EP0650399B1 - Installation de triage - Google Patents

Installation de triage Download PDF

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Publication number
EP0650399B1
EP0650399B1 EP94915031A EP94915031A EP0650399B1 EP 0650399 B1 EP0650399 B1 EP 0650399B1 EP 94915031 A EP94915031 A EP 94915031A EP 94915031 A EP94915031 A EP 94915031A EP 0650399 B1 EP0650399 B1 EP 0650399B1
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EP
European Patent Office
Prior art keywords
sorting
collecting
conveyor belt
plant according
fraction
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.)
Expired - Lifetime
Application number
EP94915031A
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German (de)
English (en)
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EP0650399A1 (fr
Inventor
Dieter Fuchs
Wolfgang Stehle
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.)
BEZNER MASCHINEN GmbH
Original Assignee
Maschinenfabrik Bezner 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.)
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Publication of EP0650399A1 publication Critical patent/EP0650399A1/fr
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    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices

Definitions

  • the invention relates to a sorting system according to the Preamble of claim 1.
  • a sorting system for sorting recyclables Is dry waste such as paper, glass, cardboard, plastics or the like from US Pat. No. 3,595,389. This becomes sorting mixture of materials via conveyors one Manual tape fed, on which manual Sorting workplaces with chutes are provided. The materials to be sorted are manually sorted by the Workers picked up by the hand-held tape and in sideways the chute arranged for the operator. The assigned to a certain recyclable fraction Discharge shafts then lead to the underlying ones Recycling bunkers, from which the recyclables as Individual fraction can be disposed of.
  • the device according to the aforementioned US-PS provides that operators standing on the hand-held conveyor belt too different discharge chutes are assigned so that the Operators only focus on certain recyclables have to concentrate. However, it is generally provided that each operator a variety of individual recyclables from Manual sorting place has to be sorted out.
  • This type of sorting has the disadvantage that for a variety of chutes in the area of each Operator must be present to handle the multitude of incoming recyclables such as paper, glass, metal, fabric, Dispose of cardboard, plastics, etc. This has a high one Space requirements and a high mechanical effort result, since the discharge chutes lead to corresponding bunkers complicated management facilities must be performed.
  • the arrangement of the discharge chutes can also be partial unfavorable, i.e. be arranged little ergonomically, since each Operator must operate multiple waste chutes.
  • Another sorting device is from EP-0 123 825 A2 known.
  • this sorting system the reusable materials to be sorted out on a circular Conveyed route, on which manual and also automatic sorting workstations with chute are arranged. With such a system, this can happen sorting goods are kept in a cycle until the individual recyclable fractions are sorted out. Also at In this plant, the different recyclables from one Operator transported to different chutes.
  • Sorting system has become known with an elongated Sorting conveyor for the objects to be sorted.
  • Containers are used on both sides of the Sorting conveyor can be set up for inclusion of the sorted items. Filled containers are then transported away using appropriate funding and replaced by empty containers.
  • the core idea of sorting out valuable materials is Reuse of raw materials of valuable Packing material.
  • the "Duale System” which guarantees a return of the Industry of packaging materials of all kinds guaranteed.
  • the packaging with the so-called “green Point” provided that a recycling process for Recycling should be fed.
  • This is what it is about all types of packaging such as glass, tinplate, Aluminum, cardboard, paper, plastics, composites.
  • the aim is to get these packaging materials in collect, sort and the large scale recovered individual fractions a recycling process feed.
  • the invention has for its object the known Optimizing sorting systems so that a higher Throughput can be achieved. This applies in particular to manual sorting workstations.
