IT7820883V0 - FILTER ELEMENT FOR ROTATING DISK FILTERS. - Google Patents
FILTER ELEMENT FOR ROTATING DISK FILTERS.Info
- Publication number
- IT7820883V0 IT7820883V0 IT7820883U IT2088378U IT7820883V0 IT 7820883 V0 IT7820883 V0 IT 7820883V0 IT 7820883 U IT7820883 U IT 7820883U IT 2088378 U IT2088378 U IT 2088378U IT 7820883 V0 IT7820883 V0 IT 7820883V0
- Authority
- IT
- Italy
- Prior art keywords
- filter element
- rotating disk
- disk filters
- filters
- rotating
- Prior art date
Links
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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/111—Making 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
- B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- 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
- B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
- B01D29/416—Filtering tables
-
- 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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
- B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake
-
- 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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
- B01D33/23—Construction of discs or component sectors thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH224777A CH619153A5 (en) | 1977-02-23 | 1977-02-23 | Filter element for rotary disc filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7820883V0 true IT7820883V0 (en) | 1978-02-21 |
Family
ID=4229303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7820883U IT7820883V0 (en) | 1977-02-23 | 1978-02-21 | FILTER ELEMENT FOR ROTATING DISK FILTERS. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53135876U (en) |
| BE (1) | BE863743A (en) |
| CA (1) | CA1098840A (en) |
| CH (1) | CH619153A5 (en) |
| DE (1) | DE7804496U1 (en) |
| FR (1) | FR2381554A1 (en) |
| IT (1) | IT7820883V0 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19804494C2 (en) * | 1998-02-05 | 2002-02-07 | Schenk Filterbau Gmbh | Filter element for horizontal disc filters |
| GB2473866A (en) * | 2009-09-28 | 2011-03-30 | Algoil Ltd | Rotating filter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2321320A1 (en) * | 1973-04-27 | 1974-11-14 | Hoechst Ag | FILTER PACKAGE |
-
1977
- 1977-02-23 CH CH224777A patent/CH619153A5/en not_active IP Right Cessation
-
1978
- 1978-02-01 FR FR7803299A patent/FR2381554A1/en active Granted
- 1978-02-08 BE BE2056668A patent/BE863743A/en not_active IP Right Cessation
- 1978-02-15 DE DE7804496U patent/DE7804496U1/en not_active Expired
- 1978-02-20 CA CA297,280A patent/CA1098840A/en not_active Expired
- 1978-02-21 IT IT7820883U patent/IT7820883V0/en unknown
- 1978-02-21 JP JP1978021450U patent/JPS53135876U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53135876U (en) | 1978-10-27 |
| CA1098840A (en) | 1981-04-07 |
| FR2381554B3 (en) | 1980-10-17 |
| DE7804496U1 (en) | 1978-06-01 |
| CH619153A5 (en) | 1980-09-15 |
| FR2381554A1 (en) | 1978-09-22 |
| BE863743A (en) | 1978-05-29 |
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