PL446882A1 - Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat - Google Patents

Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat

Info

Publication number
PL446882A1
PL446882A1 PL446882A PL44688223A PL446882A1 PL 446882 A1 PL446882 A1 PL 446882A1 PL 446882 A PL446882 A PL 446882A PL 44688223 A PL44688223 A PL 44688223A PL 446882 A1 PL446882 A1 PL 446882A1
Authority
PL
Poland
Prior art keywords
turbopump
hermetic
compressor
generator
systems
Prior art date
Application number
PL446882A
Other languages
Polish (pl)
Inventor
Łukasz Witanowski
Original Assignee
Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
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 Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk filed Critical Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
Priority to PL446882A priority Critical patent/PL446882A1/en
Publication of PL446882A1 publication Critical patent/PL446882A1/en

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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/08—Adaptations for driving, or combinations with, pumps
    • 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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/005—Adaptations for refrigeration plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • 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
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Przedmiotem niniejszego zgłoszenia jest hermetyczna turbopomposprężarka bez generatora oraz sposób jej działania dla układów do produkcji chłodu z ciepła odpadowego.The subject of this application is a hermetic turbopump-compressor without a generator and a method of operating it for systems for producing cooling from waste heat.

PL446882A 2023-11-28 2023-11-28 Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat PL446882A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446882A PL446882A1 (en) 2023-11-28 2023-11-28 Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446882A PL446882A1 (en) 2023-11-28 2023-11-28 Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat

Publications (1)

Publication Number Publication Date
PL446882A1 true PL446882A1 (en) 2025-03-17

Family

ID=94970070

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446882A PL446882A1 (en) 2023-11-28 2023-11-28 Hermetic turbopump-compressor without generator and its method of operation for systems for producing cooling from waste heat

Country Status (1)

Country Link
PL (1) PL446882A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696637A (en) * 1968-08-15 1972-10-10 Air Prod & Chem Method and apparatus for producing refrigeration
WO2012074907A2 (en) * 2010-11-29 2012-06-07 Echogen Power Systems, Inc. Driven starter pump and start sequence
US20220154638A1 (en) * 2019-03-04 2022-05-19 Nuovo Pignone Tecnologie - S.R.L. Multistage compressor-expander turbomachine configuration
WO2023049231A1 (en) * 2021-09-23 2023-03-30 Colorado State University Research Foundation Modular high-performance turbo-compression cooling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696637A (en) * 1968-08-15 1972-10-10 Air Prod & Chem Method and apparatus for producing refrigeration
WO2012074907A2 (en) * 2010-11-29 2012-06-07 Echogen Power Systems, Inc. Driven starter pump and start sequence
US20220154638A1 (en) * 2019-03-04 2022-05-19 Nuovo Pignone Tecnologie - S.R.L. Multistage compressor-expander turbomachine configuration
WO2023049231A1 (en) * 2021-09-23 2023-03-30 Colorado State University Research Foundation Modular high-performance turbo-compression cooling

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