JPH073183Y2 - 熱交換器用伝熱管 - Google Patents
熱交換器用伝熱管Info
- Publication number
- JPH073183Y2 JPH073183Y2 JP5985189U JP5985189U JPH073183Y2 JP H073183 Y2 JPH073183 Y2 JP H073183Y2 JP 5985189 U JP5985189 U JP 5985189U JP 5985189 U JP5985189 U JP 5985189U JP H073183 Y2 JPH073183 Y2 JP H073183Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- tube
- protective film
- pipe
- transfer tube
- 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 - Lifetime
Links
- 230000007797 corrosion Effects 0.000 claims description 20
- 238000005260 corrosion Methods 0.000 claims description 20
- 239000011253 protective coating Substances 0.000 claims description 7
- 235000014413 iron hydroxide Nutrition 0.000 claims description 5
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical group [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 description 30
- 239000000498 cooling water Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 230000003628 erosive effect Effects 0.000 description 5
- 239000013535 sea water Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5985189U JPH073183Y2 (ja) | 1989-05-24 | 1989-05-24 | 熱交換器用伝熱管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5985189U JPH073183Y2 (ja) | 1989-05-24 | 1989-05-24 | 熱交換器用伝熱管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH035091U JPH035091U (en]) | 1991-01-18 |
| JPH073183Y2 true JPH073183Y2 (ja) | 1995-01-30 |
Family
ID=31586712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5985189U Expired - Lifetime JPH073183Y2 (ja) | 1989-05-24 | 1989-05-24 | 熱交換器用伝熱管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073183Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5119411B2 (ja) * | 2006-07-31 | 2013-01-16 | 株式会社トヨトミ | 電気パネル暖房機 |
-
1989
- 1989-05-24 JP JP5985189U patent/JPH073183Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035091U (en]) | 1991-01-18 |
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