EP3469286A1 - Echangeur stockeur d'energie thermique - Google Patents
Echangeur stockeur d'energie thermiqueInfo
- Publication number
- EP3469286A1 EP3469286A1 EP17735200.2A EP17735200A EP3469286A1 EP 3469286 A1 EP3469286 A1 EP 3469286A1 EP 17735200 A EP17735200 A EP 17735200A EP 3469286 A1 EP3469286 A1 EP 3469286A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid
- heat exchanger
- free space
- thermally conductive
- fluids
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/005—Controlling temperature of lubricant
- F01M5/007—Thermostatic control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
- F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0004—Particular heat storage apparatus
- F28D2020/0008—Particular heat storage apparatus the heat storage material being enclosed in plate-like or laminated elements, e.g. in plates having internal compartments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0004—Particular heat storage apparatus
- F28D2020/0013—Particular heat storage apparatus the heat storage material being enclosed in elements attached to or integral with heat exchange conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0089—Oil coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2270/00—Thermal insulation; Thermal decoupling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Definitions
- the present invention relates to the field of thermal management.
- a heat exchanger for implementing an exchange of thermal energy with at least a first fluid or between a first fluid and a second fluid
- a second assembly comprising the aforementioned heat exchanger, with all or part of its characteristics, and a thermally insulating casing which contains it,
- At least one (first) thermally conductive wall which:
- thermal energy storage material by latent heat accumulation (such as MCP), in heat exchange with at least said first fluid, to thus have a thermal energy storage function.
- a fluid such as here said first fluid, has in the exchanger more to wait, in terms temperature change, the thermal energy storage material than an exchange with another fluid.
- the optimized thermal management of an installation, and seek to avoid unnecessary loss of thermal energy are considerations to consider.
- said first free space, in the heat exchanger be divided into at least two (sub) pipes where the two flows (a priori generally parallel) of the first fluid can flow at the same time, the wall thermally conductive which contains the thermal energy storage material is then interposed between said two (sub) conduits.
- this first fluid is in a situation of releasing, or in need of having to release, a thermal energy which subsequently a second fluid may need, and / or that certain fluids are at a time to heat and another time to cool.
- At least one second free space for the second fluid such that said first and second fluids flow into the first and second free spaces, respectively, and an additional thermally conductive wall separating them said first and second free spaces, such that heat exchange between the two fluids takes place through said additional thermally conductive wall.
- this additional thermally conductive wall will be devoid of thermal energy storage material.
- the additional thermally conductive wall is also hollow, thus in the form of a double wall in which said at least one second free space for the second fluid will be defined.
- the exchanger comprises plates with inner faces having depressions, it could be only a single plate folded on itself.
- said plates comprise corrugated plates defining elongated channels forming the recesses where said portions of the thermal energy storage material are disposed.
- PCM phase change material
- the thermally insulating material (s) hereafter mentioned may be a "simple" insulator such as glass wool, or a foam, for example polyurethane, or a porous heat-insulating material disposed in a vacuum envelope, to define at least one insulating panel, PIV.
- PAV means a structure under "controlled atmosphere”, that is to say either filled with a gas having a thermal conductivity lower than that of ambient air (26mW / mK), or under a lower pressure at 10 5 Pa.
- the hollow wall enclosing the thermal energy storage material, and preferably more generally the exchanger itself, may be made of flexible material, preferably rubbery, so as to then adapt to the shapes and locations of applications to which the exchanger / storer will be intended.
- said hollow wall and preferably again the exchanger itself, may (have) be tubular.
- Such an embodiment could be made from a flexible flat plate form rolled on itself substantially in a cylinder and fixed to itself at its coiled ends to obtain a laterally closed tube. Fittings, differentiated for each fluid, would allow the inputs and outputs of said first and second fluids. In the center could circulate a third fluid that can also be in heat exchange with the first or second peripheral fluid that will circulate radially closest to him.
- a solution provides an element that comprises two identical, parallel plates. Two opposite edges of which are folded in the same direction and which each have depressions on the inner face and bumps on the outer face.
- thermally insulating casing containing this heat exchanger and provided with walls containing at least one thermal insulator, the collecting volumes of said at least first fluid being interposed between end openings of each free space and at least some of the walls of the casing traversed by inlet or outlet connections of said at least first fluid.
- the walls containing the thermal insulation will be PIV structure if we aim for a good compromise thermal performance / weight / bulk.
- thermal management facility comprising:
- this exchanger being arranged at a crossing between a first circuit for the first fluid and a second circuit for the second fluid, so that:
- the first and second fluids circulate independently in functional units (on a heat engine, for example cylinders, an air / water radiator, a cylinder head, etc.) on which one and / or the other of the fluids act or with which they interact,
- a heat engine for example cylinders, an air / water radiator, a cylinder head, etc.
- the first fluid can circulate in the first free space (s) and the second fluid can circulate in the second space (s) ) free,
- means for circulating the first and second fluids, in the first and second circuits respectively, and
- At least one valve placed at least on the second circuit of the second fluid for:
- first and second fluids are placed in direct heat exchange, without interposing between them thermal energy storage material.
- FIG. 1 is a diagram of an exchanger / storage according to the invention, in view with tear;
- FIG. 6 is an exploded view,
- FIGS. 3 and 5 are each a view of an element in the general shape of a polygonal plate that can define in elevation half of a stage of the exchanger (respectively double walls 1 1 and 21 1 below),
- FIGS. 2 and 4 are sections along the lines 11-11 and IV-IV respectively.
- FIGS. 7, 8 show two applications in which the above-mentioned exchangers can be used.
- FIG. 1 in particular shows an example of a heat exchanger 1 enabling an exchange of thermal energy between a first fluid 3 and a second fluid 5, which can be liquid and / or gaseous, respectively.
- the exchanger 1 comprises:
- At least one thermally conductive wall 11 which separates two adjacent free spaces 7.9, so that the heat exchange between the fluids 3.5 takes place through the (each) wall 11 concerned.
- the expression "at least one free space” indicates this space can be in the form of one or more volumes.
- a said thermally conductive wall 11 which encloses the thermal energy storage material 13 which is therefore interposed between the two sub-ducts 7a, 7b.
- the fluid 3 will split in the exchanger in several streams, here two parallel (sub) flows (see arrows Figure 10), the intermediate material 13 (typically containing MCP) charging or releasing energy thermal, depending on the fluid temperature 3.
- the intermediate material 13 typically containing MCP
- All the stages of the exchanger 1 could be like the stage 270a above.
- the exchanger 1 further comprises at least a second free space 9 for the second fluid 5, such that said first and second fluids 3.5 flow in the first (s) and second (s) free spaces , respectively,
- an additional thermally conductive wall 211 separates first and second free spaces 7,9 between them adjacent thereto, such that the heat exchange between the first and second consecutive two-stage, successive two-stage fluids 270a, 270b takes place through that additional thermally conductive wall 211.
- the walls 11, 211 may be metallic.
- the material 13 is in heat exchange with the first two divided flows 3a, 3b.
- Using one or more MCP material (s) will combine efficiency, limited weight, flexibility in the choice of shapes or even flexibility.
- the material could be based on fatty acid, or paraffin.
- each wall 11 internally has a succession of recesses 15 which are arranged portions of the material 13. Preferably, it will be coupled with the outer side, a succession of bumps 17 on this wall.
- the wall 11 of Figure 2 is formed as shown in Figure 3, from two identical parallelepiped plates 10b3 whose two opposite edges 29b1, 29b2 are folded (at right angles) in the same direction.
- the two plates are parallel.
- the frame 31 surrounds the central portion provided with depressions 15 and bumps 17, here again in the manner of a corrugated sheet.
- one of the two plates is rotated 180 ° with respect to the other, around the axis X passing through the two opposite unfolded edges, with the edges 29b1, 29b2 back to back. They are then assembled airtight (typically welding) by their frames 31 applied against each other, after interposition of the material 13, so as to obtain the double wall 11 of Figure 2.
- the wall 211 of Figure 4 is made as shown in Figure 5, from the two plates 10b3 identically folded opposite edges.
- one of the two plates is rotated 180 ° with respect to the other, around the X axis passing through the two opposite unfolded edges, with the edges 29b1 or 29b2 facing each other. They are then assembled airtight (typically welding), by the ends 290 of their folded edges so as to create between the two plates the duct 9.
- the corrugations then cross from one plate to another, which favorably increases the exchange surfaces.
- a stage 270b is then created.
