IE43432B1 - Improvements in or relating to heat pumps - Google Patents
Improvements in or relating to heat pumpsInfo
- Publication number
- IE43432B1 IE43432B1 IE2124/76A IE212476A IE43432B1 IE 43432 B1 IE43432 B1 IE 43432B1 IE 2124/76 A IE2124/76 A IE 2124/76A IE 212476 A IE212476 A IE 212476A IE 43432 B1 IE43432 B1 IE 43432B1
- Authority
- IE
- Ireland
- Prior art keywords
- heat
- evaporator
- condenser
- heat exchanger
- building
- Prior art date
Links
- 230000006872 improvement Effects 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 72
- 238000001816 cooling Methods 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000002441 reversible effect Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 claims description 7
- 239000010840 domestic wastewater Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- -1 on ζ the one hand Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 26
- 230000008901 benefit Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 239000012267 brine Substances 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 239000008236 heating water Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
-
- 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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2542728A DE2542728C3 (de) | 1975-09-25 | 1975-09-25 | Wärmepumpe für wahlweisen Heiz- oder Kühlbetrieb |
| DE19752555887 DE2555887B1 (de) | 1975-12-11 | 1975-12-11 | Verfahren zum uebertragen von waerme oder kaelte und waermepumpe zu dessen durchfuehrung |
| AT24076 | 1976-01-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE43432L IE43432L (en) | 1977-03-25 |
| IE43432B1 true IE43432B1 (en) | 1981-02-25 |
Family
ID=27146037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2124/76A IE43432B1 (en) | 1975-09-25 | 1976-09-24 | Improvements in or relating to heat pumps |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR7606401A (Direct) |
| CA (1) | CA1043583A (Direct) |
| DK (1) | DK428376A (Direct) |
| ES (1) | ES452267A1 (Direct) |
| IE (1) | IE43432B1 (Direct) |
| LU (1) | LU75856A1 (Direct) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5313804A (en) * | 1993-04-23 | 1994-05-24 | Maritime Geothermal Ltd. | Direct expansion geothermal heat pump |
| US5388419A (en) * | 1993-04-23 | 1995-02-14 | Maritime Geothermal Ltd. | Staged cooling direct expansion geothermal heat pump |
-
1976
- 1976-09-22 LU LU75856A patent/LU75856A1/xx unknown
- 1976-09-23 DK DK428376A patent/DK428376A/da unknown
- 1976-09-23 ES ES452267A patent/ES452267A1/es not_active Expired
- 1976-09-24 CA CA262,043A patent/CA1043583A/en not_active Expired
- 1976-09-24 IE IE2124/76A patent/IE43432B1/en unknown
- 1976-09-24 BR BR7606401A patent/BR7606401A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE43432L (en) | 1977-03-25 |
| DK428376A (da) | 1977-03-26 |
| CA1043583A (en) | 1978-12-05 |
| BR7606401A (pt) | 1977-06-07 |
| LU75856A1 (Direct) | 1977-05-04 |
| ES452267A1 (es) | 1977-12-16 |
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