BR9703652A - Processo e dispositivo para secagem - Google Patents

Processo e dispositivo para secagem

Info

Publication number
BR9703652A
BR9703652A BR9703652A BR9703652A BR9703652A BR 9703652 A BR9703652 A BR 9703652A BR 9703652 A BR9703652 A BR 9703652A BR 9703652 A BR9703652 A BR 9703652A BR 9703652 A BR9703652 A BR 9703652A
Authority
BR
Brazil
Prior art keywords
drying process
drying
Prior art date
Application number
BR9703652A
Other languages
English (en)
Inventor
Marcel O Rohr
Original Assignee
Colortronic 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 Colortronic Gmbh filed Critical Colortronic Gmbh
Publication of BR9703652A publication Critical patent/BR9703652A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/02Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/021Heat treatment of powders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/06Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/08Conditioning or physical treatment of the material to be shaped by using wave energy or particle radiation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22Controlling the drying process in dependence on liquid content of solid materials or objects
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/32Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/343Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects in combination with convection
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/64Heating using microwaves
    • H05B6/78Arrangements for continuous movement of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00433Controlling the temperature using electromagnetic heating
    • B01J2208/00442Microwaves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00193Sensing a parameter
    • B01J2219/00195Sensing a parameter of the reaction system
    • B01J2219/002Sensing a parameter of the reaction system inside the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00222Control algorithm taking actions
    • B01J2219/00227Control algorithm taking actions modifying the operating conditions
    • B01J2219/00238Control algorithm taking actions modifying the operating conditions of the heat exchange system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0855Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using microwave
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0041Crystalline
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2206/00Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04Heating using microwaves
    • H05B2206/046Microwave drying of wood, ink, food, ceramic, sintering of ceramic, clothes, hair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Toxicology (AREA)
  • Biotechnology (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Solid Materials (AREA)
  • Constitution Of High-Frequency Heating (AREA)
BR9703652A 1996-06-20 1997-06-20 Processo e dispositivo para secagem BR9703652A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996124610 DE19624610A1 (de) 1996-06-20 1996-06-20 Verfahren und Vorrichtung zum Trocknen

Publications (1)

Publication Number Publication Date
BR9703652A true BR9703652A (pt) 1998-08-11

Family

ID=7797478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703652A BR9703652A (pt) 1996-06-20 1997-06-20 Processo e dispositivo para secagem

Country Status (4)

Country Link
EP (1) EP0814311A1 (pt)
JP (1) JPH1089846A (pt)
BR (1) BR9703652A (pt)
DE (1) DE19624610A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108844345A (zh) * 2018-05-08 2018-11-20 李彬武 一种土木用废料烘干装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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SE520713C2 (sv) * 2000-05-17 2003-08-12 Dolittle Ab Anordning, förfarande och system för torkning av biologiskt avfall
CN1299089C (zh) * 2003-10-24 2007-02-07 张家珊 茧层和蛹体表面温度可控式蚕茧干燥机
KR100613617B1 (ko) 2005-01-13 2006-08-21 이국동 연속식 마이크로파 건조 장치 및 그 방법
DE102005053327B4 (de) * 2005-11-07 2008-08-21 Eisenmann Anlagenbau Gmbh & Co. Kg Vorrichtung und Verfahren zur Oberflächenbehandlung von Werkstücken
DE102005059965A1 (de) * 2005-12-15 2007-06-28 Basf Ag Verfahren zum Behandeln von Pulver oder Granulat eines thermoplastischen Kunststoffs oder eines Kautschuks in einer Schneckenmaschine
DE102007016347A1 (de) 2007-04-03 2008-10-09 Rieter Automatik Gmbh Vorrichtung und Verfahren zur Herstellung von Kunststoffgranulat
DE102007016673A1 (de) * 2007-04-04 2008-10-09 Rieter Automatik Gmbh Vorrichtung und Verfahren zum Entwässern und Trocknen eines Gemisches aus Kunststoffgranulat und Wasser
CN101970197A (zh) * 2007-11-29 2011-02-09 陶氏环球技术公司 控制并优化塑料板材微波加热的方法
US9435585B2 (en) 2010-07-23 2016-09-06 Kwok Fai Lam Microwave dryer and microwave drying method
IT1402783B1 (it) 2010-10-26 2013-09-18 Moretto Spa Metodo e impianto di deumidificazione di materiale in forma granulare.
ITTV20110050A1 (it) 2011-04-13 2012-10-14 Smc Technology Srl Apparecchiatura essiccatore, deumidificatore, a sviluppo verticale del tipo a microonde per l essiccazione rapida e continua di materiale plastico in granuli, pellet o scaglie per l alimentazione d un impianto di stampaggio ad iniezione od estrusione
CN103115478B (zh) * 2013-02-17 2015-04-29 中国神华能源股份有限公司 一种干燥设备
CN103743203A (zh) * 2014-01-17 2014-04-23 河南勃达微波设备有限责任公司 五氧化二钒催化剂微波干燥工艺
CN103940203B (zh) * 2014-03-28 2016-09-07 中国农业大学 一种微波热泵低氧干燥设备及其操作方法
DE102015119358A1 (de) * 2015-11-10 2017-05-11 Axel GRAMMELSBERGER Verfahren zum Trocknen von feuchten Substanzmengen durch Mikrowellen
DE102019208973A1 (de) * 2019-06-19 2020-12-24 Gerhard Adam Trockensystem
CN114061294A (zh) * 2020-08-06 2022-02-18 宏硕***股份有限公司 微波干燥装置及其处理箱
US11619446B2 (en) 2020-09-08 2023-04-04 Wave Power Technology Inc. Microwave drying device and processing box thereof
CN112212656B (zh) * 2020-09-27 2022-11-08 宁波谦屹节能科技有限公司 一种智能控制进风量的进风干燥装置
KR20220054052A (ko) * 2020-10-23 2022-05-02 주식회사 엘지화학 고흡수성 수지 건조 장치
DE102021123499A1 (de) * 2021-09-10 2023-03-16 Muegge Gmbh Verfahren zur Behandlung von Produkten in einer Mikrowellenbehandlungseinrichtung sowie Mikrowellenbehandlungseinrichtung
CN115585652A (zh) * 2022-11-01 2023-01-10 吉林重通成飞新材料股份公司 智能烘干***
CN117419543B (zh) * 2023-12-15 2024-02-13 潍坊新方精细微粉有限公司 一种连续式微波烘干设备

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US3235971A (en) * 1963-03-01 1966-02-22 Hammtronic S Systems Inc Method and apparatus for drying
DE2904308C2 (de) * 1979-02-05 1986-10-23 Hauni-Werke Körber & Co KG, 2050 Hamburg Verfahren und Anordnung zum Trocknen von Tabak
DE2431522A1 (de) * 1974-07-01 1976-01-22 Kloeckner Humboldt Deutz Ag Verfahren zur kontinuierlichen trocknung von nassen, koernigen und/oder stueckigen guetern und vorrichtung zur durchfuehrung des verfahrens
US4714812A (en) * 1985-05-08 1987-12-22 John F. Woodhead, III Apparatus and method for processing dielectric materials with microwave energy
DE3623511A1 (de) * 1986-07-11 1988-01-21 Max Wagner Verfahren und vorrichtung zum trocknen von keramischen hohlkoerpern
US4805317A (en) * 1987-11-13 1989-02-21 Airflow Company Microwave regeneration of adsorbent materials for reuse as drying agents
US5105555A (en) * 1990-01-11 1992-04-21 Shoji Nakagomi Plastic drying apparatus
DE4036112C2 (de) * 1990-11-13 1994-04-21 Fraunhofer Ges Forschung Einrichtung zum kontinuierlichen Trocknen von stückigem, granulatförmigen oder fasrig-blättrigem Gut
DE4121203A1 (de) * 1991-06-27 1993-01-14 Alfred Linden Verfahren und vorrichtung zum trocknen von wasserloeslichem dispersionslack
DE4138865C2 (de) * 1991-11-26 1993-12-09 Rhein Bayern Fahrzeugbau Gmbh Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens
DE4321142A1 (de) * 1993-06-25 1995-01-05 Colortronic Gmbh Verfahren und Vorrichtung zum Trocknen von Granulat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108844345A (zh) * 2018-05-08 2018-11-20 李彬武 一种土木用废料烘干装置

Also Published As

Publication number Publication date
JPH1089846A (ja) 1998-04-10
EP0814311A1 (de) 1997-12-29
DE19624610A1 (de) 1998-01-02

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired