EP2474670A3 - Doppel-Trockentrommel für die Herstellung von Asphalt sowie Verfahren zur Herstellung von Asphalt - Google Patents
Doppel-Trockentrommel für die Herstellung von Asphalt sowie Verfahren zur Herstellung von Asphalt Download PDFInfo
- 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- Withdrawn
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)
Abstract
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 (de) | 2012-07-11 |
EP2474670A8 EP2474670A8 (de) | 2012-10-31 |
EP2474670A3 true EP2474670A3 (de) | 2014-03-05 |
Family
ID=45495741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12150155.5A Withdrawn EP2474670A3 (de) | 2011-01-11 | 2012-01-04 | Doppel-Trockentrommel für die Herstellung von Asphalt sowie Verfahren zur Herstellung von Asphalt |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2474670A3 (de) |
DE (1) | DE102011002531A1 (de) |
Families Citing this family (4)
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 |
Citations (5)
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 (en) * | 2006-03-07 | 2007-09-13 | Astec, Inc. | Apparatus and method for a hot mix asphalt plant using a high percentage of recycled asphalt products |
WO2010012597A1 (en) * | 2008-07-30 | 2010-02-04 | Shell Internationale Research Maatschappij B.V. | Process for preparing an asphalt mixture |
Family Cites Families (1)
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 |
-
2011
- 2011-01-11 DE DE201110002531 patent/DE102011002531A1/de not_active Withdrawn
-
2012
- 2012-01-04 EP EP12150155.5A patent/EP2474670A3/de not_active Withdrawn
Patent Citations (5)
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 (en) * | 2006-03-07 | 2007-09-13 | Astec, Inc. | Apparatus and method for a hot mix asphalt plant using a high percentage of recycled asphalt products |
WO2010012597A1 (en) * | 2008-07-30 | 2010-02-04 | Shell Internationale Research Maatschappij B.V. | Process for preparing an asphalt mixture |
Also Published As
Publication number | Publication date |
---|---|
EP2474670A2 (de) | 2012-07-11 |
DE102011002531A1 (de) | 2012-07-12 |
EP2474670A8 (de) | 2012-10-31 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E01C 19/10 20060101AFI20140128BHEP |
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Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20140801 |