CN202057229U - Petrochemical heat exchange pipe - Google Patents
Petrochemical heat exchange pipe Download PDFInfo
- Publication number
- CN202057229U CN202057229U CN2011201607013U CN201120160701U CN202057229U CN 202057229 U CN202057229 U CN 202057229U CN 2011201607013 U CN2011201607013 U CN 2011201607013U CN 201120160701 U CN201120160701 U CN 201120160701U CN 202057229 U CN202057229 U CN 202057229U
- Authority
- CN
- China
- Prior art keywords
- pipe
- wall
- protecting tube
- pipe body
- radiating
- 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
Abstract
The utility model discloses a petrochemical heat exchange pipe, which comprises a hollow pipe body and a protection pipe. The protection pipe and the pipe body are coaxially arranged and the outer diameter of the protection pipe is greater than that of the pipe body, a plurality of uniformly distributed radiating ribs are arranged on the upper edge on the inner wall of the pipe body in the length direction, a plurality of radiating pillars are arranged between the outer wall of the pipe body and the inner wall of the protection pipe, the radiating pillars are arranged in the length direction of the pipe body, and the pipe body is fixedly connected with the protection pipe through the radiating pillars. The petrochemical heat exchange pipe has novel design and relatively higher practicability, the plurality of uniformly distributed radiating ribs on the upper edge on the inner wall of the pipe body in the length direction can play a preliminary radiating effect, the plurality of radiating pillars arranged between the outer wall of the pipe body and the inner wall of the protection pipe can further play a radiating effect, and the protection pipe is arranged on the outer wall of the pipe body to play a protective role, so that people's safety in use is improved.
Description
Technical field
The utility model relates to petrochemical field, and especially a kind of petrochemical industry is put heat pipe.
Background technology
Put heat pipe and be widely used in industries such as petrochemical industry, metallurgy, traditional heat pipe of putting is the smooth common light pipe of inner surface.Along with the progress and the development of science and technology, to put the structure of heat pipe and also bring in constant renewal in, practicality is stronger, but also there is weak point in the existing heat pipe of putting, has much room for improvement such as putting the thermal efficiency, do not have safeguard structure, thereby comprehensive benefit is not ideal enough.
Summary of the invention
At the problem that above-mentioned prior art exists, the utility model provides a kind of petrochemical industry to put heat pipe.
To achieve these goals, the technical solution adopted in the utility model is: a kind of petrochemical industry is put heat pipe, comprise hollow tube body, also comprise protecting tube, the external diameter of protecting tube and coaxial setting of body and protecting tube is greater than the external diameter of body, and its length direction of inwall upper edge of body is provided with several equally distributed radiating ribs, is provided with several thermal columns between the outer wall of body and the inwall of protecting tube, thermal column is along the length direction setting of body, and body is fixedlyed connected with protecting tube by thermal column.
As preferably, the cross section of radiating ribs is an isosceles triangle.
As preferably, the quantity of thermal column is 4 and evenly distributes.
As preferably, the length of body, protecting tube and thermal column is identical.
Compared with prior art, advantage of the present utility model is: modern design, practicality is higher, its length direction of inwall upper edge of body is provided with several equally distributed radiating ribs, can play preliminary radiating effect, be provided with several thermal columns between the outer wall of body and the inwall of protecting tube, further play radiating effect, the outer wall of body is provided with the effect that protecting tube can play protection, makes people's safety in utilization be improved.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A face cutaway view of Fig. 1.
Among the figure: 1, body; 2, protecting tube; 3, thermal column; 4, radiating ribs.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As a kind of embodiment of the present utility model, consult Fig. 1 and Fig. 2, the utility model comprises hollow tube body 1, also comprise protecting tube 2, the external diameter of protecting tube 2 and body 1 coaxial setting and protecting tube 2 is greater than the external diameter of body 1, and its length direction of inwall upper edge of body 1 is provided with several equally distributed radiating ribs 4, is provided with several thermal columns 3 between the inwall of the outer wall of body 1 and protecting tube 2, thermal column 3 is along the length direction setting of body 1, and body 1 is fixedlyed connected with protecting tube 2 by thermal column 3.The cross section of radiating ribs 4 is an isosceles triangle.The quantity of thermal column 3 is 4 and evenly distributes, and body 1, protecting tube 2 are identical with the length of thermal column 3.
Its length direction of inwall upper edge of body 1 is provided with several equally distributed radiating ribs 4, and the cross section of radiating ribs 4 is an isosceles triangle, increase contact area, can play preliminary radiating effect, be provided with several thermal columns 3 between the inwall of the outer wall of body 1 and protecting tube 2, further play radiating effect, the outer wall of body 1 is provided with the effect that protecting tube 2 can play protection simultaneously, makes people's safety in utilization be improved.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation in not breaking away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a petrochemical industry is put heat pipe, comprise hollow tube body, it is characterized in that: also comprise protecting tube, the external diameter of described protecting tube and coaxial setting of body and protecting tube is greater than the external diameter of body, its length direction of inwall upper edge of described body is provided with several equally distributed radiating ribs, be provided with several thermal columns between the outer wall of described body and the inwall of protecting tube, described thermal column is along the length direction setting of body, and body is fixedlyed connected with protecting tube by thermal column.
2. petrochemical industry according to claim 1 is put heat pipe, it is characterized in that: the cross section of described radiating ribs is an isosceles triangle.
3. petrochemical industry according to claim 1 is put heat pipe, it is characterized in that: the quantity of described thermal column is 4 and evenly distributes.
4. put heat pipe according to claim 1 or 3 described petrochemical industry, it is characterized in that: the length of described body, protecting tube and thermal column is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201607013U CN202057229U (en) | 2011-05-19 | 2011-05-19 | Petrochemical heat exchange pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201607013U CN202057229U (en) | 2011-05-19 | 2011-05-19 | Petrochemical heat exchange pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202057229U true CN202057229U (en) | 2011-11-30 |
Family
ID=45017200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201607013U Expired - Fee Related CN202057229U (en) | 2011-05-19 | 2011-05-19 | Petrochemical heat exchange pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202057229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175429A (en) * | 2013-04-18 | 2013-06-26 | 南京工业大学 | Multidirectional corrugated inner finned tube |
-
2011
- 2011-05-19 CN CN2011201607013U patent/CN202057229U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175429A (en) * | 2013-04-18 | 2013-06-26 | 南京工业大学 | Multidirectional corrugated inner finned tube |
| CN103175429B (en) * | 2013-04-18 | 2016-02-03 | 南京工业大学 | Multidirectional wave-li ke internally finned tubes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202057229U (en) | Petrochemical heat exchange pipe | |
| CN203037123U (en) | Petroleum heat exchange tube | |
| CN102878853A (en) | Heat exchange tube with wavy fin | |
| CN202544088U (en) | Steel jacket locking mechanism for steel structure building | |
| CN202559998U (en) | Hollow-glass nonmetal spacing bar | |
| SA516371354B1 (en) | Shell and Tube Heat Exchanger with a Shell Having a Polygonal Section | |
| CN202611241U (en) | Building limiting protection piece | |
| CN206618500U (en) | A kind of thermocouple protection pipe fixing device | |
| CN204810573U (en) | Electric -heating device | |
| CN202820964U (en) | Die-casting aluminum coffee pot heating body | |
| CN203785507U (en) | Heat exchange tube | |
| CN203258690U (en) | Cylindrical scalding-preventing protection rail | |
| CN102679553A (en) | Ceramic diverter used in hot-air fan | |
| CN202521079U (en) | Anti-bending radiating hose | |
| CN102778162A (en) | Heat exchange pipe with plum blossom pipe | |
| CN202814188U (en) | Quincunx heat exchange tube | |
| CN202546120U (en) | Novel corrugated expansion joint | |
| CN204924001U (en) | Indirect heating equipment protection device | |
| CN202562047U (en) | Ceramic shunt in hot air blower | |
| CN102865766A (en) | Heat exchange pipe | |
| CN202226819U (en) | Shelf mechanism used for detarring tower | |
| CN202919906U (en) | Hot air swirling pot | |
| CN204179800U (en) | A kind of high-strength stainless steel stretching motor casing | |
| CN203399871U (en) | Double-M-shaped bed net supporting structure | |
| CN103115497A (en) | Thermal insulation furnace outlet burner |
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: 20111130 Termination date: 20120519 |