GB191322869A - Improvements in Water Straining Apparatus. - Google Patents
Improvements in Water Straining Apparatus.Info
- Publication number
- GB191322869A GB191322869A GB191322869DA GB191322869A GB 191322869 A GB191322869 A GB 191322869A GB 191322869D A GB191322869D A GB 191322869DA GB 191322869 A GB191322869 A GB 191322869A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strainer
- valve
- water
- receptacle
- straining apparatus
- Prior art date
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000007787 solid Substances 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
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
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
- B01D29/356—Self-supporting filtering elements arranged for outward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering 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
- B01D29/62—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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/02—Filtering elements having a conical form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
22,869. Wright, J. Oct. 10. Strainers.-In connexion with a water-strainer having a screw blade to assist in the removal of the separated solids, a by-pass is provided to connect the water inlet a with the chamber d surrounding the strainer s, from which the filtered water is normally discharged through the outlet e. A reverse flow of liquid for cleansing purposes can thus be caused through the strainer, the impurities being washed away through the valve n, which is arranged for the discharge of the separated solid matter. When the apparatus is intended for use on the suction side of a pump, a receptacle v is provided, having a lower valve w and a flushing-pipe x, and this receptacle is emptied when the valve n is closed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191322869T | 1913-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191322869A true GB191322869A (en) | 1914-08-27 |
Family
ID=34360262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191322869D Expired GB191322869A (en) | 1913-10-10 | 1913-10-10 | Improvements in Water Straining Apparatus. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191322869A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1156766B (en) * | 1959-07-21 | 1963-11-07 | N A Douglas Mfg Inc | Separation device for solids from liquids, consisting of sieve and conveyor screw |
CN102198346A (en) * | 2010-03-24 | 2011-09-28 | 中国科学院过程工程研究所 | Enhanced filtering and oil removing apparatus installed in tubular ceramic filter |
CN113332762A (en) * | 2021-06-02 | 2021-09-03 | *** | Municipal administration sewage treatment filter equipment |
-
1913
- 1913-10-10 GB GB191322869D patent/GB191322869A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1156766B (en) * | 1959-07-21 | 1963-11-07 | N A Douglas Mfg Inc | Separation device for solids from liquids, consisting of sieve and conveyor screw |
CN102198346A (en) * | 2010-03-24 | 2011-09-28 | 中国科学院过程工程研究所 | Enhanced filtering and oil removing apparatus installed in tubular ceramic filter |
CN102198346B (en) * | 2010-03-24 | 2013-06-05 | 中国科学院过程工程研究所 | Enhanced filtering and oil removing apparatus installed in tubular ceramic filter |
CN113332762A (en) * | 2021-06-02 | 2021-09-03 | *** | Municipal administration sewage treatment filter equipment |
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