DE102004036020A1 - Heat exchanger, in particular condenser - Google Patents
Heat exchanger, in particular condenser Download PDFInfo
- Publication number
- DE102004036020A1 DE102004036020A1 DE102004036020A DE102004036020A DE102004036020A1 DE 102004036020 A1 DE102004036020 A1 DE 102004036020A1 DE 102004036020 A DE102004036020 A DE 102004036020A DE 102004036020 A DE102004036020 A DE 102004036020A DE 102004036020 A1 DE102004036020 A1 DE 102004036020A1
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- Germany
- Prior art keywords
- heat exchanger
- exchanger according
- tubesheet
- pipe ends
- tube
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
-
- 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
- F28D1/03—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 plate-like or laminated conduits
- F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
- F28D1/0316—Assemblies of conduits in parallel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/067—Details
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
- F28F9/0224—Header boxes formed by sealing end plates into covers
- F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/162—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using bonding or sealing substances, e.g. adhesives
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
- H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
-
- 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
- F28D2021/0043—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for fuel cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
- F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Die
Erfindung betrifft einen Wärmeübertrager,
insbesondere Kondensator (1) für
ein erstes dampf- und/oder gasförmiges
Fluid mit einem zulaufseitigen und einem ablaufseitigen Sammelkasten
(2, 3) und die beiden Sammelkästen
(2, 3) verbindenden Rohren, die von dem ersten Fluid durchströmbar und
von einem zweiten gasförmigen
Fluid, insbesondere Luft, umströmbar
sind und Rohrenden aufweisen.
Es wird vorgeschlagen, dass die
Rohre als Flachrohre (10) ausgebildet und aus einem korrosionsbeständigen Werkstoff
hoher Wärmeleitfähigkeit,
insbesondere Edelstahl, hergestellt sind, dass die Sammelkästen (2,
3) aus einem korrosionsbeständigen
Material, insbesondere Kunststoff, hergestellt sind und einen Deckel
und einen Rohrboden aufweisen und dass die Rohrenden (11, 12) im
Rohrboden (7, 9) fest und dicht gehalten sind.The invention relates to a heat exchanger, in particular condenser (1) for a first vapor and / or gaseous fluid with an inlet side and a drainage side header box (2, 3) and the two header boxes (2, 3) connecting pipes, of the first fluid can be flowed through and by a second gaseous fluid, in particular air, flow around and have pipe ends.
It is proposed that the tubes are formed as flat tubes (10) and made of a corrosion-resistant material of high thermal conductivity, in particular stainless steel, that the collecting boxes (2, 3) made of a corrosion-resistant material, in particular plastic, and a lid and a Have tube bottom and that the pipe ends (11, 12) in the tube sheet (7, 9) are held firmly and tightly.
Description
Die Erfindung betrifft einen Wärmeübertrager, insbesondere einen Kondensator nach dem Oberbegriff des Patentanspruches 1.The Invention relates to a heat exchanger, in particular a capacitor according to the preamble of claim 1.
In Brennstoffzellensystemen fällt feuchte Prozessabluft an, die abgekühlt wird, wobei Kondensat, unter anderem Wasser und Methanol anfällt. Die abgekühlte Prozessluft sowie das Kondensat werden in den Prozess zurückgeführt. Die Kühlung erfolgt vorzugsweise durch Umgebungsluft. Die Prozessluft ist aufgrund der in ihr enthaltenen Bestandteile korrosiv und steht unter einem relativ niedrigen Druck.In Fuel cell systems falls moist process exhaust air which is cooled, whereby condensate, including water and methanol. The cooled process air as well as the condensate are returned to the process. The cooling is preferably carried out by ambient air. The process air is due to the contained in it Ingredients corrosive and is under a relatively low pressure.
Herkömmliche Wärmeübertrager, insbesondere für Kraftfahrzeuge sind im Allgemeinen für höhere Drücke und einen größeren Druckabfall auf der Kühlluftseite, d. h. auch mit höheren Lüfterleistungen ausgelegt. Entsprechend ist auch die Fügetechnik aufwendig, d. h. es werden Aluminium- oder Edelstahlsysteme eingesetzt, deren Bauteile wie Rohre, Rippen, Rohrböden, Deckel und Sammelkästen miteinander verlötet oder verschweißt werden. Für die o. g. Medien und Prozessbedingungen sind die bekannten Systeme zu aufwendig oder nicht geeignet: übliche Edelstahlkühler sind meistens für höhere Drücke ausgelegt, Kunststoffkühler sind wegen ihrer schlechten Wärmeleitfähigkeit nicht genügend leistungsstark, und Aluminiumkühler sind – auch mit korrosionshemmenden Beschichtungen – nicht hinreichend korrosionsbeständig.conventional Heat exchanger, especially for Motor vehicles are generally for higher pressures and greater pressure drop on the cooling air side, d. H. even with higher ones Fan performance designed. Accordingly, the joining technique is complex, d. H. aluminum or stainless steel systems are used whose Components such as pipes, ribs, tubesheets, lids and collection boxes with each other soldered or welded become. For the o. g. Media and process conditions are the known systems too expensive or not suitable: usual stainless steel coolers are mostly for higher Pressures designed, Plastic cooler are because of their poor thermal conductivity not enough powerful, and aluminum radiator are also with corrosion-inhibiting coatings - not sufficiently corrosion-resistant.
Es ist daher Aufgabe der vorliegenden Erfindung, einen Wärmeübertrager, insbesondere Kondensator der eingangs genannten Art zu schaffen, der einerseits korrosionsbeständig gegenüber einem ersten abzukühlenden Medium und andererseits für niedrige Drücke und hohe Kühlleistung bei geringen Herstellkosten ausgelegt ist. Insbesondere soll der Wärmeübertrager gute Kondensatablaufeigenschaften aufweisen.It It is therefore an object of the present invention to provide a heat exchanger, In particular to provide a capacitor of the type mentioned, the on the one hand corrosion resistant across from to cool a first Medium and on the other hand for low pressures and high cooling capacity is designed for low production costs. In particular, the heat exchanger have good condensate drainage properties.
Diese Aufgabe wird durch die Merkmale des Patentanspruches 1 gelöst. Werkstoffe und Fügetechnik für den erfindungsgemäßen Wärmeübertrager sind im Hinblick auf ihre Funktion gewählt: die Sammelkästen einschließlich Rohrboden sind aus Kunststoff und die Rohre aus Edelstahl hergestellt – beide Werkstoffe sind korrosionsbeständig. Geringe Wanddicken sowie die Ausbildung der Wärmeübertragungsflächen als Primärflächen führen trotz einer unter Umständen geringen Wärmeleitfähigkeit der Werkstoffe zu einer günstigen Leistungsdichte. Gleichzeitig ist eine hinreichende Druckfestigkeit der Flachrohre gegeben, die einen geringen kühlluftseitigen Druckabfall als Vorteil aufweisen. Die Fügetechnik der Bauteile des erfindungsgemäßen Wärmeübertragers ist an die geringen Anforderungen (hinsichtlich Druckfestigkeit und Dichtheit) angepasst. Die Rohrenden der Flachrohre werden in Öffnungen des Kunststoffrohrbodens dicht und fest aufgenommen.These The object is solved by the features of claim 1. materials and joining technology for the Heat exchanger according to the invention are chosen in terms of their function: the collection boxes including tubesheet are made of plastic and the pipes are made of stainless steel - both Materials are corrosion resistant. Low wall thicknesses and the formation of heat transfer surfaces as Primary surfaces lead despite one under certain circumstances low thermal conductivity the materials at a favorable Power density. At the same time is a sufficient compressive strength the flat tubes given a low cooling air pressure drop as an advantage. The joining technique the components of the heat exchanger according to the invention is due to the low requirements (in terms of compressive strength and tightness). The tube ends of the flat tubes are in openings of the Plastic tube bottom tight and firmly absorbed.
