacion hacia la porcion del borde periferico exterior del recubrimiento, teniendo una o mas de las paletas auxiliares un lado delantero y un lado posterior cada uno de los cuales se extiende desde el borde interior hacia el borde exterior con un lado superior separado desde la cara exterior del recubrimiento, y extendiendose por lo menos una proyeccion desde el lado posterior de una o mas de dichas paletas auxiliares, y preferentemente cada paleta auxiliar
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2014903675A AU2014903675A0 (en) | 2014-09-15 | Slurry pump impeller | |
| AU2014903676A AU2014903676A0 (en) | 2014-09-15 | Slurry pump impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20170856A1 true PE20170856A1 (es) | 2017-07-05 |
Family
ID=55532328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2017000460A PE20170856A1 (es) | 2014-09-15 | 2015-08-14 | Impulsor de bomba de suspension |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10436210B2 (es) |
| EP (1) | EP3194790B1 (es) |
| CN (1) | CN107110174B (es) |
| AU (1) | AU2015318812B2 (es) |
| BR (1) | BR112017005204B1 (es) |
| CA (1) | CA2961066C (es) |
| CL (1) | CL2017000627A1 (es) |
| EA (1) | EA033362B1 (es) |
| MA (1) | MA39413A (es) |
| PE (1) | PE20170856A1 (es) |
| WO (1) | WO2016040999A1 (es) |
| ZA (1) | ZA201702625B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3194790B1 (en) | 2014-09-15 | 2021-12-15 | Weir Minerals Australia Ltd | Slurry pump impeller |
| EP3171029B1 (en) * | 2015-11-17 | 2019-10-16 | Cornell Pump Company | Pump with front deflector vanes, wear plate, and impeller with pump-out vanes |
| JP2018178820A (ja) * | 2017-04-10 | 2018-11-15 | 日本電産サンキョー株式会社 | ポンプ装置 |
| JP7088743B2 (ja) * | 2018-05-22 | 2022-06-21 | 古河産機システムズ株式会社 | ポンプおよび羽根車のバランス調整方法 |
| CN111005876A (zh) * | 2019-11-22 | 2020-04-14 | 三联泵业股份有限公司 | 一种旋流器给料泵叶轮结构 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4664592A (en) * | 1983-07-14 | 1987-05-12 | Warman International Limited | Centrifugal pump impeller configured to limit fluid recirculation |
| BR8707496A (pt) * | 1986-10-07 | 1988-12-06 | Warman Int Ltd | Rotor para bomba centrifuga |
| AUPN143795A0 (en) | 1995-03-01 | 1995-03-23 | Sykes Pumps Australia Pty Limited | Centrifugal pump |
| SE504976C2 (sv) * | 1995-09-07 | 1997-06-02 | Kvaerner Pulping Tech | Fibermassasuspensionspump med inbyggd vakuumpump |
| US6074167A (en) | 1999-02-05 | 2000-06-13 | Woodward Governor Company | Variable geometry centrifugal pump |
| US7470106B1 (en) | 2001-07-10 | 2008-12-30 | Townley Manufacturing, Inc. | Centrifugal slurry pump |
| AU2003903024A0 (en) * | 2003-06-16 | 2003-07-03 | Weir Warman Ltd | Improved pump impeller |
| PL1859172T3 (pl) * | 2005-03-16 | 2009-04-30 | Weir Minerals Africa Pty Limited | Wirnik do pompy wirnikowej oraz sama pompa wirnikowa |
| NZ567431A (en) | 2005-10-28 | 2011-04-29 | Resmed Ltd | Blower motor with flexible support sleeve |
| US7429160B2 (en) * | 2006-01-10 | 2008-09-30 | Weir Slurry Group, Inc. | Flexible floating ring seal arrangement for rotodynamic pumps |
| CA2647689C (en) | 2006-03-28 | 2015-07-07 | The Gorman-Rupp Company | Impeller |
| CN101702929B (zh) * | 2007-06-01 | 2012-12-26 | 戈尔曼-鲁曼公司 | 泵及泵叶轮 |
| CL2009001302A1 (es) | 2008-05-27 | 2010-11-12 | Weir Minerals Australia Ltd | Rotor de bomba para pulpa que comprende un casquillo delantero y un casquillo posterior, una serie de alabes de bombeo entre las caras internas principales de los casquillos, provistos de pasajes entre los alabes de bombeo adyacentes, en donde cada pasaje tiene asociado un alabe guia de descarga; la bomba y el metodo. |
| CL2009001301A1 (es) * | 2008-05-27 | 2010-11-12 | Weir Minerals Australia Ltd | Rotor para ser utilizado en una bomba centrifuga, en que el rotor incluye un casquillo posterior que tiene una cara principal interna y un talon, con una zona de transicion curva entre la cara principal interna y el talon, en que fr es el radio de curvatura de la zona de transicion, y la relacion fr/d2 oscila entre 0,32 y 0,65. |
| DE102010034604A1 (de) * | 2010-08-13 | 2012-02-16 | Ziehl-Abegg Ag | Flügelrad für einen Ventilator |
| BR112013026499B1 (pt) | 2011-04-14 | 2020-12-08 | Flsmidth A/S | bomba centrífuga para uma pasta fluida de baixo desgaste |
| RU2598501C2 (ru) * | 2011-11-09 | 2016-09-27 | Бейкер Хьюз Инкорпорейтед | Лопатка рабочего колеса с усовершенствованной передней кромкой |
| EP2711557B1 (en) | 2012-09-20 | 2019-10-02 | Sulzer Management AG | An impeller for a centrifugal pump |
| US20140127021A1 (en) | 2012-10-30 | 2014-05-08 | Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project | Impeller for a centrifugal slurry pump |
| EP3194790B1 (en) | 2014-09-15 | 2021-12-15 | Weir Minerals Australia Ltd | Slurry pump impeller |
| WO2016040979A1 (en) | 2014-09-15 | 2016-03-24 | Weir Minerals Australia Ltd | Slurry pump impeller |
-
2015
- 2015-08-14 EP EP15841807.9A patent/EP3194790B1/en active Active
- 2015-08-14 CA CA2961066A patent/CA2961066C/en active Active
- 2015-08-14 AU AU2015318812A patent/AU2015318812B2/en active Active
- 2015-08-14 MA MA039413A patent/MA39413A/fr unknown
- 2015-08-14 CN CN201580058178.4A patent/CN107110174B/zh active Active
- 2015-08-14 WO PCT/AU2015/050464 patent/WO2016040999A1/en not_active Ceased
- 2015-08-14 BR BR112017005204-0A patent/BR112017005204B1/pt active IP Right Grant
- 2015-08-14 US US15/511,628 patent/US10436210B2/en active Active
- 2015-08-14 PE PE2017000460A patent/PE20170856A1/es unknown
- 2015-08-14 EA EA201790602A patent/EA033362B1/ru not_active IP Right Cessation
-
2017
- 2017-03-14 CL CL2017000627A patent/CL2017000627A1/es unknown
- 2017-04-12 ZA ZA2017/02625A patent/ZA201702625B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MA39413A (fr) | 2016-03-24 |
| CL2017000627A1 (es) | 2017-11-03 |
| CA2961066A1 (en) | 2016-03-24 |
| CN107110174A (zh) | 2017-08-29 |
| EP3194790B1 (en) | 2021-12-15 |
| BR112017005204A2 (pt) | 2018-03-06 |
| US10436210B2 (en) | 2019-10-08 |
| BR112017005204B1 (pt) | 2022-09-06 |
| CN107110174B (zh) | 2021-05-25 |
| WO2016040999A1 (en) | 2016-03-24 |
| AU2015318812B2 (en) | 2019-07-18 |
| EA201790602A1 (ru) | 2017-07-31 |
| CA2961066C (en) | 2022-11-01 |
| EA033362B1 (ru) | 2019-10-31 |
| AU2015318812A1 (en) | 2017-04-27 |
| EP3194790A1 (en) | 2017-07-26 |
| ZA201702625B (en) | 2021-10-27 |
| EP3194790A4 (en) | 2018-05-30 |
| US20170260993A1 (en) | 2017-09-14 |
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