  • the sorted bins are then sorted out Fractions each brought to a conveyor, by where, for example, they are fed to a baler become.
  • the one assigned to the sorting belt or hand-held belt Collecting device for receiving a specific Recycling fraction in a given work cycle can be very be trained differently.
  • it can Collecting device, for example, a hand-held tape parallel conveyor belt, which as Serves as a buffer. This buffer is then in the respective work cycle with a certain one Resource fraction applied.
  • the work cycle generally measured until the respective The recyclable material fraction is largely sorted from the hand-held tape is.
  • this is e.g. trained as a conveyor belt Buffer emptied in that the goods become one associated bunker is guided.
  • This can be convenient done by moving in both directions drivable conveyor belt above a variety of bunkers arranged side by side and that Conveyor belt so longitudinally displaceable in both longitudinal directions is arranged that one of the two dropping ends over the associated bunker is located.
  • This loading of the pre-storage device takes place at least over a period of time like the actual one Collection facility, i.e. the anthology needed to recyclable material fraction thereon for a specific one To lead recycling bunkers.
  • the operator can work in one subsequent work cycle is already the new one Enter the recyclable fraction into the pre-storage device, without losing time. Is the emptying of the Collecting device with a certain recyclable fraction takes place, the content of the pre-storage device can be used the subsequent recyclable fraction on the collecting belt be abandoned.
  • the pre-storage device can be of various types and Be trained. Generally, it must be in one Working cycle sorted recyclable material in one Caches are added to the period of time Emptying the collection facility, i.e. of the collecting conveyor to bridge. This is due to such a time delay not set up the system before, so you can on a such pre-storage device entirely or largely dispense.
  • the collecting device can also be used as pneumatic conveyor line to the individual recycling bunkers be carried out, with a corresponding regulation of Flow to the associated bunker must be done.
  • the pre-storage device can, for example be designed as a cell wheel or drum magazine to a certain fraction of recyclables at a certain point in time pneumatic conveying line.
  • the pre-storage device for example from a recycling channel Deflection flap exist, which give the recyclable material fraction to Free time for feeding on the collection belt.
  • the decisive factor is the avoidance of interval times in those the operating personnel the sorting process due to Emptying process of the collection device or Anthology can no longer perform. This must be with suitable pre-storage devices are avoided, the recyclable fraction to be sorted out at least as long record until the anthology to record a new one Recycling fraction is released again.
  • the sorting system sees in her Basic version a sorting belt or a hand-held belt, which is an anthology as a collecting facility and this corresponding bins for recycling are assigned.
  • a sorting belt or a hand-held belt which is an anthology as a collecting facility and this corresponding bins for recycling are assigned.
  • several sorting belts can be used in parallel are switched, the associated anthologies exhibit.
  • upstream Sorting devices a preliminary separation of the delivered Packaging material or the delivered recyclables takes over.
  • the following embodiment is based on a Sorting a mixture of recyclables described as it for example in the "dual system” for the disposal of Packaging material with the “Green Dot” can be used can.
  • Packaging made of glass, tinplate, Aluminum, cardboard, paper, plastic, composite materials or the like.
  • Fig. 1 is a side view
  • Fig. 2 is a Top view of the sorting system 1 with different Sorting sections shown.
  • the delivered bags with The packaging material mixture is in one only abandoned schematically illustrated bunker conveyor 2 and fed to a bag opening system 3.
  • the bag opening system 3 the sacks are opened and emptied completely. That loose Material is recycled with a conveyor belt 4 transported on. This conveyor belt warps the material and the ferrous materials are separated by an FE separator 5 lifted out of the material flow.
  • That from material containing iron-free materials then placed on a subsequent screening machine 6 and in three substreams, namely residual fraction 7, middle fraction 8 and Overflow fraction 9 divided. These material flows are included corresponding arrows shown in FIG. 2.
  • the basic structure of the screening machine 6 is in EP 0 168 495 B1 of the applicant. On this publication reference is hereby expressly made.
  • the residual fraction 7 can be in the first area of the screening machine 6 be removed from the material mixture. You get through that Conveyor belt 10 to a residual bunker 11.
  • the middle fraction 8 is on the screening machine 6 on the Conveyor belt 12 discharged. Likewise, the Overflow fraction 9 discharged onto the conveyor belt 13.
  • the conveyor belt 12 gives the middle fraction 8 to one downstream inclined sorting machine 14.
  • the type such an inclined sorting machine 14 is in EP-PS 0 123 825 of the applicant. Also on this publication reference is hereby expressly made.
  • Material mixture 8 is due to the design of the Inclined sorting machine 14 in "flat” and “rolling” Components separated.
  • the "flat" mixed fraction 15 will via a conveyor belt 16 to an NE separator 17 transported. Thereby, aluminum-containing materials separated and sorted on the subsequent conveyor belt 18.
  • a chute 19 takes aluminum, another Discharge chute 20 additional aluminum composites. The rest reaches another via a chute 21 Remnant bunker.
  • the flat mixed fraction treated by the NE separator 17 15 reaches a conveyor belt 23 as a flat mixed fraction 22, which to a first hand sorting section 24 or the first Sorting belts 24 leads.
  • the "rolling" fraction 25 from the inclined sorting machine 14 becomes a second via a conveyor belt 26 Hand sorting line or sorting conveyor belt 27 transported.
  • the overflow fraction 9 of the screening machine 6 passes through the Conveyor belt 13 to a third manual sorting line 28 or a third sorting conveyor belt 28.
  • 3a, 3b is the sorting section of the sorting system with these three manual sorting lines 24, 27, 28 again shown schematically enlarged.
  • the second manual sorting line 27 also, for example, 5 to 10 operators 34 who from the rolling mixed fraction arriving from the conveyor belt 26 25 a single mono fraction 36, e.g. Plastic cup (Yoghurt cup) and read this mono fraction on the throw assigned conveyor belt 32.
  • a single mono fraction 36 e.g. Plastic cup (Yoghurt cup)
  • the third manual sorting line 28 also another 5 to 10 Operator 34, also from the stationary sorting belt 28 from the overflow fraction 9 coming from the conveyor belt 13 read out another mono fraction 37 and refer to the standing one Throw collecting conveyor belt 33.
  • This mono fraction 37 can for example, mixed plastics.
  • the length of the duty cycle of these individual sorts on the three manual sorting lines 24, 27, 28 is so long dimensioned that essentially all to be sorted out Mono fractions can be removed from the respective sorting belt can. That means that the successive Working cycles can also be of different lengths can to sort the mono fractions to be sorted in to meet their size. On a The respective work cycle for the Operating personnel.
  • Embodiment 101 to 107 are designated. there
  • the bunker 101 contains mixed plastics, the bunker 102 Cardboard / box the bunker 103 cups, the bunker 104 foils, the bunker 105 beverage carton, the bunker 106 foams and the bunker 107 aluminum and aluminum composite. Every single A discharge chute 38 is assigned to the bunker, as shown in FIGS Figures 3a and 3b is shown.
  • the collecting conveyor belts 31 to 33 are in their axially longitudinally displaceable in both directions and reversible in its conveying direction.
  • the collecting conveyor belt 31 must required - with the given mono fraction 35 (Cardboard / cardboard) with its discharge area 39 to the discharge shaft 38 of the associated bunker 102 driven and with a provided on the left-hand conveyor belt drive 40 become. As shown in Fig. 3b, then falls Mono fraction 35 in the chute 38 of the cardboard certain bunkers 102.
  • Mono fraction 35 Cardboard / cardboard
  • the mixed fraction 9 discharged mono fraction 37 (e.g. mixed plastics) from Collective conveyor belt 33 introduced into the bunker 101, the Conveyor belt 33 the left one shown in Fig. 3b End position for positioning the discharge area 39 over takes the discharge chute 38 of the bunker 101.
  • mono fraction 37 e.g. mixed plastics
  • FIG. 2 An alternative application as shown in FIG. 2 provides that the sorting belts 24, 27, 28 in the area of last collecting bunker 101 have a separation point 41 in order the discharge of the residual fraction from these sorting belts 24, 27, 28 for example in the bunker 101.
  • This is 2 for the sorting belts 24, 27 with an opening the separation point 41 shown, so that on these tapes remaining residual mixture falls into the bunker 101.
  • the in Fig. The upper third sorting section 28 shown in FIG. 2 has one closed separation point 41, so that on this tape remaining fraction to a downstream Conveyor belt 42 leads.
  • the collection bunkers 101 to 107 have a width and height, which allows a vehicle to enter this bunker can drive in and the collected mono fabric a downstream conveyor belt 43 pushes. Of this Conveyor belt 43 does not become the respective mono fraction promoted baler.
  • a work cycle on the respective manual sorting lines 24, 27, 28 involves taking up a mono fraction and dropping on a parallel conveyor belt 31 to 33.
  • This collective conveyor belt must then during this work cycle be emptied, one of the two ends with its Discharge area over the assigned bunker becomes. If this position is reached, the conveyor belt drive must 40 turned on and the entire conveyor belt emptied become. During this period, no new faction can join from the respective manual sorting lines to the respective Collective conveyor belts are applied. Therefore it is in accordance the representations in Figs. 4b to 4g provided that by means of a pre-storage unit 46 of this Emptying period of collecting conveyor belts 31 to 33 is not passed unused.
  • the starting position of the sorting process is in Fig. 4a shown. This corresponds to that previously described Way of working.
  • the collecting conveyor belt 31 to 33 is parallel adjacent conveyor belt 31 'to 33' see above switched on that the operator 34 each one of the Can feed conveyor belts with a mono fraction, while the other conveyor belt in the respective bunker is emptied.
  • the embodiment according to Fig. 4b Deflection flap 44 which extends over the entire length of the Collective conveyor belts extends in two positions is foldable. In the position shown in Fig. 4b the deflection flap 44 shown in the right position, so that the left collecting conveyor belt 31 to 33 with the mono fraction can be loaded.
  • the deflection flap can be moved to position 44 ' be pivoted (arrow 45) so that the parallel Collective conveyor belt 31 'to 33' with the next one Mono fraction can be loaded as long as the left one Collection conveyor emptied into the assigned bunker becomes. As a result, there are no downtimes for the Operators.
  • the two collecting conveyor belts can be as in Fig. 4a indicated also be arranged one above the other, the upper one Band 31, 32, 33 fixed and the lower band 31 ', 32', 33 ' is longitudinally displaceable.
  • the upper band 31, 32, 33 can be emptied onto the lower belt 31 ', 32', 33 '.
  • the Travel time of the lower belt 31 ', 32', 33 'to the associated one This saves bunkers.
  • the Mono fraction 35 to 37 in a pre-storage unit 46 brought in as a turnstile 47 in a corresponding Housing 48 formed according to the embodiment of FIG. 4c is.
  • the sorted into a chamber 49 of the turnstile 47 Mono fraction 35 to 37 is at least in this position held long until the collecting conveyor belt 31 to 33 of the emptied previous mono fraction and into the Working position is returned.
  • the pre-storage unit 46 4c is similar to a cellular wheel sluice horizontal axis of rotation 50, the individual Chambers are loaded with the respective mono fraction can.
  • the operator 34 optionally also a second chamber (upper chamber 51) send to another faction if necessary is.
  • a preliminary storage unit is also shown in FIGS. 4d, 4e 46 shown in the form of a three-wing turnstile 52, which in a housing 48 similar to a rotary valve is appropriate.
  • the turnstile is 52 in Loading position arranged Y-shaped, with an upper V-shaped Feed chamber 49 for the mono fraction 35 to 37. Is the lower collecting conveyor belt 31 to 33 (FIG. 4d) emptied, the turnstile can slowly move into one Discharge position for the applied mono fraction become.
  • a pneumatic line 53 is provided, which in the Line introduced mono fraction to the associated bunker 101 to 107 leads.
  • the turnstile 52 is therefore sealed in the cellular wheel housing 48 stored.
  • FIG. 4f shows a further variant for a Pre-storage unit 46.
  • Pre-storage unit 46 provided with a vertical axis of rotation 50, according to the lower representation in Fig. 4f for example four individual chambers 49 are provided, in which the respective mono fraction is entered.
  • the individual chambers 49 are cylindrical in the embodiment, wherein three chambers closed at their bottom and the fourth chamber 49 'is open at the bottom to the in the Chambers introduced mono fraction on the collecting conveyor belt 31 to lead to 33.
  • the pre-storage unit 46 is therefore similar to a Revolver head designed with individual drums. she can but also similar to a rotary valve with V-shaped Individual chambers can be formed, only one chamber at a time down towards the collecting conveyor belt. Instead of of the conveyor belt 31 to 33, the embodiment 4f, of course, also a pneumatic one Have line, as shown in Fig. 4e.
  • FIG. 4g corresponds first of the embodiment of FIG. 4a with a Conveyor belt trained manual sorting line 24, 27, 28, of which the operator 34, for example, a mixed fraction 15, 22, 25 processed and a monofraction from each 35, 36, 37 onto the collecting conveyor belt 31, 32, 33 sorted out.
  • This "normal case" is in Fig. 4a described.
  • Fig. 4g now provides that everyone Operator 34 a number "n" of buffer boxes 108 through 110 or memory boxes in the immediate control panel of the Length "a" are assigned in which to a lesser extent or a smaller amount of occurring mono fractions and be cached.
  • Fig. 4g top picture as well The picture below shows, for example, three buffer boxes 108 to 110 immediately in front of the operator 34 something above the hand sorting line 24, 27, 28, so that the Operator very easily put a single fraction into one of these Can store buffer boxes.
  • the system according to the invention can now do so can be controlled that the collecting conveyor belt 31 to 33 in time fed in series with a respective mono fraction that is in larger quantities on the manual sorting line attack. For example, initially only Hollow body fractions on the collecting conveyor belt 31 to 33 raised and after a certain processing time from Collection conveyor cleared. During this clearing time or Belt emptying time of the collecting conveyor belt 31 to 33 can Operator 34 easily one or more of the in small mono fractions 105, 107, 111 in place the individual buffer boxes 108 to 110 on top of them Way the emptying time of the collecting conveyor makes sense use.
  • the conveyor belt is used to load the buffer boxes 108 to 110 used.
  • This sorting process of the Buffer boxes can only be stored in one of the time slots Boxes or in several boxes at the same time. The As a result, the operator can intervene during the band emptying for example only the buffer box 108 with the Load fraction 105 (e.g. beverage cartons).
  • the emptying is, for example tilted buffer box 108 shown in dashed lines, from which the Fraction 105 is tipped out sideways and on the Collection volume 31 to 33 falls.
  • the belt emptying phase can be performed by the operator 34 of course one of the other two buffer boxes 109, Feed 110 with mono fraction 107, 111.
  • the buffer boxes 108 to 110 can therefore be in a particular Rhythm of work to be emptied. Only after several cycles processed by large-scale mono fractions and have been disposed of, one can now be full individual buffer box that has become tilted as intermediate disposal and be promoted to anthology 31 to 33. By this measure is an optimal use of the Emptying times of the collecting conveyor belts 31 to 33 possible.
  • the invention is not based on that shown and described Embodiment limited, but rather includes all professional training within the framework of the Invention idea.
  • the system according to the invention in that the air conditioning and the heat balance can be significantly improved.
  • the fact that only a few sorting cabin breakthroughs the supply and discharge of the various material flows necessary are the air volumes for dedusting, disinfection and Air conditioning can be significantly reduced compared to classic solutions with the discharge chute.
  • the air-/ Quantity ratio corresponds to the ratio of the free Openings.
  • Another advantage of the system is that it is almost any sorting task with a corresponding one Control device can be adapted.
  • the Sorting cycles for each conveyor belt and therefore for each fraction from a "Bandkapo" placed at the beginning of the conveyor belt can be influenced via foot or knee switches.
  • the total cycle time i.e. the programmed downtime for sorting out 1, 2 or more fractions be set or influenced by the machine operator.

Landscapes

  • Sorting Of Articles (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Refuse Collection And Transfer (AREA)
  • Processing Of Solid Wastes (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Optical Communication System (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Seasonings (AREA)

Claims (18)

  1. Installation de triage (1) pour des matières pour les déposer dans plusieurs silos, en particulier pour le triage de matières d'emballage réutilisables, les différentes matières étant amenées sur une bande de transport de triage d'une étendue de triage manuel (24, 27, 28) comportant des emplacements de travail de triage manuels, au moins un dispositif de collecte et de transport (32, 33) y étant associé, le dispositif de collecte et de transport (31, 32, 33) étant associé à plusieurs silos de collecte (101 à 107) et le dispositif de collecte et de transport cité (32, 33), selon la fraction de matière, pouvant charger, au choix, un silo de collecte déterminé (101 à 107).
  2. Installation de triage selon la revendication 1,
    caractérisée en ce que le dispositif de collecte (31 à 33) est réalisé comme goulotte de collecte de matière s'étendant parallèlement à la bande de transport de triage ou à l'étendue de triage manuel (24, 27, 28), dont le contenu peut être amené comme monofraction (35 à 37) à un silo correspondant (101 à 107).
  3. Installation de triage selon la revendication 1 ou 2,
    caractérisée en ce que le dispositif de collecte (31 à 33) est réalisé comme bande de transport de collecte mécanique (31 à 33) qui mène à différents silos (101 à 107).
  4. Installation de triage selon une des revendications 1 à 3,
    caractérisée en ce que l'étendue de triage manuel (24, 27, 28) et/ou le dispositif de collecte (31 à 33) sont associés à au moins un dispositif de pré-stockage ou de stockage intermédiaire (46), qui reçoit au moins une monofraction (35 à 37) pendant en particulier l'intervalle de temps de déplacement et de vidage du dispositif de collecte (31 à 33).
  5. Installation de triage selon la revendication 4,
    caractérisée en ce que le dispositif de pré-stockage (46) est réalisé comme clapet de renvoi (44) vers deux bandes de transport de collecte s'étendant parallèlement.
  6. Installation de triage selon la revendication 4,
    caractérisée en ce que le dispositif de pré-stockage (46) est réalisé comme goulotte de collecte ou tourniquet pivotant (47), dont le contenu, lors du pivotement ou de la rotation, tombe sur la bande de transport de collecte (31 à 33).
  7. Installation de triage selon la revendication 4,
    caractérisée en ce que le dispositif de pré-stockage (46) est réalisé comme roue à godets (47, 52) ayant un axe de rotation horizontal (50), dont le contenu, lors d'un mouvement de rotation, peut être amené à un dispositif de transport mécanique ou pneumatique (31 à 33 ou 53).
  8. Installation de triage selon la revendication 4,
    caractérisée en ce que le dispositif de pré-stockage (46) est réalisé comme roue à godets fixe ou magasin à tambour ayant un axe de rotation vertical, dont les chambres (49) servent à recevoir une monofraction (35 à 37), uniquement une chambre étant ouverte vers le bas pour le vidage intermittent.
  9. Installation de triage selon la revendication 4,
    caractérisée en ce que le dispositif de pré-stockage ou de stockage intermédiaire (46) est réalisé comme boítes tampons (108 à 110), associées directement à l'étendue de triage manuel (24, 27, 28) pour recevoir, à chaque fois, une monofraction (105, 107, 111), et en ce que le vidage d'à chaque fois une boíte tampon sur le dispositif de collecte (31 à 33) est effectué avantageusement uniquement après le déroulement de plusieurs cycles de triage d'autres monofractions.
  10. Installation de triage selon la revendication 9,
    caractérisée en ce que les boítes tampons (108 à 110) servent à recevoir des monofractions qui ne sont produites que dans une faible mesure dans la fraction mélangée.
  11. Installation de triage selon une des revendications 1 à 10,
    caractérisée en ce que l'association des dispositifs de collecte (31 à 33) aux silos déterminés (101 à 107) est effectuée par l'intermédiaire de clapets de vidage commandables.
  12. Installation de triage selon une des revendications 1 à 11,
    caractérisée en ce que l'association des dispositifs de collecte (31 à 33), réalisés comme bandes de transport de collecte, aux silos correspondants (101 à 107) pour les monofractions respectives (31 à 37) est effectuée par un déplacement longitudinal de la bande de transport de collecte (31 à 33), de sorte que l'extrémité de bande (39) est agencée au-dessus du silo correspondant (101 à 107).
  13. Installation de triage selon une des revendications précédentes,
    caractérisée en ce qu'une pluralité et, en particulier, de cinq à dix silos (101 à 107) pour les monofractions (35 à 37) sont agencés les uns à côté des autres, en ce qu'il est agencé, au-dessus des silos (101 à 107), une bande de transport de collecte (31 à 33), et en ce que, par déplacement longitudinal de la bande de transport de collecte (31 à 33) dans les deux sens, une des deux zones d'extrémité (39) de la bande de transport de collecte (31 à 33) parvient au-dessus du silo souhaité (101 à 107).
  14. Installation de triage selon une des revendications précédentes,
    caractérisée en ce qu'un dispositif de transport (43) est disposé en aval des silos de collecte (101 à 107), lequel guide la monofraction souhaitée (35 à 37) vers une presse à mettre en balles.
  15. Installation de triage selon une des revendications précédentes,
    caractérisée en ce que plusieurs bandes de triage sont prévues comme étendues de triage manuel (24, 27, 28), auxquelles sont associées, à chaque fois, des bandes de transport de collecte (31 à 33) agencées parallèlement.
  16. Installation de triage selon une des revendications précédentes,
    caractérisée en ce que des dispositifs de triage mécaniques supplémentaires (5, 6, 14, 17) sont prévus en amont des bandes de triage ou des étendues de triage manuel (24, 27, 28), lesquels effectuent une séparation préalable du mélange de matières et mènent celles-ci à des bandes de triage (24, 27, 28) ou des silos (11, 19, 20) correspondants.
  17. Installation de triage selon une des revendications précédentes,
    caractérisée en ce que la bande de triage (24, 27, 28) présente une division longitudinale au moyen d'un bord ondulé ou analogue, pour recevoir des fractions résiduelles ne devant pas être triées.
  18. Installation de triage selon une des revendications précédentes,
    caractérisée en ce qu'il est prévu un dispositif de réglage ou de commande qui commande ou règle, de façon dépendant les uns par rapport aux autres, les temps de mise en circuit ou l'actionnement ou la mise en service des dispositifs de réception de matières et de transport individuels.
EP94915031A 1993-05-11 1994-05-10 Installation de triage Expired - Lifetime EP0650399B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4315691 1993-05-11
DE4315691 1993-05-11
PCT/DE1994/000558 WO1994026429A1 (fr) 1993-05-11 1994-05-10 Installation de triage

Publications (2)

Publication Number Publication Date
EP0650399A1 EP0650399A1 (fr) 1995-05-03
EP0650399B1 true EP0650399B1 (fr) 2001-01-10

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EP94915031A Expired - Lifetime EP0650399B1 (fr) 1993-05-11 1994-05-10 Installation de triage

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EP (1) EP0650399B1 (fr)
JP (1) JPH07508931A (fr)
AT (1) ATE198559T1 (fr)
CA (1) CA2138548A1 (fr)
DE (2) DE4416457C2 (fr)
WO (1) WO1994026429A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19820284A1 (de) 1998-05-07 1999-11-11 Bezner Maschinen Gmbh Einzelplatz-Sortierer
FR2782659B1 (fr) * 1998-08-27 2000-11-17 Vauche P Dispositif de tri sequentiel et procede de tri de produits
DE10053136A1 (de) * 2000-10-26 2002-05-08 Robert Marco Manka Verfahren zur Sortierung von Müll
CN110709339B (zh) * 2017-04-13 2022-06-21 理查德S.伯恩斯公司 处理碎屑的系统和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE182993C (fr) *
US3595389A (en) * 1970-03-05 1971-07-27 George W Morgan Reclamation method and apparatus
SE403753B (sv) * 1974-01-31 1978-09-04 Svenska Flaektfabriken Ab Anleggning for sortering av minst tva skilda godsslag
GB2109762A (en) * 1981-10-21 1983-06-08 Sea Fish Industry Authority Method and apparatus for use in sorting/grading fish
US4465195A (en) * 1982-02-04 1984-08-14 Buer Jeffrey J Method of sorting and counting cans
EP0123825B1 (fr) * 1983-04-22 1989-06-07 Maschinenfabrik Bezner GmbH & Co. KG Installation de triage notamment pour extraire des produits de valeur des déchets ménagers, industriels, encombrants, secs et/ou des matières dangereuses et posant un problème
DE3407460C2 (de) * 1984-02-29 1986-10-30 Maschinenfabrik Bezner Gmbh & Co Kg, 7980 Ravensburg Aufgabevorrichtung und Siebvorrichtung zur Behandlung von Wertstoffen
US5100537A (en) * 1990-05-24 1992-03-31 Krause Manufacturing, Inc. Waste recycling system
NL9100359A (nl) * 1991-02-27 1992-09-16 Boa Maschf Bv Afvalverwerkingsinstallatie.

Also Published As

Publication number Publication date
WO1994026429A1 (fr) 1994-11-24
ATE198559T1 (de) 2001-01-15
DE59409632D1 (de) 2001-02-15
CA2138548A1 (fr) 1994-11-24
JPH07508931A (ja) 1995-10-05
DE4416457C2 (de) 1997-05-22
EP0650399A1 (fr) 1995-05-03
DE4416457A1 (de) 1994-11-17

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