FR2781689B3 - IMPROVED SOLID AND LIQUID SEPARATOR, APPLICABLE TO THE TREATMENT OF SEMI-LIQUID MANURE - Google Patents
IMPROVED SOLID AND LIQUID SEPARATOR, APPLICABLE TO THE TREATMENT OF SEMI-LIQUID MANUREInfo
- Publication number
- FR2781689B3 FR2781689B3 FR9809717A FR9809717A FR2781689B3 FR 2781689 B3 FR2781689 B3 FR 2781689B3 FR 9809717 A FR9809717 A FR 9809717A FR 9809717 A FR9809717 A FR 9809717A FR 2781689 B3 FR2781689 B3 FR 2781689B3
- Authority
- FR
- France
- Prior art keywords
- semi
- applicable
- treatment
- liquid
- improved solid
- 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 - Fee Related
Links
- 239000007788 liquid Substances 0.000 title 2
- 210000003608 fece Anatomy 0.000 title 1
- 239000010871 livestock manure Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/035—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809717A FR2781689B3 (en) | 1998-07-29 | 1998-07-29 | IMPROVED SOLID AND LIQUID SEPARATOR, APPLICABLE TO THE TREATMENT OF SEMI-LIQUID MANURE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809717A FR2781689B3 (en) | 1998-07-29 | 1998-07-29 | IMPROVED SOLID AND LIQUID SEPARATOR, APPLICABLE TO THE TREATMENT OF SEMI-LIQUID MANURE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2781689A3 FR2781689A3 (en) | 2000-02-04 |
FR2781689B3 true FR2781689B3 (en) | 2000-06-16 |
Family
ID=9529161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9809717A Expired - Fee Related FR2781689B3 (en) | 1998-07-29 | 1998-07-29 | IMPROVED SOLID AND LIQUID SEPARATOR, APPLICABLE TO THE TREATMENT OF SEMI-LIQUID MANURE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2781689B3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102029084A (en) * | 2010-11-11 | 2011-04-27 | 中国水产科学研究院渔业机械仪器研究所 | Sieve bend filtering device for aquaculture |
CN108782277A (en) * | 2018-06-05 | 2018-11-13 | 芜湖秀成机械科技有限公司 | A kind of aquacultural machinery with recovery and rinsing excrement function |
CN113653168A (en) * | 2021-09-22 | 2021-11-16 | 深圳市华胜建设集团有限公司 | Sponge city park rainwater regulation system |
-
1998
- 1998-07-29 FR FR9809717A patent/FR2781689B3/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2781689A3 (en) | 2000-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |