FR2725923A1 - Circular platform for manual sorting of waste - Google Patents

Circular platform for manual sorting of waste Download PDF

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Publication number
FR2725923A1
FR2725923A1 FR9412920A FR9412920A FR2725923A1 FR 2725923 A1 FR2725923 A1 FR 2725923A1 FR 9412920 A FR9412920 A FR 9412920A FR 9412920 A FR9412920 A FR 9412920A FR 2725923 A1 FR2725923 A1 FR 2725923A1
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France
Prior art keywords
waste
hoppers
crown
sorting
platform
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FR9412920A
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French (fr)
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FR2725923B1 (en
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Priority to FR9412920A priority Critical patent/FR2725923B1/en
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Anticipated expiration legal-status Critical
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Classifications

    • 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

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  • Combined Means For Separation Of Solids (AREA)

Abstract

The platform (3) for the manual sorting of industrial waste supports a ring (1) which rotates clockwise about its axis. The waste is regularly placed at a loading point (2) on the platform. Hoppers (4) are located on the perimeter of the ring which is cleared of undesirable items at the end of the cycle by a retractable scraper (5) placed just in front of the loading point. The waste sorting posts, which are places not occupied by the hoppers, can be placed outside the ring and the hoppers inside it, or vice versa.

Description

La présente invention concerne un dispositif qui permet de trier manuellement les déchets ménagers, industriels, ou commerciaux.The present invention relates to a device which allows manual sorting of household, industrial or commercial waste.

Le tri de ces déchets est généralement fait sur des bandes transporteuses souples et linéaires, qui sont fragiles, encombrantes et mal adaptées a l'ergonomie.The sorting of this waste is generally done on flexible and linear conveyor belts, which are fragile, bulky and poorly adapted to ergonomics.

Le dispositif selon l'invention permet de remédier à ces inconvénients. I1 comporte une couronne (1) en matériau rigide, qui tourne autour de son axe, sur laquelle les déchets sont déposés régulièrement en un point 2), les personnes qui effectuent le tri manuel sont sur une plate-forme (3), elles identifient visuellement les différents déchets, qu'elles déposent dans les trémies (4) correspondantes à la nature de ces déchets.The device according to the invention overcomes these drawbacks. I1 has a crown (1) made of rigid material, which rotates around its axis, on which the waste is regularly deposited at a point 2), the people who carry out manual sorting are on a platform (3), they identify visually the different waste, which they deposit in the hoppers (4) corresponding to the nature of this waste.

Les déchets sont ensuite repris sous les trémies (4) soit dans des contenants ou par des convoyeurs mécaniques ou pneumatiques.The waste is then taken up under the hoppers (4) either in containers or by mechanical or pneumatic conveyors.

Un racleur escamotable (5) tangent à la couronne (1) placé avant le point (2) de chargement, permet de débarrasser les déchets indésirables qui n'ont pas été sélectionnés pendant le cycle.A retractable scraper (5) tangent to the crown (1) placed before the loading point (2), makes it possible to rid unwanted waste which has not been selected during the cycle.

Le diamètre de la couronne (1) est fonction du nombre de personnes et de trémies (4) que l'on souhaite.The diameter of the crown (1) depends on the number of people and hoppers (4) that one wishes.

La hauteur de la plate-forme (3) est fonction de la hauteur des contenants qui sont sous les trémies (4) ou des systèmes de convoyeurs mécaniques ou pneumatiques.The height of the platform (3) depends on the height of the containers which are under the hoppers (4) or on mechanical or pneumatic conveyor systems.

La hauteur de la couronne (1) par rapport à la plate-forme (3) est adaptée pour que les personnes aient une position de travail confortable.The height of the crown (1) relative to the platform (3) is adapted so that people have a comfortable working position.

Les dessins annexés illustrent l'invention
La figure I représente une vue de dessus de la plate-forme (3) autour de laquelle la couronne (1) tourne dans le sens des aiguilles d'une montre, le point (2) qui schématise l'endroit ou les déchets sont déposés régulièrement, les trémies (4) qui enveloppent le périmètre extérieur de la couronne (1), le racleur escamotable (5) qui nettoie en permanence la couronne(1) I1 est possible d'inverser le sens de rotation, dans ce cas le racleur escamotable (5) et le point de chargement (2) doivent également être inversés.The accompanying drawings illustrate the invention
Figure I shows a top view of the platform (3) around which the crown (1) rotates clockwise, the point (2) which schematizes the place where the waste is deposited regularly, the hoppers (4) which surround the outer perimeter of the crown (1), the retractable scraper (5) which permanently cleans the crown (1) I1 is possible to reverse the direction of rotation, in this case the scraper retractable (5) and the loading point (2) must also be reversed.

La figure 2 représente la coupe de la figure 1 suivant Ak. Figure 2 shows the section of Figure 1 along Ak.

Les personnages qui figurent sur les postes de triage donnent une idée approximative des proportions.The figures on the marshalling yards give a rough idea of the proportions.

La plate-forme (3) supporte les parties mécaniques de guidage de la couronne (1) qui tourne sur elle même.The platform (3) supports the mechanical parts for guiding the crown (1) which rotates on itself.

Les trémies (4) sont fixées indépendamment les unes des autres à la plate-forme (3).The hoppers (4) are fixed independently of each other to the platform (3).

Selon une variante non illustrée, il est également possible de placer les trémies (4) dans le périmètre intérieur de la couronne (1) et la plate-forme (3) dans le périmètre extérieur de la couronne (1). Dans ce cas la plate-forme (3) devient une couronne fixe. Il est également possible de marier les deux variantes, les personnes et les trémies (4) pouvant être pour une partie à l intérieur de la couronne (1A, et pour l autre partie à l'extérieur de la couronne (1). Dans cette dernière variante, les endroits n'étant pas pourvus de trémies (4) sont des postes de triage. According to a variant not illustrated, it is also possible to place the hoppers (4) in the inner perimeter of the crown (1) and the platform (3) in the outer perimeter of the crown (1). In this case the platform (3) becomes a fixed crown. It is also possible to marry the two variants, the people and the hoppers (4) which may be partly inside the crown (1A, and for the other part outside the crown (1). last variant, the places not having hoppers (4) are sorting stations.

Selon des modes particuliers de réalisation
- les supports des trémies (4) peuvent reposer sur le sol.According to particular embodiments
- the hopper supports (4) can rest on the ground.

- le support de la couronne (1) peut avoir la forme d'un cylindre qui descend jusqu'au sol, sur ce cylindre il est possible de fixer des couronnes intermédiaires, sur lesquelles les trémies déversent les déchets, qui sont ensuite récupérés en un point par un racleur. Cette solution présente l'avantage d'utiliser le mme entrainement du mouvement de rotation pour rassembler en un seul endroit tous les déchets de ême nature provenant de plusieurs trémies (4). - the support of the crown (1) can have the shape of a cylinder which goes down to the ground, on this cylinder it is possible to fix intermediate crowns, on which the hoppers pour the waste, which are then recovered in one point by a scraper. This solution has the advantage of using the same drive of the rotational movement to gather in one place all the waste of the same kind coming from several hoppers (4).

- il est également possible de positionner plusieurs racleurs (5) sur la couronne (1), qui sont réglables à des hauteurs différentes et qui permettent de faire un tri semiautomatique par dimensions. - It is also possible to position several scrapers (5) on the crown (1), which are adjustable to different heights and which allow semi-automatic sorting by dimensions.

Le dispositif selon l'invention est destiné au tri manuel des déchets ménagers, industriles, ou commerciaux. The device according to the invention is intended for manual sorting of household, industrial, or commercial waste.

Claims (4)

