JPS636800B2 - - Google Patents
Info
- Publication number
- JPS636800B2 JPS636800B2 JP23539883A JP23539883A JPS636800B2 JP S636800 B2 JPS636800 B2 JP S636800B2 JP 23539883 A JP23539883 A JP 23539883A JP 23539883 A JP23539883 A JP 23539883A JP S636800 B2 JPS636800 B2 JP S636800B2
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- heat exchanger
- coating
- corrosion
- fins
- 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
Links
- 238000000576 coating method Methods 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 230000007797 corrosion Effects 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 9
- 241000251468 Actinopterygii Species 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000004381 surface treatment Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 239000004264 Petrolatum Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229940066842 petrolatum Drugs 0.000 claims description 3
- 235000019271 petrolatum Nutrition 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 239000013081 microcrystal Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229920000620 organic polymer Polymers 0.000 description 4
- 238000005219 brazing Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000002952 polymeric resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920001864 tannin Polymers 0.000 description 3
- 239000001648 tannin Substances 0.000 description 3
- 235000018553 tannin Nutrition 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004200 microcrystalline wax Substances 0.000 description 2
- 235000019808 microcrystalline wax Nutrition 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000007798 antifreeze agent Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23539883A JPS60126595A (ja) | 1983-12-14 | 1983-12-14 | アルミニウム製熱交換器の表面処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23539883A JPS60126595A (ja) | 1983-12-14 | 1983-12-14 | アルミニウム製熱交換器の表面処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60126595A JPS60126595A (ja) | 1985-07-06 |
| JPS636800B2 true JPS636800B2 (enrdf_load_stackoverflow) | 1988-02-12 |
Family
ID=16985495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23539883A Granted JPS60126595A (ja) | 1983-12-14 | 1983-12-14 | アルミニウム製熱交換器の表面処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60126595A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004293811A (ja) * | 2003-03-25 | 2004-10-21 | Kobe Steel Ltd | オープンラック式気化器用伝熱管あるいはヘッダー管 |
-
1983
- 1983-12-14 JP JP23539883A patent/JPS60126595A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60126595A (ja) | 1985-07-06 |
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