JPH0639763Y2 - 地下水の濾過装置 - Google Patents
地下水の濾過装置Info
- Publication number
- JPH0639763Y2 JPH0639763Y2 JP4819190U JP4819190U JPH0639763Y2 JP H0639763 Y2 JPH0639763 Y2 JP H0639763Y2 JP 4819190 U JP4819190 U JP 4819190U JP 4819190 U JP4819190 U JP 4819190U JP H0639763 Y2 JPH0639763 Y2 JP H0639763Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder part
- ground
- groundwater
- water
- rainwater
- 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
- 239000003673 groundwater Substances 0.000 title claims description 21
- 238000001914 filtration Methods 0.000 title claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000009412 basement excavation Methods 0.000 claims description 11
- 239000003610 charcoal Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000009545 invasion Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4819190U JPH0639763Y2 (ja) | 1990-05-10 | 1990-05-10 | 地下水の濾過装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4819190U JPH0639763Y2 (ja) | 1990-05-10 | 1990-05-10 | 地下水の濾過装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH049604U JPH049604U (en]) | 1992-01-28 |
| JPH0639763Y2 true JPH0639763Y2 (ja) | 1994-10-19 |
Family
ID=31564782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4819190U Expired - Lifetime JPH0639763Y2 (ja) | 1990-05-10 | 1990-05-10 | 地下水の濾過装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639763Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5411030B2 (ja) * | 2010-03-11 | 2014-02-12 | 株式会社サンリツ | 浸透スクリューケーシング工法 |
-
1990
- 1990-05-10 JP JP4819190U patent/JPH0639763Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049604U (en]) | 1992-01-28 |
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