ES2512990A1 - Absorption refrigeration device for the production of power and refrigeration (Machine-translation by Google Translate, not legally binding) - Google Patents

Absorption refrigeration device for the production of power and refrigeration (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2512990A1
ES2512990A1 ES201330599A ES201330599A ES2512990A1 ES 2512990 A1 ES2512990 A1 ES 2512990A1 ES 201330599 A ES201330599 A ES 201330599A ES 201330599 A ES201330599 A ES 201330599A ES 2512990 A1 ES2512990 A1 ES 2512990A1
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ES
Spain
Prior art keywords
des
absorber
evaporator
generator
production
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES201330599A
Other languages
Spanish (es)
Other versions
ES2512990B1 (en
Inventor
Juan Carlos BRUNO ARGILAGUET
Alberto Coronas Salcedo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universitat Rovira i Virgili URV
Original Assignee
Universitat Rovira i Virgili URV
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.)
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Publication date
Application filed by Universitat Rovira i Virgili URV filed Critical Universitat Rovira i Virgili URV
Priority to ES201330599A priority Critical patent/ES2512990B1/en
Publication of ES2512990A1 publication Critical patent/ES2512990A1/en
Application granted granted Critical
Publication of ES2512990B1 publication Critical patent/ES2512990B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • F25B15/04—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being ammonia evaporated from aqueous solution
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

Absorption cooling device for the production of power and cooling. Cooling device and production of mechanical and/or electrical power by absorption, comprising a circuit provided with an evaporator designed to absorb an evaporation heat (qeva) creating the cooling effect, an absorber (abs) intended to yield a heat (qabs) for the absorption process to take place, a generator (des) designed to absorb heat (qdes) from an external heat source to generate the refrigerant vapor and a concentrated solution in absorber, a condenser (con) followed by the evaporator (eva) destined to condense the fluid coming from the generator (des) by means of the transfer of a heat (qwith), a derivation (split) disposed between the generator (des) and the condenser (con), said bypass (split) being designed to divert a fraction of the fluid coming from the generator (des), an expander (exp) whose input is fluid coming from the derivation (split), or the ejector (eje) arranged between the evaporator (eva) and the absorber (abs), so that it allows raising the pressure of the fluid coming from the evaporator (eva) up to the pressure of the absorber (abs).

Description

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Claims (1)

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ES201330599A 2013-04-23 2013-04-23 ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION Active ES2512990B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201330599A ES2512990B1 (en) 2013-04-23 2013-04-23 ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201330599A ES2512990B1 (en) 2013-04-23 2013-04-23 ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION

Publications (2)

Publication Number Publication Date
ES2512990A1 true ES2512990A1 (en) 2014-10-24
ES2512990B1 ES2512990B1 (en) 2015-09-18

Family

ID=51743611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201330599A Active ES2512990B1 (en) 2013-04-23 2013-04-23 ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION

Country Status (1)

Country Link
ES (1) ES2512990B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3125112B1 (en) 2021-07-08 2023-06-30 Commissariat A L’Energie Atomique Et Aux Energies Alternatives System for producing cold and electricity from a low-temperature thermal source, allowing adjustment of the ratio between cold production and electricity production.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB354868A (en) * 1930-05-22 1931-08-20 John Charles Bertsch Absorption refrigeration
US4285209A (en) * 1978-09-13 1981-08-25 Sulzer Brothers Limited Absorption heat pump installation
US20050086971A1 (en) * 2003-10-27 2005-04-28 Wells David N. System and method for selective heating and cooling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB354868A (en) * 1930-05-22 1931-08-20 John Charles Bertsch Absorption refrigeration
US4285209A (en) * 1978-09-13 1981-08-25 Sulzer Brothers Limited Absorption heat pump installation
US20050086971A1 (en) * 2003-10-27 2005-04-28 Wells David N. System and method for selective heating and cooling

Also Published As

Publication number Publication date
ES2512990B1 (en) 2015-09-18

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