IT7951154A0 - Dispositivo per la depurazione meccanica di acque di rifiuto - Google Patents
Dispositivo per la depurazione meccanica di acque di rifiutoInfo
- Publication number
- IT7951154A0 IT7951154A0 IT7951154A IT5115479A IT7951154A0 IT 7951154 A0 IT7951154 A0 IT 7951154A0 IT 7951154 A IT7951154 A IT 7951154A IT 5115479 A IT5115479 A IT 5115479A IT 7951154 A0 IT7951154 A0 IT 7951154A0
- Authority
- IT
- Italy
- Prior art keywords
- waste water
- mechanical purification
- purification
- mechanical
- waste
- Prior art date
Links
- 238000000746 purification Methods 0.000 title 1
- 239000002351 wastewater Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782855907 DE2855907A1 (de) | 1978-12-23 | 1978-12-23 | Vorrichtung zum mechanischen reinigen von abwasser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7951154A0 true IT7951154A0 (it) | 1979-12-20 |
| IT1120237B IT1120237B (it) | 1986-03-19 |
Family
ID=6058219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT51154/79A IT1120237B (it) | 1978-12-23 | 1979-12-20 | Dispositivo per la depurazione meccanica di acque di rifiuto |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5586511A (it) |
| DE (1) | DE2855907A1 (it) |
| ES (1) | ES487128A1 (it) |
| FR (1) | FR2444489A1 (it) |
| IT (1) | IT1120237B (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3409826A1 (de) * | 1984-03-17 | 1985-09-19 | Reber Systematic Gmbh | Filtervorrichtung zum abscheiden von feststoffen aus fluessigkeiten |
| DE3724451C2 (de) * | 1987-07-23 | 1997-10-09 | Norddeutsche Seekabelwerk Gmbh | Verfahren zum Ausscheiden filtrierbarer Stoffe aus einer Flüssigkeit und Vorrichtung zur Durchführung desselben |
| JPH01291831A (ja) * | 1988-05-20 | 1989-11-24 | Mitsubishi Electric Corp | 位置決め装置 |
| JPH0717366Y2 (ja) * | 1988-09-16 | 1995-04-26 | 東レ株式会社 | 回転ドラム型固液分離装置 |
| JPH0696081B2 (ja) * | 1988-09-16 | 1994-11-30 | 東レ株式会社 | 回転ドラム型固液分離装置 |
| GB8903142D0 (en) * | 1989-02-13 | 1989-03-30 | Goddin Jeremy R | Self-cleaning filter |
| EP0437860B1 (de) * | 1990-12-31 | 1994-02-23 | Kurt Wilkes | Schwerkraftbandfilter |
| DE4200304A1 (de) * | 1992-01-09 | 1993-07-15 | Dorr Oliver Inc | Siebeinrichtung |
| DE19702705A1 (de) * | 1997-01-25 | 1998-07-30 | Erhard Wendlandt | Verfahren in der Form der Oberflächen- und Tiefenfiltration, zur Gewinnung von Filtraten aus wäßrigen Medien unter Verwendung von Filtervliesen |
| DE10028209A1 (de) * | 2000-06-09 | 2001-12-20 | Wittmann Staedtereinigung Und | Vorrichtung zur Trennung eines Fett/Wasser-Gemisches |
| DE10105547A1 (de) * | 2001-02-06 | 2002-08-14 | Bibko Umwelttechnik & Beratung | Leichtstoffabscheidung aus einem Wasserstrom |
| FR2962049B1 (fr) * | 2010-07-02 | 2015-04-24 | Veolia Water Solutions & Tech | Dispositif de traitement d'eau comprenant un tambour filtrant plein |
| CN111185037B (zh) * | 2020-01-16 | 2021-10-29 | 山西京海圣百科技有限公司 | 一种基于滤芯往复转动的工厂污水处理装置 |
| CN114917671A (zh) * | 2022-05-13 | 2022-08-19 | 中国水产科学研究院渔业机械仪器研究所 | 一种池塘污物收集去除设备 |
-
1978
- 1978-12-23 DE DE19782855907 patent/DE2855907A1/de not_active Withdrawn
-
1979
- 1979-12-18 FR FR7930984A patent/FR2444489A1/fr not_active Withdrawn
- 1979-12-20 IT IT51154/79A patent/IT1120237B/it active
- 1979-12-20 ES ES487128A patent/ES487128A1/es not_active Expired
- 1979-12-21 JP JP16580579A patent/JPS5586511A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES487128A1 (es) | 1980-09-16 |
| DE2855907A1 (de) | 1980-07-10 |
| FR2444489A1 (fr) | 1980-07-18 |
| JPS5586511A (en) | 1980-06-30 |
| IT1120237B (it) | 1986-03-19 |
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