ES2068296T3 - Procedimiento para el transporte de granulado de plastico. - Google Patents

Procedimiento para el transporte de granulado de plastico.

Info

Publication number
ES2068296T3
ES2068296T3 ES90116718T ES90116718T ES2068296T3 ES 2068296 T3 ES2068296 T3 ES 2068296T3 ES 90116718 T ES90116718 T ES 90116718T ES 90116718 T ES90116718 T ES 90116718T ES 2068296 T3 ES2068296 T3 ES 2068296T3
Authority
ES
Spain
Prior art keywords
granulate
procedure
transport
drying container
plastic granulate
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 - Lifetime
Application number
ES90116718T
Other languages
English (en)
Inventor
Roderich W Dr-Ing Graff
Achim H Becker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Somos GmbH
Original Assignee
Somos GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Somos GmbH filed Critical Somos GmbH
Application granted granted Critical
Publication of ES2068296T3 publication Critical patent/ES2068296T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA TRANSPORTAR GRANULADO DE PLASTICO, DONDE SE CALIENTE Y SECA EN UNA CONTRACORRIENTE, CON GAS CALIENTE, EL GRANULADO EN UN EMBUDO DE SECADO. IGUALMENTE SE DESCRIBE UN DISPOSITIVO PARA LA REALIZACION DE ESTE PROCEDIMIENTO. CON EL FIN DE SECAR EL GRANULADO, SACARLO DEL RECIPIENTE DE SECADO PARA SU POSTERIOR TRATAMIENTO Y/O LLENAR EL RECIPIENTE DE SECADO CON GRANULADO, CON LA MENOR ENERGIA POSIBLE SE PROPONE QUE LA CORRIENTE DEL GAS POR EL RECIPIENTE DE SECADO SE INTERRUMPA INTERMITENTEMENTE POR UN PERIODO CORTO Y DURANTE ESTAS INTERRUPCIONES SE TRANSPORTA EL GRANULADO.
ES90116718T 1989-09-08 1990-08-31 Procedimiento para el transporte de granulado de plastico. Expired - Lifetime ES2068296T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3929898A DE3929898A1 (de) 1989-09-08 1989-09-08 Verfahren und vorrichtung zum foerdern getrockneten kunststoffgranulats

Publications (1)

Publication Number Publication Date
ES2068296T3 true ES2068296T3 (es) 1995-04-16

Family

ID=6388922

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90116718T Expired - Lifetime ES2068296T3 (es) 1989-09-08 1990-08-31 Procedimiento para el transporte de granulado de plastico.

Country Status (5)

Country Link
US (1) US5094011A (es)
EP (1) EP0416475B1 (es)
JP (1) JP2877926B2 (es)
DE (1) DE3929898A1 (es)
ES (1) ES2068296T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335225C1 (de) * 1993-10-15 1994-09-08 Ambos & Langbein Elektro Elekt Verfahren zum Trocknen und Fördern von Kunststoffgranulat sowie Vorrichtung zur Ausführung des Verfahrens
DE4344593C1 (de) * 1993-12-24 1995-02-16 Somos Gmbh Vorrichtung zum Trocknen von Schüttgut
US5819430A (en) * 1996-07-23 1998-10-13 Clearly Canadian Beverage Corporation Bead dewatering apparatus and method
US6289606B2 (en) * 1997-06-13 2001-09-18 Novatec, Inc. Apparatus and method for moisture control of particulate material
KR20010050170A (ko) * 1999-08-31 2001-06-15 조셉 에스. 바이크 과립 폴리부타디엔의 벌크 처리 방법
DE59901747D1 (de) * 1999-09-09 2002-07-18 Ernst-August Siekmann Verfahren und Vorrichtung zum Trocknen von Granulat
ITPD20040258A1 (it) 2004-10-18 2005-01-18 Moretto P A Srl Tramoggia per la deumidificazione di materiale particolato sfuso
JP2007031035A (ja) * 2005-07-25 2007-02-08 Nippo Mecx Kk 高温粉体供給装置
CN101758572A (zh) * 2009-03-30 2010-06-30 楼正荣 一体多厢分级塑料烘箱料桶
IT1402599B1 (it) * 2010-10-27 2013-09-13 Plastic Systems S P A Processo di deumidificazione di materia plastica in granuli ed impianto di deumidificazione operante secondo tale processo
CN102620525A (zh) * 2012-04-17 2012-08-01 川田机械制造(上海)有限公司 粉粒体材料的干燥方法
DE102016111004B4 (de) * 2016-06-16 2024-06-06 Rüdiger Potthoff Anlage zum Fördern von Granulat, feuchtigkeitsempfindlichen rieselfähigen Medien oder getrocknetem Kunststoffgranulat zu einer Verarbeitungsmaschine
DE102016008549A1 (de) * 2016-07-08 2018-01-11 Walter Kramer Förderanlage zum Fördern von Schüttgut sowie Ventileinrichtung für eine solche Förderanlage
DE102017000423A1 (de) 2017-01-11 2018-07-12 Walter Kramer Modul für eine Förderanlage für Schüttgut sowie Förderanlage für Schüttgut
EP3736234A1 (de) * 2019-05-10 2020-11-11 Coperion GmbH Förderanlage und verfahren zur pneumatischen förderung von kunststoffgranulat
JP2023108301A (ja) * 2022-01-25 2023-08-04 株式会社日本製鋼所 射出成形機および材料供給装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410530A (en) * 1967-12-26 1968-11-12 Gilman Brothers Co Dry solids continuous blending and conveying apparatus
US3597850A (en) * 1970-03-11 1971-08-10 Nat Service Ind Inc Continuous vacuum drier
US3780446A (en) * 1972-07-25 1973-12-25 Polymer Machinery Corp Automatic hopper loader
DE2354745C2 (de) * 1973-11-02 1985-09-05 Roderich Wilhelm Dr.-Ing. 6100 Darmstadt Gräff Vorrichtung zum Trocknen von Gas
DE2455335A1 (de) * 1974-11-22 1976-05-26 Gkn Windsor Gmbh Trockner fuer kunststoffgranulat
CA1052511A (en) * 1975-06-10 1979-04-17 Caristrap Corporation Extruding and stretching polyester strapping
DE2742297A1 (de) * 1977-09-20 1979-03-29 Motan Gmbh Trockner fuer kunststoffgranulate oder kunststoffpulver
DK570778A (da) * 1978-12-19 1980-06-20 Lejboelle Maskinfabrik Apparat til forvarmning og toerring af granuleret eller pulverformet materiale
US4420279A (en) * 1982-02-22 1983-12-13 Reactor Services International, Inc. Pressure impulse dense phase conveying apparatus and method
EP0312741A3 (en) * 1987-08-29 1990-01-31 Nissui Kako Co., Ltd. Method and apparatus for the microwave drying of plastic material

Also Published As

Publication number Publication date
EP0416475A3 (en) 1991-04-24
JPH03172223A (ja) 1991-07-25
DE3929898A1 (de) 1991-03-21
EP0416475A2 (de) 1991-03-13
US5094011A (en) 1992-03-10
DE3929898C2 (es) 1991-08-14
JP2877926B2 (ja) 1999-04-05
EP0416475B1 (de) 1995-02-01

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