SG10201607728QA - Pump for conveying a highly viscous fluid - Google Patents

Pump for conveying a highly viscous fluid

Info

Publication number
SG10201607728QA
SG10201607728QA SG10201607728QA SG10201607728QA SG10201607728QA SG 10201607728Q A SG10201607728Q A SG 10201607728QA SG 10201607728Q A SG10201607728Q A SG 10201607728QA SG 10201607728Q A SG10201607728Q A SG 10201607728QA SG 10201607728Q A SG10201607728Q A SG 10201607728QA
Authority
SG
Singapore
Prior art keywords
conveying
pump
viscous fluid
highly viscous
highly
Prior art date
Application number
SG10201607728QA
Other languages
English (en)
Inventor
Rodrigues Arnaldo
Original Assignee
Sulzer Management Ag
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 Sulzer Management Ag filed Critical Sulzer Management Ag
Publication of SG10201607728QA publication Critical patent/SG10201607728QA/en

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
    • F04D29/24—Vanes
    • F04D29/242—Geometry, shape
    • F04D29/245—Geometry, shape for special effects
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid 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
    • F04D29/2222—Construction and assembly
    • 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
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
    • 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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG10201607728QA 2015-10-14 2016-09-16 Pump for conveying a highly viscous fluid SG10201607728QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15189843 2015-10-14

Publications (1)

Publication Number Publication Date
SG10201607728QA true SG10201607728QA (en) 2017-05-30

Family

ID=54324911

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201607728QA SG10201607728QA (en) 2015-10-14 2016-09-16 Pump for conveying a highly viscous fluid

Country Status (11)

Country Link
US (1) US10550850B2 (ko)
EP (1) EP3156655B1 (ko)
KR (1) KR20170044004A (ko)
CN (1) CN107013468A (ko)
AU (1) AU2016231595A1 (ko)
BR (1) BR102016016335A2 (ko)
CA (1) CA2944032A1 (ko)
ES (1) ES2702226T3 (ko)
MX (1) MX2016012593A (ko)
RU (1) RU2016138823A (ko)
SG (1) SG10201607728QA (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102016021270A2 (pt) * 2015-10-14 2017-04-25 Sulzer Management Ag bomba para conduzir um fluido altamente viscoso
JP2017160861A (ja) * 2016-03-10 2017-09-14 株式会社日立製作所 ターボ機械
EP3798449A1 (en) * 2019-09-24 2021-03-31 Sulzer Management AG Pump for conveying a fluid

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661698A (en) 1951-03-21 1953-12-08 Christopher A Schellens Centrifugal pump
DE3708956C1 (de) * 1987-03-19 1988-03-17 Handtmann Albert Elteka Gmbh Spaltringdichtung einer Kreiselpumpe
US4909707A (en) * 1989-02-14 1990-03-20 Itt Corporation Centrifugal pump and floating casing ring therefor
HU217252B (hu) * 1991-03-22 1999-12-28 Warman International Ltd. Centrifugál-zagyszivattyú
JPH10259790A (ja) * 1997-03-19 1998-09-29 Hitachi Ltd ポンプ及びその製造方法
DE29722288U1 (de) 1997-12-17 1998-01-29 Grundfos As Mehrstufige Unterwasserpumpe
DE50012259D1 (de) * 2000-01-11 2006-04-27 Sulzer Pumpen Ag Winterthur Strömungsmaschine für ein Fluid mit einem radialen Dichtspalt zwischen Statorteilen und einem Rotor
CN2487899Y (zh) * 2001-05-15 2002-04-24 徐兆征 一种双吸式杂质泵
ITCO20110029A1 (it) * 2011-07-26 2013-01-27 Nuovo Pignone Spa Girante centrifuga e turbomacchina
WO2013092144A1 (en) 2011-12-20 2013-06-27 Sulzer Pumpen Ag Method and pump for pumping highly viscous fluids
CN102606524A (zh) * 2012-03-27 2012-07-25 上海阿波罗机械股份有限公司 一种输油主泵

Also Published As

Publication number Publication date
US20170107996A1 (en) 2017-04-20
RU2016138823A3 (ko) 2020-02-20
KR20170044004A (ko) 2017-04-24
US10550850B2 (en) 2020-02-04
EP3156655B1 (en) 2018-12-05
ES2702226T3 (es) 2019-02-28
AU2016231595A1 (en) 2017-05-04
BR102016016335A2 (pt) 2017-04-25
CA2944032A1 (en) 2017-04-14
MX2016012593A (es) 2017-04-13
RU2016138823A (ru) 2018-04-03
EP3156655A1 (en) 2017-04-19
CN107013468A (zh) 2017-08-04

Similar Documents

Publication Publication Date Title
HK1255448A1 (zh) 用於分配流體的泵
ZA201801864B (en) A fluid system
EP3283752C0 (en) FLUID SUPPLY SYSTEM
SG10201605244QA (en) Pump for the conveyance of a fluid with varying viscosity
FI20155177A (fi) Virtaavan aineen venttiilijärjestely
GB2541031B (en) Gear pump for pumping fluid
SG10201707225UA (en) Centrifugal pump for conveying a fluid
GB201600229D0 (en) Fluid delivery system
SG10201608398XA (en) Pump drive unit for conveying a process fluid
PL3040286T3 (pl) Maszyna pakująca z zespołem pompy płynowej
EP3413859A4 (en) LIQUID DISPENSER
GB201600232D0 (en) Fluid delivery system
GB201405808D0 (en) Fluid delivery
GB2563238B (en) Fluid delivery system
GB201512454D0 (en) Fluid delivery apparatus
GB201704548D0 (en) Fluid delivery apparatus
SG10201607732RA (en) Pump for conveying a highly viscous fluid
SG10201607728QA (en) Pump for conveying a highly viscous fluid
IL249218A0 (en) A device for conveying liquid
EP3891403C0 (en) FLUID PUMP
HUE060484T2 (hu) Folyadék szivattyú
HK1250528B (zh) 蠕動泵
GB201616397D0 (en) A breats pump apparatus
PL3612733T3 (pl) Pompa do pompowania płynów wrażliwych na ciepło
GB201700231D0 (en) Fluid delivery assembly