WO2012052226A3 - Apparatus for utilizing waste heat - Google Patents
Apparatus for utilizing waste heat Download PDFInfo
- Publication number
- WO2012052226A3 WO2012052226A3 PCT/EP2011/065659 EP2011065659W WO2012052226A3 WO 2012052226 A3 WO2012052226 A3 WO 2012052226A3 EP 2011065659 W EP2011065659 W EP 2011065659W WO 2012052226 A3 WO2012052226 A3 WO 2012052226A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- waste heat
- utilizing waste
- gas tank
- steam circuit
- stop valve
- Prior art date
Links
- 239000002918 waste heat Substances 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 3
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0036—Flash degasification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
An apparatus (1) for utilizing waste heat comprises a steam circuit (2) and a gas tank (15). The gas tank (15) is connected to a high-pressure area (11) of the steam circuit (2) by means of a connection line (16) comprising a stop valve (17). By opening the stop valve (17), air from the high-pressure area (11) of the steam circuit (2) can be stored in the gas tank (15) during operation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010042558 DE102010042558A1 (en) | 2010-10-18 | 2010-10-18 | Device for waste heat utilization |
DE102010042558.3 | 2010-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012052226A2 WO2012052226A2 (en) | 2012-04-26 |
WO2012052226A3 true WO2012052226A3 (en) | 2013-05-16 |
Family
ID=44645113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/065659 WO2012052226A2 (en) | 2010-10-18 | 2011-09-09 | Apparatus for utilizing waste heat |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102010042558A1 (en) |
WO (1) | WO2012052226A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3004216B1 (en) * | 2013-04-09 | 2017-11-17 | Exoes | SYSTEM AND METHOD FOR MANAGING GEL IN A THERMAL ENERGY CONVERSION CIRCUIT |
DE102014206038A1 (en) * | 2014-03-31 | 2015-10-01 | Mtu Friedrichshafen Gmbh | System for a thermodynamic cycle, control system for a system for a thermodynamic cycle, method for operating a system, and arrangement with an internal combustion engine and a system |
FR3038349B1 (en) * | 2015-06-30 | 2020-05-08 | C3Tech | ELECTRIC ENERGY STORAGE DEVICE USING COMPRESSED AIR |
SE1551369A1 (en) * | 2015-10-22 | 2017-04-23 | Qtf Sweden Ab | Process for degassing liquid mixtures with low boiling point closed systems |
DE102016007494A1 (en) * | 2016-06-18 | 2017-12-21 | Daimler Ag | Apparatus and method for operating a waste heat recovery system |
CN113587208A (en) * | 2021-08-03 | 2021-11-02 | 中国华能集团清洁能源技术研究院有限公司 | Online quantitative calculation method and system for energy storage of steam pipe network |
CN116696531B (en) * | 2023-04-27 | 2024-03-22 | 浙江三可热交换系统有限公司 | Microchannel heat exchange system for train |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB750071A (en) * | 1953-09-16 | 1956-06-06 | Sulzer Ag | Expelling water from the tube systems of steam generators |
US3714960A (en) * | 1967-12-01 | 1973-02-06 | K Yamada | Special thermal electric power generating unit using pressurized hot air together with superheated steam |
DE19953612A1 (en) * | 1999-11-08 | 2001-05-10 | Abb Alstom Power Ch Ag | Horizontal heat exchanger with reversal chamber uses line venting chamber descending from topmost possible geodetic point through second medium chamber to chamber on input and output side. |
WO2002027152A2 (en) * | 2000-09-29 | 2002-04-04 | Siemens Aktiengesellschaft | Steam-turbine assembly and a method for operating a steam-turbine assembly |
DE102007034025A1 (en) * | 2007-07-20 | 2009-01-22 | Robert Bosch Gmbh | Hydraulic hybrid drive for vehicle i.e. motor vehicle, has heat regeneration device regenerating heat energy from hot exhaust gas and/or cooling agent of internal combustion engine and supplying heat energy into part of hydraulic system |
EP2360355A1 (en) * | 2010-02-11 | 2011-08-24 | IFP Energies nouvelles | Apparatus for controlling a working fluid with a low freezing point flowing through a closed cycle operating according to a Rankine cycle and method using such an apparatus |
WO2011131482A2 (en) * | 2010-04-21 | 2011-10-27 | Robert Bosch Gmbh | Apparatus for waste heat utilization |
-
2010
- 2010-10-18 DE DE201010042558 patent/DE102010042558A1/en not_active Withdrawn
-
2011
- 2011-09-09 WO PCT/EP2011/065659 patent/WO2012052226A2/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB750071A (en) * | 1953-09-16 | 1956-06-06 | Sulzer Ag | Expelling water from the tube systems of steam generators |
US3714960A (en) * | 1967-12-01 | 1973-02-06 | K Yamada | Special thermal electric power generating unit using pressurized hot air together with superheated steam |
DE19953612A1 (en) * | 1999-11-08 | 2001-05-10 | Abb Alstom Power Ch Ag | Horizontal heat exchanger with reversal chamber uses line venting chamber descending from topmost possible geodetic point through second medium chamber to chamber on input and output side. |
WO2002027152A2 (en) * | 2000-09-29 | 2002-04-04 | Siemens Aktiengesellschaft | Steam-turbine assembly and a method for operating a steam-turbine assembly |
DE102007034025A1 (en) * | 2007-07-20 | 2009-01-22 | Robert Bosch Gmbh | Hydraulic hybrid drive for vehicle i.e. motor vehicle, has heat regeneration device regenerating heat energy from hot exhaust gas and/or cooling agent of internal combustion engine and supplying heat energy into part of hydraulic system |
EP2360355A1 (en) * | 2010-02-11 | 2011-08-24 | IFP Energies nouvelles | Apparatus for controlling a working fluid with a low freezing point flowing through a closed cycle operating according to a Rankine cycle and method using such an apparatus |
WO2011131482A2 (en) * | 2010-04-21 | 2011-10-27 | Robert Bosch Gmbh | Apparatus for waste heat utilization |
Also Published As
Publication number | Publication date |
---|---|
WO2012052226A2 (en) | 2012-04-26 |
DE102010042558A1 (en) | 2012-04-19 |
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