DE2153833A1 - Verfahren und Vorrichtung zur Dampftrocknung - Google Patents
Verfahren und Vorrichtung zur DampftrocknungInfo
- Publication number
- DE2153833A1 DE2153833A1 DE19712153833 DE2153833A DE2153833A1 DE 2153833 A1 DE2153833 A1 DE 2153833A1 DE 19712153833 DE19712153833 DE 19712153833 DE 2153833 A DE2153833 A DE 2153833A DE 2153833 A1 DE2153833 A1 DE 2153833A1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- steam
- vacuum
- cake
- filter cake
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000001035 drying Methods 0.000 title claims description 12
- 239000012065 filter cake Substances 0.000 claims description 27
- 239000010802 sludge Substances 0.000 claims description 18
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the 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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtration Of Liquid (AREA)
- Drying Of Solid Materials (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8618070A | 1970-10-30 | 1970-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2153833A1 true DE2153833A1 (de) | 1972-05-04 |
Family
ID=22196823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712153833 Pending DE2153833A1 (de) | 1970-10-30 | 1971-10-28 | Verfahren und Vorrichtung zur Dampftrocknung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3744543A (enExample) |
| JP (1) | JPS5221219B1 (enExample) |
| AU (1) | AU468808B2 (enExample) |
| CA (1) | CA965707A (enExample) |
| DE (1) | DE2153833A1 (enExample) |
| FR (1) | FR2113375A5 (enExample) |
| GB (1) | GB1334147A (enExample) |
| SE (1) | SE378186B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2509025A1 (fr) * | 1981-07-03 | 1983-01-07 | Escher Wyss Sa | Procede pour le sechage d'une matiere humide contenant des sels solubles, notamment du sel de potasse, ainsi que dispositif pour la mise en oeuvre de ce procede |
| WO1988001531A1 (fr) * | 1986-09-02 | 1988-03-10 | Reinhard Bott | Procede de formation et de deshumidification de gateaux de filtres-presses |
| DE19828883C1 (de) * | 1998-06-22 | 1999-06-02 | Informations Und Prozestechnik | Verfahren zur Filterkuchenwäsche, -trocknung und -sterilisierung |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4008158A (en) * | 1974-10-31 | 1977-02-15 | Envirotech Corporation | Dewatering machine |
| DE2558794C3 (de) * | 1975-12-24 | 1981-06-25 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zum Entwässern von Suspensionen mittels mit Unterdruck arbeitender Filter und Filter zur Durchführung des Verfahrens |
| FR2374937A1 (fr) * | 1976-12-21 | 1978-07-21 | Lautrette Jean Claude | Procede et appareil de filtration continue d'une masse impregnee de liquide |
| HU184673B (en) * | 1979-03-21 | 1984-09-28 | Richter Gedeon Vegyeszet | Method and apparatus for yielding the solid material from fluids e.g. colloidlike solutions, sludges and suspensions containing protein and grease the solid content of which may be granulated by heat effect and/or the moisture content of solid content of which may be decreased by heat effect |
| US4338201A (en) * | 1979-08-15 | 1982-07-06 | Fabcon | Continuous separation system |
| SE463242B (sv) * | 1989-03-13 | 1990-10-29 | Hedemora Ab | Filter foer kontinuerlig filtrering av suspension |
| US5047153A (en) * | 1989-10-31 | 1991-09-10 | Resources Conservation Company | Method for removing amine from solids |
| US5180505A (en) * | 1991-06-10 | 1993-01-19 | Stefanski Marek J | Dewatering method |
| US6409929B2 (en) * | 1992-11-11 | 2002-06-25 | Bokela Ingenieurgesellschaft Fur Mechanische Verfahrenstechnik Mbh | Steam drying of rotary filter cakes without crack formation |
| EP2412418A1 (de) | 2010-07-27 | 2012-02-01 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Steuerung und/oder Regelung einer Filtrationsanlage |
| CN111720869B (zh) * | 2020-05-22 | 2022-09-30 | 浙江理工大学 | 一种集成灶用油烟分离装置及其油烟分离方法 |
| CN111803660A (zh) * | 2020-08-11 | 2020-10-23 | 江阴滨江医疗设备有限公司 | 一种用于脉动真空灭菌器的闪蒸干燥方法及其控制系统 |
-
1970
- 1970-11-02 US US00086180A patent/US3744543A/en not_active Expired - Lifetime
-
1971
- 1971-10-08 CA CA124,783A patent/CA965707A/en not_active Expired
- 1971-10-13 AU AU34551/71A patent/AU468808B2/en not_active Expired
- 1971-10-20 SE SE7113295A patent/SE378186B/xx unknown
- 1971-10-28 DE DE19712153833 patent/DE2153833A1/de active Pending
- 1971-10-29 JP JP46085679A patent/JPS5221219B1/ja active Pending
- 1971-10-29 FR FR7138897A patent/FR2113375A5/fr not_active Expired
- 1971-11-01 GB GB5068771A patent/GB1334147A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2509025A1 (fr) * | 1981-07-03 | 1983-01-07 | Escher Wyss Sa | Procede pour le sechage d'une matiere humide contenant des sels solubles, notamment du sel de potasse, ainsi que dispositif pour la mise en oeuvre de ce procede |
| WO1988001531A1 (fr) * | 1986-09-02 | 1988-03-10 | Reinhard Bott | Procede de formation et de deshumidification de gateaux de filtres-presses |
| DE19828883C1 (de) * | 1998-06-22 | 1999-06-02 | Informations Und Prozestechnik | Verfahren zur Filterkuchenwäsche, -trocknung und -sterilisierung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5221219B1 (enExample) | 1977-06-09 |
| CA965707A (en) | 1975-04-08 |
| FR2113375A5 (enExample) | 1972-06-23 |
| AU3455171A (en) | 1973-04-19 |
| GB1334147A (en) | 1973-10-17 |
| SE378186B (enExample) | 1975-08-25 |
| AU468808B2 (en) | 1976-01-22 |
| US3744543A (en) | 1973-07-10 |
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