PT3140514T - Turbomáquina radial - Google Patents

Turbomáquina radial

Info

Publication number
PT3140514T
PT3140514T PT157267188T PT15726718T PT3140514T PT 3140514 T PT3140514 T PT 3140514T PT 157267188 T PT157267188 T PT 157267188T PT 15726718 T PT15726718 T PT 15726718T PT 3140514 T PT3140514 T PT 3140514T
Authority
PT
Portugal
Prior art keywords
radial turbomachine
turbomachine
radial
Prior art date
Application number
PT157267188T
Other languages
English (en)
Original Assignee
Exergy Int S R L
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 Exergy Int S R L filed Critical Exergy Int S R L
Publication of PT3140514T publication Critical patent/PT3140514T/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/041—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the Ljungström type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/06—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially radially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/045—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial flow machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/70—Disassembly methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PT157267188T 2014-05-05 2015-04-30 Turbomáquina radial PT3140514T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20140811 2014-05-05

Publications (1)

Publication Number Publication Date
PT3140514T true PT3140514T (pt) 2020-06-30

Family

ID=51136598

Family Applications (1)

Application Number Title Priority Date Filing Date
PT157267188T PT3140514T (pt) 2014-05-05 2015-04-30 Turbomáquina radial

Country Status (11)

Country Link
US (1) US20170298736A1 (pt)
EP (1) EP3140514B1 (pt)
JP (1) JP2017525880A (pt)
CN (1) CN106661943A (pt)
CA (1) CA2948014A1 (pt)
HR (1) HRP20200970T1 (pt)
HU (1) HUE050519T2 (pt)
MX (1) MX2016014513A (pt)
PT (1) PT3140514T (pt)
RU (1) RU2016145846A (pt)
WO (1) WO2015170230A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20162126A1 (it) * 2016-03-30 2017-09-30 Exergy Spa Metodo per la costruzione di dischi palettati per turbomacchine radiali e disco palettato ottenuto tramite tale metodo
ITUA20162125A1 (it) * 2016-03-30 2017-09-30 Exergy Spa Turbomacchina radiale con compensazione della spinta assiale
US10408075B2 (en) * 2016-08-16 2019-09-10 General Electric Company Turbine engine with a rim seal between the rotor and stator
CN109296402A (zh) * 2017-07-25 2019-02-01 中国航发商用航空发动机有限责任公司 篦齿封严结构及航空发动机
IT201800002027A1 (it) * 2018-01-26 2019-07-26 Turboden Spa Dispositivo di tenuta di fluido per macchine rotanti
US11953138B2 (en) * 2019-04-24 2024-04-09 Single Buoy Moorings Inc. Swivel stack for transfer of fluid across a rotary interface and method for manufacturing such a swivel stack
CN115306485B (zh) * 2022-10-11 2022-12-02 中国核动力研究设计院 一种超临界二氧化碳向心透平及发电系统
CN118423139B (zh) * 2024-04-26 2025-09-26 北京航空航天大学 一种非均匀间隙逆向补偿的篦齿装置及设计方法
WO2026053039A1 (en) * 2024-09-03 2026-03-12 Exergy International S.R.L. Centrifugal radial turbine with parallel flows

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR428778A (fr) 1910-03-26 1911-09-07 Ljungstroems Angturbin Ab Garniture en labyrinthe pour turbines à vapeur ou à gaz
DE721543C (de) * 1940-06-30 1942-06-09 Siemens Ag Spaltabdichtung an mit Kopf und Fuss in Tragringen gehaltenen Schaufelkraenzen radial beaufschlagter Kreiselmaschinen, insbesondere Dampfturbinen
GB594203A (en) * 1944-10-23 1947-11-05 Svenska Turbinfab Ab Improved tightening device for radial flow elastic fluid turbines or compressors
GB749178A (en) * 1954-06-30 1956-05-16 Svenska Turbinfabriks Ag Ljung Blade ring for steam or gas turbines or compressors of the radial flow type
US3314647A (en) * 1964-12-16 1967-04-18 Vladimir H Pavlecka High energy conversion turbines
JPH0341064Y2 (pt) * 1985-04-08 1991-08-29
US5181728A (en) * 1991-09-23 1993-01-26 General Electric Company Trenched brush seal
US7244095B2 (en) 2004-12-16 2007-07-17 Energent Corporation Dual pressure Euler steam turbine
DE102009029647A1 (de) * 2009-09-21 2011-03-24 Man Diesel & Turbo Se Axial-Radial-Strömungsmaschine
ITMI20110684A1 (it) * 2011-04-21 2012-10-22 Exergy Orc S R L Impianto e processo per la produzione di energia tramite ciclo rankine organico
DE102012016844A1 (de) * 2011-08-30 2013-02-28 Ksb Aktiengesellschaft Turbokompressor und Verwendung
ITBS20120008A1 (it) 2012-01-20 2013-07-21 Turboden Srl Metodo e turbina per espandere un fluido di lavoro organico in un ciclo rankine

Also Published As

Publication number Publication date
JP2017525880A (ja) 2017-09-07
CN106661943A (zh) 2017-05-10
WO2015170230A1 (en) 2015-11-12
EP3140514B1 (en) 2020-03-25
HUE050519T2 (hu) 2020-12-28
MX2016014513A (es) 2017-05-23
US20170298736A1 (en) 2017-10-19
HRP20200970T1 (hr) 2020-11-13
EP3140514A1 (en) 2017-03-15
RU2016145846A (ru) 2018-06-06
CA2948014A1 (en) 2015-11-12

Similar Documents

Publication Publication Date Title
TWD174457S (zh) 戒指
GB2524782B (en) Turbine assembly
GB201412960D0 (en) Vane assembly
DK3204598T3 (en) Turbine
EP3196437A4 (en) Turbomachine
GB201408087D0 (en) Variable geometry turbine assembly
PL2924237T3 (pl) Wirnik turbiny gazowej
GB2527192B (en) Rotating assembly for a turbomachine
GB201517260D0 (en) Gas turbine facility
HUE050519T2 (hu) Radiális turbógép
EP3163018A4 (en) Turbine
GB201417150D0 (en) Carriers for turbine components
GB201400756D0 (en) Blisk
GB2548505B (en) Bearing ring
GB2523372B (en) Turbine blade
GB201404362D0 (en) Bladed rotor
GB201604650D0 (en) Turbine arrangement
GB201522194D0 (en) Turbine arrangement
GB2525240B (en) Variable geometry turbine
GB201403767D0 (en) Support structure for radial application
GB2527329B (en) Turbine blade arrangement
GB201505243D0 (en) Turbomachinery blade
GB2523362B (en) Turbogenerator
GB2548393B (en) Turbine
GB2523855B (en) Turbomachine arrangement