CN205448792U - Take finned heat exchanger of U type fin - Google Patents
Take finned heat exchanger of U type fin Download PDFInfo
- Publication number
- CN205448792U CN205448792U CN201521134416.9U CN201521134416U CN205448792U CN 205448792 U CN205448792 U CN 205448792U CN 201521134416 U CN201521134416 U CN 201521134416U CN 205448792 U CN205448792 U CN 205448792U
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- CN
- China
- Prior art keywords
- fin
- heat exchange
- utility
- connector
- model
- 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
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a take finned heat exchanger of U type fin, including the body, in the medium circulation hole is seted up to the inside of body, in the hole pore wall department in medium circulation hole extends and forms a plurality of flanges, in periphery along the circumferencial direction equipartition multiunit fin of body, each is organized the fin and connects formation " U " shape by a pair of corrugated fin, has at least a corrugated fin's tip to set up the connector in each group's fin. The utility model discloses simple structure, convenient to use, fin adopt corrugated fin, and heat transfer efficiency is high, set up the connector through the tip at the fin, and it is convenient and reliable to make its bight with the connection piece be connected, has improved the installation stability of connection piece greatly, sets up the flange in addition in the body, and the body flows out after making dirt and flange in the fluid medium clash into to heat transfer efficiency has been improved.
Description
Technical field
This utility model relates to fin heat exchange pipe field, particularly relates to the fin heat exchange pipe with U-shaped fin.
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, can reduce heat transfer efficiency, the fin structure of the most existing fin heat exchange pipe is single, it cannot meet installs the problem being connected sheet between fin heat exchange pipe with fin heat exchange pipe, the most 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 with U-shaped fin, and 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 is used is as follows:
A kind of fin heat exchange pipe with U-shaped fin, including body, medium opening is offered in the inside of described body, extend at the endoporus hole wall of described medium opening and form multiple flanges, the most uniform in the periphery of described body organize fin more, each group fin is connected formation " u "-shaped by a pair corrugated fin, and in each group of fin, at least the end of a corrugated fin arranges connector.
Further improvement as technique scheme:
Described flange is uniform centered by the center of circle of medium opening；
Described connector is rhombus.
The beneficial effects of the utility model are as follows:
This utility model simple in construction, easy to use, fin employing corrugated fin, heat transfer efficiency is high, by the end at fin, connector is set, make it easy to connect with the corner being connected sheet reliably, substantially increase the mounting stability connecting sheet, flange is additionally set in body, makes the dirt in fluid media (medium) flow out body after clashing into flange, thus improve heat transfer efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, body；2, flange；3, medium opening；4, fin；401, connector.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described.
As shown in Figure 1, fin heat exchange pipe with U-shaped fin includes body 1, medium opening 3 is offered in the inside of body 1, extend at the endoporus hole wall of medium opening 3 and form multiple flanges 2, the most uniform in the periphery of body 1 organize fin more, each group fin is connected formation " u "-shaped by a pair corrugated fin 401, and in each group of fin, at least the end of a corrugated fin 401 arranges connector 402, and connector 402 is rhombus.As it is shown in figure 1, flange 2 is uniform centered by the center of circle of medium opening 3.
As it is shown in figure 1, specific works process of the present utility model is as follows:
Fluid media (medium) is entered in the medium opening 3 in body 1 by feed tube, it is rapidly heated vaporization to making fluid media (medium) absorb air heat by corrugated fin 401, the layout fin surface heat exchange of corrugated fin 401 is uniform, heat exchange area is big, heat transfer efficiency is excellent, by arranging flange 2 at the inwall of medium opening 3, make the dirt in fluid media (medium) clash into flange 2 to be flowed out by water conservancy diversion, improve heat transfer efficiency, connector 402 is arranged to rhombus and is easy to connect fixing with four corners being connected sheet, makes connection sheet install stable.
Above description is to explanation of the present utility model, is not the restriction to utility model, and this utility model limited range sees claim, and in the case of basic structure of the present utility model, this utility model can make any type of amendment.
Claims (3)
1. the fin heat exchange pipe with U-shaped fin, it is characterized in that: include body (1), medium opening (3) is offered in the inside of described body (1), extend at the endoporus hole wall of described medium opening (3) and form multiple flanges (2), the most uniform in the periphery of described body (1) organize fin more, each group fin is connected formation " u "-shaped by a pair corrugated fin (401), and in each group of fin, at least the end of a corrugated fin (401) arranges connector (402).
2. the fin heat exchange pipe with U-shaped fin as claimed in claim 1, it is characterised in that: described flange (2) is uniform centered by the center of circle of medium opening (3).
3. the fin heat exchange pipe with U-shaped fin as claimed in claim 1, it is characterised in that: described connector (402) is rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134416.9U CN205448792U (en) | 2015-12-31 | 2015-12-31 | Take finned heat exchanger of U type fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521134416.9U CN205448792U (en) | 2015-12-31 | 2015-12-31 | Take finned heat exchanger of U type fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448792U true CN205448792U (en) | 2016-08-10 |
Family
ID=56599305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521134416.9U Expired - Fee Related CN205448792U (en) | 2015-12-31 | 2015-12-31 | Take finned heat exchanger of U type fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486145A (en) * | 2015-12-31 | 2016-04-13 | 无锡辉腾科技有限公司 | Fin heat exchange tube with U-shaped fins |
| CN106558350A (en) * | 2016-11-25 | 2017-04-05 | 中国核动力研究设计院 | A kind of inner fin heat exchanger |
-
2015
- 2015-12-31 CN CN201521134416.9U patent/CN205448792U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486145A (en) * | 2015-12-31 | 2016-04-13 | 无锡辉腾科技有限公司 | Fin heat exchange tube with U-shaped fins |
| CN106558350A (en) * | 2016-11-25 | 2017-04-05 | 中国核动力研究设计院 | A kind of inner fin heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160810 |