ES440362A1 - Alojamiento perfeccionado para la caja de estanqueidad en bombas principales de medio refrigerante. - Google Patents

Alojamiento perfeccionado para la caja de estanqueidad en bombas principales de medio refrigerante.

Info

Publication number
ES440362A1
ES440362A1 ES440362A ES440362A ES440362A1 ES 440362 A1 ES440362 A1 ES 440362A1 ES 440362 A ES440362 A ES 440362A ES 440362 A ES440362 A ES 440362A ES 440362 A1 ES440362 A1 ES 440362A1
Authority
ES
Spain
Prior art keywords
pump
housing
sealing
main coolant
pipe means
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
Application number
ES440362A
Other languages
English (en)
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.)
Andritz AG
Original Assignee
Andritz 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 Andritz AG filed Critical Andritz AG
Publication of ES440362A1 publication Critical patent/ES440362A1/es
Expired 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/648—Mounting; Assembling; Disassembling of axial pumps 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
    • F04D3/00—Axial-flow pumps
    • F04D3/005—Axial-flow pumps with a conventional single stage rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES440362A 1974-08-20 1975-08-20 Alojamiento perfeccionado para la caja de estanqueidad en bombas principales de medio refrigerante. Expired ES440362A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT675474A AT329972B (de) 1974-08-20 1974-08-20 Hauptkuhlmittelpumpe

Publications (1)

Publication Number Publication Date
ES440362A1 true ES440362A1 (es) 1977-03-01

Family

ID=3589426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440362A Expired ES440362A1 (es) 1974-08-20 1975-08-20 Alojamiento perfeccionado para la caja de estanqueidad en bombas principales de medio refrigerante.

Country Status (9)

Country Link
US (1) US3994619A (es)
JP (1) JPS5185502A (es)
AT (1) AT329972B (es)
CH (1) CH592820A5 (es)
DE (2) DE2536182A1 (es)
ES (1) ES440362A1 (es)
FR (1) FR2282547A1 (es)
GB (1) GB1490596A (es)
IT (1) IT1041186B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412664B (de) * 1998-04-27 2005-05-25 Andritz Ag Maschf Lagerung für eine pumpe, insbesondere hauptkühlmittelpumpe
CN103629162B (zh) * 2013-11-18 2016-08-17 四川省自贡工业泵有限责任公司 一种带有拆装工装的底置轴流泵
CN115492773B (zh) * 2022-11-21 2023-03-24 烟台龙港泵业股份有限公司 一种海洋石油开采用离心泵

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1746990A (en) * 1925-12-07 1930-02-11 Bbc Brown Boveri & Cie Compressed-fluid machine
US2017026A (en) * 1933-10-28 1935-10-08 Allis Chalmers Mfg Co Acid pump
GB477258A (en) * 1936-05-29 1937-12-24 British Thomson Houston Co Ltd Improvements in and relating to elastic fluid turbines
US2737120A (en) * 1952-02-12 1956-03-06 Hayward Tyler And Company Ltd Pump and motor combinations
US2823891A (en) * 1953-05-20 1958-02-18 Westinghouse Electric Corp Steam turbine
GB1111618A (en) * 1964-07-17 1968-05-01 Worthington Simpson Improvements relating to vertically mounted centrifugal pumps
US3620639A (en) * 1969-08-22 1971-11-16 Karl Gaffal Pump with hydrostatic bearing
US3677659A (en) * 1970-07-31 1972-07-18 Worthington Corp Multi-stage pump and components therefor
US3841791A (en) * 1972-05-30 1974-10-15 Worthington Corp Adaptor and frame for a centrifugal pump
US3910714A (en) * 1974-12-11 1975-10-07 Us Energy Liquid metal pump for nuclear reactors

Also Published As

Publication number Publication date
AT329972B (de) 1976-06-10
US3994619A (en) 1976-11-30
ATA675474A (de) 1975-03-15
GB1490596A (en) 1977-11-02
IT1041186B (it) 1980-01-10
JPS5185502A (es) 1976-07-27
DE2536182A1 (de) 1976-03-04
DE7525718U (de) 1976-09-02
FR2282547B1 (es) 1979-09-14
CH592820A5 (es) 1977-11-15
FR2282547A1 (fr) 1976-03-19

Similar Documents

Publication Publication Date Title
GB1060119A (en) Centrifugal fans
ES281495A1 (es) Un dispositivo en turbinas francis y bombas centrífugas
GB1039617A (en) Gas separator
ES440362A1 (es) Alojamiento perfeccionado para la caja de estanqueidad en bombas principales de medio refrigerante.
GB1307412A (en) Centrifugal pump
ES217134A1 (es) Perfeccionamientos introducidos en los motores sumergibles
GB1278535A (en) Centrifugal pumping plant
GB1108081A (en) Improvements in or relating to pipe connectors
GB965939A (en) Air cooling of close-coupled pump and motor units
GB838317A (en) Improvements in or relating to centrifugal pumps
ES397464A1 (es) Mejoras en la construccion de grupos de bombas sumergibles descendibles en un recipiente.
GB1339006A (en) Water pump covers for washing machine water pumps
ES287087A3 (es) Una bomba para la impulsión de líquidos
ES402421A1 (es) Bomba para agua caliente con caja de empaquetaduras refri- gerada.
FR2393175A1 (fr) Unite de ventilation combinee a ecoulement radial et transversal
GB840671A (en) Improvements relating to centrifugal pumps
ES280674A1 (es) Mejoras en la instalaciën de bombas centrifugas horizontales
GB850290A (en) A pumping assembly
GB1421625A (en) Submersible drainage pump
ES289771A1 (es) Instalaciën de bombeo
GB780390A (en) Improvement in centrifugal pumps
GB1356583A (en) Centrifugal pumps
GB854024A (en) Hermetically sealed pump and motor unit
GB697749A (en) Improvements in or relating to electric-motor-driven pumps
ES319625A3 (es) Perfeccionamientos en el montaje de bombas de engranajes