BE833011A - "FLUSH-BACK" TYPE WASHING FILTER, FOR PURIFYING A FLUID - Google Patents
"FLUSH-BACK" TYPE WASHING FILTER, FOR PURIFYING A FLUIDInfo
- Publication number
- BE833011A BE833011A BE159692A BE159692A BE833011A BE 833011 A BE833011 A BE 833011A BE 159692 A BE159692 A BE 159692A BE 159692 A BE159692 A BE 159692A BE 833011 A BE833011 A BE 833011A
- Authority
- BE
- Belgium
- Prior art keywords
- purifying
- flush
- fluid
- type washing
- washing filter
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000005406 washing Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/40—Particle separators, e.g. dust precipitators, using edge filters, i.e. using contiguous impervious surfaces
-
- 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
- B01D29/117—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 arranged for outward 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
- B01D29/11—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
- B01D29/117—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 arranged for outward flow filtration
- B01D29/118—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 arranged for outward flow filtration open-ended
-
- 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
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2442345A DE2442345A1 (en) | 1974-09-04 | 1974-09-04 | BACKFLOW FILTER FOR WASTE WATER CLEANING |
Publications (1)
Publication Number | Publication Date |
---|---|
BE833011A true BE833011A (en) | 1976-03-03 |
Family
ID=5924850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE159692A BE833011A (en) | 1974-09-04 | 1975-09-03 | "FLUSH-BACK" TYPE WASHING FILTER, FOR PURIFYING A FLUID |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5152567A (en) |
BE (1) | BE833011A (en) |
DE (1) | DE2442345A1 (en) |
DK (1) | DK394775A (en) |
FR (1) | FR2283718A1 (en) |
NL (1) | NL7510300A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3375080D1 (en) * | 1982-09-11 | 1988-02-11 | Endless Energy Group Ltd | Filter element |
SE0000562L (en) * | 2000-02-22 | 2001-07-02 | Stefan Larsson | Filter device for separating solids from flowing fluids |
CN115046066B (en) * | 2022-08-16 | 2022-11-22 | 海门市正大电碳制品有限公司 | Air conditioner ventilating duct |
-
1974
- 1974-09-04 DE DE2442345A patent/DE2442345A1/en active Pending
-
1975
- 1975-09-01 NL NL7510300A patent/NL7510300A/en unknown
- 1975-09-03 DK DK394775A patent/DK394775A/en unknown
- 1975-09-03 BE BE159692A patent/BE833011A/en unknown
- 1975-09-04 JP JP50106586A patent/JPS5152567A/en active Pending
- 1975-09-04 FR FR7527203A patent/FR2283718A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2283718A1 (en) | 1976-04-02 |
DE2442345A1 (en) | 1976-03-18 |
JPS5152567A (en) | 1976-05-10 |
NL7510300A (en) | 1976-03-08 |
DK394775A (en) | 1976-03-05 |
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