JPS63168094U - - Google Patents
Info
- Publication number
- JPS63168094U JPS63168094U JP5989387U JP5989387U JPS63168094U JP S63168094 U JPS63168094 U JP S63168094U JP 5989387 U JP5989387 U JP 5989387U JP 5989387 U JP5989387 U JP 5989387U JP S63168094 U JPS63168094 U JP S63168094U
- Authority
- JP
- Japan
- Prior art keywords
- bypass
- piping
- prevention device
- boiler
- retained
- 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.)
- Pending
Links
- 238000005536 corrosion prevention Methods 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 1
- 239000008399 tap water Substances 0.000 claims 1
- 235000020679 tap water Nutrition 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Description
第１図は本考案に係る配管の腐食防止装置の一
実施例の正面図、第２図は腐食電位の経時変化を
示すグラフ、第３図はＲ―Ｃｌの分解率の経時変
化を示すグラフ、第４図はＣｕの電位の経時変化
を示すグラフである。
１……配管、２，２′……バイパス管、３……
処理槽、４……紫外線発生装置、５……紫外線ラ
ンプ、６，６′，７……バルブ、８，９……ドレ
ン。
Fig. 1 is a front view of an embodiment of the piping corrosion prevention device according to the present invention, Fig. 2 is a graph showing changes in corrosion potential over time, and Fig. 3 is a graph showing changes in decomposition rate of R-Cl over time. , FIG. 4 is a graph showing changes in Cu potential over time. 1... Piping, 2, 2'... Bypass pipe, 3...
Processing tank, 4... Ultraviolet generator, 5... Ultraviolet lamp, 6, 6', 7... Valve, 8, 9... Drain.
Claims (1)
を設け、このバイパスに紫外線発生装置を取付け
た水道水を所定時間滞留させる処理槽を設けたこ
とを特徴とする配管の腐食防止装置。 A piping corrosion prevention device characterized in that a bypass is provided in the piping connected to the inlet side of the boiler, and a treatment tank in which tap water equipped with an ultraviolet generator is retained for a predetermined time is provided in the bypass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5989387U JPS63168094U (en) | 1987-04-22 | 1987-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5989387U JPS63168094U (en) | 1987-04-22 | 1987-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168094U true JPS63168094U (en) | 1988-11-01 |
Family
ID=30891817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5989387U Pending JPS63168094U (en) | 1987-04-22 | 1987-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03213188A (en) * | 1990-01-12 | 1991-09-18 | Takeshi Nitami | City water purification device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5491955A (en) * | 1977-12-28 | 1979-07-20 | Mitsubishi Rayon Co Ltd | Water treatment |
| JPS6372395A (en) * | 1986-09-12 | 1988-04-02 | Fumio Denpo | Method for washing water supply and distributing pipe |
| JPS63166488A (en) * | 1986-12-27 | 1988-07-09 | Fumio Denpo | Ultraviolet sterilizing apparatus for water passing pipe |
-
1987
- 1987-04-22 JP JP5989387U patent/JPS63168094U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5491955A (en) * | 1977-12-28 | 1979-07-20 | Mitsubishi Rayon Co Ltd | Water treatment |
| JPS6372395A (en) * | 1986-09-12 | 1988-04-02 | Fumio Denpo | Method for washing water supply and distributing pipe |
| JPS63166488A (en) * | 1986-12-27 | 1988-07-09 | Fumio Denpo | Ultraviolet sterilizing apparatus for water passing pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03213188A (en) * | 1990-01-12 | 1991-09-18 | Takeshi Nitami | City water purification device |