CN207019535U - A kind of heat exchanger efficient tube type attachment structure - Google Patents
A kind of heat exchanger efficient tube type attachment structure Download PDFInfo
- Publication number
- CN207019535U CN207019535U CN201720013028.8U CN201720013028U CN207019535U CN 207019535 U CN207019535 U CN 207019535U CN 201720013028 U CN201720013028 U CN 201720013028U CN 207019535 U CN207019535 U CN 207019535U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- neck
- tube
- buckle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to technical field of heat exchange, the heat exchanger efficient tube type attachment structure that specially a kind of easy for removal and installation and maintenance is changed, including heat exchanger tube one (1), heat exchanger tube two (2), heat exchanger tube three (3) and fin (4)；The heat exchanger tube one (1) is provided with perforate (11), welded with the perforate (11) on heat exchanger tube one (1) one end of the heat exchanger tube two (2), the other end inwall of the heat exchanger tube two (2) is provided with buckle (21), the end outer wall of the heat exchanger tube three (3) is provided with neck (31), the heat exchanger tube three (3) passes through buckle (21) clamping on the neck (31) on outer wall and heat exchanger tube two (2) inwall, and the heat exchanger tube three (3) is provided with fin (4), the fin (4) is connected with heat exchanger tube three (3).
Description
Technical field
The utility model belongs to technical field of heat exchange, specially a kind of heat exchanger efficient tube type attachment structure.
Background technology
Connection between the heat exchanger tube of heat exchanger in currently available technology is by the way of welding, but due to heat exchanger
Use occasion it is different, so its temperature and humidity changes greatly, and can also be influenceed by external force, once often heat exchanger
Heat exchanger tube there is damage, deformation or corrosion serious situation, it is necessary to change heat exchanger tube, but often exchange the replacing of heat pipe just
It is directly to change whole heat exchanger, such running cost is higher；Simultaneously using being produced by the way of welding, production capacity is relatively low,
It is manually time-consuming longer.
Utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of easy for removal and installation and maintenance and changed
Heat exchanger efficient tube type attachment structure.
To realize above technical purpose, the technical solution of the utility model is：A kind of heat exchanger is connected with efficient tube type and tied
Structure, including heat exchanger tube one, heat exchanger tube two, heat exchanger tube three and fin；The heat exchanger tube one is provided with perforate, the heat exchanger tube two
One end is welded with the perforate on heat exchanger tube one, and the other end inwall of the heat exchanger tube two is provided with buckle, the end of the heat exchanger tube three
Portion's outer wall is provided with neck, and the heat exchanger tube three is by the buckle clamping on the neck on outer wall and the inwall of heat exchanger tube two, and institute
State heat exchanger tube three and be provided with fin, the fin is connected with heat exchanger tube three.
Preferably, the buckle is cylinder.
Preferably, the buckle is two and is symmetric.
Preferably, the neck also for two and is symmetric.
Preferably, including neck one and neck two including neck, the neck one is level, and the neck two is " Z "
Type.
Preferably, the fin is connected with heat exchanger tube three refers to removable connection.
Preferably, described removable connection refers on one end of fin also buckle two, the buckle two also with neck
Two clampings.
Preferably, the outer wall of the inwall of the heat exchanger tube two and heat exchanger tube three is interference fitted.
From the above, it can be seen that the utility model possesses advantages below：By the way that the inwall of heat exchanger tube two is provided with
Buckle, heat exchanger tube three is provided with neck, by being connected between neck and buckle, and due to the inwall and heat exchanger tube of heat exchanger tube two
Three outer wall interference fit, so the convenience and fastness of installation on the one hand can be ensured, while fin connects with heat exchanger tube three
Connect also is removable connection, it is ensured that the convenience and air-tightness of installation, can directly be used hence for for user
More heat exchanger tubes significantly improve production capacity and assembling speed and are conveniently replaceable maintenance so as to oneself be assembled on the spot
Degree.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of heat exchanger efficient tube type attachment structure of the present utility model；
Fig. 2 is the assembling schematic diagram of heat exchanger tube three of the present utility model and fin.
Brief description of the drawings：1st, heat exchanger tube one, 11, perforate, 2, heat exchanger tube two, 21, buckle, 3, heat exchanger tube three, 31, neck, 32,
Neck one, 33, neck two, 4, fin, 41, buckle two.
Embodiment
A kind of as illustrated, heat exchanger efficient tube type attachment structure, it is characterised in that：Including heat exchanger tube 1, heat exchanger tube
22, heat exchanger tube 33 and fin 4；The heat exchanger tube 1 is provided with perforate 11, one end and the heat exchanger tube 1 of the heat exchanger tube 22
On perforate 11 weld, the other end inwall of the heat exchanger tube 22 is provided with buckle 21, on the end outer wall of the heat exchanger tube 33
Provided with neck 31, the heat exchanger tube 33 is by the clamping of buckle 21 on the neck 31 on outer wall and the inwall of heat exchanger tube 22, and institute
State heat exchanger tube 33 and be provided with fin 4, the fin 4 is connected with heat exchanger tube 33；The buckle 21 is cylinder；The buckle
21 be two and to be symmetric；The neck 31 also for two and is symmetric；Include the He of neck 1 including neck 31
Neck 2 33, the neck 1 are level, and the neck 2 33 is " Z " type；The fin 4 is connected with heat exchanger tube 33 to be referred to
Removable connection；Described removable connection refers on one end of fin 4 also buckle 2 41, the buckle 2 41 also with neck two
33 clampings.
By the way that the inwall of heat exchanger tube two is provided with into buckle, heat exchanger tube three is provided with neck, by between neck and buckle
Connection, and the outer wall of the inwall due to heat exchanger tube two and heat exchanger tube three is interference fitted, so installation on the one hand can be ensured
Convenience and fastness, while it is also removable connection that fin is connected with heat exchanger tube three, it is ensured that the convenience of installation is gentle
Close property, directly oneself it can be assembled on the spot using more heat exchanger tubes hence for for user, and significantly
Improve production capacity and assembling speed and be conveniently replaceable the degree of maintenance.
The utility model and embodiments thereof are described above, this describe it is no restricted, shown in accompanying drawing
Also it is one of embodiment of the present utility model, actual structure is not limited thereto.All in all if this area it is general
Logical technical staff is enlightened by it, in the case where not departing from the utility model and creating objective, without designing with being somebody's turn to do for creativeness
The similar frame mode of technical scheme and embodiment, all should belong to the scope of protection of the utility model.
Claims (8)
- A kind of 1. heat exchanger efficient tube type attachment structure, it is characterised in that：Including heat exchanger tube one (1), heat exchanger tube two (2), change Heat pipe three (3) and fin (4)；The heat exchanger tube one (1) is provided with perforate (11), one end of the heat exchanger tube two (2) and heat exchange Perforate (11) welding on pipe one (1), the other end inwall of the heat exchanger tube two (2) are provided with buckle (21), the heat exchanger tube three (3) end outer wall is provided with neck (31), and the heat exchanger tube three (3) passes through the neck (31) on outer wall and heat exchanger tube two (2) Buckle (21) clamping on inwall, and the heat exchanger tube three (3) is provided with fin (4), the fin (4) and heat exchanger tube three (3) Connection.
- 2. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：The buckle (21) is circle Cylinder.
- 3. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：The buckle (21) is two It is individual and be symmetric.
- 4. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：The neck (31) is also Two and it is symmetric.
- 5. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：Include including neck (31) Neck one (32) and neck two (33), the neck one (32) are level, and the neck two (33) is " Z " type.
- 6. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：The fin (4) is with changing Heat pipe three (3) connection refers to removable connection.
- 7. heat exchanger according to claim 6 efficient tube type attachment structure, it is characterised in that：Described removable connection Refer on one end of fin (4) also buckle two (41), the buckle two (41) also with neck two (33) clamping.
- 8. heat exchanger according to claim 1 efficient tube type attachment structure, it is characterised in that：The heat exchanger tube two (2) The outer wall of inwall and heat exchanger tube three (3) be interference fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013028.8U CN207019535U (en) | 2017-01-05 | 2017-01-05 | A kind of heat exchanger efficient tube type attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013028.8U CN207019535U (en) | 2017-01-05 | 2017-01-05 | A kind of heat exchanger efficient tube type attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019535U true CN207019535U (en) | 2018-02-16 |
Family
ID=61461138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720013028.8U Expired - Fee Related CN207019535U (en) | 2017-01-05 | 2017-01-05 | A kind of heat exchanger efficient tube type attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243093A (en) * | 2019-05-25 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of coiled geothermal heat exchanger |
-
2017
- 2017-01-05 CN CN201720013028.8U patent/CN207019535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243093A (en) * | 2019-05-25 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of coiled geothermal heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211716898U (en) | Two-way vacuum tube air heat collector with gourd knots | |
| CN207019535U (en) | A kind of heat exchanger efficient tube type attachment structure | |
| CN206399233U (en) | A kind of water-cooled parallel-flow heat exchanger | |
| CN206627011U (en) | A kind of heat exchanger connection collects effective plug | |
| CN210664070U (en) | Plate heat exchanger joint | |
| CN207790260U (en) | A kind of deep gouge structure air-conditioning coaxitron | |
| CN208735980U (en) | Heat exchanger tube water cooled condenser | |
| CN204043246U (en) | A kind of evaporator assemblies | |
| CN202692766U (en) | Low-resistance heat exchange tube bundle device | |
| CN204007287U (en) | A kind of heteromorphic connector connects heat exchanger | |
| CN202403586U (en) | Turbulence type heat exchange tube | |
| CN208106506U (en) | A kind of turbine steam seal cooler | |
| CN205084429U (en) | Corrosion -resistant triple -effect evaporator | |
| CN207335488U (en) | A kind of Novel Titanium pipe in pipe | |
| CN205748056U (en) | One fluidly connects indirect type heat exchanger | |
| CN205026882U (en) | Air collection pipe component | |
| CN205718634U (en) | A kind of micro-channel heat exchanger of single header | |
| CN206772096U (en) | A kind of shower nozzle type evaporator | |
| CN206018696U (en) | Expansion type tube case of air preheater | |
| CN203177695U (en) | Efficient heat exchanger | |
| CN205825785U (en) | Novel heat exchange pipe | |
| CN209141847U (en) | A kind of air conditioning for automobiles capillary condensation pipe | |
| CN206420366U (en) | Heat exchanger tubular type attachment structure | |
| CN203259057U (en) | Counter flushing device with brazed plate heat exchanger in cooling water loop | |
| CN208765543U (en) | A kind of new type heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20210105 |