WO2002094445A1 - Separating device for sorting a mixture of materials - Google Patents
Separating device for sorting a mixture of materials Download PDFInfo
- Publication number
- WO2002094445A1 WO2002094445A1 PCT/DE2002/001810 DE0201810W WO02094445A1 WO 2002094445 A1 WO2002094445 A1 WO 2002094445A1 DE 0201810 W DE0201810 W DE 0201810W WO 02094445 A1 WO02094445 A1 WO 02094445A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- separating device
- vibrating
- drive
- lever
- support beam
- Prior art date
Links
Classifications
-
- 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
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- 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
- B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
-
- 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
- B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
- B07B13/11—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters
- B07B13/113—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters shaking tables
Definitions
- the invention relates to a separating device for sorting a material mixture, comprising a juxtaposition and a horizontal arrangement
- Vibratory channels that can be moved horizontally and vertically.
- Such a device for separating a material mixture according to density and / or grain size is known from DE 28 03 684.
- Several side-by-side vibrating troughs, positioned opposite a floor, are moved horizontally and vertically, which results in a material separation essentially according to the criteria heavy / light, flat-slim / cubic-massive or large / small, since the light fraction, consisting regularly made of large, light, flat and slim materials, such as paper, plastic film, textiles, etc., move upwards on the vibrating troughs, while the heavy fraction, consisting of heavy, solid and cubic materials, such as metals, hard plastics, batteries,
- These separating devices which operate according to the ballistic system, are particularly suitable for sorting out of materials, for material recovery in household waste, light industrial waste and the like.
- the channels are perforated, fine-grained material is further screened out and it accumulates on the floor under the device.
- a separation takes place purely according to the material size, determined by the hole size in the channels.
- the vibrating troughs are driven in opposite directions in pairs.
- Crankshafts are regularly provided for the power transmission from an engine to the vibrating troughs, on which the vibrating troughs are connected at the lower end and at the upper end.
- crankshafts Due to the use of crankshafts as drive devices, the size and the load capacity of the separating device are limited. Storage difficulties and problems in the production of large crankshafts set limits to such devices. Because even with such
- the form of movement of the vibrating troughs is unchangeably predetermined and only the frequency of the vibration can be regulated to a certain extent by changing the engine speed.
- Such a device can therefore only be used for separating mixtures of essentially the same type.
- the object of the invention is to provide a separating device of the type in question which is very versatile and economical to use.
- a separating device for sorting a material mixture which is arranged next to one another, in relation to one Horizontal vibrating troughs, which are horizontally and vertically movable, in which according to claim 1 is based on the fact that a vibrating trough is set by at least one drive device in a horizontal and independent thereof in a vertical movement.
- Suitable pneumatic, hydraulic and / or electrical drives can be provided as the drive device. By appropriately adjusting the horizontal and independent of the vertical movement, an optimal separation result can be achieved in a simple manner.
- the vibrating channel is arranged on, in particular on a support beam which is set in a horizontal and, independently thereof, in a vertical movement by the drive device.
- the drive device on the vibrating trough is therefore not carried out directly on the vibrating trough, but rather via a support beam carrying the vibrating trough.
- this drive device under or next to such a support beam, this drive device is easily accessible and maintainable. It is not necessary to remove the vibrating troughs in order to access the drive elements.
- Separation device can take place so that an optimal separation of the material applied to the vibrating troughs can already be set according to optical criteria.
- a cam mechanism is provided.
- Such a cam mechanism can be both horizontal and unproblematic as well as independently of this follow a vertical movement or vice versa. A vertical movement that is independent of a horizontal movement can thus be carried out easily or vice versa.
- the cam mechanism at least one
- Main load direction vertical or horizontal, is specified.
- the shape of the oscillation amplitude resulting from the superposition of the horizontal and vertical movement can be adjusted by positioning the drives
- Such an adjustment can take place between a pure vertical and a pure horizontal movement, that is to say linear movements, circular or elliptical amplitudes and the like, as required by the material mixture to be separated.
- the frequency of the vibration amplitude can also be set by setting the drives. This is also preferred during operation, so that an optimal separation result can be expected since the vibration amplitude and frequency can be easily adapted to the material mixture to be separated.
- the stroke can also be easily adjusted by selecting other transmission geometries.
- a lever mechanism acting on the support beam is connected to a pendulum shaft.
- the use of a pendulum shaft has the great advantage that no rotating parts are arranged below the vibrating troughs, on which, for example, foils or the like could wind up.
- the lever mechanism will continue to allow the other movement, which can be easily achieved by predicting joints, for example.
- a lever mechanism is provided which has a pendulum rod which is supported against a joint of a lever fixed on the pendulum shaft and that the pendulum rod is articulated on a support beam at another end via a further joint.
- This pendulum rod extends in a zero position, around which the torsional vibration of the pendulum shaft takes place, to produce a horizontal movement essentially horizontally, while the lever is essentially vertically rising and is slightly adjusted with respect to the vertical. Conversely, for vertical movement, the lever will extend substantially horizontally and the pendulum rod will rise substantially vertically, slightly against the vertical.
- lever mechanisms are arranged on a pendulum shaft, by means of which phase-shifted movements of connected support beams are initiated. For this purpose, only the levers fixed on the pendulum shaft are below different circumferential angles on the pendulum shaft.
- two groups of lever mechanisms are arranged on a pendulum shaft, by means of which opposing movements are initiated.
- a phase shift of 180 ° of the movement can be achieved by an arrangement of the lever mechanism that is mirror-symmetrical to a vertical central plane of the pendulum axis.
- crank drives can be used for this purpose, in which, for example, the pendulum axis extends from one crank rod to one
- At least two vibrating channels are arranged one behind the other on each support beam, which preferably overlap.
- An improved separation result can also be expected on the basis of this measure, since the design of the vibrating troughs can be specifically adapted to the material mixture to be separated. This in particular also by the formation of the surface as a smooth surface, as a scale surface, provided with knobs or ribs in the transverse direction, rubber-clad or the like. Correspondingly, a different perforation can also be provided for a sieve function. Toothed strips or other vertical bars attached to the edge of the vibrating trough also determine the separation result.
- the setting of the vibrating trough with respect to the horizontal or here with the support beam also determines the separation result. It is therefore expediently provided that the setting angle of a vibrating channel with respect to the support beam is adjustable.
- the vibrating troughs are provided with sieve holes, it has proven useful to arrange a transport device under the vibrating troughs, which transports the material falling through the holes out of the area under the vibrating troughs. It is advantageous here if this transport device is also sieve-shaped, for example as a shaking sieve. As a result of this measure, it is also possible to remove the heavy fraction on this transport device, at the same time the fine-grained material falling through the shaking sieve and preferably being discharged on a second transport device arranged under the shaking sieve.
- the two transport devices have a common drive.
- These can be two crank drives, for example, which are set in motion by a common output shaft of an engine or its gearbox.
- Feeding the vibrating troughs is also important for efficient separation.
- the vibrating troughs are therefore preferably loaded with the material mixture to be sorted via a funnel-like filling device, the narrowing wall sections of which are adjustably connected to the edge of a filling opening.
- the position of the material mixture striking the vibrating troughs can be changed so that, depending on the material mixture, the best separation results can be achieved.
- the vibrating channels are covered by a hood and that the hood has a filling opening, in particular with such a funnel-like filling device.
- the separating device according to the invention can be operated largely without dust emissions. This also largely prevents unpleasant smells.
- the vibrating troughs located under the filling opening are supported in the region of the filling opening. This means that the vibrating troughs are supported precisely at the most stressed point, namely where the applied mixture to be separated falls on the vibrating troughs.
- Fig. 1 a side view of a separation device according to the
- Fig. 3 an enlarged, schematic representation of a
- Fig. 7 a schematic representation of a
- FIG. 8 an arrangement of the lever mechanism that is mirror-symmetrical with respect to the representation in FIG. 7 with respect to a vertical center plane of the pendulum shaft.
- 1 shows a side view of a separating device according to the invention for sorting a material mixture, which has three rows 1, 2, 3, one behind the other, of 8 vibrating troughs 4 to 13, which are arranged next to one another and are set against a horizontal line.
- the vibration channels 4, 12, 13 arranged one behind the other, and correspondingly also the other vibration channels arranged one behind the other, are each arranged on a support bar 14 to 21.
- the support beams 14 to 21 are set here by three drive devices 22 to 24 in a horizontal and independent thereof in a vertical movement.
- neighboring vibrating troughs are opposite in their direction of movement.
- the three provided here engage on the support beam 14
- the drive devices 22 to 24 which act on the free end of the support beam 14, cause the support beam 14 to move vertically.
- the drive device 23 independently of this ensures the horizontal movement.
- the shape of the oscillation amplitude resulting from the superimposition of the horizontal and vertical movement and the frequency of the oscillation amplitude can be set by setting the motors 25 to 27 of the drives 22 to 24.
- the shape of the vibration amplitude can be a purely vertical or purely horizontal movement for the support beam 14 represent and each of these overlapping, for example circular, elliptical or comparable form more.
- Cam gears 28 to 30 are provided for the power transmission of in particular electrically operated motors 25 to 27 of the drive devices 22 to 24 to the support beam 14.
- cam mechanisms 28 to 30 are fundamentally of the same type and are further explained with reference to FIG. 3.
- the drive 22 is shown again enlarged, which sets the support bar 14 in a vertical movement.
- a shaft 31 is driven by the motor 25 via a countershaft, not shown.
- the shaft 31 carries an eccentric disk 32, from which the force is transmitted to a lever mechanism 34 via a tappet 33.
- the eccentric disk 32 and a roller 37 rotatably mounted on a first lever 36 by means of a pin 35 are grooved on the circumferential side for receiving the correspondingly rounded sections of the tappet 33.
- the lever 36 can also be rotated at the end via a pin 38 or the like, for example in a bearing plate 39 which is only indicated by dash-dotted lines.
- a second lever 40 is rotatably connected to the first lever 36 again via a pin, a bearing 41 or the like, which is then rotatably connected to the support bar 14 via a further pin, a bearing 42 or the like.
- the cam mechanism 28 is designed so that it is easy to maintain and in particular also comparatively simply by changing the lengths of the levers 36, 40 and / or changing the eccentricity by using other eccentric discs while adapting the tappet 33 to one to be separated Mixture of materials adaptable by simply influencing the vibration amplitude.
- the design of the eccentric disc and the levers for example also as a double lever, in particular of the lever 40, including the support beam 14, will primarily be based on the mechanical load that is to be applied.
- the drive devices 22-24 can be designed in the same way, which in turn significantly facilitates maintenance, the replacement of individual components and the like.
- the drive device 23 for a horizontal movement of the support beam 14 is basically constructed in the same way, compare FIG. 1. Only the point of application of the ram is moved to the vertically rising second lever arm.
- Carrier bars can be coupled to one another, in particular those which carry out movements in phase, for example the carrier bars 14, 17 and 20. Alternatively and preferred, however, is a drive for each carrier bar 14-21, so that preferred movement sequences can also be set without problems. Carrier beams lying next to each other regularly move in opposite directions in order to achieve the best possible separation effect of the material mixture applied to the vibrating channels 4-11.
- the shaft 31 extends over the entire depth of the device and is optionally supported in intermediate bearings.
- the material mixture to be separated is introduced through a filler opening 43 into a hood 44 covering the entire device, in particular the rows 1-3 of the vibrating channels 4-13.
- a funnel-like filling device 46 is provided, the narrowing wall sections 47, 48 of which can be adjusted such that, on the one hand the clear width between the wall sections 47, 48 can be changed, for example, as can the point of impact of the material mixture on the row 1 of the vibrating troughs 4-11.
- Suitably designed curtains 60 made of a rubber or a plastic further dampen the movement of the falling material and can forward it exactly to the point of impact.
- the further structural designs of the vibrating troughs are also to be carried out, for example as shown with toothed vertical webs 50-53.
- the surface of the vibrating channels is also made, for example smooth, rubber-clad, provided with scales or knobs, possibly with ribs in the transverse direction and the like. It can also be considered that different angles of incidence are provided with respect to the horizontal or the support beam over the longitudinal extent of the vibrating channel, so that the vibrating channel has a kink in the side view, as it were.
- each vibrating channel is adjustable with respect to the horizontal or here with respect to the support beam, indicated by adjustable supports 53-55.
- three rows 1-3 of vibrating channels lying one behind the other are provided in the exemplary embodiment.
- a comparatively rough separation will take place on the first row 1 of the vibrating channels 4-11, in which the heavy fraction migrates to the right according to FIG. However, part of it will also move to the left and fall onto row 2 of vibrating channels 12.
- the series is adapted to this pre-separated mixture of materials 2 of vibrating troughs 12 make a further separation of the material mixture, again remove a heavy fraction to the right and a further pre-sorted light fraction to the left onto a third row 3 of vibrating troughs 3.
- There the last separation into heavy and light fractions takes place.
- the light fraction migrates to the left and can be transferred to a vehicle, into suitable containers or the like, for example, via a funnel-like device.
- Heavy fractions, in the rows 2, 3 fall between or through openings in the support beams 14-21 which are suitably formed there, onto a transport device 56 which is arranged under the vibrating channels or support beams and which carries the heavy fractions to the left in FIG. 1 into one funnel-like loading device 56 for loading a further conveyor belt, a bucket, a vehicle or the like.
- this transport device 56 is expediently designed as a vibrating screen, so that this fine-grained material passes through the transport device 56 and onto a second transport device 58 under the
- Shake sieve falls. This fine-grained material is disposed there, for example to the right, via a loading device 57.
- a transport device for the removal of the three heavy fractions can be provided in a plan view, transversely to the longitudinal extension of the support beams 14-21, for example also between the support beam and the lower ends of the vibrating channels.
- a crank mechanism 79 is set in motion by a motor 76 via the output shaft and a suitably designed eccentric of a countershaft 78, which is only shown schematically, and which acts via a joint 80 on a lever 82 fixed to a pendulum shaft 81, cf. Fig. 6-8, and this set in torsional vibrations about the axis 83.
- a crank mechanism 79 is set in motion by a motor 76 via the output shaft and a suitably designed eccentric of a countershaft 78, which is only shown schematically, and which acts via a joint 80 on a lever 82 fixed to a pendulum shaft 81, cf. Fig. 6-8, and this set in torsional vibrations about the axis 83.
- This design of the drive of a pendulum shaft is the same for all drive devices 61-64. Even individual components can advantageously be configured identically.
- a lever mechanism 84 is also connected to the pendulum shaft 81, which lever has a lever 85 which is fixed to the pendulum shaft and extends in a zero position about which the torsional vibration of the pendulum shaft 81 is essentially horizontal, on which a joint 86 has a lever opposite the one
- the pendulum rod 87 is connected.
- the pendulum rod 87 is pivotally connected to the support beam 68 via a joint 88. If the support beam 68 is held against horizontal movement, the support beam 68 is raised or lowered via the lever mechanism 84 when the pendulum shaft 81 rotates. On the other hand, the lever mechanism 84 allows horizontal movement.
- the pendulum shaft 81 therefore carries a second group of lever mechanisms 91 which are mirror-symmetrical with respect to the lever mechanisms 84 with respect to a vertical center plane 92 of the pendulum shaft.
- the levers and pendulum supports are also double levers on the pendulum shaft 81 trained, cf. Fig. 5.
- the horizontal movements of the vibrating channels 71, 89 or support beams 68, 90 arranged side by side in a row 76 are also phase-shifted by 180 °.
- Two drive devices 62, 63 are therefore provided, each of which sets a group of vibrating troughs or support beams in a horizontal movement. These drive devices 62, 63 are each shown in simplified form in FIGS. 7 and 8.
- pendulum shafts 93, 94 are set in torsional vibrations in the manner explained above.
- the support beams 68, 90 are moved in opposite directions via a lever mechanism 95, 96 in each case.
- levers 97, 98 are provided which are firmly connected to the pendulum shafts 93, 94 and which are set slightly in relation to the vertical in the zero position shown.
- a pendulum rod 101, 102 is further connected via joints 99, 100, which extend essentially horizontally and which are each articulated to the support beam 68, 90 via a further joint 103, 104.
- lever mechanisms 95, 96 are mirror-symmetrical to a vertical center plane of the pendulum shafts 93, 94.
- mirror-symmetrical lever mechanisms 95, 96 can also be arranged on a pendulum shaft.
- Transport devices 105, 106 arranged electric motor 111 drives the shaft 110 via a countershaft 112 and a chain drive 113.
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10292156T DE10292156D2 (en) | 2001-05-18 | 2002-05-17 | Separating device for sorting a mixture of materials |
DE20216261U DE20216261U1 (en) | 2001-05-18 | 2002-05-17 | Separating device for sorting a mixture of materials |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10124680 | 2001-05-18 | ||
DE10124680.3 | 2001-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002094445A1 true WO2002094445A1 (en) | 2002-11-28 |
Family
ID=7685554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2002/001810 WO2002094445A1 (en) | 2001-05-18 | 2002-05-17 | Separating device for sorting a mixture of materials |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE10292156D2 (en) |
WO (1) | WO2002094445A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1987893A1 (en) * | 2007-04-30 | 2008-11-05 | Rollier Iberica, S.L. | Particle sorting device |
ES2584425A1 (en) * | 2015-03-24 | 2016-09-27 | Ricardo ALONSO PÉREZ | Waste separation device (Machine-translation by Google Translate, not legally binding) |
WO2017162541A1 (en) | 2016-03-21 | 2017-09-28 | Legtenberg Development B.V. | Kinematic separator with adjustable amplitude for industrial waste |
TWI718003B (en) | 2020-02-18 | 2021-02-01 | 揚博科技股份有限公司 | Automatic slag discharge filter device for circuit board manufacturing process |
WO2023193078A1 (en) * | 2022-04-08 | 2023-10-12 | Plus Participacoes S.A. | Mineral classifying conveyor |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB454859A (en) * | 1934-04-12 | 1936-10-05 | Edward Joseph Winkleman | Improvements relating to vibratory apparatus for classifying solid materials |
DE1162782B (en) * | 1957-07-08 | 1964-02-13 | Victor Halstrick K G | Screen grate |
US3703236A (en) * | 1970-07-31 | 1972-11-21 | Fmc Corp | Vibrator mounting |
DE2803684A1 (en) * | 1977-01-28 | 1978-08-03 | Sellbergs Ab | PROCESS AND DEVICE FOR DIVIDING A MIXTURE OF PARTS OR FRAGMENTS OF DIFFERENT MATERIALS AND OF DIFFERENT SIZES INTO TWO OR MORE FRACTIONS |
EP0139783A1 (en) * | 1983-11-01 | 1985-05-08 | Ventilatorenfabrik Oelde Gmbh | Device for processing scrap, waste or the like |
DE3611234C1 (en) * | 1986-04-04 | 1987-10-08 | Paul Boehringer | Screening machine for the passage of broken rock, scrap, building rubble or recycling material |
WO1998058750A1 (en) * | 1997-06-20 | 1998-12-30 | Commonwealth Scientific And Industrial Research Organisation | Particulate material separation |
-
2002
- 2002-05-17 DE DE10292156T patent/DE10292156D2/en not_active Expired - Fee Related
- 2002-05-17 WO PCT/DE2002/001810 patent/WO2002094445A1/en not_active Application Discontinuation
- 2002-05-17 DE DE20216261U patent/DE20216261U1/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB454859A (en) * | 1934-04-12 | 1936-10-05 | Edward Joseph Winkleman | Improvements relating to vibratory apparatus for classifying solid materials |
DE1162782B (en) * | 1957-07-08 | 1964-02-13 | Victor Halstrick K G | Screen grate |
US3703236A (en) * | 1970-07-31 | 1972-11-21 | Fmc Corp | Vibrator mounting |
DE2803684A1 (en) * | 1977-01-28 | 1978-08-03 | Sellbergs Ab | PROCESS AND DEVICE FOR DIVIDING A MIXTURE OF PARTS OR FRAGMENTS OF DIFFERENT MATERIALS AND OF DIFFERENT SIZES INTO TWO OR MORE FRACTIONS |
EP0139783A1 (en) * | 1983-11-01 | 1985-05-08 | Ventilatorenfabrik Oelde Gmbh | Device for processing scrap, waste or the like |
DE3611234C1 (en) * | 1986-04-04 | 1987-10-08 | Paul Boehringer | Screening machine for the passage of broken rock, scrap, building rubble or recycling material |
WO1998058750A1 (en) * | 1997-06-20 | 1998-12-30 | Commonwealth Scientific And Industrial Research Organisation | Particulate material separation |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1987893A1 (en) * | 2007-04-30 | 2008-11-05 | Rollier Iberica, S.L. | Particle sorting device |
ES2584425A1 (en) * | 2015-03-24 | 2016-09-27 | Ricardo ALONSO PÉREZ | Waste separation device (Machine-translation by Google Translate, not legally binding) |
WO2016151176A1 (en) * | 2015-03-24 | 2016-09-29 | Alonso Pérez Ricardo | Waste separator device |
WO2017162541A1 (en) | 2016-03-21 | 2017-09-28 | Legtenberg Development B.V. | Kinematic separator with adjustable amplitude for industrial waste |
NL1041772B1 (en) * | 2016-03-21 | 2017-10-04 | Legtenberg Dev B V | Kinematic separator with adjustable amplitude for industrial waste. |
TWI718003B (en) | 2020-02-18 | 2021-02-01 | 揚博科技股份有限公司 | Automatic slag discharge filter device for circuit board manufacturing process |
WO2023193078A1 (en) * | 2022-04-08 | 2023-10-12 | Plus Participacoes S.A. | Mineral classifying conveyor |
Also Published As
Publication number | Publication date |
---|---|
DE20216261U1 (en) | 2003-01-23 |
DE10292156D2 (en) | 2004-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3157688B1 (en) | Separator, in particular ballistic separator | |
EP2062658A2 (en) | Sorting device | |
DE3109319C2 (en) | Multi-sieve apparatus | |
EP0139783A1 (en) | Device for processing scrap, waste or the like | |
DE102010062630A1 (en) | Apparatus and method for sieving | |
EP0499018A2 (en) | Cleaning machine | |
WO2002094445A1 (en) | Separating device for sorting a mixture of materials | |
DE4445515C2 (en) | Screening device | |
DE19825340C2 (en) | Arrangement of a sieve and cleaning unit, the cleaning unit being located below the disc unit | |
EP1165259A1 (en) | Sorting device | |
DE3346895C2 (en) | ||
EP0218575A2 (en) | Screening device | |
DE3013665A1 (en) | DEVICE FOR RECOVERING OR SORTING | |
DE2810931C2 (en) | Conveyor belt cleaning device | |
AT386767B (en) | Ballistic sifter | |
DE3403818C2 (en) | Sieve device | |
DE2701341A1 (en) | Screening machine for difficult material - with beater strips on oscillating frame with unbalanced mass drive | |
WO2002045928A1 (en) | Machine for edge-milling concrete blocks that have not yet hardened | |
DE2809331C2 (en) | Device for digging crops, such as potatoes or the like. | |
EP1312425A2 (en) | Screening device more particularly for material comprising stones or concrete | |
DE2840016B1 (en) | Sorting machine, in particular for square sorting agricultural products | |
EP0216098B1 (en) | Sieve conveyor device | |
DE3018741C2 (en) | ||
DE3219289C2 (en) | Shredding device | |
DE3602934C2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REF | Corresponds to |
Ref document number: 10292156 Country of ref document: DE Date of ref document: 20040415 Kind code of ref document: P |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10292156 Country of ref document: DE |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: JP |