JPS6363008B2 - - Google Patents
Info
- Publication number
- JPS6363008B2 JPS6363008B2 JP59138908A JP13890884A JPS6363008B2 JP S6363008 B2 JPS6363008 B2 JP S6363008B2 JP 59138908 A JP59138908 A JP 59138908A JP 13890884 A JP13890884 A JP 13890884A JP S6363008 B2 JPS6363008 B2 JP S6363008B2
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- water
- main valve
- filtration
- backwash
- 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 166
- 238000005192 partition Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 71
- 238000011001 backwashing Methods 0.000 description 23
- 229920003002 synthetic resin Polymers 0.000 description 9
- 239000000057 synthetic resin Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 229920002449 FKM Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59138908A JPS6118409A (ja) | 1984-07-06 | 1984-07-06 | 濾過機用の自動切替弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59138908A JPS6118409A (ja) | 1984-07-06 | 1984-07-06 | 濾過機用の自動切替弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6118409A JPS6118409A (ja) | 1986-01-27 |
| JPS6363008B2 true JPS6363008B2 (enExample) | 1988-12-06 |
Family
ID=15232946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59138908A Granted JPS6118409A (ja) | 1984-07-06 | 1984-07-06 | 濾過機用の自動切替弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118409A (enExample) |
-
1984
- 1984-07-06 JP JP59138908A patent/JPS6118409A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6118409A (ja) | 1986-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4834873A (en) | Combined reverse osmosis unit and water inflow control valve for a water purification system | |
| US5454936A (en) | Vacuum toilet system | |
| CA2009906C (en) | Method and device for automatic circulation in waste water pump stations | |
| US4603709A (en) | Device in a vacuum transportation system for liquids, preferably a vacuum sewage system | |
| US5658457A (en) | Hydrostically driven osmotic membrane flush system for a reverse osmosis water purification system | |
| EP0916008A1 (en) | Pressurized water closet flushing system | |
| US3886071A (en) | Filter | |
| AU6057798A (en) | Management of a body of water | |
| JPS6363008B2 (enExample) | ||
| CA2131708A1 (en) | Methods and apparatus for recovering pollutants | |
| CA1315176C (en) | Device for automatic circulation in a waste water pump station | |
| JP2023047263A (ja) | 水処理装置 | |
| JPH0387431A (ja) | 真空式汚水収集装置用真空弁の開閉動力取出し構造 | |
| EP0623713B1 (en) | A method and a device for automatic circulation in a waste water pump station | |
| JPS6363009B2 (enExample) | ||
| JPS6363010B2 (enExample) | ||
| JPS6146209A (ja) | 濾過機用自動切替弁 | |
| JPS6121706A (ja) | 濾過機用自動切替弁 | |
| JP2000144868A (ja) | 真空式下水システムおよび吸気弁 | |
| JPS61119883A (ja) | 濾過機用自動切替弁 | |
| JPS61105374A (ja) | 濾過機用自動切替弁 | |
| EP0938361B1 (en) | Water purifier | |
| JP2002180515A (ja) | 水洗便器の容積制御 | |
| JP2002030718A (ja) | 汚水用ポンプ装置 | |
| JPS6182816A (ja) | 濾過機用自動切替弁 |