CN203518722U - Combined heat exchanger - Google Patents
Combined heat exchanger Download PDFInfo
- Publication number
- CN203518722U CN203518722U CN201320453308.2U CN201320453308U CN203518722U CN 203518722 U CN203518722 U CN 203518722U CN 201320453308 U CN201320453308 U CN 201320453308U CN 203518722 U CN203518722 U CN 203518722U
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- Prior art keywords
- heat exchanger
- outlet
- import
- exchanger
- heat
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a combined heat exchanger. The combined heat exchanger comprises a base, wherein a sliding rail is arranged on the base, a first heat exchanger and a second heat exchanger are installed on the sliding rail in a spaced mode, the two ends of the first heat exchanger are provided with a first inlet and a first outlet respectively, the two ends of the second heat exchanger are provided with a second inlet and a second outlet respectively, and a connecting pipeline is installed between the first outlet and the second inlet. The combined heat exchanger is reasonable and compact in structure and convenient to operate; due to the fact that the first heat exchanger and the second heat exchanger are connected in series to form the combined heat exchanger, heat exchange efficiency and work efficiency are both improved.
Description
Technical field
The utility model relates to technical field of heat exchangers, especially unitized exchanger.
Background technology
Heat exchanger (claiming again heat exchanger), passes to heat the device of another kind of heat-carrying agent from a kind of heat-carrying agent.In industrial processes, usually need to heat or cooling the i.e. transmission of heat.When a kind of fluid and one other fluid are carried out heat exchange and are not allowed to mix, just require to carry out in recuperative heat exchanger, be applied to the industries such as chemical industry, oil, power, food.The Main Function of heat exchanger is thermal energy exchange between cold fluid and hot fluid.
Heat exchanger of the prior art, adopts independent heat exchanger conventionally, in high-power applications occasion, cannot meet heat exchange requirement, need to carry out after repeatedly heat exchange, just reaching required effect, its inefficiency.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of unitized exchanger, thereby improves heat exchange efficiency, good effect of heat exchange, and operating efficiency is high, uses flexibility and reliability.
The technical scheme that the utility model adopts is as follows:
A kind of unitized exchanger, comprise base, on described base, be provided with slide rail, on described slide rail, interval is provided with First Heat Exchanger and the second heat exchanger, the two ends that are positioned at First Heat Exchanger are respectively arranged with the first import and the first outlet, and the two ends that are positioned at the second heat exchanger are respectively arranged with the second import and the second outlet; Between described the first outlet and the second import, connecting line is installed.
Further improvement as technique scheme:
Described First Heat Exchanger and the second heat exchanger all adopt aluminum plate-fin type heat exchange core;
Described the first import is positioned at top, First Heat Exchanger side, and described the first outlet is positioned at bottom, First Heat Exchanger another side;
Described the second import is positioned at the second bottom, heat exchanger side, and described the second outlet is positioned at the second top, heat exchanger another side;
The first outlet and second import of the second heat exchanger of First Heat Exchanger are positioned at same level position.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, compact, easy to operate, adopts the form that two heat exchangers are connected in series to form unitized exchanger, has improved heat exchange efficiency, increases work efficiency.
The utility model is provided with slide rail on base, and First Heat Exchanger and the second heat exchanger all can slide along slide rail, according to convenient, flexible its operating position of change of different use occasions.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, the first import; 2, First Heat Exchanger; 3, slide rail; 4, base; 5, the first outlet; 6, connecting line; 7, the second import; 8, the second heat exchanger; 9, the second outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, the unitized exchanger of the present embodiment, comprise base 4, on base 4, be provided with slide rail 3, on slide rail 3, interval is provided with First Heat Exchanger 2 and the second heat exchanger 8, the two ends that are positioned at First Heat Exchanger 2 are respectively arranged with the first import 1 and the first outlet 5, and the two ends that are positioned at the second heat exchanger 8 are respectively arranged with the second import 7 and the second outlet 9; Between first outlet the 5 and second import 7, connecting line 6 is installed.
First Heat Exchanger 2 and the second heat exchanger 8 all adopt aluminum plate-fin type heat exchange core.
The first import 1 is positioned at First Heat Exchanger 2 tops, side, and the first outlet 5 is positioned at First Heat Exchanger 2 bottoms, another side.
The second import 7 is positioned at the second heat exchanger 8 bottoms, side, and the second outlet 9 is positioned at the second heat exchanger 8 tops, another side.
The second import 7 of first outlet the 5 and second heat exchanger 8 of First Heat Exchanger 2 is positioned at same level position.
The utility model compact conformation, easy for installation.
In actual use procedure, low-temperature cooling media enters First Heat Exchanger 2 from the first import 1, then from the first outlet 5, flow out, the low-temperature cooling media after First Heat Exchanger 2 heat exchange enters into by connecting line 6 in the second import 7 of the second heat exchanger 8, then from the second outlet 9, flows out.It has passed through twice heat exchange simultaneously, thereby reaches the heat transfer effect of greater efficiency, and cost is low, and operating efficiency is high.
Fin in First Heat Exchanger 2 described in the utility model and the second heat exchanger 8 adopts different structure form (as fin adopts the template of integrally-built waveform, rectangular configuration), the spacing of its fin, and size is different.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (5)
1. a unitized exchanger, it is characterized in that: comprise base (4), on described base (4), be provided with slide rail (3), the upper interval of described slide rail (3) is provided with First Heat Exchanger (2) and the second heat exchanger (8), the two ends that are positioned at First Heat Exchanger (2) are respectively arranged with the first import (1) and the first outlet (5), and the two ends that are positioned at the second heat exchanger (8) are respectively arranged with the second import (7) and the second outlet (9); Between described the first outlet (5) and the second import (7), connecting line (6) is installed.
2. unitized exchanger as claimed in claim 1, is characterized in that: described First Heat Exchanger (2) and the second heat exchanger (8) all adopt aluminum plate-fin type heat exchange core.
3. unitized exchanger as claimed in claim 1, is characterized in that: described the first import (1) is positioned at First Heat Exchanger (2) top, side, and described the first outlet (5) is positioned at First Heat Exchanger (2) bottom, another side.
4. unitized exchanger as claimed in claim 1, is characterized in that: described the second import (7) is positioned at the second heat exchanger (8) bottom, side, and described the second outlet (9) is positioned at the second heat exchanger (8) top, another side.
5. the unitized exchanger as described in claim 3 or 4, is characterized in that: the first outlet (5) and second import (7) of the second heat exchanger (8) of First Heat Exchanger (2) are positioned at same level position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453308.2U CN203518722U (en) | 2013-07-29 | 2013-07-29 | Combined heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453308.2U CN203518722U (en) | 2013-07-29 | 2013-07-29 | Combined heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518722U true CN203518722U (en) | 2014-04-02 |
Family
ID=50377645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453308.2U Expired - Fee Related CN203518722U (en) | 2013-07-29 | 2013-07-29 | Combined heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203518722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398605A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Combined type heat exchanger |
-
2013
- 2013-07-29 CN CN201320453308.2U patent/CN203518722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398605A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Combined type heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |