IT1160885B - Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers - Google Patents
Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensersInfo
- Publication number
- IT1160885B IT1160885B IT6945078A IT6945078A IT1160885B IT 1160885 B IT1160885 B IT 1160885B IT 6945078 A IT6945078 A IT 6945078A IT 6945078 A IT6945078 A IT 6945078A IT 1160885 B IT1160885 B IT 1160885B
- Authority
- IT
- Italy
- Prior art keywords
- heat
- mechanical energy
- expansion units
- working fluid
- condensers
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 3
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- Y02T10/166—
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The system produces mechanical energy from heat sources of different temperatures. It has a number of expansion units (5, 6, 7) incorporated in different circuits (la, lb, lc) and accommodating a working fluid. The latter absorbs heat energy, which is converted into mechanical energy in the expansion units. Each circuit incorporates a heat exchangers (2, 3, 4) for heat exchange wth one of the respective sources, while the respective expansion unit is mounted at the exchanger outlet. Upstream of the heat exchanger and downstream of the expansion unit is a condenser for the workin fluid, which is circulated by one or more feed pumps (9, 10). The circuits are arranged in pairs, having a section in common in which one at least of the expansion units and also the condenser are incorporated.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6945078A IT1160885B (en) | 1978-10-25 | 1978-10-25 | Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers |
DE19782852076 DE2852076A1 (en) | 1977-12-05 | 1978-12-01 | PLANT FOR GENERATING MECHANICAL ENERGY FROM HEAT SOURCES OF DIFFERENT TEMPERATURE |
FR7834105A FR2410742A1 (en) | 1977-12-05 | 1978-12-04 | INSTALLATION OF THERMAL ENGINE SUPPLIED FROM HEAT SOURCES AT VARIOUS TEMPERATURES |
GB7847188A GB2010974B (en) | 1977-12-05 | 1978-12-05 | Heat rocovery system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6945078A IT1160885B (en) | 1978-10-25 | 1978-10-25 | Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7869450A0 IT7869450A0 (en) | 1978-10-25 |
IT1160885B true IT1160885B (en) | 1987-03-11 |
Family
ID=11312161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6945078A IT1160885B (en) | 1977-12-05 | 1978-10-25 | Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1160885B (en) |
-
1978
- 1978-10-25 IT IT6945078A patent/IT1160885B/en active
Also Published As
Publication number | Publication date |
---|---|
IT7869450A0 (en) | 1978-10-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE201096T1 (en) | HEAT PUMP AND HEAT TRANSFER METHOD FOR HEAT PUMPS | |
DK153982C (en) | METHOD AND PLANT FOR USING CONTROLLABLE HEAT EXCHANGE IN A REGENERATIVE HEAT EXCHANGE | |
ES479156A1 (en) | Heat exchangers | |
US4149585A (en) | Process and apparatus for heat exchange between fluids | |
DE68904469D1 (en) | HEAT EXCHANGER. | |
FR2299605A1 (en) | Contraflow heat exchange system - has several heat pumps with heat exchangers adjacent and connected together in series | |
FR2402844A1 (en) | Pump with multiple heat producing circuits - having compressor and drive of same capacity, and evaporator and condenser of same surface area | |
IN189449B (en) | ||
IT1160885B (en) | Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers | |
IT1091216B (en) | Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers | |
GB2038649A (en) | Process and apparatus for concentrating solutions | |
EP0945691A3 (en) | Absorption refrigeration system with condensate solution coupling | |
ES473488A1 (en) | Dry cooling power plant system | |
GB1285897A (en) | Steam turbine installation | |
SU920241A1 (en) | Closed power plant operation method | |
ES462140A1 (en) | Heat pump system | |
JPS5447346A (en) | Air conditioning system | |
GB1118966A (en) | Improvements in or relating to heat recovery systems | |
DE3661443D1 (en) | Heat exchanger with a relieving rod for the heat exchange tubes | |
IT1289004B1 (en) | APPARATUS FOR THE RECOVERY OF COOLING FLUID FROM HEAT EXCHANGE CIRCUITS | |
ES433394A1 (en) | Perfections contributed to the manufacture of thermodynamic heating devices according to the principle of the heat pump. (Machine-translation by Google Translate, not legally binding) | |
JPS5338143A (en) | Heat pump type separating air conditioner | |
JPS525040A (en) | Plate heat-exchanger | |
JPS5265960A (en) | Air conditioning apparatus | |
CS229406B1 (en) | Cascade liquid heating system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931029 |