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AR071921A1 - Rotor de bomba para pasta aguada o pulpa - Google Patents

Rotor de bomba para pasta aguada o pulpa

Info

Publication number
AR071921A1
AR071921A1 ARP090101898A ARP090101898A AR071921A1 AR 071921 A1 AR071921 A1 AR 071921A1 AR P090101898 A ARP090101898 A AR P090101898A AR P090101898 A ARP090101898 A AR P090101898A AR 071921 A1 AR071921 A1 AR 071921A1
Authority
AR
Argentina
Prior art keywords
pumping
labe
passage
pulp
central axis
Prior art date
Application number
ARP090101898A
Other languages
English (en)
Inventor
Kevin Edward Burgess
Wen-Jie Liu
Luis Moscoso Lavagna
Garry Bruce Glaves
Original Assignee
Weir Minerals Australia 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41376476&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR071921(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2008902860A external-priority patent/AU2008902860A0/en
Application filed by Weir Minerals Australia Ltd filed Critical Weir Minerals Australia Ltd
Publication of AR071921A1 publication Critical patent/AR071921A1/es

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
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/4973—Replacing of defective part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Paper (AREA)
  • Rotary Pumps (AREA)

Abstract

Rotor para una bomba de pasta aguada o pulpa que incluye un refuerzo o gualdera delantera y una gualdera posterior, en que cada gualdera tiene una cara principal interna provista de un borde periferico externo y un eje central; una serie de  labes o paletas de bombeo que se extienden entre las caras principales internas de las gualderas y en que los  labes de bombeo se disponen en una relacion espaciada. Cada  labe de bombeo incluye un borde de entrada en la region del eje central y un borde de salida en la region de los bordes perifericos externos de las gualderas y se ha dispuesto un pasaje entre los  labes de bombeo adyacentes. Cada pasaje tiene asociado un  labe gu¡a de descarga y cada  labe gu¡a de descarga est  ubicado dentro de un respectivo pasaje, encontr ndose m s cerca de uno u otro de los  labes de bombeo y se proyecta desde la cara principal interna de al menos una o de cada gualdera.
ARP090101898A 2008-05-27 2009-05-27 Rotor de bomba para pasta aguada o pulpa AR071921A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2008902860A AU2008902860A0 (en) 2008-05-27 Pump impeller
AU2008904164A AU2008904164A0 (en) 2008-08-14 Pump Impeller

Publications (1)

Publication Number Publication Date
AR071921A1 true AR071921A1 (es) 2010-07-21

Family

ID=41376476

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090101898A AR071921A1 (es) 2008-05-27 2009-05-27 Rotor de bomba para pasta aguada o pulpa

Country Status (16)

Country Link
US (2) US8511998B2 (es)
EP (1) EP2310689B1 (es)
CN (2) CN103557178B (es)
AP (1) AP3067A (es)
AR (1) AR071921A1 (es)
AU (1) AU2009253736B2 (es)
CA (1) CA2725536C (es)
CL (1) CL2009001302A1 (es)
EA (1) EA020629B1 (es)
ES (1) ES2607004T3 (es)
IL (1) IL209312A (es)
MX (1) MX2010012996A (es)
PE (1) PE20100414A1 (es)
PL (1) PL2310689T3 (es)
WO (1) WO2009143569A1 (es)
ZA (1) ZA201008493B (es)

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US11136983B2 (en) 2016-11-10 2021-10-05 Wayne/Scott Fetzer Company Dual inlet volute, impeller and pump housing for same, and related methods
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CN110091118B (zh) * 2019-04-17 2020-07-28 广州文冲船舶修造有限公司 一种船用风叶轮的变形修复方法
CN110127378A (zh) * 2019-05-29 2019-08-16 江苏大学 一种颗粒输送泵的导向装置
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KR102334763B1 (ko) * 2020-02-26 2021-12-03 주식회사 유니크 전자식 워터 펌프
USD958842S1 (en) * 2020-04-04 2022-07-26 Colina Mixing pump impeller vane assembly
USD940760S1 (en) * 2020-04-04 2022-01-11 Colina Mixing pump impeller
US12168984B2 (en) 2020-07-30 2024-12-17 Tyco Fire & Security Gmbh System and method for directing fluid flow in a compressor
CN113635224A (zh) * 2021-08-23 2021-11-12 于成金 一种叶轮及应用该叶轮的高效喷砂装置
USD978919S1 (en) * 2021-11-18 2023-02-21 Scd Co., Ltd. Impeller for pump
CN114738317B (zh) * 2022-05-10 2024-03-26 浙江尚扬通风设备有限公司 低损耗离心风机用叶轮组件及其风机
CN115681204A (zh) * 2022-11-15 2023-02-03 上海凯士比泵有限公司 一种流道内置分流岛的离心泵叶轮
JP2024113342A (ja) * 2023-02-09 2024-08-22 本田技研工業株式会社 ラジアルタービンインペラ
CN117869366B (zh) * 2024-02-24 2025-08-05 河北德林机械有限公司 一种多工况渣浆泵叶轮
WO2026005729A1 (en) * 2024-06-24 2026-01-02 Hoekelek Alev A new impeller assembly for radial fans and centrifugal pumps

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Also Published As

Publication number Publication date
AP2010005476A0 (en) 2010-12-31
IL209312A (en) 2013-06-27
AP3067A (en) 2014-12-31
ES2607004T3 (es) 2017-03-28
EA020629B1 (ru) 2014-12-30
EP2310689A4 (en) 2014-01-01
AU2009253736A1 (en) 2009-12-03
US8511998B2 (en) 2013-08-20
EP2310689B1 (en) 2016-09-28
US20110129344A1 (en) 2011-06-02
MX2010012996A (es) 2010-12-20
CL2009001302A1 (es) 2010-11-12
PE20100414A1 (es) 2010-06-14
US20140044545A1 (en) 2014-02-13
CA2725536A1 (en) 2009-12-03
ZA201008493B (en) 2018-11-28
CN103557178A (zh) 2014-02-05
EA201071359A1 (ru) 2011-06-30
AU2009253736B2 (en) 2013-02-14
IL209312A0 (en) 2011-01-31
CN102105697B (zh) 2013-11-20
US9651055B2 (en) 2017-05-16
CA2725536C (en) 2016-01-05
EP2310689A1 (en) 2011-04-20
PL2310689T3 (pl) 2017-03-31
CN102105697A (zh) 2011-06-22
WO2009143569A1 (en) 2009-12-03
CN103557178B (zh) 2016-07-06

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