PL445456A1 - Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego - Google Patents

Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego

Info

Publication number
PL445456A1
PL445456A1 PL445456A PL44545623A PL445456A1 PL 445456 A1 PL445456 A1 PL 445456A1 PL 445456 A PL445456 A PL 445456A PL 44545623 A PL44545623 A PL 44545623A PL 445456 A1 PL445456 A1 PL 445456A1
Authority
PL
Poland
Prior art keywords
eer
cop
energy efficiency
compressor
increasing energy
Prior art date
Application number
PL445456A
Other languages
English (en)
Other versions
PL247174B1 (pl
Inventor
Stanisław Wenda
Original Assignee
Stanisław Wenda
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 Stanisław Wenda filed Critical Stanisław Wenda
Priority to PL445456A priority Critical patent/PL247174B1/pl
Publication of PL445456A1 publication Critical patent/PL445456A1/pl
Publication of PL247174B1 publication Critical patent/PL247174B1/pl

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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B31/006—Cooling of compressor or motor
    • F25B31/008—Cooling of compressor or motor by injecting a liquid
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/06—Superheaters
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • F25B41/42—Arrangements for diverging or converging flows, e.g. branch lines or junctions
    • 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0409—Refrigeration circuit bypassing means for evaporators
    • 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor and another part of the cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego, polega na tym, że standardowy obieg Lindego jest dodatkowo wyposażony w regeneracyjny wymiennik ciepła (5), w którym następuje przegrzanie do temperatury skraplania czynnika, którym napełniona jest sprężarka (1) i w element dławiący (6), za pośrednictwem którego do przestrzeni roboczej sprężarki (1), posiadającej terminal wtrysku cieczy, wtryskiwana jest taka część ciekłego czynnika opuszczającego skraplacz (2), by temperatura końca sprężania była równa temperaturze skraplania.
PL445456A 2023-07-03 2023-07-03 Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego PL247174B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL445456A PL247174B1 (pl) 2023-07-03 2023-07-03 Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL445456A PL247174B1 (pl) 2023-07-03 2023-07-03 Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego

Publications (2)

Publication Number Publication Date
PL445456A1 true PL445456A1 (pl) 2024-07-15
PL247174B1 PL247174B1 (pl) 2025-05-26

Family

ID=91899639

Family Applications (1)

Application Number Title Priority Date Filing Date
PL445456A PL247174B1 (pl) 2023-07-03 2023-07-03 Sposób podwyższenia wskaźników efektywności energetycznych COP i EER sprężarkowego obiegu termodynamicznego

Country Status (1)

Country Link
PL (1) PL247174B1 (pl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2009369T3 (pl) * 2006-04-11 2019-05-31 Gree Electric Appliances Inc Zhuhai Układ klimatyzacji pompy ciepła, oraz układ strumienia pary oraz sposób ich sterowania
US20200333048A1 (en) * 2019-04-16 2020-10-22 Purdue Research Foundation Vapor compression refrigeration system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2009369T3 (pl) * 2006-04-11 2019-05-31 Gree Electric Appliances Inc Zhuhai Układ klimatyzacji pompy ciepła, oraz układ strumienia pary oraz sposób ich sterowania
US20200333048A1 (en) * 2019-04-16 2020-10-22 Purdue Research Foundation Vapor compression refrigeration system

Also Published As

Publication number Publication date
PL247174B1 (pl) 2025-05-26

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