ITRM990542A0 - Procedimento per il riscaldamento e/o l'essiccamento di materiale sfuso, preferibilmente di granulato di materia plastica, ed apparecchio di - Google Patents

Procedimento per il riscaldamento e/o l'essiccamento di materiale sfuso, preferibilmente di granulato di materia plastica, ed apparecchio di

Info

Publication number
ITRM990542A0
ITRM990542A0 IT1999RM000542A ITRM990542A ITRM990542A0 IT RM990542 A0 ITRM990542 A0 IT RM990542A0 IT 1999RM000542 A IT1999RM000542 A IT 1999RM000542A IT RM990542 A ITRM990542 A IT RM990542A IT RM990542 A0 ITRM990542 A0 IT RM990542A0
Authority
IT
Italy
Prior art keywords
drying
procedure
heating
equipment
bulk material
Prior art date
Application number
IT1999RM000542A
Other languages
English (en)
Inventor
Walter Kramer
Holger Kuhnau
Gerd Bevier
Original Assignee
Motan Holding 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 Motan Holding Gmbh filed Critical Motan Holding Gmbh
Publication of ITRM990542A0 publication Critical patent/ITRM990542A0/it
Publication of ITRM990542A1 publication Critical patent/ITRM990542A1/it
Application granted granted Critical
Publication of IT1308212B1 publication Critical patent/IT1308212B1/it

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
    • F26B17/122—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 material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls
    • F26B17/124—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 material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls the vertical walls having the shape of at least two concentric cylinders with the material to be dried moving in-between
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
IT1999RM000542A 1998-09-04 1999-08-30 Procedimento per il riscaldamento e/o l'essiccamento di materialesfuso scorrevole, preferibilmente di granulato di materia plastica, IT1308212B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19840358A DE19840358A1 (de) 1998-09-04 1998-09-04 Verfahren zum Heizen und/oder Trocknen von fließfähigem Schüttgut, vorzugsweise von Kunststoffgranulat, und Heizeinrichtung zur Durchführung des Verfahrens

Publications (3)

Publication Number Publication Date
ITRM990542A0 true ITRM990542A0 (it) 1999-08-30
ITRM990542A1 ITRM990542A1 (it) 2001-03-02
IT1308212B1 IT1308212B1 (it) 2001-12-10

Family

ID=7879810

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000542A IT1308212B1 (it) 1998-09-04 1999-08-30 Procedimento per il riscaldamento e/o l'essiccamento di materialesfuso scorrevole, preferibilmente di granulato di materia plastica,

Country Status (4)

Country Link
US (1) US6405454B1 (it)
JP (1) JP2000088460A (it)
DE (1) DE19840358A1 (it)
IT (1) IT1308212B1 (it)

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* Cited by examiner, † Cited by third party
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AU2003214837B2 (en) * 2002-02-06 2008-06-12 The Johns Hopkins University Remote center of motion robotic system and method
US7716849B1 (en) * 2006-07-12 2010-05-18 Neil Hicks Glove dryer
JP5071047B2 (ja) * 2007-10-29 2012-11-14 三菱マテリアル株式会社 粉体物乾燥装置
ITVR20080024A1 (it) * 2008-02-18 2009-08-19 Moretto Spa Struttura di tramoggia
DE102008028522A1 (de) * 2008-06-16 2009-12-17 Diemer & Dr. Jaspert GbR (vertretungsberechtigter Gesellschafter: Herrn Dr. Bodo F. Jaspert, 85630 Grasbrunn) Verfahren und Vorrichtung zum Trocknen von Kunststoffgranulat
IT1393150B1 (it) * 2009-02-09 2012-04-11 Schiavolin Deumidificatore per materie plastiche
JP5721958B2 (ja) * 2010-03-09 2015-05-20 株式会社松井製作所 粉粒体材料の乾燥装置
AT509457B1 (de) 2010-06-24 2011-09-15 Econ Gmbh Vorrichtung zum entwässern von granulat
USD671563S1 (en) * 2011-04-20 2012-11-27 Moretto S.P.A. Hopper
USD671564S1 (en) * 2011-04-20 2012-11-27 Moretto S.P.A. Hopper
RU2480690C2 (ru) * 2011-05-05 2013-04-27 Государственное образовательное учреждение высшего профессионального образования "Тамбовский государственный технический университет" ГОУ ВПО ТГТУ Способ сушки гранулированных полимерных материалов
ITTO20110523A1 (it) * 2011-06-15 2012-12-16 Ekos S R L Essiccatore ad aria calda per cereali granulari
JP5360268B2 (ja) * 2012-06-25 2013-12-04 三菱マテリアル株式会社 粉体物乾燥装置
DE102013022092A1 (de) * 2013-12-18 2015-06-18 Motan Holding Gmbh Trocknungsbehälter für Schüttgüter, insbesondere Kunststoffgranulat, sowie Verfahren zum Trocknen und/oder Kristallisieren von Schüttgut
CN103759516A (zh) * 2014-01-06 2014-04-30 新乡仲德能源科技有限公司 一种均匀布风立式烘干机
CN103759517A (zh) * 2014-01-06 2014-04-30 新乡仲德能源科技有限公司 一种多通道立式烘干机
CN103759515A (zh) * 2014-01-06 2014-04-30 新乡仲德能源科技有限公司 一种新型立式烘干机
US9452387B2 (en) 2014-10-10 2016-09-27 Meta Industrial Inc. Dehumidifying apparatus
US10156398B2 (en) * 2016-05-25 2018-12-18 Lummus Corporation Vortex tube dryer
US12134210B2 (en) 2018-10-24 2024-11-05 Stefan Bock Method and device for the fast and efficient heating of plastic granulates for preparing for the processing in a plasticization
EP3702709A1 (de) * 2019-02-27 2020-09-02 Wenz Kunststoff GmbH & Co. KG Trocknungsbehälter und verfahren zur trocknung von kunststoffgranulat
RU196966U1 (ru) * 2019-12-18 2020-03-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Брянский государственный аграрный университет" Сушилка
CN115615175B (zh) * 2022-10-10 2023-10-20 喜科金属（昆山）有限公司 一种电泳残渣的烘干设备
EP4435366B1 (de) * 2023-03-21 2025-06-11 Polymetrix AG Wärmetauscher für eine feststoffschüttung
IT202300010956A1 (it) * 2023-05-30 2024-11-30 Piovan Spa Apparato e metodo per processare materiale incoerente
WO2026013474A1 (en) * 2024-07-12 2026-01-15 Piovan S.P.A. Method and apparatus for processing incoherent plastics
CN119567455B (zh) * 2025-02-06 2025-05-13 广东美联新材料股份有限公司 一种新型的塑料颗粒脱水干燥设备

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US3558111A (en) * 1968-12-17 1971-01-26 Barber Greene Co Method and apparatus for controlling the flow of a fluidized material from a low pressure chamber to a high pressure chamber
US3765102A (en) * 1972-09-21 1973-10-16 Patterson Kelley Co Rotary apparatus for treating particulate material
US4149844A (en) * 1977-09-08 1979-04-17 Beard Industries, Inc. Optimum continuous flow grain drying and conditioning method and apparatus
US4307773A (en) * 1978-08-28 1981-12-29 Smith Richard D Fluid bed heat exchanger for contaminated gas
US4506453A (en) * 1982-09-29 1985-03-26 Tennessee Valley Authority Enhanced heat transfer process by forced gas recirculation
US5277880A (en) * 1988-05-11 1994-01-11 Uop Catalyst regeneration apparatus with radial flow distribution
US4914834A (en) * 1989-04-11 1990-04-10 Sime Sylvan H Grain dryer
US5645862A (en) * 1990-02-07 1997-07-08 Tenneco Plastics Company Apparatus for the thermal densification of thermoplastic articles
US5526582A (en) * 1994-03-31 1996-06-18 A. Ahlstrom Corporation Pressurized reactor system and a method of operating the same
US5443539A (en) * 1994-09-08 1995-08-22 Westelaken; Christianus M. T. Particulate dryer
BE1009045A3 (nl) * 1995-01-17 1996-11-05 Druwel Norbert Werkwijze en inrichting voor het zuiveren van gassen.
DE19516311A1 (de) * 1995-05-04 1996-11-07 Graeff Roderich Wilhelm Verfahren und Vorrichtung zum Aufbereiten eines ein Mittel, insbesondere Feuchte, enthaltenden Adsorptionsmittels
US5915814A (en) * 1996-08-30 1999-06-29 Hydrofuser Technologies, Inc. Cyclonic dryer

Also Published As

Publication number Publication date
JP2000088460A (ja) 2000-03-31
ITRM990542A1 (it) 2001-03-02
DE19840358A1 (de) 2000-03-09
US6405454B1 (en) 2002-06-18
IT1308212B1 (it) 2001-12-10

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