KR100733098B1 - 불활성 기체 스트림을 이용한 입상체 건조 및 열처리 장치 - Google Patents

불활성 기체 스트림을 이용한 입상체 건조 및 열처리 장치 Download PDF

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Publication number
KR100733098B1
KR100733098B1 KR1020027006885A KR20027006885A KR100733098B1 KR 100733098 B1 KR100733098 B1 KR 100733098B1 KR 1020027006885 A KR1020027006885 A KR 1020027006885A KR 20027006885 A KR20027006885 A KR 20027006885A KR 100733098 B1 KR100733098 B1 KR 100733098B1
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South Korea
Prior art keywords
inert gas
gas stream
pellet
pellets
polycondensate
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Expired - Fee Related
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KR1020027006885A
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English (en)
Korean (ko)
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KR20020056953A (ko
Inventor
알폰스 루트비크
라큰힐트 필레
군터 피페
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바스프 악티엔게젤샤프트
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    • 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
    • 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
    • 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
    • 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
    • B29B2009/168—Removing undesirable residual components, e.g. solvents, unreacted monomers; Degassing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material

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  • 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)
  • Polyesters Or Polycarbonates (AREA)
KR1020027006885A 1999-11-30 2000-11-29 불활성 기체 스트림을 이용한 입상체 건조 및 열처리 장치 Expired - Fee Related KR100733098B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19957664.5 1999-11-30
DE19957664A DE19957664A1 (de) 1999-11-30 1999-11-30 Vorrichtung zum Trocknen und thermischen Behandeln von Granulat mit einem Inertgasstrom

Publications (2)

Publication Number Publication Date
KR20020056953A KR20020056953A (ko) 2002-07-10
KR100733098B1 true KR100733098B1 (ko) 2007-06-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027006885A Expired - Fee Related KR100733098B1 (ko) 1999-11-30 2000-11-29 불활성 기체 스트림을 이용한 입상체 건조 및 열처리 장치

Country Status (25)

Country Link
US (1) US6754979B2 (enExample)
EP (1) EP1235671B1 (enExample)
JP (1) JP4838472B2 (enExample)
KR (1) KR100733098B1 (enExample)
CN (1) CN1309544C (enExample)
AR (1) AR026553A1 (enExample)
AT (1) ATE249326T1 (enExample)
AU (1) AU5437601A (enExample)
BG (1) BG64353B1 (enExample)
BR (1) BR0015991B1 (enExample)
CA (1) CA2394013A1 (enExample)
CO (1) CO5290281A1 (enExample)
CZ (1) CZ301886B6 (enExample)
DE (2) DE19957664A1 (enExample)
ES (1) ES2207569T3 (enExample)
HU (1) HUP0204032A2 (enExample)
IL (1) IL149629A0 (enExample)
MX (1) MXPA02005044A (enExample)
PL (1) PL197246B1 (enExample)
SA (1) SA00210581B1 (enExample)
SK (1) SK7512002A3 (enExample)
TR (1) TR200201445T2 (enExample)
TW (1) TW487621B (enExample)
WO (1) WO2001039947A1 (enExample)
ZA (1) ZA200204231B (enExample)

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DE10049263A1 (de) * 2000-09-28 2002-04-11 Buehler Ag Verfahren und Vorrichtung zur thermischen Nachbehandlung von polymerem Kunststoffmaterial in Granulatform
GB0119616D0 (en) * 2001-08-11 2001-10-03 Heat Win Ltd Method and apparatus for continuous processing of moist organic materials
US6935051B2 (en) * 2002-11-22 2005-08-30 Charles L. Stock Heating and drying apparatus for particulate material
EP1491253A1 (en) * 2003-06-26 2004-12-29 Urea Casale S.A. Fluid bed granulation process and apparatus
ITPD20040037A1 (it) * 2004-02-16 2004-05-16 Plastic Systems Srl Processo di deumidificazione e di iniezione e stampaggio di materie plastiche in granuli ed impianto predisposto per operare secondo tale processo
BRPI0514224A (pt) * 2004-08-11 2008-06-03 Phoenix Technologies Int processo para tratar partìculas extremamente pequenas de rpet
US8079158B2 (en) * 2004-09-02 2011-12-20 Grupo Petrotemex, S.A. De C.V. Process for separating and drying thermoplastic particles under high pressure
US7730633B2 (en) * 2004-10-12 2010-06-08 Pesco Inc. Agricultural-product production with heat and moisture recovery and control
IL165967A0 (en) * 2004-12-23 2006-01-15 Super Feed Technologies Ltd Apparatus and method for grain treatment
US7875184B2 (en) * 2005-09-22 2011-01-25 Eastman Chemical Company Crystallized pellet/liquid separator
DE102005050106B4 (de) * 2005-10-18 2008-04-30 Josef Meissner Gmbh & Co. Kg Rückgewinnung von Nitriersäuregemischen aus Nitrienprozessen
MX2008011541A (es) * 2006-03-09 2008-11-18 Gala Inc Aparato y metodo para la formacion de pellas de cera y materiales de tipo cera.
JP5661616B2 (ja) * 2008-06-20 2015-01-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ポリアミドペレットの多段階乾燥及び後縮合を連続的に行う方法
DE102009025537A1 (de) 2009-06-19 2010-12-30 Basf Se Copolyamide
FI121927B (fi) * 2009-08-04 2011-06-15 Outotec Oyj Menetelma ja nauhasintrauslaitteisto pelletoidun mineraalimateriaalin jatkuvatoimiseksi sintraamiseksi
CN102190796B (zh) * 2010-03-04 2012-09-05 天华化工机械及自动化研究设计院 一种惰性气体循环的对位芳纶微粉干燥工艺
BR112013013082B8 (pt) * 2010-11-26 2022-06-28 Potter Owen Processador de partícula gasosa e método para processar partícula gasosa
WO2012080335A1 (de) 2010-12-17 2012-06-21 Basf Se Verfahren zur trocknung und nachkondensation von polyamidteilchen
KR101175032B1 (ko) * 2011-01-03 2012-08-17 삼성에스디아이 주식회사 극판 건조 장치
TR201809138T4 (tr) * 2011-09-19 2018-07-23 Uhde Inventa Fischer Gmbh Kurutma-/gaz giderme tertibatı ile polyester eriyiğinden kalıplanmış nesnelerin doğrudan üretilmesi için tertibat ve yöntem.
US8629237B2 (en) 2011-11-21 2014-01-14 Basf Se Simplified production of nylon-6
AR088912A1 (es) 2011-11-21 2014-07-16 Basf Se Procedimiento para preparar poliamidas a partir de los correspondientes monomeros y/o prepolimeros
ES2664894T3 (es) 2012-06-05 2018-04-23 Polymetrix Ag Acondicionamiento de poliamidas
EP2682417A1 (de) 2012-07-06 2014-01-08 Basf Se Verfahren zur Reinigung von Polyamidteilchen
ES2849428T3 (es) 2013-05-02 2021-08-18 Basf Se Procedimiento para producir poliamidas de alta viscosidad
CN103264457A (zh) * 2013-05-31 2013-08-28 常熟市金泉化纤织造有限责任公司 一种防止聚苯硫醚切片干燥过程中氧化的连续干燥方法
DE102013219684A1 (de) * 2013-09-30 2015-04-02 Krones Ag Vorrichtung zum Erwärmen von Kunststoffbröckchen
CN107030549B (zh) * 2014-09-25 2018-05-08 胡斯华纳有限公司 地板表面加工机
SE539542C2 (en) 2014-09-25 2017-10-10 Husqvarna Ab Floor surfacing machine
CN115230147B (zh) * 2022-07-22 2025-12-05 南京航空航天大学 一种面向高质量激光增材制造的烘干送粉一体化装置及方法
CN118636331B (zh) * 2024-08-16 2024-11-19 常州市鹏泽塑料有限公司 一种基于电动车塑件原材料生产的智能干燥机

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DE1604817B1 (de) * 1964-06-05 1970-05-27 Goesta Bojner Vorrichtung in Turmbauweise zur kontinuierlichen Behandlung lockeren Gutes mittels eines gasfoermigen Mediums,insbesondere zum Trocknen oder Kuehlen des Gutes
DE19743461A1 (de) * 1997-10-01 1999-04-08 Buehler Ag Trockner-Wärmetauscher

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FR1327493A (fr) * 1962-06-27 1963-05-17 Borg Warner Procédé et appareil pour le chauffage de granules en matière plastique
NL140765B (nl) * 1967-03-25 1974-01-15 Stamicarbon Werkwijze voor het afzeven en drogen van door natte granulatie van thermoplastische kunststoffen verkregen granulaat.
IE32569B1 (en) * 1967-11-22 1973-09-19 Snia Viscosa An improved method and apparatus for cooling granular material of low thermal conductivity coefficient
CH520170A (de) * 1969-07-09 1972-03-15 Inventa Ag Verfahren zur Herstellung hochmolekularer Polyamide
DE2444034C3 (de) * 1974-09-14 1982-10-21 Engelbrecht + Lemmerbrock Gmbh + Co, 4520 Melle Satztrockner für Getreide
DE2520304C2 (de) 1975-05-07 1983-04-14 geb. David Sonja 8069 Rohrbach Engel Gewächshaus
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DE1604817B1 (de) * 1964-06-05 1970-05-27 Goesta Bojner Vorrichtung in Turmbauweise zur kontinuierlichen Behandlung lockeren Gutes mittels eines gasfoermigen Mediums,insbesondere zum Trocknen oder Kuehlen des Gutes
DE19743461A1 (de) * 1997-10-01 1999-04-08 Buehler Ag Trockner-Wärmetauscher

Also Published As

Publication number Publication date
ATE249326T1 (de) 2003-09-15
DE19957664A1 (de) 2001-05-31
AR026553A1 (es) 2003-02-19
WO2001039947A1 (de) 2001-06-07
HUP0204032A2 (en) 2003-03-28
EP1235671A1 (de) 2002-09-04
BR0015991B1 (pt) 2010-10-19
US6754979B2 (en) 2004-06-29
IL149629A0 (en) 2002-11-10
CZ20021885A3 (cs) 2002-10-16
EP1235671B1 (de) 2003-09-10
PL364818A1 (en) 2004-12-13
US20030000100A1 (en) 2003-01-02
KR20020056953A (ko) 2002-07-10
ES2207569T3 (es) 2004-06-01
TW487621B (en) 2002-05-21
SK7512002A3 (en) 2003-02-04
CO5290281A1 (es) 2003-06-27
JP2003515471A (ja) 2003-05-07
SA00210581B1 (ar) 2006-05-06
PL197246B1 (pl) 2008-03-31
ZA200204231B (en) 2003-05-28
BG64353B1 (bg) 2004-11-30
MXPA02005044A (es) 2002-12-09
BR0015991A (pt) 2002-08-06
AU5437601A (en) 2001-06-12
TR200201445T2 (tr) 2002-12-23
BG106744A (en) 2003-04-30
JP4838472B2 (ja) 2011-12-14
CA2394013A1 (en) 2001-06-07
CN1402663A (zh) 2003-03-12
DE50003676D1 (de) 2003-10-16
CZ301886B6 (cs) 2010-07-21
CN1309544C (zh) 2007-04-11

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