TW200727992A - A fabrication method for air conditioner' heat exchanger fins that have high heat transfer efficiency for long period of time - Google Patents
A fabrication method for air conditioner' heat exchanger fins that have high heat transfer efficiency for long period of timeInfo
- Publication number
- TW200727992A TW200727992A TW095102397A TW95102397A TW200727992A TW 200727992 A TW200727992 A TW 200727992A TW 095102397 A TW095102397 A TW 095102397A TW 95102397 A TW95102397 A TW 95102397A TW 200727992 A TW200727992 A TW 200727992A
- Authority
- TW
- Taiwan
- Prior art keywords
- long period
- transfer efficiency
- heat exchanger
- time
- heat transfer
- Prior art date
Links
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
This invention provides a method that makes use of three major procedures of super-coarsening, surface coating, and post-processing so as to form a nano-metal oxide film on the surfaces of the heat exchanger fins, for the purpose of enhancing surface smooth and anti-dust deposition and ensuring a high heat transfer efficiency for a long period of time. In the invention, the sol of metal oxide nano-powder is used to coat on the super-coarsened surface of the heat exchanger fins by specific process; which is then baked at certain temperature so that the surface of the workpiece will be coated with a firm and dense film with superior cohesion so as to ensure the surface of the fin an improved smoothness, erosion-resisting capability, anti-dust depositing property; and thus retaining high heat transfer efficiency for a long period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW95102397A TWI286494B (en) | 2006-01-20 | 2006-01-20 | A fabrication method for air conditioner heat exchanger fins that have high heat transfer efficiency for long period of time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW95102397A TWI286494B (en) | 2006-01-20 | 2006-01-20 | A fabrication method for air conditioner heat exchanger fins that have high heat transfer efficiency for long period of time |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200727992A true TW200727992A (en) | 2007-08-01 |
| TWI286494B TWI286494B (en) | 2007-09-11 |
Family
ID=39459304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW95102397A TWI286494B (en) | 2006-01-20 | 2006-01-20 | A fabrication method for air conditioner heat exchanger fins that have high heat transfer efficiency for long period of time |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI286494B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI500457B (en) * | 2012-12-20 | 2015-09-21 | Ming Der Jean | Method for processing of radiation coating layer |
-
2006
- 2006-01-20 TW TW95102397A patent/TWI286494B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWI286494B (en) | 2007-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |