CN102803885B - For the panel cooler of liquid - Google Patents

For the panel cooler of liquid Download PDF

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Publication number
CN102803885B
CN102803885B CN201080027772.4A CN201080027772A CN102803885B CN 102803885 B CN102803885 B CN 102803885B CN 201080027772 A CN201080027772 A CN 201080027772A CN 102803885 B CN102803885 B CN 102803885B
Authority
CN
China
Prior art keywords
opening
collecting box
panel cooler
distributor box
panel
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.)
Active
Application number
CN201080027772.4A
Other languages
Chinese (zh)
Other versions
CN102803885A (en
Inventor
菲利普·普斯特尔尼克
托马斯·奥伊勒罗勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
April property and Real Estate Management Company Limited
Original Assignee
April Property And Real Estate Management Co Ltd
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 April Property And Real Estate Management Co Ltd filed Critical April Property And Real Estate Management Co Ltd
Publication of CN102803885A publication Critical patent/CN102803885A/en
Application granted granted Critical
Publication of CN102803885B publication Critical patent/CN102803885B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-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
    • F28D1/02Heat-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
    • F28D1/04Heat-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
    • F28D1/053Heat-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
    • F28D1/0535Heat-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
    • F28D1/05366Assemblies of conduits connected to common headers, e.g. core type radiators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F28F9/002Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/0246Arrangements for connecting header boxes with flow lines
    • F28F9/0251Massive connectors, e.g. blocks; Plate-like connectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/16Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00Fastening; Joining
    • F28F2275/14Fastening; Joining by using form fitting connection, e.g. with tongue and groove

Abstract

For liquid, the particularly panel cooler of hydraulic oil, comprise the assembly of a parallelepiped-shaped being formed by multiple isolated plate bodys (1), these plate bodys surround vertical fluid passage (2) and be arranged on air duct (3) between these fluid passages and distolateral with one flatly the distributor box on border disposed thereon (4) and a collecting box that is flatly arranged on its lower boundary in being connected, wherein, distributor box and collecting box two ends be sealing and have at least each points upwards or below horizontal opening (7), Connection Element connects or is fixed on described horizontal opening and can be fixed on the direction recess of case with adapter form or for the closure plate form of sealing horizontal opening by the bolt-nut being arranged in two parallel direction recess, described adapter with the horizontal opening aliging with the horizontal opening of case and be communicated with horizontal opening for the input channel of drawing or the connection opening of discharge line.

Description

For the panel cooler of liquid
Technical field
The present invention relates to a kind of panel cooler for liquid, particularly hydraulic oil, it comprisesThe assembly of a parallelepiped-shaped being made up of multiple isolated plate bodys, these plate bodys surroundVertical fluid passage and be arranged on air duct between these fluid passages and distolateral withThe distributor box on a border disposed thereon and a collecting box that is arranged on its lower boundary are in connectingConnect, wherein, the input that distributor box can draw with at least one/path of navigation (wegf ü hrend)Pipeline connects, and the discharge line that collecting box can be drawn with at least one is connected.
Background technology
In this cooler, jockey as by-pass line, connecting pipe or analog byThe assembling element of different designs is fixed on cooler, and this manufacture that has improved cooler expends alsoAnd increase the difficulty of cooler assembling. Be equipped with the valve relevant with temperature, in distributor box and receiptsBy-pass line between header is for example suitable under the mobile state of cooling, so that quicklyReach liquid for operation desirable temperature.
Known, in the cooler mentioned of beginning plate body be configured to have hollow cross-section andTabular extrudate made of aluminum. Extrudate is here in distolateral distributor box and the receipts of being welded inIn the opening of header, although this is economic production method, need under protective gas, expendWelding (CAB).
According to the undocumented suggestion of another kind, distributor box and collecting box are also configured to levelThe hollow extrudate of fluid passage, wherein, extrudate has direction recess also in side directionAnd there is the receiving seam of the plate body for being configured to equally extrudate towards a side of plate bodyGap. Manufacture and simplified thus. The direction recess of side direction is configured to outwardly open, cross sectionT-shaped groove, these grooves are coherent extension also in the whole length of distributor box or collecting boxAnd as input and output pipeline, this jockey is connected to for fixing jockey to be assembledThe fluid passage of level must be towards the opening of side direction. This layout of opening makes to connect dressPut and must side direction arrange projectedly, such side direction that is arranged in needs and non-existent space conventionally.In addition, not all essential jockey as this for by-pass line or for fixing coolingThe footing of device can be connected on cooler in such a way, and the assembling of other form and solidIt is essential determining device for this reason.
Summary of the invention
The object of the invention is to, from further simple according to the cooler of undocumented suggestionChange the manufacture of cooler, in addition cooler is designed to save space-efficient and at panel coolerAbove for different Connection Elements provides consistent assembling and immobilising device.
Board-like cooling for liquid, particularly hydraulic oil forming according to undocumented suggestionIn device, it comprises the assembly of a parallelepiped-shaped being made up of multiple isolated plate bodys,These plate bodys surround vertical fluid passage and are arranged on the air duct between these fluid passagesAnd at distolateral and the distributor box for the liquid that flows on border disposed thereon flatlyAnd with a collecting box for the liquid that flows out that is flatly arranged on its lower boundary in connectingConnect, wherein, distributor box is equipped with at least one input channel of drawing, and collecting box is equipped withThe discharge line that at least one is drawn, distributor box and collecting box closed at both ends and respectively formFor hollow extrudate and the tool of the fluid passage of the level with an inside made of aluminumThere is direction recess outwardly open, that cross section is T-shaped, for by being arranged on direction recessInterior nut and the bolt being arranged on Connection Element are settled Connection Element, and described object is real thusExisting, that is, the each case among distributor box and collecting box has in each sensing two endsThe opening of the level of side or below, and the longitudinal edge of each case among distributor box and collecting boxOn edge, have each direction recess in opening laterally disposed, wherein, each closure plate bySurround being threaded on the sealing ring of opening is arranged on closure plate bight by four in onePart can be pressed on each opening hermetically.
Preferably, described Connection Element is optionally with opening with the level of described registerMouthful and being connected out for the input channel of drawing or discharge line of being communicated with described horizontal openingMouthful adapter form or for seal described opening closure plate form form.
Direction recess is coherent extension in the corresponding whole length of case aptly. In addition, lead recessedGroove is preferably arranged on its edge at upside or the downside of case, wherein, and adapter or closure plate energyFix by bolt, described bolt from above or below join the spiral shell being arranged in direction recess toIn mother. Adapter and closure plate have the vertical hole for set bolt aptly.
Advantageously, by selecting to use different adapters, this adapter have different towardsThe connection opening of desired direction. Therefore can connect simply the pipeline towards different directions.
Plate body is advantageously configured to extrudate made of aluminum.
Distributor box and collecting box be configured to aptly symmetrical and at two ends along side direction and plate bodyAssembly alignment.
Adapter is advantageously configured to equally extrudate made of aluminum and has vertical liquidBody passage and be connected to the fluid passage of the level on vertical fluid passage, described verticalFluid passage is connected on the horizontal opening of respective tank, and the fluid passage of described level is connected to suitablePipeline, the preferred vertical connection opening for drawing of accessory.
Adapter can have groove outwardly open, that cross section is T-shaped in side direction, forSettle other for the pipeline of drawing or the Connection Element of pipe.
On the direction recess of collecting box, can fix other Connection Element, described other Connection ElementForm be the footing for fixing cooler.
Distributor box and collecting box can be configured to dispel the heat lamellar body also in its surface for increasing heat transmissionAnd have the receiving gap for top edge or the lower limb of plate body, these receive gap for example to borrowHelp low-temperature adhesion method (< 300 DEG C) to be reduced at the connection of the hydraulic seal between case and plate body.
Theme of the present invention also comprises a kind of panel cooler for liquid, particularly hydraulic oilWith distributor box or collecting box, wherein, each case can be fixed on one by cooler distolateralOn the assembly of the parallelepiped-shaped that multiple isolated plate bodys form, these plate bodys surround verticallyFluid passage and be arranged on the air duct between these fluid passages, each case be configured to byThe hollow extrudate of the fluid passage with a level that aluminium is made, the liquid of this level is logicalThe pipeline that road can be drawn with at least one is connected, each case at two ends be sealing and have toOuter direction recess that open wide, that cross section is T-shaped is used for settling cooler Connection Element, andEach case has at least one horizontal opening, and the Connection Element of closure plate or adapter form can be pacifiedPut on this horizontal opening.
At this, each adapter can be equipped with a level that can be placed on the horizontal opening of case and openMouthful and a connection opening for the pipeline of drawing, and can be fixed on the direction recess of case.
Brief description of the drawings
Below according to more detailed according to the embodiment illustrated in the accompanying drawings of panel cooler of the present inventionCarefully set forth the present invention; Wherein: Fig. 1 illustrates does not have reality of the panel cooler of Connection ElementThe front view of example, Fig. 2 illustrates the top view of the panel cooler of Fig. 1, Fig. 3 A illustrates Fig. 1The side view of panel cooler, Fig. 3 B illustrates according to the cutaway view of the line III-III in Fig. 1,Fig. 4 A illustrates the local B in Fig. 3 A, and Fig. 4 B illustrates the local E in Fig. 3 B, and Fig. 5 illustratesAccording to the front view of the second form of implementation of panel cooler of the present invention, this panel cooler dressHave different Connection Elements, Fig. 6 illustrates according to the cutaway view of the line VI-VI in Fig. 5, figure7 illustrate being equipped with of Fig. 1 to 4 and facing of the panel cooler of the similar Connection Element of Fig. 5Figure, Fig. 8 illustrates the panel cooler that is equipped with the Connection Element that part is different of Fig. 1 to 4Decomposition diagram, Fig. 9 illustrates the Connection Element that is equipped with footing form board-like of Fig. 1 to 4The front view of cooler, Figure 10 illustrates the side view of the panel cooler of Fig. 9, Figure 11 illustratesFig. 1 to 4 is equipped with and the front view of the panel cooler of the similar Connection Element of Fig. 7, figure12 illustrate that Figure 13 illustrates in Figure 12 according to the partial sectional view of the line XII-XII in Figure 11Local G, Figure 14,14A illustrate Connection Element the overlooking from joint side observation of closure plate formFigure or perspective view, and the Connection Element that Figure 15,15A illustrate Figure 14 is from relative opposite sideTop view or the perspective view observed.
Detailed description of the invention
Panel cooler has a parallelepiped-shaped being made up of multiple isolated plate bodys 1Assembly, these plate bodys surround vertical fluid passage 2 and are arranged between these fluid passagesAir duct 3. Each plate body 1 is configured to extrudate made of aluminum. The group of plate body 1Part is arranged on this assembly distolateral and a distributor box 4 that is arranged on this assembly coboundary and oneThe collecting box 4 ' of lower boundary is in connecting. Distributor box 4 and collecting box 4 ' mirror image be same structure symmetricallyBecome the hollow extrudate of the fluid passage 5 with level made of aluminum. Case 4,4 'Its edge outwards have and upwards or outwards and downwards open wide, cross section is T-shaped leadsTo groove 6, these direction recess are coherent extension in case 4,4 ' whole length. Case 4,4 'Assembly at two ends and plate body 1 has respectively a water alignedly towards lateral seal and at two endsFlat opening 7 is for connecting the fluid pipeline of drawing, and this fluid pipeline is not shown in the drawings.
In Fig. 1 to 4, do not mark the Connection Element for this object and other object, these connectConnect on the direction recess 6 that element can be fixed on T shape.
Fig. 5 and 6 illustrates the second form of implementation according to panel cooler of the present invention, and this is board-likeCooler is equipped with the such Connection Element of first set. At the Connection Element shown in Fig. 5 upper left sideAn adapter 8, this adapter have one with opening that the horizontal opening 7 of distributor box 4 alignsMouthful 9 (Fig. 8), be connected to vertical fluid passage 10 (Fig. 8) on this opening and one andThe fluid passage 11 of the level that this vertical fluid passage is communicated with. In addition, adapter 8 has sideTo groove 12 outwardly open, that cross section is T-shaped be used for settling other for pipeline orThe Connection Element of pipe, these pipelines or pipe are not shown in the drawings. Adapter 8 is by joining spiral shell toBolt 14 in female 13 is fixed on distributor box 4, and these bolts are vertical through adapter 8Hole 15. Nut 13 remains in the direction recess 6 of distributor box 4.
At the Connection Element shown in Fig. 5 lower left with in the middle of Fig. 5 top and shown in right sideConnection Element is closure plate 16, if these closure plate are in more detail at Figure 14,14A, 15 andShown in 15A. Each closure plate 16 hermetically by case 4,4 ' those do not need for connectingThe horizontal opening 7 of the pipeline of drawing seals. They same as adapter 8 by joining toBolt 14 in nut 13 is fixed on case 4,4 ' upper, and wherein, bolt 14 is through closure plate 16Vertical hole 17. Closure plate 16 is connected on case 4,4 ' horizontal opening 7 theyOne side has annular groove 18, in order to insert unshowned in the drawings sealing ring.
Being one at the Connection Element shown in Fig. 5 lower right connects for direct hose coupling or pipeThe adapter 19 of head and there is similarly hole with adapter 8 but there is no the groove 12 of side direction.Adapter 19 is fixed on collecting box 4 ' similarly with other Connection Element 8.
In Fig. 7, visible Connection Element is adapter 8 or 19 and closure plate 16, as themAccording to Fig. 5 as described in, but do not arrange here in the middle of closure plate 16.
In Fig. 8, can see longer adapter 8 ' in cooler left side, these adapters withConstruct similarly at the adapter 8 shown in right side.
Only illustrate to have for fixing cooler at the panel cooler shown in Fig. 9,10The Connection Element of footing 20 forms. Footing 20 and above-mentioned adapter 8,19 and with envelopeClosing plate 16 is fixing similarly.
Particularly in Figure 11 to 13, can find out in more detail at Figure 11 top-right closure plate 16.
Certainly, can in the scope of the present invention's design, differently change according to embodiments of the inventionBecome, this relates to cross-sectional configurations and the exact position thereof of direction recess especially.

Claims (13)

1. for the panel cooler of liquid, comprise that one by multiple isolated plate bodys (1)The assembly of the parallelepiped-shaped forming, these plate bodys surround vertical fluid passage (2) and establishPut the air duct (3) between these fluid passages and flatly arrange with one distolateralThe distributor box (4) for the liquid that flows on border and one are flatly arranged under it thereonThe collecting box (4 ') for the liquid that flows out on border is in connecting, wherein, and distributor box (4)The input channel that can draw with at least one is connected, and collecting box (4 ') can draw with at least oneThe discharge line going out connects, and distributor box (4) and collecting box (4 ') are in closed at both ends and differenceBe configured to the hollow extrusion pressing type of the fluid passage (5) of the level with an inside made of aluminumMaterial and have direction recess outwardly open, that cross section is T-shaped (6), for by establishingPut the nut (13) in direction recess (6) and be arranged on the bolt (14) on Connection ElementSettle Connection Element, it is characterized in that, each among distributor box (4) and collecting box (4 ')Case two ends have each points upwards or below the opening (7) of level, andAt opening (7) in the longitudinal edge of the each case among distributor box (4) and collecting box (4 ')Laterally disposed have each direction recess (6), wherein, each closure plate (16) by means ofSealing ring that surrounds opening (7) is by four bights that are arranged on closure plate (16)Threaded connector (13,14) can be pressed on each opening (7) hermetically.
2. panel cooler according to claim 1, is characterized in that, described connection is firstPart (8,8 ', 16,19) is optionally to open with the level of aliging with described opening (7)Mouthful (9) and be communicated with described horizontal opening for the input channel of drawing or the company of discharge lineConnect opening (11) adapter (8,8 ', 19) form or for sealing described opening(7) form of closure plate (16) forms.
3. panel cooler according to claim 2, is characterized in that, described adapterThe connection opening (11) of (8,8 ', 19) arranges vertically.
4. panel cooler according to claim 1, is characterized in that, in distributor box (4)And two direction recess (6) that are separately positioned on edge on the upside of collecting box (4 ') and downsideCoherent extension in the whole length of distributor box (4) and collecting box (4 ').
5. panel cooler according to claim 2, is characterized in that, described adapter(8) and closure plate (16) there is the vertical hole (15) for set bolt (14).
6. panel cooler according to claim 2, is characterized in that, can make by selectionWith different adapters (8,19), these adapters have different from desired directionConnection opening (11).
7. panel cooler according to claim 1, is characterized in that, described plate body (1)Be configured to extrudate made of aluminum.
8. panel cooler according to claim 1, is characterized in that, described distributor box(4) and described collecting box (4 ') be configured to symmetrical and at two ends along side direction and plate body (1)Assembly alignment.
9. panel cooler according to claim 2, is characterized in that, described adapter(8,19) are configured to extrudate made of aluminum and have vertical fluid passage (10)With the fluid passage (11) that is connected to the level on vertical fluid passage (10), described verticalFluid passage be connected to the horizontal opening (7) of corresponding distributor box (4) or collecting box (4 ')Upper, the fluid passage of described level is connected to the connection opening of the pipeline for drawing.
10. panel cooler according to claim 2, is characterized in that, described adaptationPart (8) has groove outwardly open, that cross section is T-shaped (12) in side direction, for peacePut other for the pipeline of drawing or the Connection Element of pipe.
11. panel coolers according to claim 1, is characterized in that, in described receiptsOn the direction recess (6) of header (4 '), can fix other Connection Element, described other companyThe form that connects element is the footing (20) for fixing cooler.
12. panel coolers according to claim 1 and 2, is characterized in that, described inLiquid is hydraulic oil.
13. panel coolers according to claim 9, is characterized in that, described connectionOpening is vertical.
CN201080027772.4A 2009-05-28 2010-05-21 For the panel cooler of liquid Active CN102803885B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA834/2009 2009-05-28
AT0083409A AT508436B1 (en) 2009-05-28 2009-05-28 PLATE COOLER FOR LIQUIDS
PCT/AT2010/000181 WO2010135753A2 (en) 2009-05-28 2010-05-21 Plate cooler for fluids

Publications (2)

Publication Number Publication Date
CN102803885A CN102803885A (en) 2012-11-28
CN102803885B true CN102803885B (en) 2016-05-18

Family

ID=43223137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080027772.4A Active CN102803885B (en) 2009-05-28 2010-05-21 For the panel cooler of liquid

Country Status (5)

Country Link
US (1) US20120186795A1 (en)
EP (1) EP2435776B1 (en)
CN (1) CN102803885B (en)
AT (1) AT508436B1 (en)
WO (1) WO2010135753A2 (en)

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AT516942B1 (en) * 2015-04-28 2016-10-15 Euler-Rolle Thomas Dipl Ing Cooler station for connection of a liquid cooler
EP3421788A1 (en) * 2017-06-29 2019-01-02 Nissens A/S Integrally supported cooling device
FR3090843B1 (en) * 2018-12-19 2020-11-27 Valeo Systemes Thermiques Motor vehicle heat exchanger sealing device

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Also Published As

Publication number Publication date
WO2010135753A3 (en) 2011-03-03
AT508436B1 (en) 2011-03-15
EP2435776B1 (en) 2019-07-03
CN102803885A (en) 2012-11-28
US20120186795A1 (en) 2012-07-26
AT508436A1 (en) 2011-01-15
EP2435776A2 (en) 2012-04-04
WO2010135753A2 (en) 2010-12-02

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