REVENDICNTIONS 1) Dispositif pour trier les déchets caractérisé en ce qu il comporte une plate forme (3) qui supporte une couronne (1) tournant autour de son axe, sur laquelle les déchets sont déposés régulièrement en un point (2), des postes de triage des déchets, et des trémies (4) qui sont disposées sur le périmètre de la couronne (1) qui est débarrassée des indésirables en fin de cycle par un racleur escamotable (5) placé juste avant le point de chargement (2). 1) Device for sorting waste characterized in that it comprises a platform (3) which supports a crown (1) rotating around its axis, on which the waste is deposited regularly at a point (2), sorting stations waste, and hoppers (4) which are arranged on the perimeter of the crown (1) which is rid of unwanted end of cycle by a retractable scraper (5) placed just before the loading point (2). 2) Dispositif pour trier les déchets selon la revendication 1 caractérisé en ce que les postes de triage des déchets sont placés à l'extérieur de la couronne (1) et que les trémies (4) sont à l'intérieur de la couronne (1). 2) Device for sorting waste according to claim 1 characterized in that the waste sorting stations are placed outside the crown (1) and that the hoppers (4) are inside the crown (1 ). 3) Dispositif pour trier les déchets selon la revendication 1 caractérisé en ce que les postes de triage des déchets sont placés a l'intérieur de la couronne (i),et que les trémies (4) sont à l'extérieur de la couronne (1). 3) Device for sorting waste according to claim 1 characterized in that the waste sorting stations are placed inside the crown (i), and that the hoppers (4) are outside the crown ( 1). 4) Dispositif pour trier les déchets selon l'une des revendications 1 a 3 caractérisé en ce que les postes de triage et les trémies (4) sont pour une partie à l'intérieur de la couronne (1) et pour une autre partie à l'extérieur de la couronne (1), les endroits qui ne sont pas pourvus de trémies (4) étant des postes de triage.  4) Device for sorting waste according to one of claims 1 to 3 characterized in that the sorting stations and the hoppers (4) are partly inside the ring (1) and for another part to the outside of the crown (1), the places which are not provided with hoppers (4) being sorting stations.
FR9412920A 1994-10-24 1994-10-24 CIRCULAR PLATFORM FOR MANUAL SORTING OF INDUSTRIAL AND COMMERCIAL HOUSEHOLD WASTE Expired - Fee Related FR2725923B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9412920A FR2725923B1 (en) 1994-10-24 1994-10-24 CIRCULAR PLATFORM FOR MANUAL SORTING OF INDUSTRIAL AND COMMERCIAL HOUSEHOLD WASTE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412920A FR2725923B1 (en) 1994-10-24 1994-10-24 CIRCULAR PLATFORM FOR MANUAL SORTING OF INDUSTRIAL AND COMMERCIAL HOUSEHOLD WASTE

Publications (2)

Publication Number Publication Date
FR2725923A1 true FR2725923A1 (en) 1996-04-26
FR2725923B1 FR2725923B1 (en) 1996-12-13

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FR9412920A Expired - Fee Related FR2725923B1 (en) 1994-10-24 1994-10-24 CIRCULAR PLATFORM FOR MANUAL SORTING OF INDUSTRIAL AND COMMERCIAL HOUSEHOLD WASTE

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FR (1) FR2725923B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782659A1 (en) * 1998-08-27 2000-03-03 Vauche P Sequential sorting installation for waste products, comprises several conveyor-fed hoppers delivering material by conveyor to an array of manually controlled sorting stations
FR2784907A1 (en) * 1998-10-23 2000-04-28 Comdec Bulk household waste sorting method and device, uses an annular rotating table feeding hoppers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566183A (en) * 1943-05-24 1944-12-18 Leonard George Hamlin Improvements in plant for the separation and salvage of town refuse
EP0123825A2 (en) * 1983-04-22 1984-11-07 Maschinenfabrik Bezner GmbH & Co. KG Sorting plant for extracting valuable products from household refuse, industrial refuse, bulky refuse, dry refuse, and/or difficult and dangerous matter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566183A (en) * 1943-05-24 1944-12-18 Leonard George Hamlin Improvements in plant for the separation and salvage of town refuse
EP0123825A2 (en) * 1983-04-22 1984-11-07 Maschinenfabrik Bezner GmbH & Co. KG Sorting plant for extracting valuable products from household refuse, industrial refuse, bulky refuse, dry refuse, and/or difficult and dangerous matter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782659A1 (en) * 1998-08-27 2000-03-03 Vauche P Sequential sorting installation for waste products, comprises several conveyor-fed hoppers delivering material by conveyor to an array of manually controlled sorting stations
FR2784907A1 (en) * 1998-10-23 2000-04-28 Comdec Bulk household waste sorting method and device, uses an annular rotating table feeding hoppers

Also Published As

Publication number Publication date
FR2725923B1 (en) 1996-12-13

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