FR2744378A1 - DEVICE FOR REDUCING NON-RECYCLABLE WASTE BY ACTION OF HEAT AND CYLINDERS - Google Patents
DEVICE FOR REDUCING NON-RECYCLABLE WASTE BY ACTION OF HEAT AND CYLINDERS Download PDFInfo
- Publication number
- FR2744378A1 FR2744378A1 FR9601573A FR9601573A FR2744378A1 FR 2744378 A1 FR2744378 A1 FR 2744378A1 FR 9601573 A FR9601573 A FR 9601573A FR 9601573 A FR9601573 A FR 9601573A FR 2744378 A1 FR2744378 A1 FR 2744378A1
- Authority
- FR
- France
- Prior art keywords
- waste
- reduction
- jack
- hopper
- heat
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3039—Fluid removing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Description
REDACTION DE LA DESCRIPTION (PAGES 1 et 2), DES REVENDICATIONS (PAGE 3),
DES DESSINS (PL 3/3) ET DE L'ABREGE.DRAFTING OF THE DESCRIPTION (PAGES 1 and 2), OF THE CLAIMS (PAGE 3),
DRAWINGS (PL 3/3) AND ABBREVIATE.
La présente invention concerne un dispositif pour réduire le volume des produits non valorisés d'ordre ménagers et industriels (constitués en grande partie d'emballages non recyclables) pour pallier au problème de l'élimination. The present invention relates to a device for reducing the volume of non-valued household and industrial products (consisting largely of non-recyclable packaging) to alleviate the problem of disposal.
L'élimination des déchets banaux se fait traditionnellement par l'intermédiaire de la décharge locale qui ne va plus solutionner les attentes du fait de sa normalisation: fermeture immédiate ou à court terme ; ou de l'incinérateur qui risque de se trouver en saturation. The elimination of ordinary waste is traditionally done through the local landfill which will no longer resolve expectations due to its normalization: immediate or short term closure; or the incinerator which risks being in saturation.
Les problèmes de stockage, de nuisances ainsi que le nombre d'enlèvement donc de frais restent en suspens. The problems of storage, nuisance as well as the number of removal and therefore costs remain unresolved.
Le dispositif selon l'invention permet de remédier à ces inconvénients. The device according to the invention overcomes these drawbacks.
n comporte en effet selon une première caractéristique, une trémie par laquelle sont déversés les déchets qui tombent par la suite dans le corps de l'appareil. La vapeur provoquée par les déchets en première phase de réduction va être expulsée par un extracteur d'humidité. Ces déchets vont être déplacés à l'aide d'un "jeu" de vérins qui permettent par leurs mouvements inverses de communiquer aux produits une chaleur constante, grâce aux parois chauffantes dans tout le tunnel. n indeed has, according to a first characteristic, a hopper through which the waste which is subsequently dropped into the body of the device is discharged. The vapor caused by the waste in the first reduction phase will be expelled by a humidity extractor. This waste will be moved using a "set" of cylinders which, by their reverse movements, impart constant heat to the products, thanks to the heating walls throughout the tunnel.
Une fois la réduction accomplie, les déchets vont être compactés sous l'action des vérins ; puis expulsés par la porte d'éjection dans une goulotte refroidissante par un vérin latéral.Once the reduction has been completed, the waste will be compacted under the action of the jacks; then expelled by the ejection door into a cooling chute by a lateral jack.
Selon des modes particuliers de réalisation:
- la longueur du corps de l'appareil ainsi que la grandeur de la trémie peuvent être adaptées selon les nécessités.According to particular embodiments:
- the length of the body of the device as well as the size of the hopper can be adjusted as required.
- la trémie peut comporter un tapis roulant pour faciliter le déversement, dans le cas de grande quantité, ainsi que des cellules ultrasons pour stopper automatiquement le dit-tapis lorsque la trémie est remplie. - The hopper may include a conveyor belt to facilitate dumping, in the case of large quantities, as well as ultrasonic cells to automatically stop the said conveyor when the hopper is filled.
- la source d'énergie alimentant l'appareil peut être modulable , (outre l'alimentation électrique envisagée). - the energy source supplying the device can be modular (in addition to the envisaged power supply).
Les dessins annexés illustrent l'invention:
La figure 1 représente en coupe, le dispositif selon l'invention.The accompanying drawings illustrate the invention:
Figure 1 shows in section, the device according to the invention.
La figure 2 représente de face, le dispositif selon l'invention. Figure 2 shows from the front, the device according to the invention.
La figure 3 représente de face, une variante de ce dispositif. Figure 3 shows from the front, a variant of this device.
En référence à ces dessins, le dispositif comporte une trémie (1) ayant un orifice (2) suffisamment large pour permettre le déversement des déchets dans le corps de l'appareil ou tunnel (3), muni de parois chauffantes (4) sur toute sa longueur pour garantir une température constante, (de l'ordre de 180 à 220 C.), nécessaire à la réduction des dits-déchets ainsi qu'une épaisseur d'isolant (5). L'appareil (3) repose sur des socles (6). With reference to these drawings, the device comprises a hopper (1) having an orifice (2) wide enough to allow the discharge of the waste into the body of the device or tunnel (3), provided with heating walls (4) over all its length to guarantee a constant temperature (of the order of 180 to 220 C.), necessary for the reduction of said waste as well as a thickness of insulator (5). The device (3) rests on bases (6).
Le boîtier de commande (7) est relié aux différents capteurs de température (8) qui agissent sur des temporisateurs (9) pour la mise en fonction du vérin (10) dans un premier temps, puis du vérin (10) et du vérin (11) simultanément. Le mécanisme est régi par une centrale hydraulique (12). Le vérin (10) pousse les déchets dans le corps de l'appareil (3) puis ferme l'orifice (2) de la trémie (1) avec sa longue jupe (13) qui assure, durant toute l'opération, I'obstruction de cet orifice (2) et par la même l'étanchéité en évitant la perdition de chaleur; et permet, de ce temps, à la trémie (1) de se remplir à nouveau. The control unit (7) is connected to the various temperature sensors (8) which act on timers (9) for the actuation of the jack (10) at first, then of the jack (10) and of the jack ( 11) simultaneously. The mechanism is governed by a hydraulic unit (12). The jack (10) pushes the waste into the body of the device (3) then closes the orifice (2) of the hopper (1) with its long skirt (13) which ensures, throughout the operation, I ' obstruction of this orifice (2) and by the same sealing avoiding heat loss; and allows, during this time, the hopper (1) to fill up again.
Le vérin (10) s'arrête après fermeture de l'orifice (2) de la trémie (1). Un extracteur d'humidité (14) comportant un réservoir (15) expulse l'excédent de vapeur qui se trouve dans le corps de l'appareil (3) durant la première phase de réduction. L'eau est donc conservée dans ce réservoir (15) qui permet, par l'intermédiaire d'une tuyauterie extérieure (16), la redistribution d'humidité à différents points du corps de l'appareil (3). Cette redistribution d'humidité favorise l'étanchéité et l'anti-colmatage. The jack (10) stops after closing the orifice (2) of the hopper (1). A moisture extractor (14) comprising a reservoir (15) expels the excess vapor which is in the body of the device (3) during the first reduction phase. The water is therefore kept in this tank (15) which allows, through an external pipe (16), the redistribution of humidity at different points of the body of the device (3). This redistribution of humidity promotes sealing and anti-clogging.
La seconde phase de réduction permet aux déchets d'être réduits dans leur totalité, grâce au fonctionnement simultané des deux vérins (10 et 11) qui assurent le brassage de ces déchets et une communication constante de chaleur dans tout le tunnel (3), pendant une durée déterminée. The second reduction phase allows the waste to be reduced in its entirety, thanks to the simultaneous operation of the two jacks (10 and 11) which ensure the mixing of this waste and a constant communication of heat throughout the tunnel (3), during a fixed term.
Le vérin (10) et le vérin (11) n'entrent jamais en contact ; (durant la seconde phase de réduction, lorsque le vérin (10) avance, le (11) recule et inversement : I'intérêt restant le déplacement des déchets et la meilleure répartition possible de chaleur. The jack (10) and the jack (11) never come into contact; (during the second reduction phase, when the jack (10) advances, the (11) moves back and vice versa: the interest remaining is the displacement of the waste and the best possible distribution of heat.
