CN205352162U - A finned heat exchanger for emptying bathe formula liquid nitrogen booster - Google Patents
A finned heat exchanger for emptying bathe formula liquid nitrogen booster Download PDFInfo
- Publication number
- CN205352162U CN205352162U CN201521134186.6U CN201521134186U CN205352162U CN 205352162 U CN205352162 U CN 205352162U CN 201521134186 U CN201521134186 U CN 201521134186U CN 205352162 U CN205352162 U CN 205352162U
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- China
- Prior art keywords
- fin
- conducting strip
- heat exchange
- liquid nitrogen
- formula liquid
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Abstract
The utility model relates to a finned heat exchanger for emptying bathe formula liquid nitrogen booster, including the body, set up the medium circulation hole in the inside of body, along the inner wall equipartition inward flange in medium circulation hole, in periphery along the circumferencial direction difference many first fins of equipartition and the second fin of body, the connector sets up in the tip of each first fin, still outwards extending in the both sides of second fin and forming the conducting strip, conducting strip use second fin is central symmetrical arrangement. The utility model provides a through at the downthehole inward flange that sets up of medium circulation, make the dirt among the fluid medium derive in the fluid with behind the inward flange striking, make the downthehole dirt of not remaining of medium circulation, the efficiency of trade heat pipe heat transmission is improved, each fin surface heat exchange is even, large heat exchange area, each finned heat exchanger of being convenient for that arranges of rhombus connector fixed with being connected of connection piece in addition, the installation stability that makes the connection piece is good, at the second fin, the terminal surface of conducting strip sets up circle portion and has improved production, the security of manufacture process, prevent the fish tail.
Description
Technical field
This utility model relates to fin heat exchange pipe field, particularly relates to a kind of fin heat exchange pipe bathing formula liquid nitrogen supercharger for sky.
Background technology
At present, the work process of the fin heat exchange pipe of existing air vaporizer is to be flowed into by low temperature liquid medium to carry out heat exchange on the fin outside tube wall and tube wall, owing to fin structure is vertical bar type, therefore overall heat transfer is inefficient, after pipe wall of heat exchange pipe has dirt, reducing heat transfer efficiency, the fin structure of existing fin heat exchange pipe is single simultaneously, it cannot meet installs the problem being connected sheet between fin heat exchange pipe with fin heat exchange pipe, therefore each fin heat exchange pipe mounting stability is poor.
Utility model content
The applicant, for above-mentioned existing issue, has carried out Improvement, it is provided that a kind of fin heat exchange pipe bathing formula liquid nitrogen supercharger for sky, it not only increases heat transfer efficiency, adds heat exchange area, also improves the connection between fin heat exchange pipe and mounting stability.
The technical scheme that this utility model adopts is as follows:
A kind of fin heat exchange pipe bathing formula liquid nitrogen supercharger for sky, including body, offers medium opening in the inside of described body, along the inner wall even distribution inward flange of described medium opening；Along the circumferential direction distinguish uniform many first fins and the second fin in the periphery of described body, connector is arranged at the end of each first fin；Further extending outward formation conducting strip in the both sides of described second fin, described conducting strip is arranged symmetrically with centered by the second fin.
Its further technical scheme is in that:
Be respectively provided with outward flange in the end of described conducting strip and the second fin, described outward flange is circular；
Described connector is rhombus.
The beneficial effects of the utility model are as follows:
This utility model simple in construction, easy to use, by arranging inward flange in medium opening, the dirt in fluid media (medium) is made to derive after clashing into inward flange in fluid, make in medium opening not residual soil, improve heat exchanger tube heat transfer efficiency, each fin surface heat exchange is uniform, heat exchange area is big, heat transfer efficiency is excellent, additionally the layout of rhombus connector is easy to each fin heat exchange pipe and is fixed with the connection being connected sheet, the mounting stability making connection sheet is good, end face at the second fin, conducting strip arranges round portion and improves the safety of production, manufacture process, it is prevented that scratch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, body；2, the first fin；3, connector；4, the second fin；401, outward flange；5, inward flange；6, conducting strip；7, medium opening.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As it is shown in figure 1, a kind of fin heat exchange pipe for sky bath formula liquid nitrogen supercharger includes body 1, offer medium opening 7 in the inside of body 1, along the inner wall even distribution inward flange 5 of medium opening 7.Along the circumferential direction distinguish uniform many first fins 2 and the second fins 4 in the periphery of body 1, connector 3 is arranged at the end of each first fin 2；Further extend outward formation conducting strip 6 in the both sides of the second fin 4, conducting strip 6 is arranged symmetrically with centered by the second fin 4.Being respectively provided with outward flange 401 in the end of conducting strip 6 and the second fin 4, outward flange 401 is circular, and above-mentioned connector 3 is rhombus.
Specific works process of the present utility model is as follows:
As shown in Figure 1, low temperature liquid medium enters inboard wall of tube body from one end of body 1, low temperature liquid medium is absorbed atmospheric temperature by each fin in body 1 and heats up, the setting of the first fin 2 and the second fin 4 increases heat transfer area, maintain good heat-transfer effect, thinner thickness due to the first fin 2 and the second fin 4, knot frost on above-mentioned fin is easy to fall off after stress, not easily formed at fin surface and freeze, heat transfer efficiency can be improved by arranging conducting strip 6, it is maintained with the first fin 2 and the second fin 4 surface temperature, by arranging inward flange 5 at the inwall of medium opening 7, make the dirt in fluid media (medium) can clash into inward flange 5 to be flowed out by water conservancy diversion, improve heat transfer efficiency, connector 3 is arranged to rhombus and is easy to fix with the connection being connected sheet, connection sheet is made to install stable, arranging outward flange 401 in the end of the second fin 4 improves production simultaneously, the safety of manufacture process, prevent from scratching.
Above description is to explanation of the present utility model, is not the restriction to utility model, and this utility model limited range is referring to claim, and when without prejudice to basic structure of the present utility model, this utility model can do any type of amendment.
Claims (3)
1. the fin heat exchange pipe for empty bath formula liquid nitrogen supercharger, it is characterized in that: include body (1), medium opening (7) is offered, along the inner wall even distribution inward flange (5) of described medium opening (7) in the inside of described body (1)；Along the circumferential direction distinguish uniform many first fins (2) and the second fin (4) in the periphery of described body (1), connector (3) is arranged at the end of each first fin (2)；Further extend outward formation conducting strip (6) in the both sides of described second fin (4), described conducting strip (6) is arranged symmetrically with centered by the second fin (4).
2. as claimed in claim 1 a kind of for sky bathe formula liquid nitrogen supercharger fin heat exchange pipe, it is characterized in that: be respectively provided with outward flange (401) in the end of described conducting strip (6) and the second fin (4), described outward flange (401) is circular.
3. as claimed in claim 1 a kind of for sky bathe formula liquid nitrogen supercharger fin heat exchange pipe, it is characterised in that: described connector (3) is rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134186.6U CN205352162U (en) | 2015-12-31 | 2015-12-31 | A finned heat exchanger for emptying bathe formula liquid nitrogen booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134186.6U CN205352162U (en) | 2015-12-31 | 2015-12-31 | A finned heat exchanger for emptying bathe formula liquid nitrogen booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352162U true CN205352162U (en) | 2016-06-29 |
Family
ID=56173291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521134186.6U Active CN205352162U (en) | 2015-12-31 | 2015-12-31 | A finned heat exchanger for emptying bathe formula liquid nitrogen booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111433549A (en) * | 2017-07-17 | 2020-07-17 | 分形散热器技术有限责任公司 | Multi-fractal heat sink system and method |
-
2015
- 2015-12-31 CN CN201521134186.6U patent/CN205352162U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111433549A (en) * | 2017-07-17 | 2020-07-17 | 分形散热器技术有限责任公司 | Multi-fractal heat sink system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |