CN2624157Y - Star-arrangement heat transfer finned tube for evaporator - Google Patents
Star-arrangement heat transfer finned tube for evaporator Download PDFInfo
- Publication number
- CN2624157Y CN2624157Y CN 03221727 CN03221727U CN2624157Y CN 2624157 Y CN2624157 Y CN 2624157Y CN 03221727 CN03221727 CN 03221727 CN 03221727 U CN03221727 U CN 03221727U CN 2624157 Y CN2624157 Y CN 2624157Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- heat exchange
- finned tube
- vaporizers
- 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
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model relates to a heat exchanging star shaped finned tube for vaporizers, which is used in a matching with square heat exchange connectors and is a main component of a vaporizer. The utility model belongs to the technical field of air separation industry. The utility model mainly applies a finned tube to connect 8-16 heat exchange fins, and the tops of evenly distributing heat exchange fins are connected with adaptors. The utility model is simple, compact and reasonable in structure, low in production cost, convenient in machining, nice in appearance. When used in combination with connectors on vaporizers, the utility model does not deform or pull out. The utility model enhances performances of vaporizers, and is stable and reliable in performances, highly efficient in heat exchange. With a wide application range, the utility model is widely used in occasions of air separation industry such as oxygen stations and steel works, and once the liquid gas is steamed into gas with certain temperature, the utility model is able to fulfill various industrial and civil needs.
Description
Technical field:
The utility model relates to a kind of heat exchange star finned tube of vaporizer, is used for and the supporting use of square connector, and be the critical piece on the vaporizer, belong to air separation industry technology field.
Background technology:
Before the utility model was made, in prior art, heat exchange star finned tube mainly adopted and connect heat exchange fin on pipe, connects circular joint on the heat exchange fin.The finned tube cost of manufacture height of this kind structure, processing difficulties, when being connected with the in-line connector when being used, insufficient strength, owing to expand with heat and contract with cold during the vaporizer operation, the time one is long, will be out of shape and pulls.Adopt the finned tube diameter of said structure less, therefore, the whole height of vaporizer just is restricted, distance between the heat-exchange finned tube is less relatively, the heat exchange area of whole vaporizer also reduces relatively, thereby causes the vaporizer stability poor, and heat exchange efficiency is low.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of simple in structure, compactness, rationally; Low cost of manufacture, easy to process; When with the supporting use of square connector, can make the stable and reliable for performance of vaporizer, and can improve the heat exchange star finned tube of the vaporizer of heat exchange efficiency.
Main solution of the present utility model is achieved in that
It mainly comprises finned tube 3, heat exchanger fin 1, it is characterized in that adopting pipe 3 to connect heat exchange fin 1, at equally distributed four heat exchange fins, the 1 top jointing 2 in interval.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Cost of manufacture is low, easy to process, good looking appearance; When with the supporting use of connector after be used on the vaporizer and can be out of shape, pull; Can improve the performance of vaporizer, and stable and reliable for performance, the heat exchange efficiency height; Purposes is wide, can extensively be used in air separation industries such as oxygen generating station, steel plant with square connector is supporting, and liquid gas is vaporized into the gas of uniform temperature, to satisfy the various needs of industry on civilian.
Description of drawings:
Fig. 1 is the utility model structural front view;
The specific embodiment:
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model mainly is made up of heat exchange fin 1, connector 2, pipe 3.Heat exchange fin 1 adopts the 8-16 sheet to be connected on the pipe 3, matches wherein at equally distributed four heat exchange fins, the 1 top jointing 2 in interval, and with square connector chuck.Heat exchanger fin 1, connector 2, pipe 3 adopt aluminum alloy materials to be drawn into one.The be shaped on reinforcement of no jointing 2 on the above-mentioned heat exchanger fin plays booster action.
Claims (2)
1. the heat exchange star finned tube of a vaporizer comprises heat exchange fin (1), pipe (3), it is characterized in that adopting pipe (3) to connect heat exchange fin (1), at interval equally distributed four heat exchange fins (1) top jointings (2).
2, the heat exchange star finned tube of a kind of vaporizer according to claim 1 is characterized in that described heat exchange fin (1) adopts the 8-16 sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221727 CN2624157Y (en) | 2003-05-08 | 2003-05-08 | Star-arrangement heat transfer finned tube for evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221727 CN2624157Y (en) | 2003-05-08 | 2003-05-08 | Star-arrangement heat transfer finned tube for evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2624157Y true CN2624157Y (en) | 2004-07-07 |
Family
ID=34244818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221727 Expired - Fee Related CN2624157Y (en) | 2003-05-08 | 2003-05-08 | Star-arrangement heat transfer finned tube for evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2624157Y (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 |
| CN106767096A (en) * | 2016-12-29 | 2017-05-31 | 浙江久立特材科技股份有限公司 | A kind of corrosion resistant alloy finned tube and manufacture method |
-
2003
- 2003-05-08 CN CN 03221727 patent/CN2624157Y/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 |
| CN106767096A (en) * | 2016-12-29 | 2017-05-31 | 浙江久立特材科技股份有限公司 | A kind of corrosion resistant alloy finned tube and manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |