CS343386A1 - Bxpanzni turbina - Google Patents

Bxpanzni turbina

Info

Publication number
CS343386A1
CS343386A1 CS863433A CS343386A CS343386A1 CS 343386 A1 CS343386 A1 CS 343386A1 CS 863433 A CS863433 A CS 863433A CS 343386 A CS343386 A CS 343386A CS 343386 A1 CS343386 A1 CS 343386A1
Authority
CS
Czechoslovakia
Prior art keywords
bxpanzni
turbina
bxpanzni turbina
Prior art date
Application number
CS863433A
Other languages
Czech (cs)
Other versions
CS255137B1 (en
Inventor
Pavel Ing Csc Schustr
Frantisek Ing Mateja
Martin Ing Vins
Vladimir Ing Liska
Original Assignee
Pavel Ing Csc Schustr
Frantisek Ing Mateja
Martin Ing Vins
Vladimir Ing Liska
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 Pavel Ing Csc Schustr, Frantisek Ing Mateja, Martin Ing Vins, Vladimir Ing Liska filed Critical Pavel Ing Csc Schustr
Priority to CS863433A priority Critical patent/CS255137B1/en
Priority to CH1562/87A priority patent/CH672019A5/de
Priority to DE19873715225 priority patent/DE3715225A1/en
Publication of CS343386A1 publication Critical patent/CS343386A1/en
Publication of CS255137B1 publication Critical patent/CS255137B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B11/00—Compression machines, plants or systems, using turbines, e.g. gas turbines
    • F25B11/02—Compression machines, plants or systems, using turbines, e.g. gas turbines as expanders
    • F25B11/04—Compression machines, plants or systems, using turbines, e.g. gas turbines as expanders centrifugal 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
    • F01D1/08—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 having inward flow
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F01D25/145—Thermally insulated casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/06—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using expanders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/02—Expansion of a process fluid in a work-extracting turbine (i.e. isentropic expansion), e.g. of the feed stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
CS863433A 1986-05-13 1986-05-13 Expansion turbine CS255137B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CS863433A CS255137B1 (en) 1986-05-13 1986-05-13 Expansion turbine
CH1562/87A CH672019A5 (en) 1986-05-13 1987-04-23
DE19873715225 DE3715225A1 (en) 1986-05-13 1987-05-07 Expansion turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS863433A CS255137B1 (en) 1986-05-13 1986-05-13 Expansion turbine

Publications (2)

Publication Number Publication Date
CS343386A1 true CS343386A1 (en) 1987-06-11
CS255137B1 CS255137B1 (en) 1988-02-15

Family

ID=5374368

Family Applications (1)

Application Number Title Priority Date Filing Date
CS863433A CS255137B1 (en) 1986-05-13 1986-05-13 Expansion turbine

Country Status (3)

Country Link
CH (1) CH672019A5 (en)
CS (1) CS255137B1 (en)
DE (1) DE3715225A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273857B1 (en) 2001-07-06 2005-08-31 Atlas Copco Energas Gmbh Turbo expander for cryogenic uses
DE10310678B3 (en) * 2003-03-12 2004-09-23 Atlas Copco Energas Gmbh Expansion turbine stage
GB0609326D0 (en) * 2006-05-02 2006-06-21 Bayram Peter J Power generating & cooling refrigeration expansion 'valve'

Also Published As

Publication number Publication date
CS255137B1 (en) 1988-02-15
CH672019A5 (en) 1989-10-13
DE3715225A1 (en) 1987-11-19

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