AT316444B - Vorrichtung zum Konzentrieren von in einer Flüssigkeit Vorhandenen Feststoffen - Google Patents
Vorrichtung zum Konzentrieren von in einer Flüssigkeit Vorhandenen FeststoffenInfo
- Publication number
- AT316444B AT316444B AT15072A AT15072A AT316444B AT 316444 B AT316444 B AT 316444B AT 15072 A AT15072 A AT 15072A AT 15072 A AT15072 A AT 15072A AT 316444 B AT316444 B AT 316444B
- Authority
- AT
- Austria
- Prior art keywords
- liquid
- solids present
- concentrating solids
- concentrating
- present
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
-
- 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
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
- B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10518971A | 1971-01-11 | 1971-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT316444B true AT316444B (de) | 1974-07-10 |
Family
ID=22304537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT15072A AT316444B (de) | 1971-01-11 | 1972-01-10 | Vorrichtung zum Konzentrieren von in einer Flüssigkeit Vorhandenen Feststoffen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3704788A (de) |
| AT (1) | AT316444B (de) |
| AU (1) | AU3733671A (de) |
| BE (1) | BE777869A (de) |
| CA (1) | CA992879A (de) |
| DE (1) | DE2165657A1 (de) |
| FR (1) | FR2121704B1 (de) |
| GB (1) | GB1359680A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959135A (en) * | 1973-09-13 | 1976-05-25 | Geoffrey Francis Shattock | Dewatering of slurries |
| US3963623A (en) * | 1975-01-06 | 1976-06-15 | Stephen Alan Buss | Rotary vacuum drum filter |
| US3992298A (en) * | 1975-06-19 | 1976-11-16 | Envirotech Corporation | Dewatering machine |
| JPS5555918Y2 (de) * | 1976-05-11 | 1980-12-24 | ||
| DE2731831C2 (de) * | 1977-07-14 | 1985-10-24 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Herstellung von Formkörpern |
| FI107517B (fi) * | 1999-04-21 | 2001-08-31 | Tamfelt Oyj Abp | Menetelmä kutisteviiran valmistamiseksi ja kutisteviira |
| CN112426791A (zh) * | 2020-11-06 | 2021-03-02 | 广东首汇蓝天工程科技有限公司 | 一种双层内进流格栅除污机和污水预处理系统 |
| CN114470901B (zh) * | 2021-11-05 | 2023-04-18 | 江西睿达新能源科技有限公司 | 一种锂电池正极三元前驱体废水处理装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435467A (en) * | 1946-12-11 | 1948-02-03 | Firestone Tire & Rubber Co | Splicing monofilament fabrics |
| US2568420A (en) * | 1947-03-06 | 1951-09-18 | Thomson William Robert | Filter apparatus |
| US2895614A (en) * | 1955-12-12 | 1959-07-21 | Komline Sanderson Eng Corp | Filtering unit |
| US2916145A (en) * | 1956-02-21 | 1959-12-08 | Eimco Corp | Filter construction |
| US2907388A (en) * | 1957-06-26 | 1959-10-06 | Stewart E Seaman | Apparatus for forming a fibrous web from a liquid suspension |
| US3109219A (en) * | 1961-06-21 | 1963-11-05 | Cheney Bigelow Wire Works Inc | Seam structure for fourdrinier type screen fabric and method of making same |
| NL6605572A (de) * | 1965-05-08 | 1966-11-10 | Klein Kg A | |
| US3492200A (en) * | 1965-10-07 | 1970-01-27 | Beloit Corp | Correction device for fourdrinier couch roll |
| US3399111A (en) * | 1966-12-01 | 1968-08-27 | Huyck Corp | Supplemental belt in combination with an endless belt in papermaking and method of installing the supplemental belt |
| FR1540383A (fr) * | 1967-04-27 | 1968-09-27 | Sebreg | Appareil d'extraction continue d'un liquide imprégnant des produits variés et notamment des granulés fibreux |
-
1971
- 1971-01-11 US US105189A patent/US3704788A/en not_active Expired - Lifetime
- 1971-12-09 CA CA129,767A patent/CA992879A/en not_active Expired
- 1971-12-24 AU AU37336/71A patent/AU3733671A/en not_active Expired
- 1971-12-30 DE DE19712165657 patent/DE2165657A1/de active Pending
- 1971-12-31 GB GB6099971A patent/GB1359680A/en not_active Expired
-
1972
- 1972-01-10 AT AT15072A patent/AT316444B/de not_active IP Right Cessation
- 1972-01-10 FR FR7200626A patent/FR2121704B1/fr not_active Expired
- 1972-01-10 BE BE777869A patent/BE777869A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE777869A (fr) | 1972-05-02 |
| GB1359680A (en) | 1974-07-10 |
| FR2121704A1 (de) | 1972-08-25 |
| FR2121704B1 (de) | 1976-07-23 |
| US3704788A (en) | 1972-12-05 |
| CA992879A (en) | 1976-07-13 |
| AU3733671A (en) | 1973-06-28 |
| DE2165657A1 (de) | 1972-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |