CH385744A - Process for the continuous drying of granular material and device for carrying out the process - Google Patents
Process for the continuous drying of granular material and device for carrying out the processInfo
- Publication number
- CH385744A CH385744A CH799661A CH799661A CH385744A CH 385744 A CH385744 A CH 385744A CH 799661 A CH799661 A CH 799661A CH 799661 A CH799661 A CH 799661A CH 385744 A CH385744 A CH 385744A
- Authority
- CH
- Switzerland
- Prior art keywords
- carrying
- granular material
- continuous drying
- drying
- continuous
- Prior art date
Links
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
-
- 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
- F26B17/14—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 moving through a counter-current of gas
- F26B17/1408—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 moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
-
- 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
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV19046A DE1191299B (en) | 1960-07-23 | 1960-07-23 | Process for the continuous drying of chips made of organic high polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
CH385744A true CH385744A (en) | 1964-12-15 |
Family
ID=7577559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH799661A CH385744A (en) | 1960-07-23 | 1961-07-07 | Process for the continuous drying of granular material and device for carrying out the process |
Country Status (6)
Country | Link |
---|---|
US (1) | US3241248A (en) |
AT (1) | AT248343B (en) |
BE (1) | BE605649A (en) |
CH (1) | CH385744A (en) |
DE (1) | DE1191299B (en) |
GB (1) | GB954311A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002717A1 (en) | 1977-12-15 | 1979-07-11 | BASF Aktiengesellschaft | Process for removing linear polymers in granular form from a treatment zone |
US4439933A (en) * | 1975-07-08 | 1984-04-03 | Basf Aktiengesellschaft | Apparatus for drying and heating nylon granules |
CN110762961A (en) * | 2019-11-26 | 2020-02-07 | 河北云瑞化工设备有限公司 | Anhydrous lithium hydroxide production device and use method thereof |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2404510C3 (en) * | 1974-01-31 | 1985-02-21 | Basf Ag, 6700 Ludwigshafen | Extraction tube for polyamides |
DE2642102C3 (en) * | 1976-09-18 | 1984-10-04 | Bühler-Miag GmbH, 3300 Braunschweig | Device for crystallizing plastic granulate |
SE450774B (en) * | 1984-08-24 | 1987-07-27 | Skf Steel Eng Ab | SET FOR REFRIGERATING MATERIAL MATERIAL AND DEVICE FOR IMPLEMENTATION OF THE SET |
US4683665A (en) * | 1985-10-28 | 1987-08-04 | Geelen Pierre M L | Device for cooling a granular product |
US4869162A (en) * | 1988-05-23 | 1989-09-26 | Technostaal Schouten, Inc. | Counterflow cooler for pellets |
US5697167A (en) * | 1994-11-24 | 1997-12-16 | W. Kunz Drytec Ag | Method for drying a substance, in particular wood shavings |
US5778558A (en) * | 1997-01-23 | 1998-07-14 | Wenger Manufacturing, Inc. | Pellet cooling method and apparatus using alternate hot and cool air streams |
US5815941A (en) * | 1997-01-23 | 1998-10-06 | Wenger Manufacturing, Inc. | Pellet cooler having dual grate pellet outlet |
WO2005018410A1 (en) * | 2003-07-30 | 2005-03-03 | BSH Bosch und Siemens Hausgeräte GmbH | Method for operating a device with at least one partial programme step of drying |
EP1933104A1 (en) * | 2006-12-14 | 2008-06-18 | Braunschweigische Maschinenbauanstalt AG | Method and device for conditioning free-flowing fluidisable bulk solids |
CN106643094A (en) * | 2016-11-30 | 2017-05-10 | 深圳市瑞升华科技股份有限公司 | Drying machine |
CN107053558A (en) * | 2017-05-27 | 2017-08-18 | 江苏华洋尼龙有限公司 | A kind of high-cleanness nylon chips drying device and production line |
CN107255412A (en) * | 2017-06-13 | 2017-10-17 | 陈胜君 | A kind of heat pump drying device and its application method |
CN109442968A (en) * | 2018-09-05 | 2019-03-08 | 安徽粮友机械科技有限公司 | A kind of foodstuff drying device |
CN110553478B (en) * | 2019-09-27 | 2024-07-05 | 湖南三德科技股份有限公司 | Drying box |
MX2022006203A (en) | 2019-11-22 | 2022-08-15 | Elavo Energy Solutions Ltd | System and method for removing drilling fluid from drill cuttings using direct heat. |
CN112728924A (en) * | 2020-12-31 | 2021-04-30 | 合肥三伍机械有限公司 | Grain drying equipment that drying efficiency is high |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB231577A (en) * | 1924-01-01 | 1925-04-01 | Thomas Robinson & Son Ltd | Improvements in or connected with apparatus for drying and conditioning grain and similar granular substances |
GB510046A (en) * | 1938-03-10 | 1939-07-26 | Louis Gil | Improved process of and apparatus for conditioning the atmosphere in drying rooms and drying chambers |
US2410309A (en) * | 1942-05-01 | 1946-10-29 | Socony Vacuum Oil Co Inc | Continuous catalytic system |
US2475984A (en) * | 1944-03-11 | 1949-07-12 | Standard Oil Dev Co | Process for drying hydrogel catalysts |
CH240019A (en) * | 1944-03-21 | 1945-11-30 | Roth Ernst | Shaft dryer. |
CH263637A (en) * | 1945-02-15 | 1949-09-15 | Ag Ventilator | Plant for conditioning grain. |
CH262866A (en) * | 1946-03-04 | 1949-07-31 | Ilune Georges | Drying process and dryer for its implementation. |
US2701758A (en) * | 1949-07-09 | 1955-02-08 | Metallgesellschaft Ag | Thermal processes |
DE844578C (en) * | 1950-03-31 | 1952-07-21 | Benno Schilde | Method of drying wood |
DE1067372B (en) * | 1952-09-03 | 1959-10-15 | Zander & Ingestroem | Method of drying grain |
DE935188C (en) * | 1953-07-02 | 1955-11-17 | Sueddeutsche Kalkstickstoff | Process for dewatering and drying alkali cyanides |
US3112188A (en) * | 1958-12-20 | 1963-11-26 | Inventa Ag | Apparatus for drying of granulated polyamides |
US3102795A (en) * | 1960-04-25 | 1963-09-03 | Phillips Petroleum Co | Apparatus and process for drying particulate solids |
-
1960
- 1960-07-23 DE DEV19046A patent/DE1191299B/en active Pending
-
1961
- 1961-07-03 BE BE605649A patent/BE605649A/en unknown
- 1961-07-07 CH CH799661A patent/CH385744A/en unknown
- 1961-07-12 GB GB26560/61A patent/GB954311A/en not_active Expired
- 1961-07-18 AT AT553261A patent/AT248343B/en active
-
1963
- 1963-03-25 US US269232A patent/US3241248A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439933A (en) * | 1975-07-08 | 1984-04-03 | Basf Aktiengesellschaft | Apparatus for drying and heating nylon granules |
EP0002717A1 (en) | 1977-12-15 | 1979-07-11 | BASF Aktiengesellschaft | Process for removing linear polymers in granular form from a treatment zone |
CN110762961A (en) * | 2019-11-26 | 2020-02-07 | 河北云瑞化工设备有限公司 | Anhydrous lithium hydroxide production device and use method thereof |
Also Published As
Publication number | Publication date |
---|---|
DE1191299B (en) | 1965-04-15 |
BE605649A (en) | 1961-11-03 |
GB954311A (en) | 1964-04-02 |
AT248343B (en) | 1966-07-25 |
US3241248A (en) | 1966-03-22 |
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