JPH0352848Y2 - - Google Patents
Info
- Publication number
- JPH0352848Y2 JPH0352848Y2 JP9896788U JP9896788U JPH0352848Y2 JP H0352848 Y2 JPH0352848 Y2 JP H0352848Y2 JP 9896788 U JP9896788 U JP 9896788U JP 9896788 U JP9896788 U JP 9896788U JP H0352848 Y2 JPH0352848 Y2 JP H0352848Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- water
- cleaning device
- well
- pressure
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 78
- 238000004140 cleaning Methods 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 239000003673 groundwater Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000013049 sediment Substances 0.000 description 4
- 238000007596 consolidation process Methods 0.000 description 3
- 230000007717 exclusion Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000010010 raising Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896788U JPH0352848Y2 (en, 2012) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896788U JPH0352848Y2 (en, 2012) | 1988-07-26 | 1988-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0223064U JPH0223064U (en, 2012) | 1990-02-15 |
| JPH0352848Y2 true JPH0352848Y2 (en, 2012) | 1991-11-18 |
Family
ID=31325697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9896788U Expired JPH0352848Y2 (en, 2012) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352848Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5167221B2 (ja) * | 2009-09-15 | 2013-03-21 | ＶＥＥｍａ株式会社 | 深井戸管内の洗浄方法 |
-
1988
- 1988-07-26 JP JP9896788U patent/JPH0352848Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223064U (en, 2012) | 1990-02-15 |
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