EP2474670A3 - Tambour de séchage pour la fabrication d'asphalte ainsi que procédé de fabrication d'asphalte - Google Patents

Tambour de séchage pour la fabrication d'asphalte ainsi que procédé de fabrication d'asphalte Download PDF

Info

Publication number
EP2474670A3
EP2474670A3 EP12150155.5A EP12150155A EP2474670A3 EP 2474670 A3 EP2474670 A3 EP 2474670A3 EP 12150155 A EP12150155 A EP 12150155A EP 2474670 A3 EP2474670 A3 EP 2474670A3
Authority
EP
European Patent Office
Prior art keywords
drying drum
asphalt
granules
heated
production
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12150155.5A
Other languages
German (de)
English (en)
Other versions
EP2474670A8 (fr
EP2474670A2 (fr
Inventor
Bernd Benninghoven
Frank Wagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Benninghoven GmbH and Co KG
Original Assignee
Benninghoven GmbH and Co KG
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 Benninghoven GmbH and Co KG filed Critical Benninghoven GmbH and Co KG
Publication of EP2474670A2 publication Critical patent/EP2474670A2/fr
Publication of EP2474670A8 publication Critical patent/EP2474670A8/fr
Publication of EP2474670A3 publication Critical patent/EP2474670A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
    • E01C19/1027—Mixing in a rotary receptacle
    • E01C19/1036—Mixing in a rotary receptacle for in-plant recycling or for reprocessing, e.g. adapted to receive and reprocess an addition of salvaged material, adapted to reheat and remix cooled-down batches
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
    • E01C19/1027—Mixing in a rotary receptacle
    • E01C19/1031—Mixing in a rotary receptacle the mixture being discharged continuously
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C2019/1081—Details not otherwise provided for
    • E01C2019/1086—Mixing containers having concentric drums
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C2019/1081—Details not otherwise provided for
    • E01C2019/109—Mixing containers having a counter flow drum, i.e. the flow of material is opposite to the gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Road Paving Machines (AREA)
EP12150155.5A 2011-01-11 2012-01-04 Tambour de séchage pour la fabrication d'asphalte ainsi que procédé de fabrication d'asphalte Withdrawn EP2474670A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110002531 DE102011002531A1 (de) 2011-01-11 2011-01-11 Doppel-Trockentrommel für die Herstellung von Asphalt sowie Verfahren zur Herstellung von Asphalt

Publications (3)

Publication Number Publication Date
EP2474670A2 EP2474670A2 (fr) 2012-07-11
EP2474670A8 EP2474670A8 (fr) 2012-10-31
EP2474670A3 true EP2474670A3 (fr) 2014-03-05

Family

ID=45495741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12150155.5A Withdrawn EP2474670A3 (fr) 2011-01-11 2012-01-04 Tambour de séchage pour la fabrication d'asphalte ainsi que procédé de fabrication d'asphalte

Country Status (2)

Country Link
EP (1) EP2474670A3 (fr)
DE (1) DE102011002531A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103103908A (zh) * 2013-02-01 2013-05-15 福建南方路面机械有限公司 沥青混合料烘干滚筒
CN104988836B (zh) * 2015-07-22 2017-06-16 山推建友机械股份有限公司 沥青再生烘干滚筒
CN114507538B (zh) * 2020-11-16 2023-11-21 深圳市卓宝科技股份有限公司 一种沥青涂料桶的加热方法
DE102022202605B4 (de) 2022-03-16 2024-01-11 Benninghoven Zweigniederlassung Der Wirtgen Mineral Technologies Gmbh Flammschutz-Vorrichtung und Trockentrommel mit einer derartigen Flammschutz-Vorrichtung
CN115821684B (zh) * 2022-12-26 2025-03-07 中冶路桥建设有限公司 一种沥青铺装废料再生用干燥器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015468B (de) * 1955-05-04 1957-09-12 Iawibauia Westdeutsche Ind Und Drehbarer Trockner zur Aufbereitung fuer bituminoese Strassenbaustoffe
DE2350758A1 (de) * 1973-10-10 1975-04-17 Hans Peter Gatz Trockentrommel zum erhitzen und trocknen von sand und splitt bei der asphaltaufbereitung
DE2936341A1 (de) * 1979-09-08 1981-03-12 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren und vorrichtung zum aufbereiten von bituminoesem mischgut in einer befeuerten drehtrommel
WO2007103345A2 (fr) * 2006-03-07 2007-09-13 Astec, Inc. Appareil et procede pour usine d'asphalte a chaud employant un pourcentage eleve de produits d'asphalte recycles
WO2010012597A1 (fr) * 2008-07-30 2010-02-04 Shell Internationale Research Maatschappij B.V. Procédé de préparation d'un mélange d'asphalte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035050C2 (de) 1990-11-05 1998-09-17 Benninghoven Gmbh & Co Kg Verfahren zum Herstellen von Asphaltmischungen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015468B (de) * 1955-05-04 1957-09-12 Iawibauia Westdeutsche Ind Und Drehbarer Trockner zur Aufbereitung fuer bituminoese Strassenbaustoffe
DE2350758A1 (de) * 1973-10-10 1975-04-17 Hans Peter Gatz Trockentrommel zum erhitzen und trocknen von sand und splitt bei der asphaltaufbereitung
DE2936341A1 (de) * 1979-09-08 1981-03-12 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren und vorrichtung zum aufbereiten von bituminoesem mischgut in einer befeuerten drehtrommel
WO2007103345A2 (fr) * 2006-03-07 2007-09-13 Astec, Inc. Appareil et procede pour usine d'asphalte a chaud employant un pourcentage eleve de produits d'asphalte recycles
WO2010012597A1 (fr) * 2008-07-30 2010-02-04 Shell Internationale Research Maatschappij B.V. Procédé de préparation d'un mélange d'asphalte

Also Published As

Publication number Publication date
DE102011002531A1 (de) 2012-07-12
EP2474670A8 (fr) 2012-10-31
EP2474670A2 (fr) 2012-07-11

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