ES8301007A1 - "perfeccionamientos en los secadores para materiales plasticos y similares". - Google Patents
"perfeccionamientos en los secadores para materiales plasticos y similares".Info
- Publication number
- ES8301007A1 ES8301007A1 ES508360A ES508360A ES8301007A1 ES 8301007 A1 ES8301007 A1 ES 8301007A1 ES 508360 A ES508360 A ES 508360A ES 508360 A ES508360 A ES 508360A ES 8301007 A1 ES8301007 A1 ES 8301007A1
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- scroll
- grating
- conveyance air
- centrifugated
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
- B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
SECADOR PARA MATERIAL PLASTICO Y SIMILAR, EN PARTICULAR PARA EL TRATAMIENTO DE MATERIAL MUY LIGERO Y DE FORMA PLANA E IRREGULAR. CONSTA DE UN ROTOR (1) APTO PARA RECIBIR POR ARRIBA EL MATERIAL MOJADO A SECAR Y PARA CENTRIFUGARLO HACIA EL EXTERIOR JUNTO CON EL AIRE DE CONDUCCION ARRASTRADO POR DICHO ROTOR (1); DE UN PRIMER CARACOL (9) SITUADO ALREDEDOR DEL ROTOR (1) PARA RECIBIR Y CONDUCIR HACIA LA SALIDA EL MATERIAL PLASTICA Y EL AIRE ARRASTRADO; DE UNA REJA PERFORADA (14) PREVISTA EN UNA ZONA DE LA PARED LATERAL DEL PRIMER CARACOL (9), ESTANDO SITUADA DE MODO QUE RECIBA EL IMPACTO DEL MATERIAL CENTRIFUGADO POR EL ROTOR (1) Y PERMITA LA SALIDA DE UNA PARTE DEL AIRE DE CONDUCCION Y DEL LIQUIDO QUE SE SEPARA DEL MATERIAL PLASTICO POR EFECTO DEL IMPACTO RECIBIDO; Y DE UN SEGUNDO CARACOL (16) SITUADO ALREDEDOR DEL PRIMER CARACOL (9).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2037181A IT1137201B (it) | 1981-03-17 | 1981-03-17 | Essiccatoio particolarmente per materiale plastico |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8301007A1 true ES8301007A1 (es) | 1982-11-16 |
ES508360A0 ES508360A0 (es) | 1982-11-16 |
Family
ID=11166140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES508360A Granted ES508360A0 (es) | 1981-03-17 | 1981-12-28 | "perfeccionamientos en los secadores para materiales plasticos y similares". |
Country Status (7)
Country | Link |
---|---|
US (1) | US4441262A (es) |
EP (1) | EP0060572B1 (es) |
JP (1) | JPS57166468A (es) |
AT (1) | ATE43531T1 (es) |
DE (1) | DE3279724D1 (es) |
ES (1) | ES508360A0 (es) |
IT (1) | IT1137201B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328303C1 (de) * | 1983-08-05 | 1984-11-22 | Werner & Pfleiderer, 7000 Stuttgart | Vorrichtung zum Entwaessern und Trocknen von Kunststoffgranulat |
DE3330199A1 (de) * | 1983-08-20 | 1985-02-28 | Trützschler GmbH & Co KG, 4050 Mönchengladbach | Foedergeblaese fuer textiles fasergut |
DE3446618C2 (de) * | 1984-12-20 | 1986-12-18 | Thies GmbH & Co, 4420 Coesfeld | Vorrichtung zum Entwässern von Trocknungsluft |
DE3608026C1 (de) * | 1986-03-11 | 1986-12-11 | AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim | Vorrichtung zum Entwaessern und Trocknen von Feststoffen,insbesondere von unterwassergranulierten Kunststoffen |
GB2198366B (en) * | 1986-12-06 | 1990-11-21 | Bruss Ti Kirova | Method and apparatus for separating suspensions into a liquid phase and solid particles |
IT1255196B (it) * | 1992-06-30 | 1995-10-20 | Sorema Srl | Impianto per la separazione ad alta temperatura di contaminanti di varia natura da materiale plastico di piccola pezzatura o in foglie |
US5405643A (en) * | 1993-01-25 | 1995-04-11 | Minnesota Mining And Manufacturing Company | Microcreping of fabrics for orthopedic casting tapes |
US5382445A (en) * | 1993-01-25 | 1995-01-17 | Minnesota Mining And Manufacturing Company | Mechanically compacted fabrics for orthopedic casting tapes |
WO1994023679A1 (en) * | 1993-04-16 | 1994-10-27 | Minnesota Mining And Manufacturing Company | Orthopedic casting materials |
US5603691A (en) * | 1993-04-16 | 1997-02-18 | Minnesota Mining And Manufacturing Company | Method of using water soluble films in curable casting tapes |
US5620095A (en) * | 1993-06-11 | 1997-04-15 | Minnesota Mining And Manufacturing Company | Orthopedic casting material and hermetic package |
US5984088A (en) * | 1993-06-11 | 1999-11-16 | 3M Innovative Properties Company | Easy open package and method of making same |
US5370927A (en) * | 1993-10-25 | 1994-12-06 | Minnesota Mining And Manufacturing Company | Wet compacting of fabrics for orthopedic casting tapes |
US5455060A (en) * | 1993-10-25 | 1995-10-03 | Minnesota Mining And Manufacturing Company | Compacted fabrics for orthopedic casting tapes |
CA2180337A1 (en) | 1994-01-21 | 1995-07-27 | Matthew T. Scholz | Porous orthopedic casting material |
EP1851121B1 (en) * | 2005-02-21 | 2012-05-23 | Vinay K. Mehta | Ventilation board, ventilation box and method for manufacturing ventilation board and box |
CN101767093A (zh) * | 2010-03-15 | 2010-07-07 | 天津水泥工业设计研究院有限公司 | 集打散、烘干和分级功能为一体的选粉机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045359A (en) * | 1959-02-19 | 1962-07-24 | Du Pont | Centrifugal drying |
CH404510A (de) * | 1963-10-14 | 1965-12-15 | Walter Dipl Ing Isler | Verfahren zum Wärmeaustausch zwischen einem feinkörnigen Gut und einem Gasstrom, und Wärmeaustauscher zur Durchführung des Verfahrens |
US3458045A (en) * | 1966-08-26 | 1969-07-29 | Gala Inc | Centrifugal pellet drier |
DE2126069C3 (de) * | 1971-05-26 | 1974-07-04 | Maschinenfabrik Buckau R. Wolf Ag, 4048 Grevenbroich | Verfahren und Vorrichtung zum Entwässern von Kunststoff-Granulaten |
DE2616035C3 (de) * | 1976-04-12 | 1978-10-19 | Maschinenfabrik Buckau R. Wolf Ag, 4048 Grevenbroich | Vorrichtung zum Entwässern und Trocknen von Feststoffen, insbesondere unter Wasser granulierten Kunststoffen |
JPS5497880A (en) * | 1978-01-18 | 1979-08-02 | Hosokawa Micron Kk | Device for removing liquid |
-
1981
- 1981-03-17 IT IT2037181A patent/IT1137201B/it active
- 1981-12-15 US US06/330,852 patent/US4441262A/en not_active Expired - Lifetime
- 1981-12-28 ES ES508360A patent/ES508360A0/es active Granted
-
1982
- 1982-01-07 EP EP19820200009 patent/EP0060572B1/en not_active Expired
- 1982-01-07 DE DE8282200009T patent/DE3279724D1/de not_active Expired
- 1982-01-07 AT AT82200009T patent/ATE43531T1/de not_active IP Right Cessation
- 1982-03-12 JP JP3821582A patent/JPS57166468A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8120371A0 (it) | 1981-03-17 |
US4441262A (en) | 1984-04-10 |
EP0060572A3 (en) | 1983-07-20 |
ES508360A0 (es) | 1982-11-16 |
ATE43531T1 (de) | 1989-06-15 |
JPS57166468A (en) | 1982-10-13 |
IT1137201B (it) | 1986-09-03 |
EP0060572A2 (en) | 1982-09-22 |
DE3279724D1 (en) | 1989-07-06 |
EP0060572B1 (en) | 1989-05-31 |
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