EP3039356A1 - Dispositif équipé d'un moyen de remplissage de granulat - Google Patents
Dispositif équipé d'un moyen de remplissage de granulatInfo
- Publication number
- EP3039356A1 EP3039356A1 EP14749853.9A EP14749853A EP3039356A1 EP 3039356 A1 EP3039356 A1 EP 3039356A1 EP 14749853 A EP14749853 A EP 14749853A EP 3039356 A1 EP3039356 A1 EP 3039356A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- granules
- fluid
- refrigerant
- collector
- amount
- 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.)
- Granted
Links
- 239000008187 granular material Substances 0.000 title claims abstract description 80
- 238000011049 filling Methods 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 70
- 239000003507 refrigerant Substances 0.000 claims abstract description 64
- 238000004891 communication Methods 0.000 claims abstract description 7
- 239000003990 capacitor Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 description 9
- 239000010457 zeolite Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000012013 faujasite Substances 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Classifications
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/044—Condensers with an integrated receiver
- F25B2339/0441—Condensers with an integrated receiver containing a drier or a filter
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/01—Geometry problems, e.g. for reducing size
-
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
- F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
-
- 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
- F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
- F28D2021/0063—Condensers
Definitions
- the invention relates to a device having a fluid inlet and a fluid outlet, the device being in fluid communication with the refrigerant circuit via the fluid inlet and the fluid outlet, the device having a granulate through which a quantity of fluid from the refrigerant can be received.
- condensers are used to cool the refrigerant to the condensation temperature and to condense the refrigerant.
- capacitors have a collector in which a volume of refrigerant is kept in order to compensate for volume fluctuations in the refrigerant circuit and to achieve a stable supercooling of the refrigerant.
- additional means for drying and / or filtering the refrigerant are provided in the collector.
- the means for drying is regularly formed by a granulate.
- the granules occupy a volume fraction of the collector or the condenser, whereby the filling volume for the refrigerant is reduced.
- the space available for the condenser or the collector within the motor vehicle is constantly decreasing, so that the total volume of the condenser or the collector to be realized overall also has to be reduced continuously.
- a disadvantage of the solutions in the prior art is in particular that the receiving volume of the condenser or the collector for refrigerant due to the arrangement of granules for drying the refrigerant and the ever-decreasing dimensions of the capacitor or the collector constantly decreases.
- a calculation of the granules contained in the device according to the formula given above is particularly advantageous, since so the interpretation of the amount of granules on the basis of the amount of fluid to be absorbed in the refrigerant circuit or in the capacitor happens.
- the amount of fluid that can be absorbed per gram of granules WA is in a range of 0.1 to 0.4, preferably in a range of 0.2 to 0.3, preferably in a range of 0.23 to 0.25 is.
- An ingestible amount of fluid per gram of granules in the range specified above is particularly advantageous, since the smallest possible total volume of the granules, the largest possible amount of the fluid can be added. This results in advantages in terms of the required installation space of the device or of a device connected to the collector, which contains the granules,
- the volume of the granules contained in the device can be calculated in a simple manner. The contained volume is directly dependent on the amount of fluid to be absorbed within the device,
- the volume of the granulate contained in the device is in a range of 4.4 cm 3 / g to 7 cm 3 / g, and preferably in a range of 4, relative to the total amount of fluid that can be absorbed by the granules. 7 cm 3 / g to 6.2 cm 3 / g, preferably at about 6 cm 7g.
- Such a ratio of the contained volume of the granules to the total amount of fluid that can be taken up by the granules is particularly advantageous, since the required volume can be kept relatively low in comparison to a conventional granulate which regularly requires a larger volume per perceptible amount of fluid. Furthermore, it is preferable if the fluid taken up by the granules is water.
- bound or entrained water is bound by the granules in the refrigerant.
- water is drawn from the refrigerant and the refrigerant is dried.
- the device prefferably has a collector, the collector being arranged on a region of the device which forms the transition from the majority of liquid refrigerant to the majority of liquid, undercooled refrigerant, the collector having the granules.
- a collector is particularly advantageous for purifying the refrigerant to provide volumetric storage by which fluctuations of the refrigerant volume within the refrigeration cycle can be compensated and to perform drying of the refrigerant.
- the drying is based in particular especially on the withdrawal of water from the refrigerant, for example by a granulate,
- a collector preferably represents a unit connected to the device, which is in fluid communication with the refrigerant circuit in the interior of the condenser.
- the fluid transfer from the device into the collector is preferably arranged in a region which lies in the flow direction after the condensation section of the condenser and in the flow direction before the subcooling section.
- the fluid exiting from the collector into the device advantageously likewise lies in the flow direction downstream of the condensate section and before the subcooling section of the condenser, but in the direction of flow after the fluid passes into the collector,
- the granules are held by a receiving structure in the device and / or in the collector, wherein the receiving structure prevents flushing of the granules.
- the granules can be held together for example by a net-like material such that a flow of the refrigerant through the net-like material and past the granules is possible.
- the reticulated material serves primarily to fix the granules in the device or in the collector to prevent flushing of the granules.
- the granules may for example be arranged in a flow-through ble dryer cartridge, which can be easily maintained and replaced. In addition, it is expedient if the granules have a binder-free structure.
- a binder-free structure is particularly advantageous because binders have no or limited ability to also accept and bind a fluid, such as water.
- a fluid such as water.
- the volume fraction normally occupied by the binder can be replaced by the granules. be filled. In this way, overall, the fluid absorption capacity of the granules is increased, whereby at a constant volume compared to a binder-containing granules, a larger amount of fluid can be absorbed.
- the device and / or the collector have means for filtering the refrigerant.
- the granules contained in the device and / or in the collector is a binder-free zeolitic granules with faujasite structure.
- a binder-free zeolitic granules is particularly advantageous in order to be able to absorb as large an amount of fluid as possible with the lowest possible volume of the granules.
- Zeolites generally belong to a class of crystalline aluminosilicates. In particular, the synthetic zeolites of economic importance. Zeolites with faujasite structure are divided into two classes. Zeolites with a molar SiO 2 / Al 2O 3 ratio greater than 3.0 are referred to as Y zeolites. Zeolites with a molar SiO 2 / Al 2 O 3 ratio of less than 3.0 are referred to as X zeolites. Particularly advantageous in this case is a zeolite having a molar SiO 2 / Al 2 O 3 ratio greater than 3.0 and an average diameter of the granular shaped bodies of greater than 400 ⁇ m.
- the average transport pore diameter is advantageously greater than 150 nm, wherein the mesopore content of the zeolite is below 15%, preferably below 10%.
- Other binder-free granules with comparable structures and properties are providable for use in the device, in the collector or condenser.
- the device is a condenser, in particular for the condensation of a refrigerant in a refrigerant circuit of a motor vehicle.
- the device is an accumulator, in particular for the storage of a refrigerant in a refrigerant circuit of a motor vehicle.
- the device is a combination unit of a plurality of units, such as in particular a capacitor with an accumulator.
- FIG. 1 is a schematic view of a condenser in tube-fin construction, wherein on one of the manifolds of the condenser, a collector is arranged, which has means for filtering, drying and storage of the refrigerant.
- the device according to the invention will be described below with reference to an embodiment as a capacitor.
- the device according to the invention may also be an accumulator or a combination unit, for example, capacitor and accumulator or some other device.
- FIG. 1 shows a perspective view of a condenser 1 in a tube-and-fin design.
- the condenser 1 is formed from a plurality of mutually parallel tubes 5, which are accommodated at each end in a first collecting tube 2 and a second collecting tube 3.
- the tubes 5 are fluid-tightly connected to the headers 2, 3.
- a fluid inlet 6 is arranged in the upper region on the left-hand manifold 2 and a fluid outlet 7 in the lower region of the manifold 2.
- the condenser 1 is in fluid communication with the fluid inlet 6 and the fluid outlet 7 with a refrigerant circuit, for example of a motor vehicle.
- a plurality of partitions are arranged, which divide the interior of the respective collecting pipe 2, 3 into a plurality of separate subregions. In this way, a condensation section and also a subcooling path is formed within the condenser 1.
- the refrigerant flows along the fluid inlet 6 in the upper region of the collecting tube 2, which is separated by a partition wall, and from there through a part of the tubes 5 in the upper region of the collecting tube 3. There, a deflection takes place, whereupon the refrigerant another portion of the tubes 5 flows back into a central region within the collecting tube 2. There, the refrigerant is deflected again and flows along a further portion of the tubes 5 in a central region within the manifold 3.
- a collector 4 is arranged at the outer periphery of the manifold 3.
- This collector 4 is essentially formed by a cylindrical tube which is closed at its upper and lower ends.
- Mit- tel for filtering and drying and storage of the refrigerant flowing through the condenser 1 is provided.
- the collector 4 is connected to the manifold 3 in the area indicated by the reference numeral 8. In this area 8 also takes place, the refrigerant transfer from the manifold 3 into the collector 4 and the collector 4 back into the manifold 3 instead.
- the fluid passes into the collector 4 is separated from the collector 4 by a partition wall in the manifold 3 from the area of fluid transfer.
- the refrigerant which has flowed into the middle region of the collecting pipe 3, flows further into the collector 4.
- the refrigerant is dried by a granulator arranged in the collector 4, wherein substantially water is removed from it.
- a means for filtering the refrigerant may be provided in the collector 4, which removes mitgeschwemmte dirt particles from the refrigerant.
- the internal volume of the collector 4 forms a storage space, which is designed to store a defined amount of refrigerant.
- the liquid phase of the refrigerant is further separated from the gaseous phase.
- the gaseous phase of the refrigerant preferably collects in the upper region of the collector 4. From the collector 4, the refrigerant finally flows into a lower region of the collecting tube 3 and from there through the tubes 5 located below into a lower region of the collecting tube 2 There, the refrigerant flows through the fluid outlet 7 from the condenser.
- the capacitor shown in Fig. 1 represents an exemplary embodiment of a capacitor with laterally arranged collector 4 in tube-fin construction.
- the number of provided in the headers 2, 3 partitions vary, as well as the arrangement and Position of the collector 4 on the condenser 1.
- the granules can be received in the interior of the collector 4, for example by a tissue material, whereby an unwanted flushing out of the granules from the collector 4 can be prevented.
- the granules may be received, for example, in a tubular solid body, which allows via fluid communication between the inside and the outside of the solid.
- the part of the collector 4 which contains the granules or the means for filtering, can be exchanged in a simple manner.
- a screw connection between a so-called dryer cartridge and a receptacle may be provided or a bayonet closure.
- a capacitor can be provided in stacked disc design.
- a condenser in stacked disk design is characterized in particular by the fact that the individual flow channels and collecting regions are formed in the interior of the condenser by stacking a plurality of disk elements. The disk stack forms the condenser. By a clever design of the individual disc elements can thereby be achieved an advantageous fluid management within the capacitor. Examples of the construction of a disk-disk-type capacitor are known in many ways from the prior art.
- the embodiment of the capacitor shown in Fig. 1 has no overall restrictive effect on the design of the capacitor or the collector. It is merely an exemplary representation in order to clarify the concept of the invention.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013217072.6A DE102013217072A1 (de) | 2013-08-27 | 2013-08-27 | Kondensator |
PCT/EP2014/067182 WO2015028298A1 (fr) | 2013-08-27 | 2014-08-11 | Dispositif équipé d'un moyen de remplissage de granulat |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3039356A1 true EP3039356A1 (fr) | 2016-07-06 |
EP3039356B1 EP3039356B1 (fr) | 2022-05-11 |
Family
ID=51300771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14749853.9A Active EP3039356B1 (fr) | 2013-08-27 | 2014-08-11 | Dispositif équipé d'un moyen de remplissage de granulat |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160169567A1 (fr) |
EP (1) | EP3039356B1 (fr) |
JP (1) | JP2016535234A (fr) |
CN (1) | CN105473959A (fr) |
DE (1) | DE102013217072A1 (fr) |
WO (1) | WO2015028298A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106679222A (zh) * | 2016-12-12 | 2017-05-17 | 广东志高空调有限公司 | 一种空调器简易换热装置及其工作方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312875A1 (de) * | 1983-04-11 | 1984-11-22 | Degussa Ag, 6000 Frankfurt | Verfahren zum betrieb einer anlage zur erzeugung von nutzwaerme und/oder nutzkaelte und anlage zur durchfuehrung dieses verfahrens |
US5813249A (en) * | 1995-07-18 | 1998-09-29 | Denso Corporation | Refrigeration cycle |
US20020083732A1 (en) * | 2000-12-29 | 2002-07-04 | Incorvia Samuel A. | Self-retaining elongated adsorbent unit |
US20060070724A1 (en) * | 2004-10-06 | 2006-04-06 | Visteon Global Technologies, Inc. | Integrated receiver dryer sleeve |
US20070004591A1 (en) * | 2003-07-30 | 2007-01-04 | Keiji Itabashi | Adsorbing agent comprising zeolite for heat pump and method for preparation thereof and use thereof |
US20120256120A1 (en) * | 2011-04-08 | 2012-10-11 | Ludivine Bouvier | Process for Reducing the Total Acidity of Refrigerating Compositions |
DE102012010109A1 (de) * | 2011-05-25 | 2012-11-29 | Chemiewerk Bad Köstritz GmbH | Bindemittelfreies zeolithisches Granulat mit Faujasitstruktur und Verfahren zurHerstellung eines derartigen bindemittelfreien zeolithischen Granulats nebst Verwendung |
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JPH08206495A (ja) * | 1995-02-03 | 1996-08-13 | Tosoh Corp | 乾燥剤、並びにその用途 |
JP3629819B2 (ja) * | 1996-06-04 | 2005-03-16 | 株式会社デンソー | 受液器一体型凝縮器 |
DE29700640U1 (de) * | 1997-01-15 | 1997-05-22 | Deutsche Controls GmbH, 80637 München | Fahrzeug-Klimaanlage und Trocknerpatrone für eine Fahrzeug-Klimaanlage |
JP2002068732A (ja) * | 2000-06-16 | 2002-03-08 | Tosoh Corp | バインダーレスゼオライトビーズ成形体およびその製造方法並びにこれを用いた吸着除去方法 |
US6330810B1 (en) * | 2000-08-11 | 2001-12-18 | Showa Denko K.K. | Condensing apparatus for use in a refrigeration cycle receiver-dryer used for said condensing apparatus |
JP2003002636A (ja) * | 2001-06-19 | 2003-01-08 | Tosoh Corp | バインダーレスゼオライトビーズ成形体およびその製造方法並びにこれを用いた吸着除去方法 |
JP3925158B2 (ja) * | 2001-10-30 | 2007-06-06 | 株式会社デンソー | 冷媒凝縮器 |
US7595278B2 (en) * | 2005-01-21 | 2009-09-29 | Multisorb Technologies, Inc. | Resin bonded sorbent |
DE102005009191B3 (de) * | 2005-03-01 | 2006-09-07 | Eaton Fluid Power Gmbh | Kältemittelsammler mit Filter/Trockner-Einheit |
WO2007074796A1 (fr) * | 2005-12-28 | 2007-07-05 | Showa Denko K.K. | Echangeur de chaleur et son procede de fabrication |
DE102007009923A1 (de) * | 2007-02-27 | 2008-08-28 | Behr Gmbh & Co. Kg | Kondensator für eine Klimaanlage, insbesondere eines Kraftfahrzeuges |
DE102010040403A1 (de) * | 2010-09-08 | 2012-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zur Kältemittel-Trocknung |
JP2013133987A (ja) * | 2011-12-26 | 2013-07-08 | Denso Corp | 冷凍サイクル用ドライヤ及び冷凍サイクル |
-
2013
- 2013-08-27 DE DE102013217072.6A patent/DE102013217072A1/de not_active Withdrawn
-
2014
- 2014-08-11 WO PCT/EP2014/067182 patent/WO2015028298A1/fr active Application Filing
- 2014-08-11 JP JP2016537207A patent/JP2016535234A/ja active Pending
- 2014-08-11 EP EP14749853.9A patent/EP3039356B1/fr active Active
- 2014-08-11 CN CN201480045539.7A patent/CN105473959A/zh active Pending
-
2016
- 2016-02-24 US US15/051,987 patent/US20160169567A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312875A1 (de) * | 1983-04-11 | 1984-11-22 | Degussa Ag, 6000 Frankfurt | Verfahren zum betrieb einer anlage zur erzeugung von nutzwaerme und/oder nutzkaelte und anlage zur durchfuehrung dieses verfahrens |
US5813249A (en) * | 1995-07-18 | 1998-09-29 | Denso Corporation | Refrigeration cycle |
US20020083732A1 (en) * | 2000-12-29 | 2002-07-04 | Incorvia Samuel A. | Self-retaining elongated adsorbent unit |
US20070004591A1 (en) * | 2003-07-30 | 2007-01-04 | Keiji Itabashi | Adsorbing agent comprising zeolite for heat pump and method for preparation thereof and use thereof |
US20060070724A1 (en) * | 2004-10-06 | 2006-04-06 | Visteon Global Technologies, Inc. | Integrated receiver dryer sleeve |
US20120256120A1 (en) * | 2011-04-08 | 2012-10-11 | Ludivine Bouvier | Process for Reducing the Total Acidity of Refrigerating Compositions |
DE102012010109A1 (de) * | 2011-05-25 | 2012-11-29 | Chemiewerk Bad Köstritz GmbH | Bindemittelfreies zeolithisches Granulat mit Faujasitstruktur und Verfahren zurHerstellung eines derartigen bindemittelfreien zeolithischen Granulats nebst Verwendung |
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Title |
---|
"Beurteilung fester Adsorbentien in offenen Sorptionssystemen f?r energetische Anwendungen", 1 January 2002, article VORGELEGT VON ET AL: "Beurteilung fester Adsorbentien in offenen Sorptionssystemen f?r energetische Anwendungen", pages: 83, XP055147622 * |
KRISTIN SCHUMANN ET AL: "Bindemittelfreie zeolithische Molekularsiebe der Typen LTA und FAU", CHEMIE INGENIEUR TECHNIK, vol. 83, no. 12, 27 October 2011 (2011-10-27), pages 2237 - 2243, XP055198727, ISSN: 0009-286X, DOI: 10.1002/cite.201100151 * |
See also references of WO2015028298A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2016535234A (ja) | 2016-11-10 |
US20160169567A1 (en) | 2016-06-16 |
DE102013217072A1 (de) | 2015-03-05 |
WO2015028298A1 (fr) | 2015-03-05 |
EP3039356B1 (fr) | 2022-05-11 |
CN105473959A (zh) | 2016-04-06 |
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