Un hublot de contrôle visuel (17) est prévu, dans les parois de l'appareil (3), de préférence en "VITROCERAM" (marque déposée) pour résister à une température relativement élevée, pour la surveillance. La porte d'éjection (18) sert également de passage pour l'entretien ou en cas de problème à l'intérieur. A visual inspection window (17) is provided in the walls of the device (3), preferably in "VITROCERAM" (registered trademark) to withstand a relatively high temperature, for monitoring. The ejection door (18) also serves as a passage for maintenance or in the event of a problem inside.
En phase finale, après réduction, le vérin (10) et le vérin (11) se stoppent dans l'intervalle de la porte d'éjection (18). Cet intervalle est nécessaire au compactage ou mise en forme du produit ainsi qu'à éviter la perte de chaleur dans le tunnel (3). In the final phase, after reduction, the cylinder (10) and the cylinder (11) stop in the interval of the ejection door (18). This interval is necessary for the compaction or shaping of the product as well as to avoid heat loss in the tunnel (3).
La porte à glissières (19) s'ouvre grâce à un petit vérin latérale (20) déclenché par le boîtier de commande (7). The sliding door (19) opens thanks to a small lateral jack (20) triggered by the control unit (7).
Le vérin-poussoir (20) latérale expulse le produit dans une goulotte-refroidissante (21) munie d'un radiateur-ventilateur (22) placé sur des supports (23) au dessus de la goulotte (21). Ce radiateur-ventilateur (22) distribue de l'eau grâce aux durites (24) dans les parois de la goulotte (21). Cette goulotte (21) permet aux produits de se refroidir et de devenir compacts. The lateral push cylinder (20) expels the product in a cooling-chute (21) provided with a radiator-fan (22) placed on supports (23) above the chute (21). This radiator-fan (22) distributes water through the hoses (24) in the walls of the chute (21). This chute (21) allows the products to cool and become compact.
Dans la forme de réalisation selon la figure 3, la trémie (1) comporte un tapis roulant (25) dirigé par des capteurs ultrasons (26) qui permettent de stopper le dit-tapis (25) lorsque la trémie (1) est remplie. Cette réalisation concerne une utilisation à plus grande échelle, dans le cas où le tapis roulant (25) débute sur un quai de transfert et se dirige dans la trémie (1), pour faciliter la manutention. In the embodiment according to FIG. 3, the hopper (1) comprises a conveyor belt (25) directed by ultrasonic sensors (26) which make it possible to stop the said belt (25) when the hopper (1) is filled. This embodiment relates to use on a larger scale, in the case where the conveyor belt (25) begins on a transfer platform and goes into the hopper (1), to facilitate handling.
Le dispositif selon l'invention est particulièrement destiné à l'élimination des déchets banaux des localités et entreprises. The device according to the invention is particularly intended for the disposal of ordinary waste from localities and businesses.
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9601573A FR2744378B1 (en) | 1996-02-05 | 1996-02-05 | DEVICE FOR REDUCING NON-RECYCLABLE WASTE BY ACTION OF HEAT AND CYLINDERS |
PCT/FR1997/000215 WO1997028910A1 (en) | 1996-02-05 | 1997-02-03 | Device for reducing the volume of non-recyclable waste by means of heat and hydraulic rams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9601573A FR2744378B1 (en) | 1996-02-05 | 1996-02-05 | DEVICE FOR REDUCING NON-RECYCLABLE WASTE BY ACTION OF HEAT AND CYLINDERS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2744378A1 true FR2744378A1 (en) | 1997-08-08 |
FR2744378B1 FR2744378B1 (en) | 1998-04-10 |
Family
ID=9489001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9601573A Expired - Fee Related FR2744378B1 (en) | 1996-02-05 | 1996-02-05 | DEVICE FOR REDUCING NON-RECYCLABLE WASTE BY ACTION OF HEAT AND CYLINDERS |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2744378B1 (en) |
WO (1) | WO1997028910A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004030901A1 (en) * | 2002-10-04 | 2004-04-15 | Antonio La Gioia | Double flow cage compactor dryer apparatus and method of compacting and drying wastes |
CN107902116A (en) * | 2017-10-12 | 2018-04-13 | 湖南千山制药机械股份有限公司 | Granular preparation packaging device and quantitative separating method |
CN113414902A (en) * | 2021-06-21 | 2021-09-21 | 江西龙一再生资源有限公司 | Hot briquetting's packing cutting machine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006073380A1 (en) * | 2004-12-30 | 2006-07-13 | Bouldin Corporation | System and method for processing waste on a continuous basis |
IT1392819B1 (en) * | 2008-08-04 | 2012-03-23 | Astolfi | PROCEDURE AND PLANT FOR THE TREATMENT OF REFUSAL MATERIAL |
US11865747B2 (en) * | 2020-12-11 | 2024-01-09 | Ivan Arbouzov | Light plastic densifier |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2294037A1 (en) * | 1974-12-09 | 1976-07-09 | Aldes Atel Lyonnais Emboutissa | Chamber for consolidating thermoplastic sheet or film - for economic transport and recovery of scrap |
JPS6349289A (en) * | 1986-08-18 | 1988-03-02 | Fuji Electric Co Ltd | Volumetrically reducing and solidifying device for plastic waste |
JPH01146708A (en) * | 1987-12-03 | 1989-06-08 | Sanko Seisakusho:Kk | Compression molding method for waste plastic and device thereof |
US5001975A (en) * | 1989-12-07 | 1991-03-26 | Finden Kenneth A | Apparatus and method for the production of dehydrated high density pelletized garbage |
US5411697A (en) * | 1993-09-30 | 1995-05-02 | The United States Of America As Represented By The Secretary Of The Navy | Method for processing contaminated plastic waste |
-
1996
- 1996-02-05 FR FR9601573A patent/FR2744378B1/en not_active Expired - Fee Related
-
1997
- 1997-02-03 WO PCT/FR1997/000215 patent/WO1997028910A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2294037A1 (en) * | 1974-12-09 | 1976-07-09 | Aldes Atel Lyonnais Emboutissa | Chamber for consolidating thermoplastic sheet or film - for economic transport and recovery of scrap |
JPS6349289A (en) * | 1986-08-18 | 1988-03-02 | Fuji Electric Co Ltd | Volumetrically reducing and solidifying device for plastic waste |
JPH01146708A (en) * | 1987-12-03 | 1989-06-08 | Sanko Seisakusho:Kk | Compression molding method for waste plastic and device thereof |
US5001975A (en) * | 1989-12-07 | 1991-03-26 | Finden Kenneth A | Apparatus and method for the production of dehydrated high density pelletized garbage |
US5411697A (en) * | 1993-09-30 | 1995-05-02 | The United States Of America As Represented By The Secretary Of The Navy | Method for processing contaminated plastic waste |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 012, no. 270 (C - 515) 27 July 1988 (1988-07-27) * |
PATENT ABSTRACTS OF JAPAN vol. 013, no. 405 (M - 868) 7 September 1989 (1989-09-07) * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004030901A1 (en) * | 2002-10-04 | 2004-04-15 | Antonio La Gioia | Double flow cage compactor dryer apparatus and method of compacting and drying wastes |
US7272895B2 (en) | 2002-10-04 | 2007-09-25 | Antonio La Gioia | Double flow cage compactor dryer apparatus and method of compacting and drying wastes |
CN107902116A (en) * | 2017-10-12 | 2018-04-13 | 湖南千山制药机械股份有限公司 | Granular preparation packaging device and quantitative separating method |
CN107902116B (en) * | 2017-10-12 | 2019-10-01 | 湖南千山制药机械股份有限公司 | Granular preparation subpackage apparatus and quantitative separating method |
CN113414902A (en) * | 2021-06-21 | 2021-09-21 | 江西龙一再生资源有限公司 | Hot briquetting's packing cutting machine |
Also Published As
Publication number | Publication date |
---|---|
WO1997028910A1 (en) | 1997-08-14 |
FR2744378B1 (en) | 1998-04-10 |
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Legal Events
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ST | Notification of lapse | ||
RN | Application for restoration | ||
IC | Decision of the director general to declare irreceivable or to reject an appeal |