- To create an adjacent stage 270a it suffices to place a double plate 11 and a double plate 211 in coaxial manner, superimposing them together and then sealing the two end lengths in an airtight manner (typically welding). 290 of the first on the two opposite edges of the frame 31 facing it.
- This exchanger 1 can then be placed in the housing 183 as shown in FIG. 6, to collect the fluid (s) at the outlet of the exchange plates and for peripheral thermal insulation.
- thermo management installation comprising:
- the first and second fluids independently circulate in functional members (14, 140, 23) on which they act or with which they interact,
- the first fluid 3 can circulate in the first free space (s) 7 and the second fluid can circulate in the second space (s) (s) free 9, means (12,143,217) for circulating the first and second fluids, in the first and second circuits respectively (and in the exchanger),
- valve 251 placed at least on the second circuit 16, for:
- this thermal management facility is expected to be mounted on a heat engine 8, in particular an internal combustion engine.
- the inlet valve 251 opens (and, when the time comes, the thermostat 145 passes the water in the radiator 18, s' it is useful to cool it so that it does not exceed about 90 ° C, preferably). Said second moment T2 has arrived, it being specified that another valve 252 can block a return of water to the exchanger 1 (FIG. 15).
- the circulating water now reaches, via an inlet 169 independent of the previous one, in the stages 270b.
- the oil is then heated therein by the water, and possibly by the material 13 which gives energy to it through the walls 211, as long as the MCP has not passed below its temperature of change. states (of the order therefore of 60-70 ° C in the example).
- the temperature rise of the engine continues.
- the water now reaches the exchanger 1 at 80 ° C.
- the oil continues to heat by exchange with the water 5, through the walls 211.
- the oil now reaches the exchanger / storage 1 at over 70 ° C.
- the material 13 is then charged with heat energy, which will be available for the next operation of the engine, after a new stop.
- the temperature (t1) of the oil 3 now exceeds 90 or 100 ° C, so that (t2) of the water 5.
- the oil then transfers heat energy to the water 5 (walls 11) and the material 13 (as far as possible) in the heat exchanger / storage tank 1.
- FIG. 8 where, at the crossing of the circuits, the exchanger / storer 1 (FIG. 1) will preferably be mounted, the second water circuit 16 in connection with the engine 8 will now be used on the engine 8.
- vehicle air circuit as the first circuit 6 on which a turbocharger 12 is mounted.
- the vehicle is again supposed to have been parked, even in the cold (negative temperature in winter), engine 8 stopped, for 5-6 hours. If, during its operation preceding this stop, the engine 8 has worked for example 10-15 min with its turbo 12 launched, the MCP 13 has exceeded its temperature of change of state and is therefore, in the example, beyond beyond its liquefaction temperature.
- valve 251 is closed and forces the water of the circuit 16 to circulate only in the engine, off the exchanger / storage 1.
- the water being itself still cold, it prevents the air losing calories in a heat exchange between them, while it is heated in the exchange with the material 13 hotter than him.
- this air will be able to favorably feed the (the) chamber (s) 14/140 combustion.
- An immediate rise in pressure and temperature (at more than 150 ° C) of the air (of the oxidant) of the first circuit 6 occurs.
- the motor 8 is then already in operation; since a few minutes, with its active circuit 16, the water (as a coolant of the relevant parts of the engine) is already relatively hot in the circuit 16, even if it is cold around. Indeed, for example a motor thermostat, then closed, could have forced the water to circulate only in the engine, without therefore temporarily circulation in the engine exchanger (which can be a radiator) 18. This water will be so rapidly heated by circulating around the cylinders 140 and in the cylinder head 141 of the engine 8 before returning to the water pump 143.
- Fluids 3.5 pass, here every other floor, in the free spaces 7,9, in two transverse directions, each perpendicular to the axis A.
- Each series of free space stages 7 communicates upstream (with respect to the direction of circulation of the fluid considered) with a first collector volume 163 and, downstream, with a second collector volume 163 situated opposite lateral face. .
- each collecting volume 163 is bounded by a side wall 165.
- Each side wall 165 will preferably be traversed in
- Each side wall 165 will also preferably contain a thermal insulating material 171.
- the collector volumes 163 are fluidically isolated from each other.
- the final embodiment of the block will then pass through an interface with the side walls 165, for the peripheral sealing, and thus the insulation between the collector volumes 163.
- the intermediate frames 177 will then be interposed, laterally, between the stack of elements 100 and the side wall 165 opposite.
- pillars 179 are raised axially between two adjacent side walls 165, or, as in the illustrated example, between two adjacent lateral frames 177, the whole being then covered by side walls 165.
- Fastening means such as screws 173, will be able to join together, all here engaged in the side walls 165 and the corner pillars 179.
- plates 181 of lid, full participate in the closure, preferably sealed and thermally insulated, the collector volumes 163.
- the plates 181 preferably each contain a thermal insulating material 171.
- the pillars 179 may not be PIV structure. All assembled and fixed, we obtain the 183 housing operational as exchanger / storage thermally efficient.
- An advantage of the PIV solution is to limit the insulation thickness 171, and therefore either to increase the internal volume of the housing available for the heat exchanger or the overall volume of the housing. Better insulation and / or weight limitation can also be expected.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1655394A FR3052549B1 (fr) | 2016-06-10 | 2016-06-10 | Echangeur stockeur d'energie thermique |
PCT/FR2017/051482 WO2017212198A1 (fr) | 2016-06-10 | 2017-06-09 | Echangeur stockeur d'energie thermique |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3469286A1 true EP3469286A1 (fr) | 2019-04-17 |
Family
ID=56855624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17735200.2A Withdrawn EP3469286A1 (fr) | 2016-06-10 | 2017-06-09 | Echangeur stockeur d'energie thermique |
Country Status (5)
Country | Link |
---|---|
US (1) | US11326839B2 (fr) |
EP (1) | EP3469286A1 (fr) |
CN (1) | CN109477694A (fr) |
FR (1) | FR3052549B1 (fr) |
WO (1) | WO2017212198A1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6728781B2 (ja) * | 2016-03-03 | 2020-07-22 | 株式会社Ihi | 反応装置 |
US11022384B2 (en) * | 2018-02-19 | 2021-06-01 | Honeywell International Inc. | Framed heat exchanger core design-fabrication |
JP7296207B2 (ja) * | 2018-12-20 | 2023-06-22 | 三菱重工業株式会社 | 板状化学蓄熱体 |
DE112019007367T5 (de) * | 2019-06-03 | 2022-02-17 | Mitsubishi Electric Corporation | Plattenwärmetauscher und Wärmeübertragungsvorrichtung |
CN114390946A (zh) * | 2019-11-13 | 2022-04-22 | 株式会社Ihi | 将填充部件插入反应装置中的夹具 |
CN111238282A (zh) * | 2020-02-27 | 2020-06-05 | 山东大学 | 一种板式储能装置、系统及储能方法 |
WO2022026172A1 (fr) * | 2020-07-27 | 2022-02-03 | Repligen Corporation | Dispositif, système et procédé de traitement à haute température de courte durée |
CN113375493B (zh) * | 2021-06-29 | 2022-02-15 | 哈尔滨工业大学 | 一种新型多级板式集储换热一体相变储释热装置 |
EP4215861B1 (fr) * | 2022-01-21 | 2025-04-02 | HS Marston Aerospace Limited | Construction d'échangeur de chaleur |
JP2023172734A (ja) * | 2022-05-24 | 2023-12-06 | 新光電気工業株式会社 | 潜熱蓄熱体及び潜熱蓄熱体の製造方法 |
JP2023172735A (ja) * | 2022-05-24 | 2023-12-06 | 新光電気工業株式会社 | 潜熱蓄熱体及び潜熱蓄熱体の製造方法 |
WO2024061856A1 (fr) * | 2022-09-20 | 2024-03-28 | Syddansk Universitet | Module de matériau à changement de phase (mcp) pour un appareil échangeur de chaleur pour la régulation de température dans un bâtiment |
WO2024124278A1 (fr) * | 2022-12-15 | 2024-06-20 | SMS Operations Pty Ltd | Véhicule d'exploitation minière |
FR3149679A1 (fr) * | 2023-06-07 | 2024-12-13 | Valeo Systemes Thermiques | Dispositif de régulation thermique comportant un échangeur thermique à empilement de plaques |
Citations (1)
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FR2939879A1 (fr) * | 2008-12-15 | 2010-06-18 | Vitherm | Echangeur thermique a plaques soudees |
Family Cites Families (19)
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FR2562997B1 (fr) | 1984-04-19 | 1988-09-23 | Vicarb Sa | Echangeurs de chaleur a plaques et nouveau type de plaques permettant l'obtention de tels echangeurs |
SE460223B (sv) | 1987-07-17 | 1989-09-18 | Sigurd Hultgren | Trippelroervaermevaexlare med till denna kopplad foerraadsvolym foer varmvatten ansluten till fjaerrvaermenaet |
JP4555114B2 (ja) * | 2005-02-18 | 2010-09-29 | 本田技研工業株式会社 | 蓄熱装置 |
SE530574C2 (sv) * | 2006-11-20 | 2008-07-08 | Alfa Laval Corp Ab | Plattvärmeväxlare |
US20100223949A1 (en) * | 2009-03-06 | 2010-09-09 | Showa Denko K.K. | Evaporator with cool storage function |
JP5408017B2 (ja) * | 2009-06-05 | 2014-02-05 | 株式会社デンソー | 蓄冷熱交換器 |
JP5470385B2 (ja) * | 2009-06-23 | 2014-04-16 | 株式会社ケーヒン・サーマル・テクノロジー | 蓄冷機能付きエバポレータ |
NL2004565C2 (en) * | 2010-04-16 | 2011-10-18 | Mircea Dinulescu | Plate type heat exchanger having outer heat exchanger plates with improved connections to end panels. |
DE102011080782B4 (de) * | 2011-08-10 | 2014-09-04 | Eberspächer Exhaust Technology GmbH & Co. KG | Latentwärmespeicher und Katalysator |
US9242530B2 (en) * | 2011-10-28 | 2016-01-26 | Hanon Systems | Heat exchanger with phase change material manifolds |
EP2647941A1 (fr) * | 2012-04-05 | 2013-10-09 | Alfa Laval Corporate AB | Échangeur thermique à plaque |
JP5849883B2 (ja) * | 2012-07-23 | 2016-02-03 | 株式会社デンソー | 蓄冷熱交換器 |
JP5772748B2 (ja) * | 2012-07-23 | 2015-09-02 | 株式会社デンソー | 蒸発器 |
FR2993890B1 (fr) | 2012-07-25 | 2014-08-01 | Hutchinson | Composition de caoutchouc a base d'au moins un epdm et d'un materiau a changement de phase, tuyau l'incorporant et procede de preparation de cette composition. |
FR2993894B1 (fr) | 2012-07-25 | 2014-08-01 | Hutchinson | Composition de caoutchouc a base d'un elastomere silicone et d'un mcp, son procede de preparation, element souple et systeme de controle/regulation thermique l'incorporant. |
JP5862507B2 (ja) * | 2012-08-07 | 2016-02-16 | 株式会社デンソー | 蓄冷熱交換器 |
FR3000188B1 (fr) * | 2012-12-20 | 2018-11-30 | Valeo Systemes Thermiques | Element d'echange thermique, et echangeur thermique correspondant |
FR3025596B1 (fr) * | 2014-09-08 | 2016-12-23 | Valeo Systemes Thermiques | Tube a reservoir de materiau a changement de phase pour echangeur de chaleur |
FR3025873B1 (fr) * | 2014-09-17 | 2016-12-23 | Valeo Systemes Thermiques | Evaporateur stockeur avec design plaques gaufrettes facilitant la congelation du pcm |
-
2016
- 2016-06-10 FR FR1655394A patent/FR3052549B1/fr not_active Expired - Fee Related
-
2017
- 2017-06-09 WO PCT/FR2017/051482 patent/WO2017212198A1/fr unknown
- 2017-06-09 EP EP17735200.2A patent/EP3469286A1/fr not_active Withdrawn
- 2017-06-09 CN CN201780044099.7A patent/CN109477694A/zh active Pending
- 2017-06-09 US US16/307,899 patent/US11326839B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2939879A1 (fr) * | 2008-12-15 | 2010-06-18 | Vitherm | Echangeur thermique a plaques soudees |
Also Published As
Publication number | Publication date |
---|---|
US11326839B2 (en) | 2022-05-10 |
FR3052549B1 (fr) | 2019-10-11 |
WO2017212198A4 (fr) | 2018-02-15 |
CN109477694A (zh) | 2019-03-15 |
FR3052549A1 (fr) | 2017-12-15 |
US20190310026A1 (en) | 2019-10-10 |
WO2017212198A1 (fr) | 2017-12-14 |
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