DE9000723U1 - Flotationseinrichtung zur Abwasserbehandlung - Google Patents
Flotationseinrichtung zur AbwasserbehandlungInfo
- Publication number
- DE9000723U1 DE9000723U1 DE9000723U DE9000723U DE9000723U1 DE 9000723 U1 DE9000723 U1 DE 9000723U1 DE 9000723 U DE9000723 U DE 9000723U DE 9000723 U DE9000723 U DE 9000723U DE 9000723 U1 DE9000723 U1 DE 9000723U1
- Authority
- DE
- Germany
- Prior art keywords
- sludge
- channel
- flotation
- floating
- overflow edge
- 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
- 238000005188 flotation Methods 0.000 title claims description 27
- 238000004065 wastewater treatment Methods 0.000 title claims description 5
- 239000010802 sludge Substances 0.000 claims description 52
- 239000007787 solid Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 2
- 239000002351 wastewater Substances 0.000 description 4
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000723U DE9000723U1 (de) | 1990-01-24 | 1990-01-24 | Flotationseinrichtung zur Abwasserbehandlung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000723U DE9000723U1 (de) | 1990-01-24 | 1990-01-24 | Flotationseinrichtung zur Abwasserbehandlung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9000723U1 true DE9000723U1 (de) | 1990-03-29 |
Family
ID=6850277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9000723U Expired - Lifetime DE9000723U1 (de) | 1990-01-24 | 1990-01-24 | Flotationseinrichtung zur Abwasserbehandlung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9000723U1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2668947A1 (fr) * | 1990-11-12 | 1992-05-15 | Nordon & Cie Sa | Installation pour l'ecumage d'une cuve. |
-
1990
- 1990-01-24 DE DE9000723U patent/DE9000723U1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2668947A1 (fr) * | 1990-11-12 | 1992-05-15 | Nordon & Cie Sa | Installation pour l'ecumage d'une cuve. |
EP0486376A1 (fr) * | 1990-11-12 | 1992-05-20 | NORDON & CIE | Installation pour l'écumage d'une cuve |
US5376269A (en) * | 1990-11-12 | 1994-12-27 | Nordon Et Cie | Installation for skimming a vat |
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