DE50108657D1 - Magnetic coupling pump for hot fluids - Google Patents

Magnetic coupling pump for hot fluids

Info

Publication number
DE50108657D1
DE50108657D1 DE50108657T DE50108657T DE50108657D1 DE 50108657 D1 DE50108657 D1 DE 50108657D1 DE 50108657 T DE50108657 T DE 50108657T DE 50108657 T DE50108657 T DE 50108657T DE 50108657 D1 DE50108657 D1 DE 50108657D1
Authority
DE
Germany
Prior art keywords
magnetic coupling
hot fluids
coupling pump
bearing
bearing box
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.)
Expired - Lifetime
Application number
DE50108657T
Other languages
German (de)
Inventor
Didier Thomas
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.)
KSB AG
Original Assignee
KSB 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 KSB AG filed Critical KSB AG
Priority to DE50108657T priority Critical patent/DE50108657D1/en
Application granted granted Critical
Publication of DE50108657D1 publication Critical patent/DE50108657D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/049—Roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0462—Bearing cartridges
    • 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
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals

Abstract

The pump has a bearing box (14) round the clutch (11) and a bearing carrier (9) detachably connected to the bearing box and containing two rolling bearings (8) for the shaft (7) connecting a drive motor to the primary part (10) of the clutch. A thermal barrier (16) is integrated into the wall (15) of the bearing carrier facing the bearing box.
DE50108657T 2000-11-17 2001-10-18 Magnetic coupling pump for hot fluids Expired - Lifetime DE50108657D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50108657T DE50108657D1 (en) 2000-11-17 2001-10-18 Magnetic coupling pump for hot fluids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10057183A DE10057183A1 (en) 2000-11-17 2000-11-17 Magnetic coupling pump for hot fluids
DE50108657T DE50108657D1 (en) 2000-11-17 2001-10-18 Magnetic coupling pump for hot fluids

Publications (1)

Publication Number Publication Date
DE50108657D1 true DE50108657D1 (en) 2006-04-06

Family

ID=7663741

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10057183A Withdrawn DE10057183A1 (en) 2000-11-17 2000-11-17 Magnetic coupling pump for hot fluids
DE50108657T Expired - Lifetime DE50108657D1 (en) 2000-11-17 2001-10-18 Magnetic coupling pump for hot fluids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10057183A Withdrawn DE10057183A1 (en) 2000-11-17 2000-11-17 Magnetic coupling pump for hot fluids

Country Status (3)

Country Link
EP (1) EP1207308B1 (en)
AT (1) ATE315726T1 (en)
DE (2) DE10057183A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060165522A1 (en) * 2001-04-26 2006-07-27 Stefan Werner Centrifugal pump, in particular a spirally-housed centrifugal pump for a heat exchange medium
JP4875783B1 (en) * 2011-09-15 2012-02-15 三菱重工業株式会社 Magnetic coupling pump and pump unit equipped with the same
RU2488716C1 (en) * 2012-04-18 2013-07-27 Общество С Ограниченной Ответственностью "Эуф Лабс" Rotary pump with magnetic coupling for transfer of fused metals and hot media
DE102019002392A1 (en) * 2019-04-02 2020-10-08 KSB SE & Co. KGaA Thermal barrier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869506A (en) * 1958-03-24 1961-05-31 Westinghouse Electric Corp Electric motor pump unit
US2972309A (en) * 1958-09-03 1961-02-21 Westinghouse Electric Corp Motor-pump unit
DE2710443A1 (en) * 1977-03-10 1978-09-14 Klein Schanzlin & Becker Ag HEAT BARRIER FOR HIGH TEMPERATURE CIRCULATION PUMPS
DE19508321A1 (en) * 1995-03-09 1996-09-12 Klein Schanzlin & Becker Ag Centrifugal pump unit with integrated heat barrier
DE29610798U1 (en) * 1996-06-20 1997-02-27 Klaus Union Armaturen Modular kit for producing a pump, in particular a permanent magnet coupling pump
DE19721196A1 (en) * 1997-05-21 1998-11-26 Klein Schanzlin & Becker Ag Machine unit with integrated heat barrier

Also Published As

Publication number Publication date
ATE315726T1 (en) 2006-02-15
DE10057183A1 (en) 2002-05-23
EP1207308B1 (en) 2006-01-11
EP1207308A2 (en) 2002-05-22
EP1207308A3 (en) 2005-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition