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IT1243871B - Procedimento per l'essicazione di materiale,specialmente di granulato di materia plastica, e dispositivo per l'attuazione di un tale procedimento. - Google Patents

Procedimento per l'essicazione di materiale,specialmente di granulato di materia plastica, e dispositivo per l'attuazione di un tale procedimento.

Info

Publication number
IT1243871B
IT1243871B IT02189490A IT2189490A IT1243871B IT 1243871 B IT1243871 B IT 1243871B IT 02189490 A IT02189490 A IT 02189490A IT 2189490 A IT2189490 A IT 2189490A IT 1243871 B IT1243871 B IT 1243871B
Authority
IT
Italy
Prior art keywords
procedure
drying
implementation
plastic granulate
granulate
Prior art date
Application number
IT02189490A
Other languages
English (en)
Other versions
IT9021894A0 (it
IT9021894A1 (it
Inventor
Walter Kramer
Original Assignee
Motan Plast Automation Ag
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 Motan Plast Automation Ag filed Critical Motan Plast Automation Ag
Publication of IT9021894A0 publication Critical patent/IT9021894A0/it
Publication of IT9021894A1 publication Critical patent/IT9021894A1/it
Application granted granted Critical
Publication of IT1243871B publication Critical patent/IT1243871B/it

Links

Classifications

    • 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
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10—Temperature; Pressure
    • 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

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)
IT02189490A 1989-10-28 1990-10-26 Procedimento per l'essicazione di materiale,specialmente di granulato di materia plastica, e dispositivo per l'attuazione di un tale procedimento. IT1243871B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3936008A DE3936008C2 (de) 1989-10-28 1989-10-28 Verfahren zum Trocknen von Gut, insbesondere von Kunststoff, und Vorrichtung zur Durchführung eines solchen Verfahrens

Publications (3)

Publication Number Publication Date
IT9021894A0 IT9021894A0 (it) 1990-10-26
IT9021894A1 IT9021894A1 (it) 1992-04-26
IT1243871B true IT1243871B (it) 1994-06-28

Family

ID=6392468

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02189490A IT1243871B (it) 1989-10-28 1990-10-26 Procedimento per l'essicazione di materiale,specialmente di granulato di materia plastica, e dispositivo per l'attuazione di un tale procedimento.

Country Status (6)

Country Link
US (1) US5115577A (it)
JP (1) JP3092936B2 (it)
DE (1) DE3936008C2 (it)
FR (1) FR2653859B1 (it)
GB (1) GB2238105B (it)
IT (1) IT1243871B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487225A (en) * 1994-11-14 1996-01-30 The Conair Group, Inc. Apparatus and method for controlled drying of plastic pellets
DE19902327A1 (de) * 1999-01-21 2000-07-27 Mann & Hummel Protec Gmbh Verfahren zum Aufheizen von Schüttgütern, insbesondere Kunststoffgranulat
US10539366B2 (en) 2014-04-30 2020-01-21 Stephen B. Maguire Method and apparatus for vacuum drying granular resin material
DE102014103772A1 (de) 2014-03-19 2015-09-24 Simar Gmbh Verfahren und Vorrichtung zum Trocknen von Kunststoffen
CN106288714B (zh) * 2016-08-31 2018-08-28 西双版纳曼列橡胶有限公司 一种能自动进料和卸料的天然橡胶干燥系统
US20190308344A1 (en) 2018-04-04 2019-10-10 Novatec, Inc. Method and apparatus for polymer drying using inert gas
US11364657B2 (en) 2018-04-04 2022-06-21 Novatec, Inc. Reducing moisture in granular resin material using inert gas

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96018C (it) * 1957-02-20
US3256614A (en) * 1961-05-29 1966-06-21 D & S Engineering Ltd Plant for drying of finely divided material, especially wood pulp and cellulose
US3277581A (en) * 1963-11-15 1966-10-11 Moss Gordin Company Moisture control method and system for cotton dryers
US3787985A (en) * 1972-08-14 1974-01-29 Industrial Nucleonics Corp Dryer control system and method
GB1456670A (en) * 1973-07-04 1976-11-24 Ici Ltd Drying plastics
US3905123A (en) * 1973-10-15 1975-09-16 Industrial Nucleonics Corp Method and apparatus for controlling a tobacco dryer
US3892045A (en) * 1974-05-10 1975-07-01 Mechtron Int Corp Fuel allocation system and method for industrial dryers and the like
US4030205A (en) * 1975-12-29 1977-06-21 Robertson Joseph D Drying system for particles
DE3336048C2 (de) * 1983-10-04 1985-08-29 Klaus 8066 Bergkirchen Oschmann Verfahren und Vorrichtung zum Entfeuchten eines Trockengases
ATE41824T1 (de) * 1983-11-15 1989-04-15 Tekma Oy Durchlaufziegeltrockner und verfahren zum steuern seines betriebs.
US4713893A (en) * 1986-10-31 1987-12-22 Consolidation Coal Co. Thermal dryer control system
DE3809749C1 (en) * 1988-03-23 1989-04-06 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg, De Appts. for drying heat sensitive bulk goods - has container holding goods through which hot air is re-circulated and a heater controlled by sensor in hot air outlet
DE3815845C1 (it) * 1988-05-09 1989-06-08 Air Froehlich Ag Fuer Energierueckgewinnung, Arbon, Ch

Also Published As

Publication number Publication date
GB2238105A (en) 1991-05-22
GB2238105B (en) 1994-03-09
JP3092936B2 (ja) 2000-09-25
IT9021894A0 (it) 1990-10-26
DE3936008C2 (de) 1994-06-16
US5115577A (en) 1992-05-26
IT9021894A1 (it) 1992-04-26
DE3936008A1 (de) 1991-05-02
JPH03168585A (ja) 1991-07-22
FR2653859A1 (it) 1991-05-03
FR2653859B1 (it) 1997-02-14
GB9023119D0 (en) 1990-12-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971028