NI202000003A - Máquina térmica configurada para realizar ciclos de calor y proce - Google Patents

Máquina térmica configurada para realizar ciclos de calor y proce

Info

Publication number
NI202000003A
NI202000003A NI202000003A NI202000003A NI202000003A NI 202000003 A NI202000003 A NI 202000003A NI 202000003 A NI202000003 A NI 202000003A NI 202000003 A NI202000003 A NI 202000003A NI 202000003 A NI202000003 A NI 202000003A
Authority
NI
Nicaragua
Prior art keywords
thermal fluid
drive unit
heat
heat engine
rotor
Prior art date
Application number
NI202000003A
Other languages
English (en)
Inventor
Olivotti Sergio
Original Assignee
Ivar Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ivar Spa filed Critical Ivar Spa
Publication of NI202000003A publication Critical patent/NI202000003A/es

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00Rotary-piston machines or engines
    • F01C1/02Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/063Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F01C1/077Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having toothed-gearing type drive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00Rotary-piston machines or engines
    • F01C1/08Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/18Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00General layout or general methods of operation of complete plants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00General layout or general methods of operation of complete plants
    • F01K13/006Auxiliaries or details not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
    • F01K7/36Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating the engines being of positive-displacement type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10Adaptations for driving, or combinations with, electric generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00General layout or general methods of operation of complete plants
    • F01K13/02Controlling, e.g. stopping or starting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02Plants 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
    • F01K23/06Plants 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
    • F01K23/10Plants 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 with exhaust fluid of one cycle heating the fluid in another cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

Una máquina térmica (121) para realizar un ciclo de calor, funcionando la máquina térmica con un fluido térmico y comprendiendo una unidad de accionamiento (1) provista de un primer rotor (4) y un segundo rotor (5), teniendo cada uno tres pistones (7a, 7b, 7c; 9a, 9b, 9c) que se pueden deslizar en una cámara anular (12), en la que los pistones delimitan seis cámaras de volumen variable (13', 13 ", 13 "'; 14', 14 ", 14 "'). La unidad de accionamiento comprende una transmisión configurada para convertir el movimiento rotatorio con las correspondientes velocidades angulares periódicamente variables primera y segunda (w1, w2) de dicho primer y segundo rotor (4, 5), desplazados entre sí, en un movimiento rotatorio a una constante velocidad angular. La máquina térmica comprende además un tanque de compensación (44), configurado para acumular el fluido térmico comprimido de la unidad de accionamiento, un regenerador (42) configurado para precalentar el fluido térmico, un calentador (41) configurado para supercalentar el fluido térmico que circula en la serpentina, un quemador (40) configurado para suministrar la energía térmica necesaria al calentador (41); en el que el regenerador (42), en comunicación fluida con la unidad de accionamiento (1), está configura además para adquirir calor de energía del fluido térmico agotado y usarlo para precalentar el fluido térmico para su envío al calentador (41). La invención se refiere además a un procedimiento para realizar un ciclo de calor por medio de dicha máquina térmica.
NI202000003A 2017-07-03 2020-01-06 Máquina térmica configurada para realizar ciclos de calor y proce NI202000003A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000074290A IT201700074290A1 (it) 2017-07-03 2017-07-03 Macchina termica configurata per realizzare cicli termici e metodo per realizzare cicli termici mediante tale macchina termica

Publications (1)

Publication Number Publication Date
NI202000003A true NI202000003A (es) 2020-03-26

Family

ID=60202344

Family Applications (1)

Application Number Title Priority Date Filing Date
NI202000003A NI202000003A (es) 2017-07-03 2020-01-06 Máquina térmica configurada para realizar ciclos de calor y proce

Country Status (36)

Country Link
US (1) US11143057B2 (es)
EP (1) EP3532708B1 (es)
JP (1) JP7473119B2 (es)
KR (1) KR102619838B1 (es)
CN (1) CN111094699B (es)
AU (1) AU2018298486B2 (es)
BR (1) BR112020000060B1 (es)
CA (1) CA3099678A1 (es)
CL (1) CL2020000007A1 (es)
CO (1) CO2020001049A2 (es)
CR (1) CR20200055A (es)
CU (1) CU24673B1 (es)
DK (1) DK3532708T3 (es)
DO (1) DOP2020000003A (es)
EA (1) EA038808B1 (es)
EC (1) ECSP20007289A (es)
ES (1) ES2836748T3 (es)
GE (1) GEP20217295B (es)
HR (1) HRP20201890T1 (es)
HU (1) HUE051830T2 (es)
IL (1) IL271630B (es)
IT (1) IT201700074290A1 (es)
JO (1) JOP20190295B1 (es)
LT (1) LT3532708T (es)
MA (1) MA46646B1 (es)
MD (1) MD3532708T2 (es)
NI (1) NI202000003A (es)
PH (1) PH12020500237A1 (es)
PT (1) PT3532708T (es)
RS (1) RS61122B1 (es)
SA (1) SA520410956B1 (es)
SG (1) SG11201913092PA (es)
SI (1) SI3532708T1 (es)
UA (1) UA127284C2 (es)
WO (1) WO2019008457A1 (es)
ZA (1) ZA202000663B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900015770A1 (it) 2019-09-06 2021-03-06 Ivar Spa Nuovo ciclo combinato seol
IT201900015776A1 (it) 2019-09-06 2021-03-06 Ivar Spa Macchina termica configurata per realizzare cicli termici e metodo per realizzare cicli termici

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248484A (en) * 1940-04-11 1941-07-08 Bancroft Charles Heat energized apparatus
DE2910990A1 (de) * 1979-03-21 1980-10-09 Kickbusch Ernst Rotations - schwinglader fuer verbrennungskraftmaschinen
US4338067A (en) * 1980-02-14 1982-07-06 Greenfield Stuart T Alternating piston machine with rotating end walls and chain drive
EP0553524A1 (en) * 1992-01-31 1993-08-04 Mikio Kurisu Rotary engine
KR100261911B1 (ko) * 1998-04-27 2000-07-15 김은규 동축구조 회전피스톤 정용적 흡압장치
DE102005026534B4 (de) * 2005-06-08 2012-04-19 Man Diesel & Turbo Se Dampferzeugungsanlage
US7461626B2 (en) * 2006-12-21 2008-12-09 Ford Global Technologies, Llc Powertrain including a rotary IC engine and a continuously variable planetary gear unit
CN103321778A (zh) * 2012-02-29 2013-09-25 伊顿公司 体积能量回收装置和系统
EP2920433B1 (en) * 2012-11-15 2019-04-03 I.V.A.R. S.P.A. Rotary expander and cogeneration plant of electrical and heat energy comprising the rotary expander
ITMI20130375A1 (it) * 2013-03-12 2014-09-13 Newcomen S R L Impianto a ciclo chiuso
AU2015212384B2 (en) * 2014-02-03 2019-05-16 I.V.A.R. S.P.A. A drive unit with its drive transmission system and connected operating heat cycles and functional configurations
FR3033001B1 (fr) * 2015-02-20 2018-09-14 Valeo Systemes Thermiques Machine de compression et detente de type ciseaux utilisee dans un systeme de recuperation d'energie thermique

Also Published As

Publication number Publication date
MD3532708T2 (ro) 2021-01-31
EA038808B1 (ru) 2021-10-22
JOP20190295B1 (ar) 2021-08-17
KR102619838B1 (ko) 2023-12-29
JP2020525710A (ja) 2020-08-27
GEP20217295B (en) 2021-09-27
SI3532708T1 (sl) 2021-01-29
BR112020000060A2 (pt) 2020-07-14
IT201700074290A1 (it) 2019-01-03
CO2020001049A2 (es) 2020-04-01
CR20200055A (es) 2020-05-10
ES2836748T3 (es) 2021-06-28
MA46646B1 (fr) 2020-12-31
DK3532708T3 (da) 2020-11-30
KR20200036863A (ko) 2020-04-07
AU2018298486A1 (en) 2020-02-20
CN111094699B (zh) 2021-12-28
HRP20201890T1 (hr) 2021-02-19
CN111094699A (zh) 2020-05-01
JP7473119B2 (ja) 2024-04-23
US11143057B2 (en) 2021-10-12
EP3532708A1 (en) 2019-09-04
EP3532708B1 (en) 2020-09-09
UA127284C2 (uk) 2023-07-12
DOP2020000003A (es) 2020-03-15
PT3532708T (pt) 2020-12-09
SG11201913092PA (en) 2020-01-30
US20200131942A1 (en) 2020-04-30
LT3532708T (lt) 2020-12-28
JOP20190295A1 (ar) 2019-12-24
IL271630B (en) 2022-06-01
BR112020000060B1 (pt) 2023-11-07
RS61122B1 (sr) 2020-12-31
HUE051830T2 (hu) 2021-03-29
WO2019008457A1 (en) 2019-01-10
ZA202000663B (en) 2021-08-25
CA3099678A1 (en) 2019-01-10
IL271630A (en) 2020-02-27
SA520410956B1 (ar) 2022-09-07
PH12020500237A1 (en) 2021-01-11
EA202090189A1 (ru) 2020-04-29
CU20200001A7 (es) 2020-11-30
AU2018298486B2 (en) 2024-08-08
MA46646A (fr) 2019-09-04
CU24673B1 (es) 2023-08-08
ECSP20007289A (es) 2020-06-30
CL2020000007A1 (es) 2020-07-24

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