NL7107524A - - Google Patents
Info
- Publication number
- NL7107524A NL7107524A NL7107524A NL7107524A NL7107524A NL 7107524 A NL7107524 A NL 7107524A NL 7107524 A NL7107524 A NL 7107524A NL 7107524 A NL7107524 A NL 7107524A NL 7107524 A NL7107524 A NL 7107524A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
- B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4209970A | 1970-06-01 | 1970-06-01 | |
US4210070A | 1970-06-01 | 1970-06-01 | |
US4216570A | 1970-06-01 | 1970-06-01 | |
US4209870A | 1970-06-01 | 1970-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7107524A true NL7107524A (en) | 1971-12-03 |
Family
ID=27488779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7107524A NL7107524A (en) | 1970-06-01 | 1971-06-01 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3627130A (en) |
BE (1) | BE767899A (en) |
CA (3) | CA948119A (en) |
CH (1) | CH538876A (en) |
DE (1) | DE2127053C3 (en) |
FR (1) | FR2095692A5 (en) |
GB (2) | GB1365077A (en) |
NL (1) | NL7107524A (en) |
SE (1) | SE378763B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739912A (en) * | 1971-05-06 | 1973-06-19 | Sweco Inc | Screening and aerating concentrator |
US3737038A (en) * | 1971-06-03 | 1973-06-05 | Sweco Inc | Up-flow separator |
US3788470A (en) * | 1971-09-20 | 1974-01-29 | Fmc Corp | Method of filtering liquids |
US3771656A (en) * | 1972-02-28 | 1973-11-13 | R Leaming | Oil cleaning device for automotive engines |
US3877906A (en) * | 1972-04-06 | 1975-04-15 | Carl R Peterson | Filtration apparatus |
US3993564A (en) * | 1972-04-06 | 1976-11-23 | Advanced Product Engineering Corporation | Filtration apparatus |
US3882025A (en) * | 1972-06-16 | 1975-05-06 | Sweco Inc | Wastewater concentrator with slotted distributor |
US3959124A (en) * | 1974-07-15 | 1976-05-25 | Sweco, Inc. | Method and apparatus for the activated sludge treatment of wastewater |
GB1511693A (en) * | 1975-04-24 | 1978-05-24 | Jones & Attwood Ltd | Apparatus for removing solid material from sewage or other liquid |
GB8517762D0 (en) * | 1985-07-15 | 1985-08-21 | British Nuclear Fuels Plc | Centrifuges |
DE29510217U1 (en) * | 1995-06-23 | 1995-09-07 | Stegmann K H | Filters for cleaning liquids |
CN109133479B (en) * | 2018-09-17 | 2021-10-15 | 四川盛年同缔实业有限公司 | Sewage solid particle environmental protection processing apparatus |
WO2020206556A1 (en) * | 2019-04-12 | 2020-10-15 | Cameron Farms Hutterite Colony | Fluid pumping apparatus and methods of use |
CN111871046B (en) * | 2020-07-20 | 2021-11-30 | 福建康宏股份有限公司 | Soybean oil production is with cooling essence integrated device that strains |
CN112973276B (en) * | 2021-03-01 | 2022-05-24 | 浙江恒大数控装备有限公司 | Digit control machine tool cutting fluid recovery system |
CN113041685B (en) * | 2021-03-26 | 2022-09-16 | 盐城师范学院 | Lake water impurity treatment device |
CN113244686B (en) * | 2021-07-08 | 2021-09-17 | 潍坊科技学院 | Solid-liquid separation device for processing vegetable straws |
-
1970
- 1970-06-01 US US42100A patent/US3627130A/en not_active Expired - Lifetime
-
1971
- 1971-05-27 CH CH785371A patent/CH538876A/en not_active IP Right Cessation
- 1971-05-28 GB GB1786171A patent/GB1365077A/en not_active Expired
- 1971-05-28 FR FR7119553A patent/FR2095692A5/fr not_active Expired
- 1971-05-28 GB GB662174A patent/GB1365078A/en not_active Expired
- 1971-06-01 CA CA114,551A patent/CA948119A/en not_active Expired
- 1971-06-01 CA CA114,549A patent/CA948118A/en not_active Expired
- 1971-06-01 NL NL7107524A patent/NL7107524A/xx unknown
- 1971-06-01 CA CA114,550A patent/CA982492A/en not_active Expired
- 1971-06-01 SE SE7107040A patent/SE378763B/xx unknown
- 1971-06-01 DE DE2127053A patent/DE2127053C3/en not_active Expired
- 1971-06-01 BE BE767899A patent/BE767899A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE378763B (en) | 1975-09-15 |
DE2127053A1 (en) | 1971-12-16 |
GB1365078A (en) | 1974-08-29 |
DE2127053C3 (en) | 1974-01-10 |
CA982492A (en) | 1976-01-27 |
CA948118A (en) | 1974-05-28 |
DE2127053B2 (en) | 1973-06-14 |
BE767899A (en) | 1971-11-03 |
CA948119A (en) | 1974-05-28 |
FR2095692A5 (en) | 1972-02-11 |
US3627130A (en) | 1971-12-14 |
CH538876A (en) | 1973-07-15 |
GB1365077A (en) | 1974-08-29 |