CH326179A - Filteranlage, insbesondere für die Trinkwasserversorgung - Google Patents
Filteranlage, insbesondere für die TrinkwasserversorgungInfo
- Publication number
- CH326179A CH326179A CH326179DA CH326179A CH 326179 A CH326179 A CH 326179A CH 326179D A CH326179D A CH 326179DA CH 326179 A CH326179 A CH 326179A
- Authority
- CH
- Switzerland
- Prior art keywords
- water supply
- drinking water
- filter system
- filter
- drinking
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
- B01D24/005—Filters being divided into a plurality of cells or compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
- B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Filling, Topping-Up Batteries (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH795788X | 1954-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH326179A true CH326179A (de) | 1957-12-15 |
Family
ID=4537293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH326179D CH326179A (de) | 1954-12-21 | 1954-12-21 | Filteranlage, insbesondere für die Trinkwasserversorgung |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH326179A (de) |
| GB (1) | GB795788A (de) |
| NL (1) | NL88523C (de) |
-
0
- NL NL88523D patent/NL88523C/xx active
-
1954
- 1954-12-21 CH CH326179D patent/CH326179A/de unknown
-
1955
- 1955-12-20 GB GB36520/55A patent/GB795788A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB795788A (en) | 1958-05-28 |
| NL88523C (de) |
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