CN206440159U - A kind of water-cooled parallel flow heat exchanger - Google Patents
A kind of water-cooled parallel flow heat exchanger Download PDFInfo
- Publication number
- CN206440159U CN206440159U CN201621232028.9U CN201621232028U CN206440159U CN 206440159 U CN206440159 U CN 206440159U CN 201621232028 U CN201621232028 U CN 201621232028U CN 206440159 U CN206440159 U CN 206440159U
- Authority
- CN
- China
- Prior art keywords
- header
- flat tube
- outer plate
- inner sheet
- length
- 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.)
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Classifications
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- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
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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
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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
- F28F2009/0285—Other particular headers or 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
- F28F2275/00—Fastening; Joining
- F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of water-cooled parallel flow heat exchanger, header is fastened on U-shaped header outer plate by U-shaped header inner sheet and constituted, and header inner sheet on the buckling surface of header outer plate with being compounded with solder layer, and flat tube is plugged on header inner sheet.Header outer plate is made up of aluminium cold-drawn processing, its interior walls is provided with small fin, insertion depth of the small spacing flat tube of fin in header, the uniformity of flat tube insertion depth can be improved, the uniformity of product width, the rolling resistance of refrigerant is reduced, flat tube weldering is reduced and blocks up, the heat exchange property stability of bulk article is good.Header outer plate is made up of aluminium cold-drawn processing, is cut according to using length；Header inner sheet can be made by aluminum sheet using a secondary mould punching, stamped out U-shape structure and the interface for grafting flat tube, cut according to using length.The input cost to mould can be reduced beneficial to manufacturing enterprise using same secondary mould processing with endless, the header of different length on the length ideal of header.
Description
Technical field
The utility model belongs to heat exchanger technology field, is specifically related to a kind of water-cooled parallel flow heat exchanger.
Background technology
In the prior art, the header of water-cooled parallel flow heat exchanger is generally using structure shapes such as circular, square or D-shapeds
In formula, production process, the mould versatility for processing header is poor, and has certain limit to the processing length of header
System, adds input cost of the manufacturing enterprise to mould.
The content of the invention
The utility model is mainly the technical problem that solves present in above-mentioned prior art, and there is provided a kind of water-cooled is parallel
Regenerative heat exchanger.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of water-cooled is put down
Row regenerative heat exchanger, including header and be plugged between some flat tubes in header upper end, adjacent flat tube be provided with radiating fin, it is described
Header is fastened on U-shaped header outer plate by U-shaped header inner sheet and constituted, the buckling surface of header inner sheet and header outer plate
On be compounded with solder layer, flat tube is plugged on header inner sheet.
Preferably, the header outer plate is made up of aluminium cold-drawn processing, its interior walls is provided with small fin, small fin
Insertion depth of the spacing flat tube in header, can improve the uniformity of flat tube insertion depth, and the uniformity of product width subtracts
The rolling resistance of few refrigerant, reduces flat tube weldering and blocks up, the heat exchange property stability of bulk article is good.
The utility model is by header split production, and header outer plate is made up of aluminium cold-drawn processing, according to using length
Cutting；Header inner sheet can be made by aluminum sheet using a secondary mould punching, stamp out U-shape structure and flat for grafting
The interface of pipe, is cut according to using length.Can be with endless, the header of different length on the length ideal of header
Processed using same secondary mould, the input cost to mould is reduced beneficial to manufacturing enterprise.Therefore, the utility model has structure letter
Single, reasonable in design the features such as.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
In figure, 1- header outer plates, 2- header inner sheets, the small fins of 3-, 4- flat tubes, 5- radiating fins.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：Referring to Fig. 1, a kind of water-cooled parallel flow heat exchanger, including header and it is plugged on header upper end
Radiating fin is provided between some flat tubes, adjacent flat tube, the header is fastened on U-shaped header outer plate by U-shaped header inner sheet
Upper to constitute, header inner sheet on the buckling surface of header outer plate with being compounded with solder layer, and flat tube is plugged on header inner sheet.Collection
Flow tube outer plate is made up of aluminium cold-drawn processing, and its interior walls is provided with small fin, the small spacing flat tube of fin inserting in header
Enter depth, the uniformity of flat tube insertion depth can be improved, the uniformity of product width reduces the rolling resistance of refrigerant, subtracted
Few flat tube weldering is stifled, and the heat exchange property stability of bulk article is good.
The utility model is by header split production, and header outer plate is made up of aluminium cold-drawn processing, according to using length
Cutting；Header inner sheet can be made by aluminum sheet using a secondary mould punching, stamp out U-shape structure and flat for grafting
The interface of pipe, is cut according to using length.Can be with endless, the header of different length on the length ideal of header
Processed using same secondary mould, the input cost to mould is reduced beneficial to manufacturing enterprise.Therefore, the utility model has structure letter
Single, reasonable in design the features such as.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also there is many deformations.It is every according to technical spirit of the present utility model to above example
Any simple modification, equivalent variations and the modification made, are considered as belonging to protection domain of the present utility model.
Claims (2)
1. a kind of water-cooled parallel flow heat exchanger, including header and it is plugged on some flat tubes in header upper end, adjacent flat tube
Between be provided with radiating fin, it is characterised in that the header is fastened on U-shaped header outer plate by U-shaped header inner sheet and constituted,
Header inner sheet on the buckling surface of header outer plate with being compounded with solder layer, and flat tube is plugged on header inner sheet.
2. a kind of water-cooled parallel flow heat exchanger according to claim 1, it is characterised in that the header outer plate by
Aluminium cold-drawn processing is constituted, and its interior walls is provided with small fin, insertion depth of the small spacing flat tube of fin in header.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016205800987 | 2016-06-15 | ||
| CN201620580098 | 2016-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440159U true CN206440159U (en) | 2017-08-25 |
Family
ID=58272413
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232028.9U Active CN206440159U (en) | 2016-06-15 | 2016-11-17 | A kind of water-cooled parallel flow heat exchanger |
| CN201611009598.6A Pending CN106482551A (en) | 2016-06-15 | 2016-11-17 | A kind of water-cooled parallel flow heat exchanger |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611009598.6A Pending CN106482551A (en) | 2016-06-15 | 2016-11-17 | A kind of water-cooled parallel flow heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN206440159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482551A (en) * | 2016-06-15 | 2017-03-08 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel flow heat exchanger |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009204277A (en) * | 2008-02-29 | 2009-09-10 | Nippon Light Metal Co Ltd | Heat exchanger |
| CN201382711Y (en) * | 2009-04-28 | 2010-01-13 | 上海加冷松芝汽车空调股份有限公司 | Full-aluminum welding type heat exchanger |
| CN201795713U (en) * | 2010-04-22 | 2011-04-13 | 鑫田集团有限公司 | Snap-fit sample cutting header pipe of flat flow condenser |
| CN201795646U (en) * | 2010-09-02 | 2011-04-13 | 陈基镛 | Novel dual-menisci ultrathin microchannel parallel-flow condenser |
| CN202013134U (en) * | 2011-04-06 | 2011-10-19 | 富奥汽车零部件股份有限公司 | Collecting pipe and condenser including the same |
| CN206440159U (en) * | 2016-06-15 | 2017-08-25 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel flow heat exchanger |
-
2016
- 2016-11-17 CN CN201621232028.9U patent/CN206440159U/en active Active
- 2016-11-17 CN CN201611009598.6A patent/CN106482551A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482551A (en) * | 2016-06-15 | 2017-03-08 | 苏州纵贯线换热器有限公司 | A kind of water-cooled parallel flow heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106482551A (en) | 2017-03-08 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |