DE2216204B2 - Absorptionskaeltemaschine - Google Patents
AbsorptionskaeltemaschineInfo
- Publication number
- DE2216204B2 DE2216204B2 DE19722216204 DE2216204A DE2216204B2 DE 2216204 B2 DE2216204 B2 DE 2216204B2 DE 19722216204 DE19722216204 DE 19722216204 DE 2216204 A DE2216204 A DE 2216204A DE 2216204 B2 DE2216204 B2 DE 2216204B2
- Authority
- DE
- Germany
- Prior art keywords
- pressure generator
- absorber
- low
- pressure
- refrigerant
- 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
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 28
- 238000001816 cooling Methods 0.000 title description 7
- 239000006096 absorbing agent Substances 0.000 claims description 43
- 239000003507 refrigerant Substances 0.000 claims description 36
- 239000000243 solution Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 13
- 230000002745 absorbent Effects 0.000 claims description 12
- 239000002250 absorbent Substances 0.000 claims description 12
- 238000001704 evaporation Methods 0.000 claims description 6
- 239000012266 salt solution Substances 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000012512 characterization method Methods 0.000 claims 1
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005057 refrigeration Methods 0.000 description 7
- 239000012080 ambient air Substances 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000003570 air Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
-
- 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
- F25B2315/00—Sorption refrigeration cycles or details thereof
- F25B2315/001—Crystallization prevention
-
- 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)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13065971A | 1971-04-02 | 1971-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2216204A1 DE2216204A1 (de) | 1972-10-12 |
| DE2216204B2 true DE2216204B2 (de) | 1976-03-25 |
Family
ID=22445729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722216204 Granted DE2216204B2 (de) | 1971-04-02 | 1972-04-04 | Absorptionskaeltemaschine |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3717007A (enExample) |
| AU (1) | AU464706B2 (enExample) |
| BE (1) | BE781573A (enExample) |
| CA (1) | CA964478A (enExample) |
| DE (1) | DE2216204B2 (enExample) |
| FR (1) | FR2132317B1 (enExample) |
| GB (1) | GB1376507A (enExample) |
| IT (1) | IT950739B (enExample) |
| NL (1) | NL7203715A (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831397A (en) * | 1971-09-15 | 1974-08-27 | G Mamiya | Multi-stage absorption refrigeration system |
| US3831393A (en) * | 1972-12-26 | 1974-08-27 | Borg Warner | Control arrangement for absorption refrigeration system |
| JPS514648A (en) * | 1974-07-02 | 1976-01-14 | Yazaki Corp | Mizu richiumuenkeikyushushikireitoki |
| US4031712A (en) * | 1975-12-04 | 1977-06-28 | The University Of Delaware | Combined absorption and vapor-compression refrigeration system |
| JPS5281743A (en) * | 1975-12-29 | 1977-07-08 | Ebara Corp | Double use absorption refrigerating apparatus |
| US4143521A (en) * | 1977-02-08 | 1979-03-13 | Stone & Webster Engineering Corporation | Process for the production of ethylene |
| DE2758547A1 (de) * | 1977-12-23 | 1979-06-28 | Borsig Gmbh | Verfahren zur verbesserung der energiebilanz von absorptionskaelteanlagen |
| DE2803118B2 (de) * | 1978-01-25 | 1980-07-31 | Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden | Verfahren zur Beheizung mit einer Absorptionswärmepumpenanlage und Vorrichtung zur Durchführung des Verfahrens |
| US4290273A (en) * | 1980-02-13 | 1981-09-22 | Milton Meckler | Peltier effect absorption chiller-heat pump system |
| EP0086768B1 (en) * | 1982-02-04 | 1985-08-28 | Sanyo Electric Co., Ltd | Absorption heat pump system |
| KR890004393B1 (ko) * | 1984-06-20 | 1989-11-03 | 가부시기 가이샤 히다찌 세이사꾸쇼 | 공냉형 흡수식 냉수기 |
| IL72882A0 (en) * | 1984-09-06 | 1984-12-31 | Univ Ben Gurion | Absorption system for refrigeration and heat pumping |
| US4646541A (en) * | 1984-11-13 | 1987-03-03 | Columbia Gas System Service Corporation | Absorption refrigeration and heat pump system |
| US5367884B1 (en) * | 1991-03-12 | 1996-12-31 | Phillips Eng Co | Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump |
| US5271235A (en) * | 1991-03-12 | 1993-12-21 | Phillips Engineering Company | High efficiency absorption cycle of the gax type |
| US5570584A (en) * | 1991-11-18 | 1996-11-05 | Phillips Engineering Co. | Generator-Absorber heat exchange transfer apparatus and method using an intermediate liquor |
| US5579652A (en) * | 1993-06-15 | 1996-12-03 | Phillips Engineering Co. | Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump |
| US5782097A (en) * | 1994-11-23 | 1998-07-21 | Phillips Engineering Co. | Generator-absorber-heat exchange heat transfer apparatus and method and use thereof in a heat pump |
| FR2758616B1 (fr) * | 1997-01-20 | 1999-04-09 | Gaz De France | Systeme frigorifique a absorption et couple de travail solvant-frigorigene destine a etre utilise dans un systeme frigorifique a absorption |
| US5946937A (en) * | 1998-01-14 | 1999-09-07 | Gas Research Institute | Dual loop triple effect absorption chiller utilizing a common evaporator circuit |
| RU2142074C1 (ru) * | 1998-04-17 | 1999-11-27 | Попов Сергей Анатольевич | Насосно-эжекторная компрессорная установка (варианты) |
| ES2556225B1 (es) * | 2014-07-10 | 2016-11-16 | Universidad Carlos Iii De Madrid | Dispositivo de expansión, absorción y compresión para máquinas de absorción |
| USD1002676S1 (en) | 2019-08-30 | 2023-10-24 | Dometic Sweden Ab | Appliance |
| USD1053913S1 (en) | 2020-08-31 | 2024-12-10 | Dometic Sweden Ab | Refrigerator |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE593548C (de) * | 1932-01-19 | 1934-03-02 | Carl Lindstroem Akt Ges | Verfahren zur Kaelteerzeugung |
| US2337439A (en) * | 1940-08-03 | 1943-12-21 | Servel Inc | Refrigeration |
| US2446988A (en) * | 1944-09-25 | 1948-08-10 | Mills Ind Inc | Absorption refrigeration apparatus |
| DE969268C (de) * | 1953-09-08 | 1958-05-14 | Licencia Talalmanyokat | Verfahren und Einrichtung zur Kaelteerzeugung durch Absorption |
| CH325619A (de) * | 1953-09-08 | 1957-11-15 | Licencia Talalmanyokat | Verfahren und Einrichtung zur Kälteerzeugung durch Absorption |
| US3137144A (en) * | 1962-07-27 | 1964-06-16 | American Gas Ass | Level control and fail safe arrangement for absorption refrigeration systems |
| US3273350A (en) * | 1964-09-14 | 1966-09-20 | Robert S Taylor | Refrigeration systems and methods of refrigeration |
| US3530684A (en) * | 1968-11-12 | 1970-09-29 | Trane Co | High pressure generator solution level control |
-
1971
- 1971-04-02 US US00130659A patent/US3717007A/en not_active Expired - Lifetime
-
1972
- 1972-03-13 CA CA136,919A patent/CA964478A/en not_active Expired
- 1972-03-20 GB GB1293472A patent/GB1376507A/en not_active Expired
- 1972-03-20 NL NL7203715A patent/NL7203715A/xx unknown
- 1972-03-24 IT IT22355/72A patent/IT950739B/it active
- 1972-03-30 AU AU40596/72A patent/AU464706B2/en not_active Expired
- 1972-03-31 FR FR7211458A patent/FR2132317B1/fr not_active Expired
- 1972-03-31 BE BE781573A patent/BE781573A/xx unknown
- 1972-04-04 DE DE19722216204 patent/DE2216204B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA964478A (en) | 1975-03-18 |
| GB1376507A (en) | 1974-12-04 |
| AU464706B2 (en) | 1975-08-20 |
| FR2132317A1 (enExample) | 1972-11-17 |
| BE781573A (fr) | 1972-07-17 |
| US3717007A (en) | 1973-02-20 |
| AU4059672A (en) | 1973-10-04 |
| FR2132317B1 (enExample) | 1976-08-06 |
| IT950739B (it) | 1973-06-20 |
| NL7203715A (enExample) | 1972-10-04 |
| DE2216204A1 (de) | 1972-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |