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1. WO1997027008 - COMPACTED BALE OF REFUSE AND PROCESS FOR PRODUCTION

Publication Number WO/1997/027008
Publication Date 31.07.1997
International Application No. PCT/EP1996/004338
International Filing Date 05.10.1996
Chapter 2 Demand Filed 15.07.1997
IPC
B03B 9/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION 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
BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
9General arrangement of separating plant, e.g. flow sheets
06specially adapted for refuse
B09B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste into something useful or harmless
B65B 27/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
27Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
12Baling or bundling compressible fibrous material, e.g. peat
CPC
B03B 9/06
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION 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
BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
9General arrangement of separating plant, e.g. flow sheets
06specially adapted for refuse
B09B 3/0025
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste ; or contaminated solids; into something useful or harmless
0025Agglomeration, binding or encapsulation of solid waste
B65B 27/125
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
27Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
12Baling or bundling compressible fibrous material, e.g. peat
125and wrapping or bagging
Applicants
  • DOPPSTADT, Werner [DE]/[DE]
Inventors
  • DOPPSTADT, Werner
Agents
  • WEISSE, Jürgen
Priority Data
196 02 395.524.01.1996DE
196 13 578.804.04.1996DE
296 06 272.304.04.1996DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) PRESSBALLEN AUS MÜLL UND VERFAHREN ZU SEINER HERSTELLUNG
(EN) COMPACTED BALE OF REFUSE AND PROCESS FOR PRODUCTION
(FR) BALLE COMPACTEE DE DECHETS ET SON PROCEDE DE PRODUCTION
Abstract
(DE)
Pressballen (4) von allgemein prismatischer Form werden aus vorsortiertem und zerkleinertem Müll, der von Küchen- und Lebensmittelabfällen sowie Glas und Metall im wesentlichen frei ist, gebildet und im gepressten Zustand zusammengehalten. Sie werden unter dem Druck einer Ballenpresse (3) durch ein Tauchbad (7) gefördert, das ein durch Wärme oder Lösungsmittel verflüssigtes Versiegelungsmaterial enthält, das rückstandsfrei und ohne Bildung schädlicher Verbrennungsstoffe verbrennbar ist. Die im gepressten Zustand zusammengehaltenen Pressballen (4) können auch in einen elastisch rückverformten Folienschlauch eingeschlossen werden. Der so erhaltene, allseitig versiegelte Pressballen ist unempfindlich gegen Verletzungen der Versiegelung und kann über grosse Entfernungen transportiert und über lange Zeiten gelagert werden; er wird in Heizkraftwerken verfeuert.
(EN)
Generally prism-shaped compacted bales (4) are formed out of pre-sorted and ground refuse which is essentially free from kitchen and food waste as well as from glass and metal. A baling compactor (3) forces the bales through an immersion bath (7) which contains a sealing agent which is liquefied through either heat or a solvent and which is combustible without leaving residue or harmful products of combustion. The compacted bales (4) can also be enclosed within an elastic shrink-wrap tubular film. The compacted bales produced are ruggedly sealed on all sides against damage and can be transported over long distances and stored for long periods of time; they can fuel heating power stations.
(FR)
Des balles compactées (4), de forme généralement prismatique, sont formées à partir de déchets pré-triés et broyés qui sont pratiquement dépourvus d'ordures ménagères ainsi que de verre et de métal. Un presse-balles (3) fait passer de force les balles par un bain de trempage (7) contenant un matériau de scellement qui est liquéfié par la chaleur ou un solvant et qui est combustible sans former de résidus ou de produits nocifs de combustion. Les balles compactées (4) peuvent également être enserrées dans un film tubulaire élastique rétractable. Les balles compactées ainsi obtenues sont solidement scellées sur tous les côtés contre les dommages et peuvent être transportées sur de longues distances et stockées pendant de longues durées; elles peuvent être brûlées dans des centrales thermiques.
Also published as
NO19983412
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