CN202002536U - Improved heat exchange pipe - Google Patents
Improved heat exchange pipe Download PDFInfo
- Publication number
- CN202002536U CN202002536U CN2011200544248U CN201120054424U CN202002536U CN 202002536 U CN202002536 U CN 202002536U CN 2011200544248 U CN2011200544248 U CN 2011200544248U CN 201120054424 U CN201120054424 U CN 201120054424U CN 202002536 U CN202002536 U CN 202002536U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- pipe
- flow channel
- improved heat
- loop
- 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
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an improved heat exchange pipe, comprising a pipe body. The pipe body is internally provided with a plurality of flow channel loops; the end parts of the pipe body are provided with connectors for communicating the flow channel loops; a plurality of concave positions are uniformly distributed at the outer surface of each flow channel loop; each concave position is concaved towards the inner part of the flow channel loop to form a groove; and the outer surface of the flow channel loop is coated with a superconducting layer. The improved heat exchange pipe has the advantages that the flow channel loops are arranged in the heat exchange pipe body, the flowing time can be increased and the heat exchange area of fluid for heat exchange is enlarged by the connectors; and due to arrangement of the concave positions, the contact area between the liquid and gas flow in the pipe and the pipe wall and between the pipe wall and the outside can be enlarged, the heat exchange efficiency of the improved heat exchange pipe can be increased, the energy conversion is realized and the efficiency is high.
Description
Technical field
The utility model relates to a kind of heat-exchange tube, relates in particular to a kind of improved heat-exchange tube.
Background technology
No matter be to be applied to cooling, heat radiation aspect, the operation principle of heat-exchange tube all is identical, and heat transmits in pipe and outside the pipe.The principal element that influences heat-exchange tube efficient comprises the material of heat-exchange tube, contact area, and traditional heat-exchange tube all is a straight pipe type, and heat exchanger effectiveness is low.The heat exchange of heat-exchange apparatus is mainly finished by heat-exchange tube, existing heat-exchange tube, usually all be to utilize U-bend to be formed by connecting by the plurality of sections body, after connecting, the body that only reaches certain quantity could satisfy the heat exchange requirement, therefore cause whole heat exchanger volume excessive, waste material.So, be badly in need of a kind of improved technology and solve this problem.
The utility model content
The purpose of this utility model provides a kind of simple in structure, improved heat-exchange tube that heat transfer rate is high.
The technical solution adopted in the utility model is:
A kind of improved heat-exchange tube, comprise body, be provided with a plurality of runners loop in the described body, the end of described body is provided with the connector that the runner loop is connected, described each runner loop outer surface is evenly distributed with a plurality of recess, described each recess forms groove to runner loop inner recess, and described runner loop outer surface is covered with superconducting layer.
The degree of depth of described groove is the 1/3-1/2 of runner loop diameters.
The quantity in described runner loop is 4.
Described recess is 4-10.
The beneficial effects of the utility model: several runner loops are set in the heat exchange body, can increase the circulation number of times and increase the heat exchange area that fluid carries out heat exchange by connector, recess can increase liquefied gas stream and tube wall and tube wall and the outside contact area in the pipe, increase its heat exchanger effectiveness, realize power conversion, the efficient height.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the cross sectional representation in runner loop among Fig. 1.
Fig. 3 is the structural representation in runner loop among Fig. 1.
Wherein: 1, body, 2, the runner loop, 3, connector, 4, groove, 5, superconducting layer.
The specific embodiment
As shown in Figures 1 to 3, a kind of improved heat-exchange tube of the present utility model, comprise body 1, be provided with 4 runner loops 2 in the body 1, the end of body 1 is provided with the connector 3 that runner loop 2 is connected, and each runner loop 2 outer surface is evenly distributed with 4 recess, and each recess forms groove 4 to runner loop 2 inner recess, the degree of depth of groove 4 is the 1/3-1/2 of runner loop 2 diameters, and runner loop 2 outer surfaces are covered with superconducting layer 5.
Claims (4)
1. improved heat-exchange tube, comprise body, it is characterized in that: be provided with a plurality of runners loop in the described body, the end of described body is provided with the connector that the runner loop is connected, described each runner loop outer surface is evenly distributed with a plurality of recess, described each recess forms groove to runner loop inner recess, and described runner loop outer surface is covered with superconducting layer.
2. a kind of improved heat-exchange tube according to claim 1 is characterized in that: the degree of depth of described groove is the 1/3-1/2 of runner loop diameters.
3. a kind of improved heat-exchange tube according to claim 1 is characterized in that: the quantity in described runner loop is 4.
4. a kind of improved heat-exchange tube according to claim 1 is characterized in that: described recess is 4-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200544248U CN202002536U (en) | 2011-03-03 | 2011-03-03 | Improved heat exchange pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200544248U CN202002536U (en) | 2011-03-03 | 2011-03-03 | Improved heat exchange pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002536U true CN202002536U (en) | 2011-10-05 |
Family
ID=44705273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200544248U Expired - Fee Related CN202002536U (en) | 2011-03-03 | 2011-03-03 | Improved heat exchange pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002536U (en) |
-
2011
- 2011-03-03 CN CN2011200544248U patent/CN202002536U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102889813B (en) | Double-finned tube combined heat exchange component for high efficiency vaporizer | |
| CN101922870A (en) | Dividing wall type heat exchanger | |
| CN201364052Y (en) | Shell-and-tube heat exchanger | |
| CN201867113U (en) | Heat exchange plate of plate type heat exchanger | |
| CN202393047U (en) | Heat absorbing plate core of solar flat plate collector | |
| CN202068604U (en) | Fluid heating device | |
| CN201680632U (en) | Heat pipe type solar heat collector runner | |
| CN202002536U (en) | Improved heat exchange pipe | |
| CN204007242U (en) | A kind of plate type heat exchanger | |
| CN201795705U (en) | Highly-efficient heat exchanger with multi-flow parallel pipes | |
| CN202452737U (en) | Solar heat exchanger | |
| CN202255052U (en) | Bent-surface baffle heat exchanger | |
| CN201412965Y (en) | Graphite carbon fiber electric heater | |
| CN202145057U (en) | Densely-arrayed flat-plate solar heat collector | |
| CN201748713U (en) | High-efficiency compact heat exchanger | |
| CN200941008Y (en) | Cage type heater | |
| CN201096399Y (en) | Liquid-heating device | |
| CN201876162U (en) | Coaxial spiral tubes heat exchanger | |
| CN102654373A (en) | Improved heat exchanger pipe | |
| CN202734637U (en) | Finned heat exchange tube | |
| CN202470876U (en) | Heat exchanger capable of adjusting water flow | |
| CN207585103U (en) | A kind of flat-plate solar collector collecting plate | |
| CN204648707U (en) | A kind of wall-hanging solar heat exchanger | |
| CN203177694U (en) | Tube nest type heat exchanger for electrolytic cell | |
| CN201772803U (en) | Efficient heat exchanging tube for refrigeration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120303 |