CN207865763U - U-shaped finned heat exchanger equipped with middle partition board - Google Patents
U-shaped finned heat exchanger equipped with middle partition board Download PDFInfo
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- CN207865763U CN207865763U CN201820120387.8U CN201820120387U CN207865763U CN 207865763 U CN207865763 U CN 207865763U CN 201820120387 U CN201820120387 U CN 201820120387U CN 207865763 U CN207865763 U CN 207865763U
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- partition board
- heat exchanger
- fins set
- middle partition
- linear type
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Abstract
The utility model is related to technical field of heat exchange equipment, more particularly to a kind of U-shaped finned heat exchanger equipped with middle partition board, including two curved fins sets, partition board in one or several, multiple linear type fins sets, heat exchanger tube, curved fins set is connect by multiple fins row successively layer and is formed, multiple linear type fins set same directions are arranged successively, middle partition board there are one being respectively provided between adjacent linear type fins set, corresponding two outboard end of linear type fins set in two outsides is separately mounted to each curved fins set one end, it is correspondingly arranged on end plate respectively on the end face of each fin row of each curved fins set other end, each end plate is fixedly connected by connecting plate, heat exchanger tube is set as one-to-one multiple with each fin row, and heat exchanger tube, which runs through and arranges, is set to corresponding curved fins set, in each linear type fins set and each middle partition board.The utility model aim is to provide that a kind of structural strength is more preferable, the on-deformable U-shaped finned heat exchanger equipped with middle partition board.
Description
Technical field
The utility model belongs to technical field of heat exchange equipment, and in particular to a kind of U-shaped fin type heat exchange equipped with middle partition board
Device.
Background technology
The U-shaped finned heat exchanger of traditional bending is single straight piece, it is single go here and there respectively piece, tube expansion, after bending, then by both ends
End plate connection is fixed up, and assembly is integrated, and becomes multiple rows of finned heat exchanger.But because its manufacturing condition is limited, warp
The product after machining and artificial is crossed, is only capable of both sides end plate being connected and fixed, such process and structure can be led
Cause bulky product structure loose, middle section is insecure, and windage is big in later stage operational process, yielding, easily mill leakage.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome, U-shaped heat exchanger middle section is not in the prior art
Secured problem.
For this purpose, the technical solution adopted is that, a kind of U-shaped finned heat exchanger equipped with middle partition board of the utility model, packet
Include two curved fins sets, partition board, multiple linear type fins sets, heat exchanger tube in one or several, the curved fins set by
Layer connects composition to multiple fin rows successively, and multiple linear type fins set same directions are arranged successively, the adjacent linear type
It is respectively provided between fins set there are one the middle partition board, corresponding two outboard end of the linear type fins set in two outsides divides
Not An Zhuan each described curved fins set one end, on the end face of each fin row of each curved fins set other end respectively
It is correspondingly arranged on end plate, each end plate is fixedly connected by connecting plate, and the heat exchanger tube is set as with each fin row one by one
It is corresponding multiple, and the heat exchanger tube runs through and arranges and is set to the corresponding curved fins set, each linear type wing
In piece group and each middle partition board.
In order to enable each fin row end connection is more secured, preferred technical solution is the junction of each end plate
Interval is evenly arranged with multiple connecting plates.
For the ease of installation and removal, preferred technical solution is that the end face of each connecting plate and each end plate is logical
Cross screw connection.
After making bending, the end face of each fin row is consistent, and preferred technical solution is the curved fin
The length of the fin row of group inside is less than the length of the fin row on the outside of the curved fins set.
The loss of end plate in order to prevent, preferred technical solution are described connecting plate one end and one of them described end plate
End face hinge connection, the connecting plate other end are connect with end plate end face screw described in another.
The utility model has the advantage of：A kind of U-shaped finned heat exchanger equipped with middle partition board of the utility model, including
Two curved fins sets, partition board, multiple linear type fins sets, heat exchanger tube in one or several, curved fins set is by multiple wings
Layer connects composition to piece row successively, and multiple linear type fins set same directions are arranged successively, are all provided between adjacent linear type fins set
It sets there are one middle partition board, corresponding two outboard end of linear type fins set in two outsides is separately mounted to each curved fins set one
It holds, is correspondingly arranged on end plate respectively on the end face of each fin row of each curved fins set other end, each end plate is solid by connecting plate
Fixed connection, heat exchanger tube are set as one-to-one multiple with each fin row, and heat exchanger tube run through and arrange be set to it is corresponding curved
In type fins set, each linear type fins set and each middle partition board.Before bending, each fin row is flat, is led between each fin row
The connection of micro-force sensing portion is crossed, then heat exchanger tube is carried out to integrated string on end plate, curved fins set, linear type fins set, middle partition board
Piece, tube expansion process, then the micro-force sensing portion between each fin row is torn, then bending is carried out to multiple rows of integrated type fin, then will
Each upper corresponding end plate of fin row is bonded or welded by connecting plate, is then mounted on end plate and middle partition board by screw
On system host, refrigerant is radiated in heat exchange Bottomhole pressure by multiple fins that fin is arranged.Middle partition board makes in fin
Between part-structure it is more compact, connect with heat transmission equipment by middle partition board, use middle section fix it is more secured, it is not variable
Shape, be avoided that in unit running process because heat exchanger structure loosely caused by deformed damaged possibility.
Description of the drawings
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the structural schematic diagram before the utility model bending；
Fig. 4 is the structural schematic diagram that the utility model tears micro-force sensing portion.
Reference numeral
In figure：1-curved fins set, 2-middle partition boards, 3-fins row, 4-connecting plates, 5-heat exchanger tubes, 6-linear types
Fins set, 7-end plates, 8-imports, 9-outlets.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
As shown in Figs. 1-2, a kind of U-shaped finned heat exchanger equipped with middle partition board of the utility model, including two curved
Fins set 1, partition board 2, multiple linear type fins sets 6, heat exchanger tube 5 in one or several, the curved fins set 1 is by multiple wings
Layer connects composition to piece row 3 successively, and multiple 6 same directions of linear type fins set are arranged successively, the adjacent linear type fin
It is respectively provided between group 6 there are one the middle partition board 2,6 corresponding two outboard end of the linear type fins set in two outsides divides
Not An Zhuan each described 1 one end of curved fins set, on the end face of each fin row 3 of each 1 other end of curved fins set
It is correspondingly arranged on end plate 7 respectively, each end plate 7 is fixedly connected by connecting plate 4, and the heat exchanger tube 5 is set as and each wing
Piece row 3 is one-to-one multiple, and the heat exchanger tube 5 runs through and arranges and is set to the corresponding curved fins set 1, each institute
It states in linear type fins set 6 and each middle partition board 2.The heat exchanger tube 5 sequentially passes through the end plate 7, the curved fins set
1, the linear type fins set 6, the middle partition board 2, the linear type fins set 6 of the U-shaped converter other side, U-shaped converter
The curved fins set 1 of the other side, the end plate 7 of the U-shaped converter other side are pierced by, then another from U-shaped converter successively
The end plate 7 of side, the curved fins set 1 of the U-shaped converter other side, the U-shaped converter other side the linear type wing
Piece group 6, the middle partition board 2, the linear type fins set 6, the curved fins set 1, the end plate 7 are worn back.The end plate 7 is adopted
With tablet, L-type plate can be used on the end plate in outside, through-hole can be set on L-type plate, be easily installed on system host.
The middle partition board 2 uses galvanized iron sheet, can be tablet or U-shaped board, has higher intensity compared to fin.The fin row
3 are made of multiple equiform fins, and fin can be used the good aluminium foil of heat conductivility and be made, thickness be 0.095mm~
Between 0.2mm.Micro-force sensing portion between the fin row 3 is formed by mould punching, only micro- between adjacent fin
Small sheet metal connection, can easily be torn apart by staff with hand.
Operation principle：As shown in Figure 3-4, before bending, each fin row 3 is flat, between each fin row 3
Connected by micro-force sensing portion, then by heat exchanger tube 5 the end plate 7, the curved fins set 1, the linear type fins set 6,
One string piece, tube expansion process are carried out on the middle partition board 2, then tears the micro-force sensing portion between each fin row 3, then to multiple rows of one
Type fin carry out bending, then corresponding end plate on each fin row 3 is bonded or welded by connecting plate 4, so
The end plate 7 and middle partition board 2 are mounted on by screw on system host afterwards, refrigerant flowing in heat exchanger tube 5 is flowed from import 8
Enter, from 9 outflow of outlet, is radiated by multiple fins on fin row 3.Middle partition board 2 makes fin middle section structure more
It is compact, connect with heat transmission equipment by middle partition board 2, use middle section fix it is more secured, be unlikely to deform, be avoided that unit
In operational process because heat exchanger structure loosely caused by deformed damaged possibility.
In order to enable each fin row end connection is more secured, preferred technical solution is the junction of each end plate 7
Interval is evenly arranged with multiple connecting plates 4.Reinforce the company between each 7 end face of the end plate by multiple connecting plates 4
Connect intensity.
For the ease of installation and removal, preferred technical solution is the end face of each connecting plate 4 and each end plate 7
It is connected by screw.
After making bending, the end face of each fin row is consistent, and preferred technical solution is the curved fin
The length of the fin row 3 of 1 inside of group is less than the length of the fin row 3 in 1 outside of the curved fins set.
The loss of end plate in order to prevent, preferred technical solution are 4 one end of the connecting plate and one of them described end plate
7 end face hinge connections, 4 other end of the connecting plate are connect with 7 end face screw of end plate described in another.In disassembly status, institute
State connecting plate 4 remain to 7 end face of end plate keep connect, be avoided that connecting plate 4 lose, when mounted, rotate the connecting plate 4 to
On another 7 end face of end plate, then it is connected by screw.
Claims (5)
1. a kind of U-shaped finned heat exchanger equipped with middle partition board, which is characterized in that including two curved fins sets (1), one or
Partition board (2), multiple linear type fins sets (6), heat exchanger tube (5) in several, the curved fins set (1) are arranged by multiple fins
(3) layer connects composition successively, and multiple linear type fins set (6) same directions are arranged successively, the adjacent linear type fin
It is respectively provided between group (6) there are one the middle partition board (2), outside the linear type fins set (6) corresponding two in two outsides
Side is separately mounted to each described curved fins set (1) one end, each fin row of each curved fins set (1) other end
(3) end plate (7) is correspondingly arranged on end face respectively, each end plate (7) is fixedly connected by connecting plate (4), the heat exchange
Pipe (5) is set as one-to-one multiple with each fin row (3), and the heat exchanger tube (5) runs through and arranges and is set to
In the corresponding curved fins set (1), each linear type fins set (6) and each middle partition board (2).
2. being equipped with the U-shaped finned heat exchanger of middle partition board according to claim 1, which is characterized in that each end plate (7) knot
Interval is evenly arranged with multiple connecting plates (4) at conjunction.
3. being equipped with the U-shaped finned heat exchanger of middle partition board according to claim 2, which is characterized in that each connecting plate (4)
It is connected by screw with the end face of each end plate (7).
4. being equipped with the U-shaped finned heat exchanger of middle partition board according to claim 1, which is characterized in that the curved fins set
(1) length of the fin row (3) on the inside of is less than the length of the fin row (3) on the outside of the curved fins set (1).
5. being equipped with the U-shaped finned heat exchanger of middle partition board according to claim 1, which is characterized in that the connecting plate (4) one
End and one of them described end plate (7) end face hinge connection, connecting plate (4) other end are held with another described end plate (7)
Face screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120387.8U CN207865763U (en) | 2018-01-24 | 2018-01-24 | U-shaped finned heat exchanger equipped with middle partition board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120387.8U CN207865763U (en) | 2018-01-24 | 2018-01-24 | U-shaped finned heat exchanger equipped with middle partition board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865763U true CN207865763U (en) | 2018-09-14 |
Family
ID=63463128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820120387.8U Active CN207865763U (en) | 2018-01-24 | 2018-01-24 | U-shaped finned heat exchanger equipped with middle partition board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207865763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023173925A1 (en) * | 2022-03-18 | 2023-09-21 | 浙江盾安人工环境股份有限公司 | Fixing structure and insertion-plate-type heat exchanger having same |
-
2018
- 2018-01-24 CN CN201820120387.8U patent/CN207865763U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023173925A1 (en) * | 2022-03-18 | 2023-09-21 | 浙江盾安人工环境股份有限公司 | Fixing structure and insertion-plate-type heat exchanger having same |
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