JPH0366606U - - Google Patents
Info
- Publication number
- JPH0366606U JPH0366606U JP12795189U JP12795189U JPH0366606U JP H0366606 U JPH0366606 U JP H0366606U JP 12795189 U JP12795189 U JP 12795189U JP 12795189 U JP12795189 U JP 12795189U JP H0366606 U JPH0366606 U JP H0366606U
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- raw water
- water inflow
- filtration
- water
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127951U JPH0728886Y2 (ja) | 1989-11-02 | 1989-11-02 | 重力式ろ過装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127951U JPH0728886Y2 (ja) | 1989-11-02 | 1989-11-02 | 重力式ろ過装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366606U true JPH0366606U (US20030220297A1-20031127-C00033.png) | 1991-06-28 |
| JPH0728886Y2 JPH0728886Y2 (ja) | 1995-07-05 |
Family
ID=31675687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989127951U Expired - Lifetime JPH0728886Y2 (ja) | 1989-11-02 | 1989-11-02 | 重力式ろ過装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728886Y2 (US20030220297A1-20031127-C00033.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082556A (zh) * | 2016-08-08 | 2016-11-09 | 华电水务工程有限公司 | 一种深度脱氮除磷双层滤池系统 |
| JP2021120137A (ja) * | 2020-01-30 | 2021-08-19 | Ｊｆｅエンジニアリング株式会社 | ろ過装置及びろ過装置の逆洗方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131962A (en) * | 1974-09-12 | 1976-03-18 | Organo Kk | Gensuigyakusennyoru juryokushikirokasochi |
| JPS5588812A (en) * | 1978-12-27 | 1980-07-04 | Hitachi Metals Ltd | Filtering and washing method |
-
1989
- 1989-11-02 JP JP1989127951U patent/JPH0728886Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5131962A (en) * | 1974-09-12 | 1976-03-18 | Organo Kk | Gensuigyakusennyoru juryokushikirokasochi |
| JPS5588812A (en) * | 1978-12-27 | 1980-07-04 | Hitachi Metals Ltd | Filtering and washing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082556A (zh) * | 2016-08-08 | 2016-11-09 | 华电水务工程有限公司 | 一种深度脱氮除磷双层滤池系统 |
| JP2021120137A (ja) * | 2020-01-30 | 2021-08-19 | Ｊｆｅエンジニアリング株式会社 | ろ過装置及びろ過装置の逆洗方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728886Y2 (ja) | 1995-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |