GB1334149A - Apparatus for steam-drying filter cake - Google Patents
Apparatus for steam-drying filter cakeInfo
- Publication number
- GB1334149A GB1334149A GB5068971A GB5068971A GB1334149A GB 1334149 A GB1334149 A GB 1334149A GB 5068971 A GB5068971 A GB 5068971A GB 5068971 A GB5068971 A GB 5068971A GB 1334149 A GB1334149 A GB 1334149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trough
- cake
- air
- filter cake
- filter
- 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
- 239000012065 filter cake Substances 0.000 title abstract 2
- 238000001035 drying Methods 0.000 title 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
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
-
- 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
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
-
- 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
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/809—Accessories integrally combined with devices for controlling the filtration by temperature measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8532170A | 1970-10-30 | 1970-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1334149A true GB1334149A (en) | 1973-10-17 |
Family
ID=22190825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5068971A Expired GB1334149A (en) | 1970-10-30 | 1971-11-01 | Apparatus for steam-drying filter cake |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3698556A (enExample) |
| JP (1) | JPS5229023B1 (enExample) |
| AU (1) | AU469515B2 (enExample) |
| CA (1) | CA961777A (enExample) |
| DE (1) | DE2153835A1 (enExample) |
| FI (1) | FI57700C (enExample) |
| FR (1) | FR2113373A5 (enExample) |
| GB (1) | GB1334149A (enExample) |
| SE (1) | SE378185B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134835A (en) * | 1977-03-31 | 1979-01-16 | Envirotech Corporation | Steam injection assembly for disc filter |
| US4293411A (en) * | 1978-10-05 | 1981-10-06 | Envirotech Corporation | Steam seal for disc filter |
| SE463242B (sv) * | 1989-03-13 | 1990-10-29 | Hedemora Ab | Filter foer kontinuerlig filtrering av suspension |
| US6409929B2 (en) * | 1992-11-11 | 2002-06-25 | Bokela Ingenieurgesellschaft Fur Mechanische Verfahrenstechnik Mbh | Steam drying of rotary filter cakes without crack formation |
| US8007568B2 (en) * | 2006-04-12 | 2011-08-30 | Millipore Corporation | Filter with memory, communication and pressure sensor |
| US20070240578A1 (en) * | 2006-04-12 | 2007-10-18 | Dileo Anthony | Filter with memory, communication and temperature sensor |
| US20110094310A1 (en) * | 2006-04-12 | 2011-04-28 | Millipore Corporation | Filter with memory, communication and pressure sensor |
| US20070241510A1 (en) | 2006-04-12 | 2007-10-18 | Dileo Anthony | Filter seating monitor |
| US20070243113A1 (en) | 2006-04-12 | 2007-10-18 | Dileo Anthony | Filter with memory, communication and concentration sensor |
| CA3031159A1 (en) | 2016-08-12 | 2018-02-15 | Evoqua Water Technologies Llc | Disc filter pre-screen dual media disc filter |
| US11000791B2 (en) * | 2019-03-06 | 2021-05-11 | Veolia Water Solutions & Technologies Support | Rotary disc filter having backwash guides |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122528A (en) * | 1962-01-31 | 1964-02-25 | Phillips Petroleum Co | Recovery of volatile materials from flotable solids |
| US3191314A (en) * | 1962-04-23 | 1965-06-29 | Phillips Petroleum Co | Gas circulation in a pre-coat filter |
| DE1177572B (de) * | 1963-05-16 | 1964-09-10 | Harpener Bergbau Ag | Verfahren und Vorrichtung zum Entwaessern von Kohlenschlaemmen |
-
1970
- 1970-10-30 US US85321A patent/US3698556A/en not_active Expired - Lifetime
-
1971
- 1971-10-15 CA CA125,260A patent/CA961777A/en not_active Expired
- 1971-10-20 AU AU34808/71A patent/AU469515B2/en not_active Expired
- 1971-10-26 SE SE7113589A patent/SE378185B/xx unknown
- 1971-10-28 DE DE19712153835 patent/DE2153835A1/de active Pending
- 1971-10-29 FI FI3095/71A patent/FI57700C/fi active
- 1971-10-29 FR FR7138895A patent/FR2113373A5/fr not_active Expired
- 1971-10-30 JP JP46086714A patent/JPS5229023B1/ja active Pending
- 1971-11-01 GB GB5068971A patent/GB1334149A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3480871A (en) | 1973-05-03 |
| SE378185B (enExample) | 1975-08-25 |
| FR2113373A5 (enExample) | 1972-06-23 |
| CA961777A (en) | 1975-01-28 |
| FI57700B (fi) | 1980-06-30 |
| FI57700C (fi) | 1980-10-10 |
| JPS5229023B1 (enExample) | 1977-07-29 |
| US3698556A (en) | 1972-10-17 |
| AU469515B2 (en) | 1976-02-19 |
| DE2153835A1 (de) | 1972-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |