MX147795A - Mejoras a filtro cilindrico giratorio - Google Patents
Mejoras a filtro cilindrico giratorioInfo
- Publication number
- MX147795A MX147795A MX176921A MX17692179A MX147795A MX 147795 A MX147795 A MX 147795A MX 176921 A MX176921 A MX 176921A MX 17692179 A MX17692179 A MX 17692179A MX 147795 A MX147795 A MX 147795A
- Authority
- MX
- Mexico
- Prior art keywords
- rotary cylinder
- cylinder filter
- filter
- rotary
- cylinder
- Prior art date
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
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88683678A | 1978-03-15 | 1978-03-15 | |
| US05/886,837 US4157301A (en) | 1978-03-15 | 1978-03-15 | Drum construction for rotary drum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX147795A true MX147795A (es) | 1983-01-12 |
Family
ID=27128813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX176921A MX147795A (es) | 1978-03-15 | 1979-05-14 | Mejoras a filtro cilindrico giratorio |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU4510679A (xx) |
| CA (1) | CA1110552A (xx) |
| ES (1) | ES478684A1 (xx) |
| FR (1) | FR2419746A1 (xx) |
| IT (1) | IT1192640B (xx) |
| MX (1) | MX147795A (xx) |
| NL (1) | NL7901975A (xx) |
| WO (1) | WO1979000765A1 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5266168A (en) * | 1991-12-20 | 1993-11-30 | The Black Clawson Company | Gravity type pulp washer or thickener with rotating disrupters |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2289762A (en) * | 1939-05-08 | 1942-07-14 | Oliver United Filters Inc | Method and apparatus for filtering |
| US3027011A (en) * | 1958-01-06 | 1962-03-27 | Whiting Corp | Pulp washer and filter |
| US3262575A (en) * | 1963-08-08 | 1966-07-26 | Dorr Oliver Inc | Rotary drum filters |
| US3630380A (en) * | 1969-08-28 | 1971-12-28 | Dorr Oliver Inc | Rotary vacuum drum filters |
| US3627139A (en) * | 1970-06-22 | 1971-12-14 | Nikolai Alexandrovich Burtsev | Continuous drum vacuum filter |
-
1979
- 1979-03-13 NL NL7901975A patent/NL7901975A/xx not_active Application Discontinuation
- 1979-03-13 WO PCT/US1979/000166 patent/WO1979000765A1/en unknown
- 1979-03-14 FR FR7906500A patent/FR2419746A1/fr active Pending
- 1979-03-14 CA CA323,380A patent/CA1110552A/en not_active Expired
- 1979-03-14 AU AU45106/79A patent/AU4510679A/en not_active Abandoned
- 1979-03-15 IT IT21027/79A patent/IT1192640B/it active
- 1979-03-15 ES ES478684A patent/ES478684A1/es not_active Expired
- 1979-05-14 MX MX176921A patent/MX147795A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7901975A (nl) | 1979-09-18 |
| IT1192640B (it) | 1988-04-27 |
| IT7921027A0 (it) | 1979-03-15 |
| ES478684A1 (es) | 1980-01-01 |
| WO1979000765A1 (en) | 1979-10-04 |
| FR2419746A1 (fr) | 1979-10-12 |
| CA1110552A (en) | 1981-10-13 |
| AU4510679A (en) | 1979-09-20 |
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