ES2512990B1 - ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION - Google Patents
ABSORPTION COOLING DEVICE FOR POWER PRODUCTION AND REFRIGERATION Download PDFInfo
- Publication number
- ES2512990B1 ES2512990B1 ES201330599A ES201330599A ES2512990B1 ES 2512990 B1 ES2512990 B1 ES 2512990B1 ES 201330599 A ES201330599 A ES 201330599A ES 201330599 A ES201330599 A ES 201330599A ES 2512990 B1 ES2512990 B1 ES 2512990B1
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- ES
- Spain
- Prior art keywords
- des
- eva
- abs
- evaporator
- generator
- 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.)
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Classifications
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- 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
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- 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
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- 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
Dispositivo de refrigeración por absorción para la producción de potencia y refrigeración.#Dispositivo de refrigeración y producción de potencia mecánico y/o eléctrica por absorción, que comprende un circuito provisto de un evaporador destinado a absorber un calor de evaporación (Q{sub,EVA}) creando el efecto de refrigeración, un absorbedor (ABS) destinado a ceder un calor (Q{sub,abs}) para que tenga lugar el proceso de absorción, un generador (DES) destinado a absorber el calor (Q{sub,des}) proveniente de una fuente de calor externa para generar el vapor refrigerante y una solución concentrada en absorbente, un condensador (CON) al que sigue el evaporador (EVA) destinado a condensar el fluido proveniente del generador (DES) mediante la cesión de un calor (Q{sub,con}), una derivación (SPLIT) dispuesta entre el generador (DES) y el condensador (CON), estando dicha derivación (SPLIT) destinada a desviar una fracción del fluido proveniente del generador (DES), un expansor (EXP) cuya entrada es fluido proveniente de la derivación (SPLIT), estando el eyector (EJE) dispuesto entre el evaporador (EVA) y el absorbedor (ABS), de modo que permite elevar la presión del fluido proveniente del evaporador (EVA) hasta la presión del absorbedor (ABS).Absorption cooling device for the production of power and refrigeration. # Refrigeration device and production of mechanical and / or electrical power by absorption, comprising a circuit provided with an evaporator intended to absorb evaporation heat (Q {sub, EVA }) creating the cooling effect, an absorber (ABS) intended to yield heat (Q {sub, abs}) for the absorption process to take place, a generator (DES) intended to absorb heat (Q {sub, des}) from an external heat source to generate the refrigerant vapor and a solution concentrated in absorbent, a condenser (CON) followed by the evaporator (EVA) destined to condense the fluid coming from the generator (DES) by transferring a heat (Q {sub, with}), a branch (SPLIT) arranged between the generator (DES) and the condenser (CON), said branch (SPLIT) being designed to divert a fraction of the fluid from the generator (DES), an expander (EXP) whose inlet is fluid from the bypass (SPLIT), the ejector (EJE) being arranged between the evaporator (EVA) and the absorber (ABS), so that it can raise the pressure of the fluid from the evaporator (EVA) up to absorber pressure (ABS).
Description
Claims (1)
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 ES2512990A1 (en) | 2014-10-24 |
ES2512990B1 true 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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4116640A1 (en) | 2021-07-08 | 2023-01-11 | Commissariat à l'énergie atomique et aux énergies alternatives | System for producing cold and electricity from a low temperature heat source, allowing adjustment of the ratio between production of cold and of electricity. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB354868A (en) * | 1930-05-22 | 1931-08-20 | John Charles Bertsch | Absorption refrigeration |
CH635415A5 (en) * | 1978-09-13 | 1983-03-31 | Sulzer Ag | ABSORPTION HEAT PUMP SYSTEM. |
US7350372B2 (en) * | 2003-10-27 | 2008-04-01 | Wells David N | System and method for selective heating and cooling |
-
2013
- 2013-04-23 ES ES201330599A patent/ES2512990B1/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4116640A1 (en) | 2021-07-08 | 2023-01-11 | Commissariat à l'énergie atomique et aux énergies alternatives | System for producing cold and electricity from a low temperature heat source, allowing adjustment of the ratio between production of cold and of electricity. |
FR3125112A1 (en) | 2021-07-08 | 2023-01-13 | 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. |
Also Published As
Publication number | Publication date |
---|---|
ES2512990A1 (en) | 2014-10-24 |
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