ZA713435B - Improvements in or relating to tube pressure filters - Google Patents
Improvements in or relating to tube pressure filtersInfo
- Publication number
- ZA713435B ZA713435B ZA713435A ZA713435A ZA713435B ZA 713435 B ZA713435 B ZA 713435B ZA 713435 A ZA713435 A ZA 713435A ZA 713435 A ZA713435 A ZA 713435A ZA 713435 B ZA713435 B ZA 713435B
- Authority
- ZA
- South Africa
- Prior art keywords
- relating
- tube pressure
- pressure filters
- filters
- tube
- 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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- 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
-
- 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
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2690270 | 1970-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA713435B true ZA713435B (en) | 1972-01-26 |
Family
ID=10251012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA713435A ZA713435B (en) | 1970-06-03 | 1971-05-27 | Improvements in or relating to tube pressure filters |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5316140B1 (en) |
| AR (1) | AR207094A1 (en) |
| FI (1) | FI57885C (en) |
| SE (1) | SE377282B (en) |
| ZA (1) | ZA713435B (en) |
-
1971
- 1971-01-01 AR AR235933A patent/AR207094A1/en active
- 1971-05-27 ZA ZA713435A patent/ZA713435B/en unknown
- 1971-06-01 FI FI1505/71A patent/FI57885C/en active
- 1971-06-02 SE SE7107123-7A patent/SE377282B/en unknown
- 1971-06-03 JP JP3834371A patent/JPS5316140B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE377282B (en) | 1975-06-30 |
| JPS5316140B1 (en) | 1978-05-30 |
| FI57885B (en) | 1980-07-31 |
| AU2945871A (en) | 1972-12-07 |
| AR207094A1 (en) | 1976-09-15 |
| FI57885C (en) | 1980-11-10 |
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