Weitere vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen. Vorteilhafterweise kann die Druckfestigkeit der Flachrohre, die an sich instabil sind, durch Sicken oder Noppen oder Aufweitung der Rohrenden verstärkt werden. Dabei sind Sicken als Innen- oder Außensicken sowie durchgehende oder nicht durchgehende Längssicken möglich. Vorteilhaft ist ferner, dass zwischen den Flachrohren Spalte für die Kühlluftführung belassen sind, in welchen keine herkömmlichen Rippen angeordnet sind – damit ergibt sich ein geringer Druckabfall auf der Luftseite und eine geringe Ventilatorleistung. Dennoch wird eine gute Kühlwirkung aufgrund der langen Spalte zwischen den Flachrohren erzielt. Es ist ferner von Vorteil, wenn die Sammelkästen aus zwei Teilen, nämlich einem Deckel und einem Rohrboden gefügt und dicht miteinander verbunden sind. Dabei gibt es zwei Dichtzonen, nämlich einerseits zwischen dem Deckel und dem Rohrboden und andererseits zwischen den Rohren und dem Rohrboden. Vorteilhafter weise kann die Abdichtung beider Dichtzonen durch ein Dichtmittel, nämlich eine verklebende Dichtmasse, vorzugsweise ein Zweikomponenten-Silikon erfolgen. Dazu werden die Rohrenden in entsprechende Öffnungen des Rohrbodens eingesteckt, und zwar mit einem gewissen Rohrüberstand in Richtung Deckel. Daraufhin wird der Boden mit der flüssigen Dichtmasse ausgegossen und der Deckel aufgesetzt. Deckel und Rohrboden werden durch die aushärtende Dichtmasse in einem umlaufenden Fügebereich verklebt, sind somit fest und dicht miteinander verbunden. Die Rohrenden sind umfangseitig von der aushärtenden, jedoch elastisch bleibenden Dichtmasse umgeben, sodass eine hinreichende Abdichtung der Rohre gegenüber dem Rohrboden gewährleistet und eine Leckage der aggressiven Prozessluft in die Umgebung verhindert ist. Deckel und Rohrboden sind vorteilhafterweise aus einem Polyamid (PA) oder Polyoxymethylen (POM) als Spritzteile, d. h. preisgünstig herstellbar. Alternativ kann es auch von Vorteil sein, die „flüssige" Dichtung, d. h. den Zweikomponenten-Silikonkleber durch eine feste, elastomere Dichtung, zumindest im umlaufenden Fügebereich zwischen Boden und Deckel zu ersetzen. Bei dieser Alternative wird eine umlaufende elastomere Dichtung in den Randbereich des Bodens eingelegt; der Deckel liegt mit einem umlaufenden Flansch auf der Dichtung auf und wird durch außen angreifende Klammern oder Clips mechanisch mit dem Rohrboden verbunden, wodurch sich unter Umständen eine Fertigungs- und Montagehilfe ergibt. Auch eine solche Deckel/Bodenverbindung würde den gegebenen Prozessbedingungen genügen. Ein Vorteil einer flüssigen Dichtung ist unter Umständen, dass hiermit auch „nass-in-nass" eine Klebeverbindung darstellbar ist.Further advantageous embodiments of the invention will become apparent from the dependent claims. Advantageously, the compressive strength of the flat tubes, which are inherently unstable, can be enhanced by beads or nubs or widening of the tube ends. Here are beads as internal or external beads and continuous or non-continuous longitudinal beads possible. It is also advantageous that gaps are left between the flat tubes for the cooling air guide, in which no conventional ribs are arranged - this results in a low pressure drop on the air side and a low fan power. Nevertheless, a good cooling effect is achieved due to the long gap between the flat tubes. It is also advantageous if the collecting boxes are made of two parts, namely a lid and a tube sheet joined and sealed together. There are two sealing zones, namely on the one hand between the lid and the tubesheet and on the other hand between the tubes and the tubesheet. Advantageously, the sealing of both sealing zones by a sealing means, namely an adhesive sealant, preferably a two-component silicone done. For this purpose, the pipe ends are inserted into corresponding openings of the tube sheet, with a certain pipe protrusion towards the lid. Then the soil is poured out with the liquid sealant and the lid put on. Cover and tube sheet are glued by the curing sealant in a circumferential joint area, are thus firmly and tightly connected. The pipe ends are peripherally surrounded by the curing, but elastic sealing compound, so that a sufficient sealing of the pipes against the tube sheet ensures and leakage of the aggressive process air is prevented in the environment. Cover and tube sheet are advantageously made of a polyamide (PA) or polyoxymethylene (POM) as molded parts, ie inexpensive to produce. Alternatively, it can also be advantageous to replace the "liquid" seal, ie the two-component silicone adhesive, with a solid, elastomeric seal, at least in the circumferential joining region between the bottom and the cover The lid rests on the seal with a circumferential flange and is mechanically connected to the tubesheet by externally engaging clips or clips, which may result in an assembly and assembly aid would satisfy the given process conditions. One advantage of a liquid seal is that under certain circumstances an adhesive bond can also be produced "wet-on-wet".
Nach einer weiteren vorteilhaften Ausgestaltung der Erfindung ist im zulaufsseitigen Sammelbehälter eine so genannte Diffusorplatte, die vorzugsweise als Mehrlochblende in Kunststoff ausgebildet ist, eingesetzt, z. B. durch eine einfache Clipsverbindung positioniert und fixiert. Durch die Vielzahl von Lochblenden ist unter Umständen eine über die Rohre gleichmäßigere Strömungsgeschwindigkeit erzielbar. Das Kondensat kann in den senkrecht angeordneten, auf der Innenseite glatt ausgebildeten, teilweise mit Längssicken ausgestatteten Flachrohren sehr gut ablaufen, sodass sich eine weitere Verbesserung der Kondensationsbedingungen ergibt.To a further advantageous embodiment of the invention is in inlet-side collecting container a so-called diffuser plate, preferably as a multi-hole panel is formed in plastic, used, for. B. by a simple Clip connection positioned and fixed. Due to the large number of pinholes is under circumstances one over the pipes more even flow rate achievable. The condensate can be placed in the vertically, on the inside smooth, partially with Längssicken equipped flat pipes run very well, so that another Improvement of the condensation conditions.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben. Es zeigenOne embodiment The invention is illustrated in the drawing and will be described below described in more detail. Show it
Alternativ
sind abgewandelte Formen der Sicken
- 11
- Kondensatorcapacitor
- 22
- Sammelkasten, zulaufseitigCollecting box, inlet side
- 33
- Sammelkasten, ablaufseitigCollecting box, outlet side
- 44
- Zulaufstutzeninlet connection
- 55
- Ablaufstutzendrain connection
- 66
- Deckel, obenCover, above
- 77
- Rohrboden, obenTube sheet, above
- 88th
- Deckel, untenCover, below
- 99
- Rohrboden, untenTube sheet, below
- 1010
- Flachrohrflat tube
- 1111
- Rohrendepipe end
- 1212
- Rohrendepipe end
- 1313
- Spaltgap
- 1414
- Diffusorplattediffuser plate
- 1515
- Lochblendepinhole
- 1616
- Zwischenraumgap
- 1717
- Rohröffnungenpipe openings
- 1818
- BodenrinneA gully
- 18a18a
- äußere Wandouter wall
- 1919
- Dichtmassesealant
- 2020
- Flanschflange
- 20a20a
- Ripperib
- 2121
- SickenrohrSick pipe
- 2222
- Innensickeinside bead
- 2323
- Flachrohrflat tube
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004036020A DE102004036020A1 (en) | 2004-07-23 | 2004-07-23 | Heat exchanger, in particular condenser |
EP05770489A EP1774237A1 (en) | 2004-07-23 | 2005-07-04 | Heat exchanger, especially a condenser |
PCT/EP2005/007182 WO2006010435A1 (en) | 2004-07-23 | 2005-07-04 | Heat exchanger, especially a condenser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004036020A DE102004036020A1 (en) | 2004-07-23 | 2004-07-23 | Heat exchanger, in particular condenser |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004036020A1 true DE102004036020A1 (en) | 2006-02-16 |
Family
ID=35115727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004036020A Withdrawn DE102004036020A1 (en) | 2004-07-23 | 2004-07-23 | Heat exchanger, in particular condenser |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1774237A1 (en) |
DE (1) | DE102004036020A1 (en) |
WO (1) | WO2006010435A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006028143A1 (en) * | 2006-06-16 | 2007-12-20 | Behr Gmbh & Co. Kg | heat exchangers |
DE102007010238A1 (en) * | 2007-03-02 | 2008-09-04 | Behr Gmbh & Co. Kg | Collection tank component of a waste gas heat exchanger or air coolers useful in diesel engines of motor vehicles, comprises a surface that is subjected with medium such as waste gas or charged air in operation of a heat exchanging carrier |
DE102008051841A1 (en) * | 2008-07-21 | 2010-01-28 | Behr Gmbh & Co. Kg | Heat exchanger i.e. radiator, for use in motor vehicle, has base element and cooling medium boxes, where element and boxes are connected with one another in fixed and tight manner by glued connection and by locking connection |
DE102009004908A1 (en) * | 2009-01-16 | 2010-09-16 | Mahle International Gmbh | Method for producing a heat exchanger |
DE102014219401A1 (en) * | 2014-09-25 | 2016-03-31 | Mahle International Gmbh | Arrangement for a tempering device and tempering device |
WO2017102382A1 (en) * | 2015-12-17 | 2017-06-22 | Mahle International Gmbh | Heat exchanger and adaptor piece |
EP3644003A4 (en) * | 2017-06-22 | 2021-03-10 | Hanon Systems | Heat transfer device and method for manufacturing same |
DE102021206021A1 (en) | 2021-06-14 | 2022-12-15 | Mahle International Gmbh | heat exchanger |
FR3127560A1 (en) * | 2021-09-24 | 2023-03-31 | Sogefi Air & Cooling | Heat transfer fluid distribution structure |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008032287B4 (en) | 2008-04-30 | 2012-09-27 | Modine Manufacturing Co. | Heat exchanger with a bonded joint, and method of making a heat exchanger |
WO2010003445A1 (en) | 2008-07-09 | 2010-01-14 | Modine Manufacturing Company | Adhesive connection for heat exchangers and production method |
DE102018111580A1 (en) * | 2017-06-22 | 2018-12-27 | Hanon Systems | Device for heat transfer |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006028143A1 (en) * | 2006-06-16 | 2007-12-20 | Behr Gmbh & Co. Kg | heat exchangers |
DE102007010238A1 (en) * | 2007-03-02 | 2008-09-04 | Behr Gmbh & Co. Kg | Collection tank component of a waste gas heat exchanger or air coolers useful in diesel engines of motor vehicles, comprises a surface that is subjected with medium such as waste gas or charged air in operation of a heat exchanging carrier |
DE102008051841A1 (en) * | 2008-07-21 | 2010-01-28 | Behr Gmbh & Co. Kg | Heat exchanger i.e. radiator, for use in motor vehicle, has base element and cooling medium boxes, where element and boxes are connected with one another in fixed and tight manner by glued connection and by locking connection |
DE102009004908A1 (en) * | 2009-01-16 | 2010-09-16 | Mahle International Gmbh | Method for producing a heat exchanger |
EP2208956A3 (en) * | 2009-01-16 | 2013-10-16 | Mahle International GmbH | Method for manufacturing a heat exchanger |
DE102014219401A1 (en) * | 2014-09-25 | 2016-03-31 | Mahle International Gmbh | Arrangement for a tempering device and tempering device |
WO2017102382A1 (en) * | 2015-12-17 | 2017-06-22 | Mahle International Gmbh | Heat exchanger and adaptor piece |
EP3644003A4 (en) * | 2017-06-22 | 2021-03-10 | Hanon Systems | Heat transfer device and method for manufacturing same |
DE102021206021A1 (en) | 2021-06-14 | 2022-12-15 | Mahle International Gmbh | heat exchanger |
FR3127560A1 (en) * | 2021-09-24 | 2023-03-31 | Sogefi Air & Cooling | Heat transfer fluid distribution structure |
Also Published As
Publication number | Publication date |
---|---|
WO2006010435A1 (en) | 2006-02-02 |
EP1774237A1 (en) | 2007-04-18 |
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