DE3826047A1 - Vorrichtung zur trocknung feinteiliger feststoffe - Google Patents
Vorrichtung zur trocknung feinteiliger feststoffeInfo
- Publication number
- DE3826047A1 DE3826047A1 DE3826047A DE3826047A DE3826047A1 DE 3826047 A1 DE3826047 A1 DE 3826047A1 DE 3826047 A DE3826047 A DE 3826047A DE 3826047 A DE3826047 A DE 3826047A DE 3826047 A1 DE3826047 A1 DE 3826047A1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- outer tube
- solids
- drying
- distance
- 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.)
- Granted
Links
- 238000001035 drying Methods 0.000 title claims description 28
- 239000007787 solid Substances 0.000 title claims description 22
- 239000010419 fine particle Substances 0.000 title 1
- 230000001681 protective effect Effects 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 8
- 239000002253 acid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/16—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials passing down a heated surface, e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- 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
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3826047A DE3826047A1 (de) | 1988-07-30 | 1988-07-30 | Vorrichtung zur trocknung feinteiliger feststoffe |
| EP89100216A EP0354292A1 (de) | 1988-07-30 | 1989-01-07 | Vorrichtung zur Trocknung feinteiliger Feststoffe |
| US07/329,726 US4964227A (en) | 1988-07-30 | 1989-03-27 | Apparatus for drying finely divided solids |
| JP1197026A JPH0723832B2 (ja) | 1988-07-30 | 1989-07-31 | 細かな固形物を乾燥する装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3826047A DE3826047A1 (de) | 1988-07-30 | 1988-07-30 | Vorrichtung zur trocknung feinteiliger feststoffe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3826047A1 true DE3826047A1 (de) | 1990-02-01 |
| DE3826047C2 DE3826047C2 (enExample) | 1990-07-12 |
Family
ID=6359980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3826047A Granted DE3826047A1 (de) | 1988-07-30 | 1988-07-30 | Vorrichtung zur trocknung feinteiliger feststoffe |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4964227A (enExample) |
| EP (1) | EP0354292A1 (enExample) |
| JP (1) | JPH0723832B2 (enExample) |
| DE (1) | DE3826047A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29504321U1 (de) * | 1995-03-17 | 1995-05-04 | VE Recycling GmbH, 28757 Bremen | Trommeltrockner |
| ATE185416T1 (de) * | 1996-04-02 | 1999-10-15 | Urban Stricker | Vorrichtungen zur wärmebehandlung von schüttgütern in schnecken-förderern und verfahren zum trocknen von schüttgut |
| KR100316150B1 (ko) * | 1999-11-17 | 2001-12-12 | 허병수 | 로터리 건조기 |
| JP2004144313A (ja) * | 2002-10-21 | 2004-05-20 | Matsui Mfg Co | 粉粒体材料の乾燥装置 |
| DE102005022154A1 (de) * | 2005-05-13 | 2006-11-16 | Degussa Ag | Reaktor und Verfahren zur schonenden Produkttrocknung |
| CN100443841C (zh) * | 2007-02-06 | 2008-12-17 | 宋志强 | 重力式烘干机 |
| IT1393150B1 (it) * | 2009-02-09 | 2012-04-11 | Schiavolin | Deumidificatore per materie plastiche |
| JP7299603B2 (ja) * | 2019-03-15 | 2023-06-28 | 株式会社カワタ | 粉粒体処理方法および粉粒体処理装置 |
| RU2718107C1 (ru) * | 2019-10-23 | 2020-03-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Сушилка пророщенного зерна |
| CN111928633A (zh) * | 2020-08-28 | 2020-11-13 | 南京源昌新材料有限公司 | 一种高效率可调节栅板式远红外干燥装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH343887A (de) * | 1955-03-19 | 1959-12-31 | Ruhrchemie Ag | Verfahren und Vorrichtung zur Wärmebehandlung, insbesondere zur Trocknung feinteiliger Feststoffe |
| DE1076571B (de) * | 1955-05-16 | 1960-02-25 | Ruhrchemie Ag | Vorrichtung zur aufeinanderfolgenden Trocknung und Kuehlung von Getreide |
| GB2056644A (en) * | 1979-07-06 | 1981-03-18 | Comet Inc | Apparatus for drying grain |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US547597A (en) * | 1895-10-08 | Allen | ||
| US9711A (en) * | 1853-05-10 | Registering apparatus for printing-presses | ||
| DE365877C (de) * | 1922-12-22 | Leo Eberts | Rieseltrockner | |
| DE22653C (enExample) * | 1882-06-11 | 1883-07-24 | ||
| US685336A (en) * | 1900-07-31 | 1901-10-29 | Prosper Leroy | Apparatus for drying grain. |
| US884230A (en) * | 1907-10-31 | 1908-04-07 | Frank A Spivak | Grain-heater. |
| US2677195A (en) * | 1950-06-26 | 1954-05-04 | Rudolf Lorenz | Apparatus for treating granular materials |
| GB688570A (en) * | 1950-11-03 | 1953-03-11 | Glover & Co Ltd W T | Improved means for heating granular material for the purpose of drying it or otherwise |
| GB765911A (en) * | 1953-01-16 | 1957-01-16 | Bela Thomas Sandor | Improvements in or relating to the drying of grain and similar materials |
| GB954572A (en) * | 1961-12-11 | 1964-04-08 | Head Wrightson & Co Ltd | Method of drying wet strip material |
| FR1453810A (fr) * | 1964-08-13 | 1966-07-22 | Inst Badan Jadrowych | Procédé et installation pour le chauffage indirect de matières en grains |
| US4201695A (en) * | 1975-09-04 | 1980-05-06 | Bergwerksverband Gmbh | Arrangement for regenerating particulate adsorbents |
| CA1201263A (en) * | 1983-04-05 | 1986-03-04 | Cactus Machinery Inc. | Apparatus for conditioning hygroscopic plastic material |
| US4594795A (en) * | 1984-10-23 | 1986-06-17 | Erik Stephansen | Air bearing support apparatus for drying a moving web |
| WO1988002090A1 (fr) * | 1986-09-16 | 1988-03-24 | Chelyabinsky Konstruktorsko-Tekhnologichesky Insti | Installation pour le sechage conductif de materiaux en vrac |
-
1988
- 1988-07-30 DE DE3826047A patent/DE3826047A1/de active Granted
-
1989
- 1989-01-07 EP EP89100216A patent/EP0354292A1/de not_active Withdrawn
- 1989-03-27 US US07/329,726 patent/US4964227A/en not_active Expired - Fee Related
- 1989-07-31 JP JP1197026A patent/JPH0723832B2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH343887A (de) * | 1955-03-19 | 1959-12-31 | Ruhrchemie Ag | Verfahren und Vorrichtung zur Wärmebehandlung, insbesondere zur Trocknung feinteiliger Feststoffe |
| DE1076571B (de) * | 1955-05-16 | 1960-02-25 | Ruhrchemie Ag | Vorrichtung zur aufeinanderfolgenden Trocknung und Kuehlung von Getreide |
| GB2056644A (en) * | 1979-07-06 | 1981-03-18 | Comet Inc | Apparatus for drying grain |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0278888A (ja) | 1990-03-19 |
| DE3826047C2 (enExample) | 1990-07-12 |
| US4964227A (en) | 1990-10-23 |
| EP0354292A1 (de) | 1990-02-14 |
| JPH0723832B2 (ja) | 1995-03-15 |
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| DE3826047C2 (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HERAEUS QUARZGLAS GMBH, 6450 HANAU, DE |
|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HERAEUS QUARZGLAS GMBH & CO. KG, 63450 HANAU, DE |
|
| 8339 | Ceased/non-payment of the annual fee |