ATE85820T1 - Verfahren und vorrichtung zur umweltschonenden aufbereitung von asphaltmischgut unter wiederverwendung aufgebrochenen alt-asphaltes. - Google Patents

Verfahren und vorrichtung zur umweltschonenden aufbereitung von asphaltmischgut unter wiederverwendung aufgebrochenen alt-asphaltes.

Info

Publication number
ATE85820T1
ATE85820T1 AT90106604T AT90106604T ATE85820T1 AT E85820 T1 ATE85820 T1 AT E85820T1 AT 90106604 T AT90106604 T AT 90106604T AT 90106604 T AT90106604 T AT 90106604T AT E85820 T1 ATE85820 T1 AT E85820T1
Authority
AT
Austria
Prior art keywords
drum device
asphalt
fresh material
prepared
breakd
Prior art date
Application number
AT90106604T
Other languages
English (en)
Inventor
Rudolf Prof Dr-Ing Jeschar
Reinhard Prof Dr-Ing Scholz
Volker Dr-Ing Frisch
Reinhard Dr-Ing Wagner
Original Assignee
Deutsche Asphalt Gmbh
Pwe Planungsgesellschaft Fuer
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 Deutsche Asphalt Gmbh, Pwe Planungsgesellschaft Fuer filed Critical Deutsche Asphalt Gmbh
Application granted granted Critical
Publication of ATE85820T1 publication Critical patent/ATE85820T1/de

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
    • E01C19/1004—Reconditioning or reprocessing bituminous mixtures, e.g. salvaged paving, fresh patching mixtures grown unserviceable; Recycling salvaged bituminous mixtures; Apparatus for the in-plant recycling thereof
    • 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
    • E01C19/105—Mixing or coating by a combination of methods covered by E01C19/1018 - E01C19/104, excluding E01C19/1036
    • 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
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1063—Controlling the operations
    • 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
    • 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
    • E01C2019/1095—Mixing containers having a parallel flow drum, i.e. the flow of material is parallel to the gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Processing Of Solid Wastes (AREA)
  • Road Paving Structures (AREA)
AT90106604T 1989-04-07 1990-04-06 Verfahren und vorrichtung zur umweltschonenden aufbereitung von asphaltmischgut unter wiederverwendung aufgebrochenen alt-asphaltes. ATE85820T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3911425A DE3911425A1 (de) 1989-04-07 1989-04-07 Verfahren und vorrichtung zur umweltschonenden aufbereitung von asphaltmischgut unter wiederverwendung aufgebrochenen alt-asphaltes
EP90106604A EP0391427B1 (de) 1989-04-07 1990-04-06 Verfahren und Vorrichtung zur umweltschonenden Aufbereitung von Asphaltmischgut unter Wiederverwendung aufgebrochenen Alt-Asphaltes

Publications (1)

Publication Number Publication Date
ATE85820T1 true ATE85820T1 (de) 1993-03-15

Family

ID=6378160

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90106604T ATE85820T1 (de) 1989-04-07 1990-04-06 Verfahren und vorrichtung zur umweltschonenden aufbereitung von asphaltmischgut unter wiederverwendung aufgebrochenen alt-asphaltes.

Country Status (4)

Country Link
EP (1) EP0391427B1 (de)
AT (1) ATE85820T1 (de)
DD (1) DD297437A5 (de)
DE (2) DE3911425A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499664A1 (de) * 1991-02-20 1992-08-26 WIBAU Maschinen GmbH & Co. KG Verfahren zur chemisch-physikalischen Abgasreinigung von Asphaltmischanlagen
DE4140964A1 (de) * 1991-12-12 1993-06-17 Wibau Gmbh Verfahren zur herstellung von asphaltmischgut
DE102008034247B3 (de) * 2008-07-23 2009-12-17 Benninghoven GmbH & Co. KG Mülheim Verfahren zur Herstellung von Asphalt
DE102014225849B4 (de) 2014-12-15 2017-02-16 Konrad Scholz Kantenbeschichtung von Möbelplatten
CN109621570A (zh) * 2019-01-24 2019-04-16 福建铁拓机械有限公司 一种沥青混合料热再生尾气处理装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400721A (en) * 1971-04-15 1975-07-23 Redland Roadstone Ltd Method of and apparatus for production of coated roadstone
US4153471A (en) * 1976-12-27 1979-05-08 Mendenhall Robert Lamar Process for treating exhaust gaseous mixtures from directly exposing asphalt-aggregate compositions to hot gases
DE2840884C3 (de) * 1978-09-20 1981-05-14 Wibau Industrie und Verwaltung GmbH, 6466 Gründau Verfahren zur staubarmen Trocknung von bituminösem Mischgut
US4332478A (en) * 1979-05-16 1982-06-01 Barber-Greene Company Method and apparatus for reducing smoke emissions in an asphalt drum mixer
US4481039A (en) * 1981-08-17 1984-11-06 Mendenhall Robert Lamar Method for recycling asphaltic concrete
DE3441382A1 (de) * 1984-11-13 1986-05-22 Deutsche Asphalt Gmbh, 6000 Frankfurt Verfahren und vorrichtung zum aufbereiten von asphalt
US4638747A (en) * 1985-04-01 1987-01-27 Astec Industries, Inc. Coal-fired asphalt plant
DE3538825A1 (de) * 1985-10-31 1987-05-07 Deutsche Asphalt Gmbh Vorrichtung zur einleitung gasfoermiger medien in brennerbeheizte trockentrommeln bzw. trommelmischer von asphaltaufbereitungsanlagen
DE3624735C2 (de) * 1986-07-22 1995-05-04 Wibau Gmbh Verfahren zur Einleitung eines Brennerabgases aus einer ersten Trockentrommel als Tertiärluft in den Brenner einer zweiten Trommel, sowie eine Vorrichtung zur Ausübung des Verfahrens
DE3628106A1 (de) * 1986-08-19 1988-02-25 Bagela Baumaschinen Gmbh & Co Umlauffaehige mischtrommel fuer asphaltaufbereiter

Also Published As

Publication number Publication date
DD297437A5 (de) 1992-01-09
EP0391427A3 (en) 1990-12-12
DE3911425A1 (de) 1990-10-11
DE59000892D1 (de) 1993-03-25
EP0391427B1 (de) 1993-02-17
EP0391427A2 (de) 1990-10-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee