CA1233655A - Chemically assisted mechanical refrigeration process - Google Patents
Chemically assisted mechanical refrigeration processInfo
- Publication number
- CA1233655A CA1233655A CA000462049A CA462049A CA1233655A CA 1233655 A CA1233655 A CA 1233655A CA 000462049 A CA000462049 A CA 000462049A CA 462049 A CA462049 A CA 462049A CA 1233655 A CA1233655 A CA 1233655A
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- refrigerant
- stream
- evaporator
- conduit
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000008569 process Effects 0.000 title claims abstract description 34
- 238000005057 refrigeration Methods 0.000 title claims abstract description 30
- 239000002904 solvent Substances 0.000 claims abstract description 399
- 239000003507 refrigerant Substances 0.000 claims abstract description 345
- 238000012546 transfer Methods 0.000 claims abstract description 39
- 230000001603 reducing effect Effects 0.000 claims abstract description 9
- 230000001747 exhibiting effect Effects 0.000 claims abstract 2
- 239000007789 gas Substances 0.000 claims description 51
- 239000007788 liquid Substances 0.000 claims description 49
- 238000002156 mixing Methods 0.000 claims description 38
- 230000006835 compression Effects 0.000 claims description 33
- 238000007906 compression Methods 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 19
- 230000008016 vaporization Effects 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 18
- 238000009834 vaporization Methods 0.000 claims description 18
- 238000005086 pumping Methods 0.000 claims description 13
- 238000004090 dissolution Methods 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 208000036366 Sensation of pressure Diseases 0.000 claims 1
- 239000000243 solution Substances 0.000 description 68
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 29
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 7
- 239000000470 constituent Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical class CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- 241000282320 Panthera leo Species 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000006193 liquid solution Substances 0.000 description 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- -1 methyl amine Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KFUSEUYYWQURPO-UHFFFAOYSA-N 1,2-dichloroethene Chemical group ClC=CCl KFUSEUYYWQURPO-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- VQKFNUFAXTZWDK-UHFFFAOYSA-N alpha-methylfuran Natural products CC1=CC=CO1 VQKFNUFAXTZWDK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 229940077445 dimethyl ether Drugs 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- IPLONMMJNGTUAI-UHFFFAOYSA-M lithium;bromide;hydrate Chemical compound [Li+].O.[Br-] IPLONMMJNGTUAI-UHFFFAOYSA-M 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 201000002266 mite infestation Diseases 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 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
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/02—Compression-sorption machines, plants, or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53772483A | 1983-09-29 | 1983-09-29 | |
| US537,724 | 1990-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1233655A true CA1233655A (en) | 1988-03-08 |
Family
ID=24143838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000462049A Expired CA1233655A (en) | 1983-09-29 | 1984-08-29 | Chemically assisted mechanical refrigeration process |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0138041B1 (cs) |
| JP (1) | JPS60105869A (cs) |
| AT (1) | ATE41506T1 (cs) |
| CA (1) | CA1233655A (cs) |
| DE (1) | DE3477259D1 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160123636A1 (en) * | 2013-06-14 | 2016-05-05 | Siemens Aktiengesellschaft | Method for operating a heat pump and heat pump |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU198329B (en) * | 1986-05-23 | 1989-09-28 | Energiagazdalkodasi Intezet | Method and apparatus for increasing the power factor of compression hybrid refrigerators or heat pumps operating by solution circuit |
| US4724679A (en) * | 1986-07-02 | 1988-02-16 | Reinhard Radermacher | Advanced vapor compression heat pump cycle utilizing non-azeotropic working fluid mixtures |
| DE4230818A1 (de) * | 1992-09-15 | 1994-03-17 | Fritz Egger Gmbh | Verfahren und Einrichtung zur Leistungsregelung einer Kompressions-Wärmepumpe und/oder Kältemaschine |
| FR2726895B1 (fr) * | 1994-11-10 | 1997-01-17 | Electricite De France | Pompe a chaleur a compression-absorption fonctionnant avec transfert de chaleur du circuit d'huile vers le circuit de solution pauvre |
| FR2726894B1 (fr) * | 1994-11-10 | 1997-01-24 | Electricite De France | Pompe a chaleur a compression-absorption avec separation d'huile en phase liquide |
| DE102007016738A1 (de) * | 2007-04-07 | 2008-10-09 | pro Kühlsole GmbH | Neuer Wärmeträger für Solaranlagen |
| EP2984419B1 (en) | 2013-04-11 | 2021-06-02 | Carrier Corporation | Combined vapor absorption and mechanical compression cycle design |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1675455A (en) * | 1928-07-03 | System of refrigeration | ||
| DE485656C (de) * | 1925-09-25 | 1929-11-02 | Chicago Pneumatic Tool Co | Verfahren zur Kaelteerzeugung durch Kompression und Absorption |
| DE593548C (de) * | 1932-01-19 | 1934-03-02 | Carl Lindstroem Akt Ges | Verfahren zur Kaelteerzeugung |
| US2182453A (en) * | 1936-01-18 | 1939-12-05 | William H Sellew | Heat transfer process and apparatus |
| DE953378C (de) * | 1950-08-29 | 1956-11-29 | Margarete Altenkirch Geb Schae | Verfahren und Vorrichtung zum Betrieb einer Waermepumpe |
| USRE30252E (en) * | 1974-11-14 | 1980-04-08 | Carrier Corporation | High temperature heat recovery in refrigeration |
| SE419479B (sv) * | 1975-04-28 | 1981-08-03 | Sten Olof Zeilon | Kylalstringsforfarande och apparatur for utovning av forfarandet |
| DE2801529A1 (de) * | 1978-01-14 | 1979-07-19 | Gustav Schaefer Fa | Kaeltemaschine |
| DE2850403A1 (de) * | 1978-11-21 | 1980-05-29 | Luft U Kaeltetechnik Veb K | Kompressionskaeltemaschine mit loesungskreislauf |
| DE2910288A1 (de) * | 1979-03-15 | 1980-09-25 | Vaillant Joh Gmbh & Co | Waermepumpe, insbesondere strahl- kompressions-waermepumpe |
| HU186726B (en) * | 1979-06-08 | 1985-09-30 | Energiagazdalkodasi Intezet | Hybrid heat pump |
| DE3100019A1 (de) * | 1981-01-02 | 1982-09-23 | Werner Dr.-Ing. 1000 Berlin Malewski | Verfahren zur durchfuehrung von kaelte- und waermepumpenprozessen nach dem kompressionsprinzip mit loesungskreislauf |
| DE3100348A1 (de) * | 1981-01-08 | 1982-08-05 | Dieter Dr.-Ing. 5064 Rösrath Markfort | "resorptions-anlage zur waermetransformtation" |
| JPS5864470A (ja) * | 1981-10-13 | 1983-04-16 | 工業技術院長 | 圧縮式冷凍装置 |
| DE3204460A1 (de) * | 1982-02-09 | 1983-08-18 | Braukmann Kessel GmbH, 6966 Seckach | Resorptionswaermepumpe |
-
1984
- 1984-08-29 CA CA000462049A patent/CA1233655A/en not_active Expired
- 1984-09-07 AT AT84110693T patent/ATE41506T1/de not_active IP Right Cessation
- 1984-09-07 EP EP84110693A patent/EP0138041B1/en not_active Expired
- 1984-09-07 DE DE8484110693T patent/DE3477259D1/de not_active Expired
- 1984-09-26 JP JP59199695A patent/JPS60105869A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160123636A1 (en) * | 2013-06-14 | 2016-05-05 | Siemens Aktiengesellschaft | Method for operating a heat pump and heat pump |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3477259D1 (en) | 1989-04-20 |
| EP0138041B1 (en) | 1989-03-15 |
| JPS60105869A (ja) | 1985-06-11 |
| JPH0532664B2 (cs) | 1993-05-17 |
| EP0138041A3 (en) | 1986-03-26 |
| ATE41506T1 (de) | 1989-04-15 |
| EP0138041A2 (en) | 1985-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |