CN102538510B - A kind of tube-strip heat exchanger - Google Patents
A kind of tube-strip heat exchanger Download PDFInfo
- Publication number
- CN102538510B CN102538510B CN201210006188.1A CN201210006188A CN102538510B CN 102538510 B CN102538510 B CN 102538510B CN 201210006188 A CN201210006188 A CN 201210006188A CN 102538510 B CN102538510 B CN 102538510B
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- CN
- China
- Prior art keywords
- strip
- sealing
- paper used
- fin
- composite plate
- Prior art date
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- 238000007789 sealing Methods 0.000 claims abstract description 35
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 238000005476 soldering Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses a kind of novel tube-strip heat exchanger, including intake chamber, water-supplying chamber, core body, described core body includes composite plate, lower composite plate, fin and strip of paper used for sealing, fin layer and the strip of paper used for sealing layer of strip of paper used for sealing composition of fin composition it is connected with between composite plate, lower composite plate on described, described fin layer is to be connected with long flat tube side by side on dividing plate, described strip of paper used for sealing two sides are distributed with the groove of parallel arranged, described long flat tube is placed in the space of two strip of paper used for sealing corresponding groove compositions, and described fin and strip of paper used for sealing superposition soldering are an entirety.Described fin layer is that 25 root length flat tubes form side by side.Described bottom portion of groove chamfering is circular arc.It is high that the present invention has intensity, the feature of low cost of manufacture.
Description
Technical field
The present invention relates to auto parts machinery field, particularly relate to pipe heat exchanger.
Background technology
At present heat exchanger is widely used in aviation, automobile, diesel locomotive, engineering machinery, air compression, air separate,
The fields such as petrochemical industry, air-conditioning, refrigeration.As it is shown in figure 1, the core body component units of common plate fin heat exchanger has in Fig. 1
The fin of composite plate, left and right strip of paper used for sealing and centre is constituted up and down, and by changing the channel direction of adjacent layer, and not discontinue is folded, through pricker
Postwelding just constitutes cross-current type plate-fin heat exchanger.As in figure 2 it is shown, white arrow expressed portion is divided into outer fin channels, black arrow to represent
Part is inner fin passage.Existing tube-strip heat exchanger is commonly used to water radiator for car, and part heat exchanger is also referred to as water tank, should
Class heat exchanger technique is simple, low cost.Radiator is made up of core body, intake chamber, water-supplying chamber.Core body by ratio-frequency welded tube,
Outer fin, mainboard form.Its shortcoming intensity is the highest, and needs to manufacture mainboard mould, is not suitable for small serial production.In order to keep whole
The stability of body structure, tube-strip heat exchanger needs flat tube two ends to fix structure, due to pipe sizing with two pieces of symmetrical mainboards
Restriction, mainboard is the most relatively thin, which results in flat tube less than normal with contact area during plate soldering, and bulk strength is the highest, makes for a long time
With or use environment sealing-off, malformation often to occur so that radiator damages problems such as cannot using time more severe.
Summary of the invention
The invention reside in the defect overcoming prior art, it is provided that the corrugated tube type heat exchange that a kind of intensity is high, durable
Device.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
Including intake chamber, water-supplying chamber, core body, described core body includes composite plate, lower composite plate, fin and strip of paper used for sealing, upper compound
Being connected with fin layer and the strip of paper used for sealing layer of strip of paper used for sealing composition of fin composition between plate, lower composite plate, described fin layer is affixed on dividing plate
Having long flat tube side by side, described strip of paper used for sealing two sides are distributed with the groove of parallel arranged, and it is corresponding that described long flat tube is placed in two strip of paper used for sealings
In the space of groove composition, described fin and strip of paper used for sealing superposition soldering are an entirety.
Described fin layer is that 2-5 root length flat tube forms side by side.
Described bottom portion of groove chamfering is circular arc.
Compared with prior art, the present invention has a following beneficial effect:
1, the long flat tube put into can be fixedly secured by the groove design of strip of paper used for sealing of the present invention, thus ensure that the bulk strength of heat exchanger.
2, strip of paper used for sealing size of the present invention can change flexibly, adapts to different use conditions.
3, strip of paper used for sealing of the present invention can cut use flexibly according to size, and cost significantly reduces.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the core body of existing plate-fin heat exchanger；
Fig. 2 is the structural representation of existing cross-current type plate-fin heat exchanger；
Fig. 3 is the axonometric chart of the strip of paper used for sealing of present tube band heat exchanger；
Fig. 4 is the schematic diagram of the strip of paper used for sealing of present tube band heat exchanger；
Fig. 5 is the schematic diagram of present tube band heat exchanger assembling；
Fig. 6 is the schematic diagram of the long flat tube of present tube band heat exchanger.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that described herein be preferable to carry out
Example is merely to illustrate and explains the present invention, is not intended to limit the present invention.
As shown in figures 2-6, tube-strip heat exchanger, including intake chamber, water-supplying chamber, core body, core body include composite plate 1,
Lower composite plate 2, fin 4 and strip of paper used for sealing 3, be connected with the fin layer of fin 4 composition between upper composite plate 1, lower composite plate 2
With the strip of paper used for sealing layer of strip of paper used for sealing 3 composition, by changing adjacent fins layer and the channel direction of strip of paper used for sealing layer, and not discontinue is folded, brazed after
Just constitute novel tube-strip heat exchanger.Fin layer is to be connected with long flat tube 6 side by side on dividing plate 7, and every fin layer is 2-5 root
Long flat tube forms side by side, and the present invention uses 4 root length flat tubes.Every strip of paper used for sealing layer two sides are distributed with the groove 5 of parallel arranged, recessed
Groove 5 bottom chamfer is circular arc.Long flat tube 6 is placed in the space of two strip of paper used for sealing corresponding groove 5 compositions, and fin 4 and strip of paper used for sealing 3 are folded
Adding soldering is an entirety.
During pipe belt type heat exchanger core body assembling, former outer tunnel two side sealing strip replaced by above-mentioned strip of paper used for sealing 3, then put at long flat tube 6 two ends
In the groove 5 of this strip of paper used for sealing 3 correspondence, long flat tube 6 adds strip of paper used for sealing 3 above again, just constitutes and seal up and down after such superposition is brazed
The version of bar 3 " biting " long flat tube 6.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (1)
1. a tube-strip heat exchanger, including intake chamber, water-supplying chamber, core body, described core body includes composite plate, lower composite plate, fin and strip of paper used for sealing, it is characterized in that, composite plate on described, fin layer and the strip of paper used for sealing layer of strip of paper used for sealing composition of fin composition it is connected with between lower composite plate, described fin layer is to be connected with long flat tube side by side on dividing plate, described strip of paper used for sealing two sides are distributed with the groove of parallel arranged, described long flat tube is placed in the space of two strip of paper used for sealing corresponding groove compositions, described fin and strip of paper used for sealing superposition soldering are an entirety, described fin layer is that 2-5 root length flat tube forms side by side, described bottom portion of groove chamfering is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210006188.1A CN102538510B (en) | 2012-01-10 | 2012-01-10 | A kind of tube-strip heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210006188.1A CN102538510B (en) | 2012-01-10 | 2012-01-10 | A kind of tube-strip heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102538510A CN102538510A (en) | 2012-07-04 |
| CN102538510B true CN102538510B (en) | 2016-12-14 |
Family
ID=46346031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210006188.1A Active CN102538510B (en) | 2012-01-10 | 2012-01-10 | A kind of tube-strip heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102538510B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767100A (en) * | 2017-01-17 | 2017-05-31 | 重庆超力高科技股份有限公司 | Heat exchanger fin and heat exchanger |
| CN107449296A (en) * | 2017-06-23 | 2017-12-08 | 潍坊恒安散热器集团有限公司 | A kind of radiator with high performance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101149195A (en) * | 2007-11-14 | 2008-03-26 | 上海精励汽车科技有限公司 | Parallel-flow evaporator for automobile air conditioner |
| CN201096470Y (en) * | 2007-09-18 | 2008-08-06 | 浙江银轮机械股份有限公司 | Corrugated tube type heat converter |
| CN101900499A (en) * | 2010-08-19 | 2010-12-01 | 浙江银轮机械股份有限公司 | Novel tube-strip heat exchanger |
| CN102032807A (en) * | 2009-09-28 | 2011-04-27 | 无锡市鑫盛换热器制造有限公司 | Aluminium stacked radiator |
| CN102297614A (en) * | 2010-05-18 | 2011-12-28 | 株式会社Yjs | Heat exchanger |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280769A (en) * | 1996-04-17 | 1997-10-31 | Sanden Corp | Heat-exchanger |
| JP2001324292A (en) * | 2000-05-15 | 2001-11-22 | Mitsubishi Heavy Ind Ltd | Dimple tube type heat exchanger |
| CN201917246U (en) * | 2010-12-24 | 2011-08-03 | 贵州永红航空机械有限责任公司 | High-temperature plate-fin radiator core |
-
2012
- 2012-01-10 CN CN201210006188.1A patent/CN102538510B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096470Y (en) * | 2007-09-18 | 2008-08-06 | 浙江银轮机械股份有限公司 | Corrugated tube type heat converter |
| CN101149195A (en) * | 2007-11-14 | 2008-03-26 | 上海精励汽车科技有限公司 | Parallel-flow evaporator for automobile air conditioner |
| CN102032807A (en) * | 2009-09-28 | 2011-04-27 | 无锡市鑫盛换热器制造有限公司 | Aluminium stacked radiator |
| CN102297614A (en) * | 2010-05-18 | 2011-12-28 | 株式会社Yjs | Heat exchanger |
| CN101900499A (en) * | 2010-08-19 | 2010-12-01 | 浙江银轮机械股份有限公司 | Novel tube-strip heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102538510A (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Ma Shan Road 214000 Jiangsu province Xiaguang Binhu District of Wuxi City No. 1 Patentee after: WUXI XINSHENG HEAT EXCHANGER TECHNOLOGY CO.,LTD. Address before: Ma Shan Road 214092 Jiangsu province Xiaguang Binhu District of Wuxi City No. 1 Patentee before: WUXI XINSHENG HEAT EXCHANGER MANUFACTURE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A tube and strip heat exchanger Granted publication date: 20161214 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI XINSHENG HEAT EXCHANGER TECHNOLOGY CO.,LTD. Registration number: Y2024980008900 |