JPS5217582B2 - - Google Patents
Info
- Publication number
- JPS5217582B2 JPS5217582B2 JP47124722A JP12472272A JPS5217582B2 JP S5217582 B2 JPS5217582 B2 JP S5217582B2 JP 47124722 A JP47124722 A JP 47124722A JP 12472272 A JP12472272 A JP 12472272A JP S5217582 B2 JPS5217582 B2 JP S5217582B2
- Authority
- JP
- Japan
- 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
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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
- 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
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
-
- 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
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/74—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722249468 DE2249468C3 (de) | 1972-10-09 | Druckfiltereinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972769A JPS4972769A (en:Method) | 1974-07-13 |
| JPS5217582B2 true JPS5217582B2 (en:Method) | 1977-05-17 |
Family
ID=5858567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47124722A Expired JPS5217582B2 (en:Method) | 1972-10-09 | 1972-12-12 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5217582B2 (en:Method) |
| IT (1) | IT996746B (en:Method) |
| NL (1) | NL181558C (en:Method) |
| SE (1) | SE407155B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202011104039U1 (de) * | 2011-08-04 | 2011-12-15 | Reinhold Wesselmann Gmbh | Vorrichtung zum Filtern von Flüssigkeiten, insbesondere von Abwässern |
-
1972
- 1972-12-12 JP JP47124722A patent/JPS5217582B2/ja not_active Expired
-
1973
- 1973-09-27 IT IT69846/73A patent/IT996746B/it active
- 1973-10-05 SE SE7313589A patent/SE407155B/sv unknown
- 1973-10-08 NL NLAANVRAGE7313787,A patent/NL181558C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7313787A (en:Method) | 1974-04-11 |
| IT996746B (it) | 1975-12-10 |
| SE407155B (sv) | 1979-03-19 |
| DE2249468B2 (de) | 1977-06-23 |
| JPS4972769A (en:Method) | 1974-07-13 |
| NL181558B (nl) | 1987-04-16 |
| DE2249468A1 (de) | 1974-04-18 |
| NL181558C (nl) | 1987-09-16 |