RO99726B1 - Installation for simultaneously producing heat and cold - Google Patents

Installation for simultaneously producing heat and cold

Info

Publication number
RO99726B1
RO99726B1 RO138005A RO13800589A RO99726B1 RO 99726 B1 RO99726 B1 RO 99726B1 RO 138005 A RO138005 A RO 138005A RO 13800589 A RO13800589 A RO 13800589A RO 99726 B1 RO99726 B1 RO 99726B1
Authority
RO
Romania
Prior art keywords
heat exchanger
cold
installation
air
compressor
Prior art date
Application number
RO138005A
Other languages
Romanian (ro)
Inventor
Horia Barbu
Marieta Grigore
Mihaela Cristea
Gheorghe Bucur
Antonel Constantin
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Electrotehnica
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 Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Electrotehnica
Priority to RO138005A priority Critical patent/RO99726B1/en
Publication of RO99726B1 publication Critical patent/RO99726B1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Landscapes

  • Other Air-Conditioning Systems (AREA)

Abstract

Inventia se refera la o instalatie de producere simultana a caldurii si a frigului, care poate fi utilizata atât în gospodariile individuale, cât si în industrie. Instalatia pentru producerea simultana a caldurii si a frigului, conform inventiei, este prevazuta cu un detentor de aer, legat la un schimbator de caldura, care functioneaza între presiunile sursei calde si sursei reci, cu un câmp de captatoare solare si cu un schimbator de caldura intermediar, situat între doua trepte de comprimareale unui compresor care foloseste aerul ca agent de lucru, unde apa supusa încalzirii raceste initial, prin niste circuite paralele, compresorul si apoi schimbatorul de caldura intermediar, dupa care este amestecata într-un colector comun, racind aerul aflat într-un schimbator de caldura final.The invention relates to a simultaneous heating and cooling plant, which can be used in both individual and industrial households. According to the invention, the installation for the simultaneous production of the heat and the cold is provided with an air damper connected to a heat exchanger, which operates between the pressures of the hot source and the cold source, with a solar collector field and with a heat exchanger intermediate between two compressing stages of a compressor that uses air as a working agent where the water undergoing heating is initially cooled by some parallel circuits, the compressor and then the intermediate heat exchanger, and then mixed in a common collector by cooling the air in a final heat exchanger.

RO138005A 1989-01-31 1989-01-31 Installation for simultaneously producing heat and cold RO99726B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO138005A RO99726B1 (en) 1989-01-31 1989-01-31 Installation for simultaneously producing heat and cold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO138005A RO99726B1 (en) 1989-01-31 1989-01-31 Installation for simultaneously producing heat and cold

Publications (1)

Publication Number Publication Date
RO99726B1 true RO99726B1 (en) 1990-06-29

Family

ID=40907784

Family Applications (1)

Application Number Title Priority Date Filing Date
RO138005A RO99726B1 (en) 1989-01-31 1989-01-31 Installation for simultaneously producing heat and cold

Country Status (1)

Country Link
RO (1) RO99726B1 (en)

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