CN106662413B - Tube bottom plate and heat exchanger - Google Patents
Tube bottom plate and heat exchanger Download PDFInfo
- Publication number
- CN106662413B CN106662413B CN201580036395.3A CN201580036395A CN106662413B CN 106662413 B CN106662413 B CN 106662413B CN 201580036395 A CN201580036395 A CN 201580036395A CN 106662413 B CN106662413 B CN 106662413B
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- China
- Prior art keywords
- bottom plate
- tube bottom
- flange
- shaped groove
- forming section
- 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.)
- Expired - Fee Related
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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
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The tube bottom plate (80) that the present invention relates to a kind of for heat exchanger,The tube bottom plate includes the bottom section (81) with multiple long hole shapes opening (82),Wherein,The long hole shape opening (82) is surround by flange (83) and the tube bottom plate (80) has the fringe region (85) erect,Wherein,U-shaped groove (84) is formed between the flange (83) and the fringe region (85) of the setting,Housing region as the pedestal for box-shaped lid,Wherein,The U-shaped groove (84) is by the first wall portion (87) positioned inside,The fringe region (85) of the setting and the second wall portion for constituting bottom portion of groove (94) are constituted,Wherein,First wall portion (87) positioned inside has at least one hump shape forming section (88) on the side (95) towards the U-shaped groove (84) in the prolongation of a flange (83),The hump shape forming section (88) limits width of the U-shaped groove (84) between the fringe region (85) and first wall portion (87) of the setting and extends up to the end regions of the close U-shaped groove (84) of the flange (83) from bottom portion of groove (94),Wherein,Recess portion (90) is formed in the hump shape forming section (88),Wherein,By forming material shifts backwards to the side (96) of the U-shaped groove (84) of recess portion (90) generation towards first wall portion (87).Moreover, it relates to a kind of heat exchanger.
Description
Technical field
The present invention relates to a kind of tube bottom plate for heat exchanger, which includes the bottom for having multiple long hole shape openings
Region, wherein long hole shape opening by turnup ring around and tube bottom plate have erect fringe region, wherein flange with erect
Fringe region between form U-shaped groove, as the housing region for box-shaped cap base, wherein U-shaped groove is by being located at
First wall portion of side, the fringe region of setting and the second wall portion composition for constituting bottom portion of groove.Moreover, it relates to one
Kind heat exchanger.
Background technology
Coolant chiller can have more pipes, these pipes can be flowed through by a kind of medium and can simultaneously quilt
A kind of medium streams.In a kind of known structure type, these pipes are contained in end side in tube bottom plate.These tube bottom plates have
There are quantity and the comparable opening of number of tubes, wherein every pipe is inserted into an opening.Tube bottom plate passes through box-shaped lid quilt
Close into manifold.For this purpose, box-shaped lid is embedded into tube bottom plate and is connect with the tube bottom plate.
A kind of multi-chamber pipe is disclosed by 199 20 102 B4 of DE.The multi-chamber pipe can be inserted by corresponding
In the tube bottom plate of adjustment, to form heat exchanger assembly.Fin element can be set between multi-chamber pipe, these fin elements
Part can improve hot transmission.
A kind of heat exchanger is disclosed by 10 2,011 085 479 A1 of DE, there are two tube bottom plates for heat exchanger tool, have respectively
More pipes are contained in end side in the two tube bottom plates.In addition, be also embedded into tube bottom plate there are one box-shaped lid respectively, by
This formation can be by through-flow heat exchanger assembly.
A kind of heat exchanger is disclosed by 103 43 239 A1 of DE, which has is contained in tube bottom by more in end side
The heat exchanger assembly that pipe in plate is constituted.One kind is formed by the box-shaped lid connecting in embedded tube bottom plate and with tube bottom plate
It can be by through-flow heat exchanger assembly.
A kind of bottom plate of the manifold for heat exchanger is disclosed by 10 2,008 011 579 A1 of DE.The bottom plate is constituted
There are multiple openings, pipe can be inserted in these openings for so-called tube bottom plate, the tube bottom plate.May be used also in the tube bottom plate shown in
To be embedded in box-shaped lid, it is possible thereby to generate it is a kind of can be by through-flow heat exchanger assembly.
The shortcomings that device in the prior art, is especially：Known tube bottom plate is remained unchanged in the width of otherwise tube bottom plate
In the case of can only be difficult be adjusted to adapt to the opening of different in width.Therefore, it is necessary to the adjustment expenses of bigger to provide tool
There is the tube bottom plate of same size of the opening of different in width.It must be especially and the tube bottom plate that can be embedded in box-shaped lid wherein is held
The special adjustment of region progress is received to realize sufficiently large thickness.Therefore, different in width to be used for the opening of different in width
Tube bottom plate, the resulting heat exchanger is also sized to change.This needs higher assembly costs, this is again to assembly time
Have an adverse effect with cost.
Invention content
Therefore, the purpose of the present invention is to provide a kind of tube bottom plate, which can remain unchanged in the width of tube bottom plate
In the case of be adjusted according to the opening of different in width in tube bottom plate.In addition, the present invention also aims to provide one
Heat exchanger of the kind with this tube bottom plate.
Purpose about tube bottom plate is addressed by a kind of tube bottom plate of the feature with claim 1.
A kind of embodiment of the present invention is related to a kind of tube bottom plate for heat exchanger, which includes having multiple slot holes
Shape opening bottom section, wherein long hole shape opening by turnup ring around and tube bottom plate have erect fringe region, wherein
U-shaped groove is formed between flange and the fringe region of setting, as the housing region for box-shaped cap base, wherein U-shaped
Groove is by positioned at the first wall portion of inside, the fringe region of setting and constituting the second wall portion of bottom portion of groove and constituting, wherein position
The first wall portion in inside has at least one hump shape on the side towards U-shaped groove in the prolongation of a flange
Forming section, the hump shape forming section limit width of the U-shaped groove between the fringe region and the first wall portion of setting and from recessed
Trench bottom extends up to the end regions of the close U-shaped groove of the flange, this is used to generate the introduction bevel for pipe.
Herein advantageously, by the recess portion of formation, the material backwards to the side of U-shaped groove towards the first wall portion is generated
Offset.
By the hump shape forming section formed by inner wall, the width of U-shaped groove can be particularly advantageously limited.Meanwhile U-shaped
Height of the groove in inside can be limited by hump shape forming section.Hump shape forming section herein can be in particular according to turning over
The respective width on side is adjusted.In this way it is possible to the identical tube bottom plate of basic width is generated, these tube bottom plates difference
Opening with different in width and flange.This is favourable, because can use identical manufacture machine for different tube bottom plates
And it only needs to be adjusted corresponding deep-draw grinding tool.In addition, the pipe even for different in width is also ensured and is used for
The standardized width of tube bottom plate, it is possible thereby to which the structure space of heat exchanger caused by making will seek unification.
By the recess portion of formation, targetedly material shifts may be implemented.In this way, can be recessed backwards to U-shaped in inner wall
Larger material thickness is realized on the side of slot, because extraly making material be deviated towards there by forming recess portion.In order to
Generate size it is sufficiently large for pipe to be installed to the introduction bevel on tube bottom plate, this is particularly advantageous.
By adjusting hump shape forming section, the transition between U-shaped groove and the end regions of flange can be uniquely designed
Region, to generate enough guiding and fixed function of the base area for box-shaped lid and at the same time to be formed for making
Pipe assembles the introduction bevel become easy and retains sufficiently large material thickness.
It is further advantageous that the offset of hump shape forming section offset from inner wall is gradual from bottom portion of groove to corresponding flange
Increase.This is favourable, because thus generating an inclined-plane, the inclined-plane is towards U-shaped groove and may be used as box-shaped lid
Base area to middle auxiliary device.
Also advantageously, hump shape forming section extends into bottom section and at least partially around flange.In order to
The stability of bigger is generated and at the same time being realized between flange and hump shape forming section and inner wall than shallower transition, this
It is particularly advantageous.
It is also suitable for, the first wall portion has introduction bevel on its side backwards to U-shaped groove, wherein import oblique
Face is arranged on hump shape forming section and introduction bevel cause by turnup ring around long hole shape be open reduce.
In order to make pipe be more easily inserted by turnup ring around opening in, introduction bevel is advantageous.Herein, special
Not advantageously, introduction bevel is formed in the region with enough material thickness of tube bottom plate, to form sufficiently long lead
Enter inclined-plane.
It is further advantageous that introduction bevel is formed on the recess portion of formation.Introduction bevel on the recess portion of formation is
Advantageous, because generating material stacking by recess portion, which makes it possible to generate the sufficiently large introduction bevel of size.
Another preferred embodiment is characterized in that long hole shape opening is with two opposed narrow sides and opposed with two
Broadside, wherein long hole shape opening is in narrow side and on the end regions of the close narrow side of broadside due to being provided with
Introduction bevel and reduce.Particularly advantageously, introduction bevel is not only formed in narrow side but also is also formed on broadside imports tiltedly
Face enables to as accurate as possible and is simply manufactured.Especially therefore the insertion of pipe is made to become easy.
In addition it is also particularly advantageous that, hump shape forming section and/or the recess portion in hump shape forming section are in tube bottom
It is being stamped to form in plate and/or formed by deep-draw.In order to utilize manufacturing method identical with the rest part of tube bottom plate
Hump shape forming section and recess portion are generated, punching press and/or deep-draw be advantageous.This simplifies produce and reduce cost.
Also it may be preferred that the surface towards U-shaped groove of the first wall portion and hump shape forming section is oriented to and groove
Bottom is at the angle more than 90 degree.In order to generate inclined-plane, the angle more than 90 degree is advantageous, which makes box-shaped lid
Base area can be advantageously embedded in U-shaped groove.
Also advantageously, the side towards U-shaped groove of hump shape forming section is constituted for box-shaped lid insertion U-shaped is recessed
In slot to middle auxiliary device.
Purpose about heat exchanger is addressed by a kind of heat exchanger of the feature with claim 10.
A kind of embodiment of the present invention is related to a kind of heat exchanger of tool there are two tube bottom plate, wherein heat exchanger has more
Pipe, these pipes be arranged in parallel and end side be respectively received in tube bottom plate by turnup ring around one opening in, wherein
These pipes are inserted into along introduction bevel in corresponding opening, wherein are respectively embedded into one in the U-shaped groove of each tube bottom plate
Box-shaped lid, the box-shaped lid are connect with corresponding tube bottom plate.
This heat exchanger is particularly advantageous, because it can particularly simply be assembled.Introduction bevel makes pipe
It can be simply located in opening.In addition, enabling box-shaped pipe simple middle auxiliary device on hump shape forming section
It singly is located in U-shaped groove.
The favourable improvement scheme of the present invention is described in the dependent claims and in subsequent attached drawing description.
Description of the drawings
Below according to embodiment, with reference to attached drawing, the present invention is described in detail.In the accompanying drawings：
Fig. 1 shows the sectional view of tube bottom plate known in the prior art,
Fig. 2 shows the sectional views of tube bottom plate, wherein the transition part between flange and U-shaped groove is by hump shape forming section
It constitutes,
Fig. 3 shows the view for being belonging respectively to a kind of two kinds of profiles of U-shaped groove,
Fig. 4 shows the stereogram of tube bottom plate, wherein opening or flange are designed to very wide,
Fig. 5 shows a kind of stereogram of the tube bottom plate of alternate design, wherein opening or flange are designed to than preceding
There is smaller width in one Fig. 4, wherein hump shape forming section has platform,
Fig. 6 shows a kind of stereogram substituting tube bottom plate, wherein platform is designed to than tube bottom shown in fig. 5
Plate is more flat,
Fig. 7 shows the sectional view of tube bottom plate according to the present invention, wherein one is formed from above in hump shape forming section
Recess portion, the recess portion generate material stacking on hump shape forming section side directed downwardly,
Fig. 8 shows the stereogram of the tube bottom plate such as Fig. 7,
Fig. 9 shows the underneath side elevation view of the tube bottom plate such as Fig. 7 and Fig. 8,
Figure 10 shows the sectional view of two tube bottom plates, wherein the flange and one that a tube bottom plate has width smaller
A tube bottom plate has wider flange, and
Figure 11 shows the stereogram of the tube bottom plate with two different introduction bevel design schemes.
Specific implementation mode
Fig. 1 shows the transverse sectional view of tube bottom plate 1 known in the prior art.Tube bottom plate 1 has multiple openings 3,
These openings are arranged in flat bottom section 2.These openings 3 are surround by flange 4 respectively.On the right and the left side of opening 3
Form U-shaped groove 5, these grooves be substantially setting fringe region 6 and be parallel to fringe region extension inner wall 7 it
Between formed.It is closed respectively by bottom portion of groove 8 bottom of U-shaped groove 5.Pipe can be inserted into along direction 9 in opening 3.
Fig. 2 shows a kind of sectional view of the tube bottom plate 10 of alternate design, which has especially for U-shaped groove 14
There is different geometries.The transition part of flange 13 to U-shaped groove 14 is especially configured to different.
Tube bottom plate 10 has bottom section 11, multiple openings 12 is formed in the bottom section, these openings are flange shape
Turnup ring around.The be located at left side and the end regions on the right of flange 13 are closed by hump shape forming section 22, these humps
Shape forming section can be for example introduced in the inner wall 17 of tube bottom plate 10 by process for stamping.Flange 13 passes through hump shape forming section
22 are gradually transited into U-shaped groove 14.U-shaped groove 14 is made of the fringe region 15, inner wall 17 and bottom portion of groove 24 erect.
The upper area 16 of the fringe region 15 of setting is compared with lower area 15 by further bending.
Especially inner wall 17 relative to bottom portion of groove 24 at the angle more than 90 degree.Hump shape forming section 22 it outward towards
There is surface 21 on the side of the fringe region 15 of setting, the surface be especially used as by box-shaped lid or
More specifically box-shaped lid base area insertion to middle auxiliary device.Surface 21 is inclined so that is embedded in from top
Box-shaped lid be automatically diverted into the U-shaped groove 14 designed for it.
The different possible positions of the base area of box-shaped lid are shown with reference numeral 18 and 19.It is shown with boundary 20
The inner side of the maximum possible of base area.Base area is further inwardly biased, can cause it is defective in other words not
Accurately assembly.Any of 20 left side of label that be located at of bottom section is arranged under the auxiliary to middle auxiliary device 21 so that pedestal
Region cooperation is accurately fitted in U-shaped groove 14.The tube bottom plate 10 of Fig. 2 equally by prior art discloses.
Fig. 3, which is shown, is belonging respectively to a kind of two kinds of cross sections of the U-shaped groove of tube bottom plate.Herein, with reference numeral 30
Indicate as example in fig. 2 shown in have hump shape forming section U-shaped groove profile.It indicates such as scheming with reference numeral 31
In 1 it is exemplary shown in U-shaped groove profile.Fig. 3 illustrates different structure, especially on the inside of different U-shaped grooves
Different in width and different height.
Fig. 4 show in fig. 2 shown in tube bottom plate 10 stereogram.In Fig. 4 particularly as it can be seen that hump shape shapes
There are the flat surfaces 21 towards the fringe region 15 erect, the flat surfaces to also serve as to middle auxiliary device in portion 22.Hump shape
Forming section 22 is for example by deep-draw or to be stamped to form shape by being otherwise flat inner wall 17.
Hump shape forming section 22 not only extends on inner wall 17, but also extends up in bottom section 11, special there
It is not broadside encirclement flange of the subregion 23 also along flange 13 of hump shape forming section 22.
Fig. 5 shows a kind of alternate embodiments of tube bottom plate 40.Tube bottom plate 40 has bottom section 41, the bottom section
With multiple openings 42, these openings are surround by flange shape flange 43.
Flange 43 and opening 42 have shorter length on the width of tube bottom plate 40 in the 5 embodiment of figure 5.Tube bottom
The width of plate 40 is all herein and in other embodiments from the fringe region 45 of setting to setting opposed therewith respectively
Fringe region measure.
In order to which opening 42 and flange 43 are shortened relative to the embodiment of Fig. 4 and are compensated, hump shape forming section 48
With extended area, which is designed to platform 50.As in previous Fig. 4, the part of hump shape forming section 48
Region 49 also partly surrounds the broadside of corresponding flange 43.Hump shape forming section 48 equally has towards the fringe region 45 erect
Surface, which may be used as to middle auxiliary device.
U-shaped groove 44 is made of the fringe region 45, inner wall 47 and bottom portion of groove 51 erect.The fringe region 45 of setting has
There is notch, these notch can be used for box-shaped lid being fixed in tube bottom 40.The fixation of box-shaped lid can for example lead to
It crosses clamping, setting waveform notch crimping or is realized by means of other known retaining element.
Hump shape forming section 48, especially platform 50 and subregion 49 are again by punching course or pass through deep-draw
It is shaped by inner wall 47 and bottom section 41.
Platform 50 bridges U-shaped groove 44 and flange 43.The platform preferably must be sufficiently flat so that at the bottom of tube bottom plate 40
Retain enough materials on side, so as to enough introduction bevels are formed, and at the same time it is sufficiently high, to ensure U-shaped groove 44
Enough height on inside.Platform 50 is designed to high in the 5 embodiment of figure 5.It is enough that this so that U-shaped groove 44 has
Highly, but it is not optimal about the introduction bevel on bottom side.Following Fig. 6 shows that a platform 70, the platform are set
It counts into more flat and is therefore advantageously, but to determine the shorter of U-shaped groove simultaneously in the design aspect of introduction bevel
Highly, this is unfavorable.
Fig. 6 shows that another alternate embodiment of tube bottom plate 60, the tube bottom plate have a bottom section 61, the bottom section
With being located at opening 62 and flange shape flange 63 therein.Opening 62 and flange 63 are in figure 6 on the width of tube bottom plate
With shorter length.Hump shape forming section 68 equally has platform 70 for this reason, wherein platform 70 and previous Fig. 5
Platform 50 compared to becoming shorter and more flat.For this purpose, surround flange 63 broadside subregion 69 be it is more wider than platform 70 by
Bottom section 61 it is planar-formed.Subregion 69 constitutes U-shaped protuberance, and the protuberance is not only on broadside but also in narrow side
Surround flange 63.
Tube bottom plate 60 also has U-shaped groove 64.The fringe region by erectting similar with the attached drawing of front of U-shaped groove 64
65, the inner wall 67 opposed with the fringe region and bottom portion of groove 71 are constituted.The fringe region 65 of setting is equally in upper area
In with outside bending subregion 66.Hump shape forming section 68 also has the surface towards the fringe region 65 erect, should
Surface may be used as to middle auxiliary device.
Fig. 7 shows a kind of embodiment of tube bottom plate according to the present invention 80.Tube bottom plate 80 has bottom section 81.
Multiple openings 82 are formed in bottom section 81, these openings are surround by flange shape flange 83.Opening 82 is opposed narrow with two
Side 98 and have two opposed broadsides 97.Correspondingly, the flange 83 around opening 82 is also respectively provided with two 98 Hes of narrow side
Two broadsides 97.U-shaped groove 84 is by the fringe region 85 erect and the inner wall 87 and bottom portion of groove opposed with the fringe region
94 are constituted.
Hump shape forming section 88 is shaped by inner wall 87 and bottom section 81, and the hump shape forming section is particularly with direction
The surface 91 of the fringe region of setting is less than the fringe region of inner wall 87 and setting with 85 angulation of fringe region erect
85 angulations.In addition, hump shape forming section 88 also has the recess portion 90 formed from above, the end of the recess portion and flange 83
Region is closely arranged.
By the recess portion 90 that again may be by punching press or formed in hump shape forming section 88 by deep-draw, occur to
Under material shifts, which makes it possible to the shape especially on the side directed downwardly 96 of inner wall 87 and bottom section 81
At introduction bevel.By material shifts, introduction bevel can generally be designed to larger, wherein can especially expand and lead
Enter length of the inclined-plane along the direction of insertion of pipe.Realize this simplifies the insertion of pipe and therefore more stable assembly
Journey.Introduction bevel is not shown in the figure 7.
In the figure 7, hump shape forming section 88 also surrounds the broadside 97 of flange 83 with subregion 89.In addition, hump shape at
Shape portion 88 also forms enough height of U-shaped groove 84, and the reliable location of box-shaped lid is thus also ensured.
Fig. 8 show as in the figure 7 shown in tube bottom plate 80 another stereogram.In fig. 8 especially as it can be seen that recess portion 90
It is to be made of the recess portion linearly extended parallel to U-shaped groove 84.In addition, being also shown in fig. 8, flange 83 and opening 82
Broadside 97 end regions 99 and narrow side 98 all surrounded by the subregion 89 of hump shape forming section 88.In addition, hump shape at
Shape portion 88 also forms flat, inclined surface 91, which is used as the centering of the base area of box-shaped lid
Auxiliary device.
Fig. 9 shows the view that the tube bottom plate 80 of Fig. 7 and 8 faces opening 82 from down and flange 83 is seen.It can be seen that inner wall
The side 96 of 87 U-shaped groove 84 backwards.Introduction bevel 92 and 93, the two introduction bevels can be also particularly seen in fig.9
Not only extend in the narrow side 98 of flange 83 but also on the end regions of two broadsides 97 99.The two 92 Hes of introduction bevel
93 especially form in the region of the material shifts generated by recess portion 90.The two introduction bevels will be especially for simplifiedly will
Pipe is positioned and installed in opening 82.
It is according to the present invention as the embodiment shown in Fig. 7 to 9 can also particularly with Fig. 4 to 6 be used for width
Embodiment before smaller flange 43 and wider flange 13 is combined.In order on the bottom side of flange obtain needed for
Material especially causes the additional recess portion 90 of material shifts so as to form the sufficiently large introduction bevel 92 and 93 of size
It is advantageous herein.This is especially caused by following measures：If the tube bottom plate shown in Fig. 1 to Fig. 9 is preferably by plate
Material is made up of multiple deep-draw processes.Generating material jumping-up and material elongation during each deep-draw, this finally causes
Basic material is thinning.By introducing additional recess portion, thinning generation resistancing action that can be unfavorable to this part and there is needle
It to property will be in material shifts to defined region.
Figure 10 show including with the smaller flange 83 of width and in Fig. 4 shown in wider flange 13 tube bottom
A kind of comparison view of embodiment of plate 80.In Fig. 10 particularly as it can be seen that U-shaped groove 14 and 84 with flange 13 and 83
Width be designed independently into it is identical.Using smaller flange 83 of width, in hump shape forming section 88
It is formed such as recess portion 90 shown in Fig. 7 to Fig. 9.Using wider flange 13, it is not provided with as shown in Figure 4 recessed
Portion.But in alternate embodiments, recess portion can also be combined with wide flange 13.
Figure 11 is shown as two can be designed according to the width of the flange marked with reference numeral 100 import tiltedly
The comparison view in face 101 and 102.What introduction bevel 101 and 102 was especially formed in the corresponding narrow side of flange 100 is located at
The introduction bevel of end side.Preferably, the introduction bevel formed in narrow side is of approximately 40 ° of angle relative to vertical line,
And the introduction bevel on the end regions of broadside has about 30 ° of angle preferably with respect to vertical line.These values are examples
Property and do not limit the designs of various embodiments especially.
The embodiment of attached drawing 1 to Figure 11 of front are exemplary and part is the embodiment party disclosed in the prior art
Formula.Especially by the feature of prior art disclosed embodiment and shown in Fig. 7 to Fig. 9 shown in Fig. 1 to Fig. 6
The combination of feature according to the embodiment of the present invention is possible at any time.Each embodiment of attached drawing is especially
Do not have in terms of the size design of material selection, the setting of each element and respective element restricted.
Claims (11)
1. a kind of tube bottom plate (80) for heat exchanger, which includes the bottom section with multiple long hole shapes opening (82)
(81), wherein the long hole shape opening (82) is surround by flange (83) and the tube bottom plate (80) has the marginal zone erect
Domain (85), wherein between the flange (83) and the fringe region (85) of the setting formed U-shaped groove (84), as with
In the housing region of the pedestal of box-shaped lid, wherein the U-shaped groove (84) is by the first wall portion (87), described positioned inside
The fringe region (85) of setting and the second wall portion for constituting bottom portion of groove (94) are constituted, which is characterized in that described to be located inside
The first wall portion (87) have in the prolongation of a flange (83) on the side (95) towards the U-shaped groove (84)
At least one hump shape forming section (88), the hump shape forming section (88) limit the U-shaped groove (84) in the setting
Width between fringe region (85) and first wall portion (87) and extend up to the flange (83) from bottom portion of groove (94)
Close U-shaped groove end regions, wherein recess portion (90) is formed in the hump shape forming section (88), which is used for
Generate the introduction bevel (92,93) for pipe.
2. tube bottom plate as described in claim 1, which is characterized in that generated towards first wall by the recess portion (90) of formation
The material shifts backwards to the side (96) of the U-shaped groove (84) in portion (87).
3. tube bottom plate (80) as claimed in claim 2, which is characterized in that the hump shape forming section (88) deviates described first
The offset of wall portion (87) gradually increases from the bottom portion of groove (94) to corresponding flange (83).
4. tube bottom plate (80) as described in claim 1, which is characterized in that the hump shape forming section (88) extends into described
In bottom section (81) and at least partially around the flange (83).
5. tube bottom plate (80) as claimed in claim 2, which is characterized in that first wall portion (87) is at it backwards to the U-shaped
There is introduction bevel (92,93), wherein the introduction bevel (92,93) is arranged in the camel on the side (96) of groove (84)
On crest forming section (88) and the introduction bevel (92,93) causes to be open (82) by the circular long hole shape of the flange (83)
It reduces.
