CN207649416U - A kind of and pipe heat exchanger - Google Patents
A kind of and pipe heat exchanger Download PDFInfo
- Publication number
- CN207649416U CN207649416U CN201721668119.1U CN201721668119U CN207649416U CN 207649416 U CN207649416 U CN 207649416U CN 201721668119 U CN201721668119 U CN 201721668119U CN 207649416 U CN207649416 U CN 207649416U
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- Prior art keywords
- transfer medium
- heat transfer
- medium pipe
- pipe
- heat
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- 230000015572 biosynthetic process Effects 0.000 claims abstract description 10
- 239000002470 thermal conductor Substances 0.000 claims abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of and pipe heat exchangers, including at least one heat transfer medium pipe and at least one by heat transfer medium pipe, the heat transfer medium pipe and by heat transfer medium pipe parallel setting and integrally welded or global formation, the tube wall of heat transfer medium pipe and be bonded to each other by thermal conductor by the gap between the tube wall of heat transfer medium pipe, heat transfer medium in heat transfer medium pipe and by heat transfer medium pipe by heat transfer medium reverse counterflow；It is compared with traditional heat exchangers, the heat transfer medium pipe of the utility model with it is parallel by heat transfer medium pipe, gap between tube wall is bonded to each other by integrally welded or global formation thermal conductor, two pipes are exchanged heat using reverse counterflow, monolithic construction mode has evaded the generation of indirect heat exchange effect difference problem, avoid the problem of spot corrosion causes heat exchanger and complete machine to scrap, and avoid casing/plate heat exchanger because the material cost shaped is high and be easy to cause under high pressure deformation or rupture security risk the problem of.
Description
Technical field
The utility model is related to field of heat exchangers, in particular to a kind of and pipe heat exchanger.
Background technology
Through Market Feedback, conventional heat exchanger in use because using medium long-term corrosion and spot corrosion or point
Corrosion causes heat exchanger and complete machine to scrap, and indirect way of contact heat exchange is because of intermediate heat transferring medium aging or because heat expansion is cold
Two contact surfaces that contract become larger cause heat transfer effect reduce and can not normal use, will be extensive with the development R477 working medium in market
Using, but greatly improved in the bearing requirements of high-pressure working medium application while heat exchanger, if casing/plate heat exchanger is because shaping
Material cost it is high and be easy to cause deformation or rupture security risk under high pressure, increase and unit failure rate and reprocess
Rate.
Utility model content
In order to overcome the above the deficiencies in the prior art, the task of the utility model be to provide a kind of heat exchange property it is good, will not
Because spot corrosion and complete machine is scrapped and load performance is good, a kind of and pipe heat exchanger simple in structure.
The utility model task is achieved through the following technical solutions：
A kind of and pipe heat exchanger, including at least one heat transfer medium pipe and at least one by heat transfer medium pipe, the biography
Thermal medium pipe and by heat transfer medium pipe setting and integrally welded or global formation parallel, the tube wall of heat transfer medium pipe and is passed
Gap between the tube wall of thermal medium pipe is bonded to each other by integrally welded or global formation thermal conductor, heat transfer medium pipe
In heat transfer medium and by heat transfer medium pipe by heat transfer medium reverse counterflow.
It is preferred that including several heat transfer medium pipes and several by heat transfer medium pipe, heat transfer medium pipe and by heat transfer medium
The pipe parallel setting in interval in the same direction.
It is preferred that described and pipe heat exchanger includes the parallel arrangement of heat transfer medium pipe in several row intervals and by heat transfer medium
Pipe, the heat transfer medium pipe of adjacent two rows or is staggered by heat transfer medium pipe.
Compared with traditional heat exchangers, a kind of and pipe heat exchanger of the utility model, heat transfer medium pipe with by heat transfer medium
Pipe is parallel, and welding or other monolithic molding modes can be used between two pipes, the gap between tube wall by integrally welded or
The thermal conductor of global formation is bonded to each other, and two pipes are exchanged heat using reverse counterflow, and monolithic construction mode has evaded indirect heat exchange effect
Fruit difference problem occurs, several heat transfer medium pipes are parallel by heat transfer medium pipe with several, avoid spot corrosion and cause heat exchanger
And complete machine the problem of scrapping.And casing/plate heat exchanger is avoided because the material cost shaped is high and in high-pressure section
The problem of deformation or rupture security risk are be easy to cause under part.
Description of the drawings
Fig. 1 is a kind of and pipe heat exchanger lateral cross section structural schematic diagram in embodiment 1；
Fig. 2 is a kind of and pipe heat exchanger longitudinal cross-section structural schematic diagram in embodiment 1；
Fig. 3 is a kind of and pipe heat exchanger lateral cross section structural schematic diagram in embodiment 2；
Fig. 4 is a kind of and pipe heat exchanger lateral cross section structural schematic diagram in embodiment 3；
Wherein, 1- heat transfer mediums pipe, 2- is by heat transfer medium pipe, 3- thermal conductors.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings, but the protection model of the utility model
Enclose the range for being not limited to embodiment statement.
Embodiment 1：
As shown in Figs. 1-2, a kind of and pipe heat exchanger, including a heat transfer medium pipe 1 and one is by heat transfer medium pipe 2,
The heat transfer medium pipe 1 and by heat transfer medium pipe 2 parallel setting and integrally welded or global formation, heat transfer medium pipe 1
Tube wall and by the gap between the tube wall of heat transfer medium pipe 2 pass through integrally welded or global formation thermal conductor 3 mutually paste
Close, heat transfer medium in heat transfer medium pipe 1 and by heat transfer medium pipe 2 by heat transfer medium reverse counterflow.
Embodiment 2：
On the basis of 1 technical solution of embodiment, improved as follows：
As shown in figure 3, including several heat transfer medium pipes 1 and several by heat transfer medium pipe 2, heat transfer medium pipe 1 and by
Heat transfer medium pipe 2 is spaced parallel setting in the same direction.
Embodiment 3：
On the basis of 2 technical solution of embodiment, improved as follows：
As shown in figure 4, described and pipe heat exchanger includes the parallel arrangement of heat transfer medium pipe 1 in several row intervals and is conducted heat
Medium tube 2, the heat transfer medium pipe 1 of adjacent two rows or is staggered by heat transfer medium pipe 2.
Compared with traditional heat exchangers, a kind of and pipe heat exchanger of the utility model, heat transfer medium pipe 1 with by heat transfer medium
Pipe 2 is parallel, welding or other monolithic molding modes, two pipes can be used to exchange heat using reverse counterflow between two pipes, monolithic construction
Mode has evaded the generation of indirect heat exchange effect difference problem, several heat transfer medium pipes 1 are parallel by heat transfer medium pipe 2 with several,
Avoid the problem of spot corrosion causes heat exchanger and complete machine to scrap.And casing/plate heat exchanger is avoided because of the material that shapes
Material cost it is high and be easy to cause under high pressure deformation or rupture security risk the problem of.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that utility model range involved in the application, however it is not limited to made of the specific combination of above-mentioned technical characteristic
Technical solution, while should also cover in the case where not departing from utility model design, by above-mentioned technical characteristic or its be equal
Feature carries out other technical solutions of arbitrary combination and formation.Such as features described above with it is disclosed herein（But it is not limited to）
Technical characteristic with similar functions is replaced mutually and the technical solution that is formed.
Claims (3)
1. a kind of and pipe heat exchanger, which is characterized in that including at least one heat transfer medium pipe and at least one by heat transfer medium
Pipe, the heat transfer medium pipe and by heat transfer medium pipe parallel setting and integrally welded or global formation, heat transfer medium pipe
It tube wall and is bonded to each other by integrally welded or global formation thermal conductor by the gap between the tube wall of heat transfer medium pipe,
Heat transfer medium in heat transfer medium pipe and by heat transfer medium pipe by heat transfer medium reverse counterflow.
2. a kind of according to claim 1 and pipe heat exchanger, which is characterized in that including several heat transfer medium pipes and several
It is a to be spaced parallel setting in the same direction by heat transfer medium pipe, heat transfer medium pipe and by heat transfer medium pipe.
3. a kind of and pipe heat exchanger according to claim 2, which is characterized in that described and pipe heat exchanger includes several rows
It is spaced parallel arrangement of heat transfer medium pipe and by heat transfer medium pipe, the heat transfer medium pipe of adjacent two rows or is interlocked by heat transfer medium pipe
Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721668119.1U CN207649416U (en) | 2017-12-05 | 2017-12-05 | A kind of and pipe heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721668119.1U CN207649416U (en) | 2017-12-05 | 2017-12-05 | A kind of and pipe heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649416U true CN207649416U (en) | 2018-07-24 |
Family
ID=62882245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721668119.1U Active CN207649416U (en) | 2017-12-05 | 2017-12-05 | A kind of and pipe heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649416U (en) |
-
2017
- 2017-12-05 CN CN201721668119.1U patent/CN207649416U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 510000 No. 125, CHUANGYOU Road, Xintang Town, Zengcheng, Guangzhou, Guangdong (in the core area of Zengcheng economic and Technological Development Zone) Patentee after: Guangdong Newente New Energy Technology Co.,Ltd. Country or region after: China Address before: No.125 CHUANGYOU Road, Xintang Town, Zengcheng, Guangzhou, Guangdong 511340 (in the core area of Zengcheng economic and Technological Development Zone) Patentee before: GUANGDONG NEW ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |