BR9707704A - Processo e instalação para o tratamento e classificação de resìduos de material reciclável. - Google Patents

Processo e instalação para o tratamento e classificação de resìduos de material reciclável.

Info

Publication number
BR9707704A
BR9707704A BR9707704A BR9707704A BR9707704A BR 9707704 A BR9707704 A BR 9707704A BR 9707704 A BR9707704 A BR 9707704A BR 9707704 A BR9707704 A BR 9707704A BR 9707704 A BR9707704 A BR 9707704A
Authority
BR
Brazil
Prior art keywords
materials
waste
fragmentation
classification
separation
Prior art date
Application number
BR9707704A
Other languages
English (en)
Inventor
Thomas Fieldlschuster
Harald Pilz
Original Assignee
F & P Sortiertechnick 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 F & P Sortiertechnick Gmbh filed Critical F & P Sortiertechnick Gmbh
Publication of BR9707704A publication Critical patent/BR9707704A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0203—Separating plastics from plastics
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
    • B29B2017/0244—Mechanical separating techniques; devices therefor using density difference in liquids
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/12—Iron
    • 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
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/93—Municipal solid waste sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

"PROCESSO E INSTALAçãO PARA O TRATAMENTO E CLASSIFICAçãO DE RESìDUOS DE MATERIAL RECICLáVEL". A invenção se refere a um processo e a uma instalação para o tratamento e classificação de resíduos de material reciclável, com uma seleção de materiais indesejáveis pesados, com um processo de fragmentação do resíduo bruto remanescente, com processos de separação materiais recicláveis desde o resíduo bruto fragmentado até uma mistura de fragmentos de material sintético, e com processos de separação para a obtenção de materiais sintéticos puros classificados quanto ao tipo. Com o objetivo da redução das etapas de processo, da redução do consumo de energia, com elevação simultânea da qualidade de classificação, são propostas as seguintes etapas de processo: a) lavagem íntima do resíduo bruto reunido em um líquido, com o objetivo da decomposição, união e soltura de partes integrantes soltáveis; b) seleção de materiais indesejáveis pesados em um fluxo de líquido horizontal na dependência da velocidade de imersão (2); c) transporte do resíduo bruto umidificado, liberado de materiais indesejáveis pesados, para a instalação de fragmentação (3); d) fragmentação do resíduo bruto umidificado, com secagem simultânea por meio de calor de fragmentação, para um tamanho de fragmento de menos do que 55 mm; e) separação de materiais recicláveis até à mistura de diferentes tipos de materiais sintéticos, em ao menos uma etapa de processo, para a separação de materiais pequeníssimos e leves, especialmente de materiais fibrosos, de compostos de silício e de impurezas orgânicas, e/ou em ao menos uma etapa de processo, para a separação de metais; e f) separação da mistura de distintos tipos de materiais sintéticos de acordo com o processo de suspensão-imersão na dependência da densidade.
BR9707704A 1996-02-28 1997-02-26 Processo e instalação para o tratamento e classificação de resìduos de material reciclável. BR9707704A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19607386 1996-02-28
PCT/DE1997/000376 WO1997031716A1 (de) 1996-02-28 1997-02-26 Verfahren und anlage für die sortengerechte aufbereitung von wertstoffabfällen

Publications (1)

Publication Number Publication Date
BR9707704A true BR9707704A (pt) 2000-01-04

Family

ID=7786588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707704A BR9707704A (pt) 1996-02-28 1997-02-26 Processo e instalação para o tratamento e classificação de resìduos de material reciclável.

Country Status (15)

Country Link
US (1) US6213306B1 (pt)
EP (1) EP0883441B1 (pt)
JP (1) JP2000510397A (pt)
KR (1) KR19990087302A (pt)
CN (1) CN1212638A (pt)
AU (1) AU2566397A (pt)
BR (1) BR9707704A (pt)
CA (1) CA2247122A1 (pt)
CZ (1) CZ269598A3 (pt)
DE (1) DE59707499D1 (pt)
ES (1) ES2177970T3 (pt)
HU (1) HUP9901805A2 (pt)
PL (1) PL328495A1 (pt)
PT (1) PT883441E (pt)
WO (1) WO1997031716A1 (pt)

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US7014132B2 (en) * 1996-07-22 2006-03-21 Antoine Vandeputte Method and plant for separating polymeric materials
US7172143B2 (en) * 1996-07-22 2007-02-06 Antoine Vandeputte Method and plant for separating polymeric materials
US6994221B2 (en) * 2003-05-13 2006-02-07 Steven Tse Apparatus and method of separating plastic films from garbage for collection
KR100539709B1 (ko) * 2004-09-24 2005-12-29 학교법인 동아대학교 건설폐기물의 선별방법
WO2008039438A2 (en) * 2006-09-25 2008-04-03 Tyco Healthcare Group Lp System and process for reclaiming and recycling plastic
DE102007031471A1 (de) * 2007-07-05 2009-01-08 Schott Solar Gmbh Verfahren zur Aufbereitung von Siliciummaterial
US20090321327A1 (en) * 2008-06-29 2009-12-31 Michael Anguelo Wet Garbage Recycling
FR2936432B1 (fr) * 2008-09-30 2011-09-16 Gallo Plastics Procede de separation selective de materiaux organiques usages,fragmentes au moyen d'un milieu aqueux de densite choisie
JP5578826B2 (ja) * 2009-10-02 2014-08-27 協和産業株式会社 廃プラスチックの選別分離方法および選別分離設備
IT1395974B1 (it) * 2009-10-15 2012-11-02 Mg Recycling S R L Macchina compatta per il recupero differenziato di scarti industriali
CN103537470B (zh) * 2012-07-10 2016-08-24 上海逸清环保工程设备有限公司 固体废弃物净化回收再利用系统
CN103240158B (zh) * 2013-04-28 2015-05-20 东莞玖龙纸业有限公司 绞绳破碎回收方法及系统
US10646882B2 (en) * 2013-10-30 2020-05-12 Siemens Medical Solutions Usa, Inc. Device for separating materials and a method for accomplishing the same
MD949Z (ro) * 2015-07-09 2016-04-30 Институт Химии Академии Наук Молдовы Procedeu de reciclare a deşeurilor de mase plastice
CN106564137B (zh) * 2016-11-10 2019-11-05 宁波招源再生资源有限公司 一种塑料材质分选装置
CN110861238B (zh) * 2019-11-07 2021-08-20 台州市安锋智能科技有限公司 一种废旧汽车回收处理设备
CN113751462A (zh) * 2021-07-29 2021-12-07 海南省量心环保科技有限公司 一种电子垃圾回收拆解设备及处理方法
CN117772752B (zh) * 2024-02-23 2024-05-28 深圳华汇智慧垃圾科技有限公司 一种生活垃圾密度分离装置

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AT363051B (de) * 1980-03-28 1981-07-10 Biomull Ges Zur Verwertung Sta Verfahren und anlage zur rueckgewinnung von kunststoffen aus abfall, vorzugsweise muell
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AT386552B (de) * 1986-05-28 1988-09-12 Andritz Ag Maschf Verfahren und anlage zum abtrennen von leichtstoffen aus substratmischungen
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Also Published As

Publication number Publication date
JP2000510397A (ja) 2000-08-15
US6213306B1 (en) 2001-04-10
AU2566397A (en) 1997-09-16
CN1212638A (zh) 1999-03-31
ES2177970T3 (es) 2002-12-16
CA2247122A1 (en) 1997-09-04
DE59707499D1 (de) 2002-07-18
KR19990087302A (ko) 1999-12-27
PT883441E (pt) 2002-11-29
WO1997031716A1 (de) 1997-09-04
HUP9901805A2 (hu) 1999-09-28
CZ269598A3 (cs) 1998-12-16
EP0883441B1 (de) 2002-06-12
EP0883441A1 (de) 1998-12-16
PL328495A1 (en) 1999-02-01

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Legal Events

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FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]