6. tube bottom plate (80) as claimed in claim 5, which is characterized in that the introduction bevel (92,93) is in the recess portion of formation
(90) it is formed on.
7. the tube bottom plate (80) as described in any one of claim 5 or 6, which is characterized in that long hole shape opening (82) tool
Having two opposed narrow sides (98) and tool, there are two opposed broadsides (97), wherein a long hole shape opening (82) is described
It is imported in narrow side (98) and on the end regions (99) close to the narrow side (98) of the broadside (97) due to being provided with
Inclined-plane (92,93) and reduce.
8. tube bottom plate (80) as described in claim 1, which is characterized in that the hump shape forming section (88) and/or be located at institute
The recess portion (90) in hump shape forming section (88) is stated to be stamped to form in the tube bottom plate (80) and/or pass through deep-draw
And formed.
9. tube bottom plate (80) as described in claim 1, which is characterized in that first wall portion (87) and hump shape forming
The surface (91) of the direction U-shaped groove (84) in portion (88) is oriented to bottom portion of groove (94) into the angle more than 90 degree.
10. tube bottom plate (80) as claimed in claim 9, which is characterized in that the hump shape forming section (88) it is recessed towards U-shaped
The surface (91) of slot (84) constitute for by the box-shaped lid be embedded in the U-shaped groove (84) to middle auxiliary device.
11. there are two the heat exchangers of tube bottom plate as described in claim 1 for tool, which is characterized in that the heat exchanger has more
Pipe, these pipes be set parallel to each other and end side be respectively received in tube bottom plate by turnup ring around one opening in,
In, the pipe is inserted into along the introduction bevel in corresponding opening, wherein is divided in the U-shaped groove of each tube bottom plate
Not Qian Ru a box-shaped lid, the box-shaped lid connects with corresponding tube bottom plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014213758.6A DE102014213758A1 (en) | 2014-07-15 | 2014-07-15 | Tube bottom and heat exchanger |
| DE102014213758.6 | 2014-07-15 | ||
| PCT/EP2015/065989 WO2016008855A1 (en) | 2014-07-15 | 2015-07-13 | Tube bottom and heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106662413A CN106662413A (en) | 2017-05-10 |
| CN106662413B true CN106662413B (en) | 2018-08-31 |
Family
ID=53610879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580036395.3A Expired - Fee Related CN106662413B (en) | 2014-07-15 | 2015-07-13 | Tube bottom plate and heat exchanger |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170122680A1 (en) |
| EP (1) | EP3169965B1 (en) |
| JP (1) | JP2017520744A (en) |
| CN (1) | CN106662413B (en) |
| BR (1) | BR112017000736B1 (en) |
| DE (1) | DE102014213758A1 (en) |
| WO (1) | WO2016008855A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3428567B1 (en) * | 2017-07-13 | 2020-12-16 | Valeo Autosystemy SP. Z.O.O. | A heat exchanger |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69109865T2 (en) * | 1991-09-19 | 1995-10-12 | Insilco Corp | Distributor and heat exchanger arrangement Distributor and heat exchanger arrangement. |
| CN1131270A (en) * | 1994-12-20 | 1996-09-18 | 日本电装株式会社 | Heat exchanger and method for manufacturing the same |
| CN1853083A (en) * | 2003-09-17 | 2006-10-25 | 贝洱两合公司 | Heat exchanger |
| CN102753928A (en) * | 2009-11-19 | 2012-10-24 | 法雷奥热系统公司 | Collector plate, collector box including such a plate, and heat exchanger fitted with such a box |
| CN203595444U (en) * | 2011-05-20 | 2014-05-14 | 贝洱两合公司 | Heat exchanger |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3245465A (en) * | 1964-12-09 | 1966-04-12 | Young Radiator Co | Heat-exchanger core-unit construction |
| FR2720490B1 (en) * | 1994-05-26 | 1996-07-12 | Valeo Thermique Moteur Sa | Reinforced collecting plate for heat exchanger. |
| DE29504526U1 (en) * | 1995-03-16 | 1996-07-18 | Autokuehler Gmbh & Co Kg | Heat exchangers, in particular for motor vehicles |
| FR2742532B1 (en) * | 1995-12-13 | 1998-01-30 | Valeo Thermique Moteur Sa | REDUCED SIZE COLLECTOR PLATE FOR HEAT EXCHANGER |
| FR2745079B1 (en) * | 1996-02-20 | 1998-04-10 | Valeo Thermique Moteur Sa | BRAZED FLUID BOX HEAT EXCHANGER, ESPECIALLY FOR MOTOR VEHICLES |
| JP3414171B2 (en) * | 1996-11-29 | 2003-06-09 | 株式会社デンソー | Heat exchanger |
| DE19920102B4 (en) | 1999-05-03 | 2009-01-02 | Behr Gmbh & Co. Kg | Multi-chamber tube and heat exchanger arrangement for a motor vehicle |
| JP2004219044A (en) * | 2002-12-26 | 2004-08-05 | Denso Corp | Manufacturing method of heat exchanger and core plate |
| US7461689B2 (en) * | 2004-06-01 | 2008-12-09 | Modine Manufacturing Company | Thermal cycling resistant tube to header joint for heat exchangers |
| US7413006B2 (en) * | 2006-04-06 | 2008-08-19 | Modine Manufacturing Company | Header plate for use in a heat exchanger |
| DE102007028792A1 (en) * | 2006-06-29 | 2008-01-31 | Denso Corp., Kariya | heat exchangers |
| EP2122290B1 (en) * | 2006-12-13 | 2017-07-19 | MAHLE Behr GmbH & Co. KG | Heat exchanger for heat exchange between a first fluid and a second fluid |
| DE102008011579A1 (en) | 2008-02-28 | 2009-09-03 | Behr Gmbh & Co. Kg | Base plate of a collecting tank for cooling water and heat exchanger for motor vehicles |
| JP4600507B2 (en) * | 2008-04-15 | 2010-12-15 | 株式会社デンソー | Manufacturing method of heat exchanger |
| FR2958385B1 (en) * | 2010-03-31 | 2013-01-18 | Valeo Systemes Thermiques | HEAT EXCHANGER WITH INCREASED PERFORMANCE |
| DE102011075071A1 (en) * | 2011-05-02 | 2012-11-08 | Behr Gmbh & Co. Kg | Heat exchangers, in particular intercoolers |
| DE102011085479A1 (en) | 2011-10-28 | 2013-05-02 | Behr Gmbh & Co. Kg | Heat exchanger |
| DE102012219268A1 (en) * | 2012-10-22 | 2014-04-24 | Mahle International Gmbh | heat exchangers |
-
2014
- 2014-07-15 DE DE102014213758.6A patent/DE102014213758A1/en not_active Withdrawn
-
2015
- 2015-07-13 BR BR112017000736-3A patent/BR112017000736B1/en not_active IP Right Cessation
- 2015-07-13 EP EP15738319.1A patent/EP3169965B1/en not_active Not-in-force
- 2015-07-13 JP JP2017502116A patent/JP2017520744A/en active Pending
- 2015-07-13 CN CN201580036395.3A patent/CN106662413B/en not_active Expired - Fee Related
- 2015-07-13 WO PCT/EP2015/065989 patent/WO2016008855A1/en active Application Filing
-
2017
- 2017-01-17 US US15/407,519 patent/US20170122680A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69109865T2 (en) * | 1991-09-19 | 1995-10-12 | Insilco Corp | Distributor and heat exchanger arrangement Distributor and heat exchanger arrangement. |
| CN1131270A (en) * | 1994-12-20 | 1996-09-18 | 日本电装株式会社 | Heat exchanger and method for manufacturing the same |
| CN1853083A (en) * | 2003-09-17 | 2006-10-25 | 贝洱两合公司 | Heat exchanger |
| CN102753928A (en) * | 2009-11-19 | 2012-10-24 | 法雷奥热系统公司 | Collector plate, collector box including such a plate, and heat exchanger fitted with such a box |
| CN203595444U (en) * | 2011-05-20 | 2014-05-14 | 贝洱两合公司 | Heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3169965A1 (en) | 2017-05-24 |
| JP2017520744A (en) | 2017-07-27 |
| WO2016008855A1 (en) | 2016-01-21 |
| DE102014213758A1 (en) | 2016-01-21 |
| US20170122680A1 (en) | 2017-05-04 |
| BR112017000736A2 (en) | 2017-11-14 |
| EP3169965B1 (en) | 2018-04-11 |
| CN106662413A (en) | 2017-05-10 |
| BR112017000736B1 (en) | 2021-01-26 |
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