01 - Chemical and biological materials for industrial, scientific and agricultural use
16 - Paper, cardboard and goods made from these materials
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Polymers for industrial use not intended for perfumes and aromatic capsules; polymeric solutions not intended for perfumes and aromatic capsules; plastics in their raw state; copolymers; copolymer granules for manufacturing use not intended for perfumes and aromatic capsules; polymer granules for manufacturing use plastics in granule form for industrial use not intended for perfumes and fragrance capsules; plastics in granule form; unprocessed plastics of natural origin; plastics of synthetic resins [in their raw state]; unprocessed synthetic resins for the manufacture of plastic moulding compounds. Plastic wrap; Plastic envelopes; Plastic film for wrapping; Bags made of plastics for packaging; Sheets for wrapping made of plastic material; Plastic bags for wrapping; General purpose plastic bags; Bags of bubble plastics for packaging; Plastic bubble packs for wrapping or packaging; Bags and articles for packaging, wrapping and storage of, of plastic. Elastomer polymers; Plastics in extruded form for use in manufacture; Elastomers; Elastomeric polymers for use in manufacture; Foils of plastics [semi-finished products]; Plastic substances, semi-processed; Recycled compound plastics; Recycled compound plastics for use in manufacture; Extruded plastics [semi-finished products]; Extruded plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing; Plastic material in extruded form for use in production; Plastics in extruded form for use in manufacture; Recycled plastics; Recycled plastics; Biodegradable plastic film for agricultural use; Plastic film, not for wrapping; Stuffing materials of plastics; Packing materials of plastic for shipping containers; Packing materials.
Winnowers; waste and trash separating machines; waste compacting machines; industrial trash compacting machines; waste sorting machines; machines for sorting materials, namely, solid waste, industrial waste, bulky waste, household waste, organic waste, glass, rubber tyres, paper, cardboard, plastic, fertilizer, wood waste, green wood, soil, stone, metals, non-ferrous metals, gold, silver, minerals; machines for sorting recyclable material; machines for sorting specific materials from mixtures in the nature of machines for sorting wood waste, food waste, and other waste and trash, and removing non-conforming materials, for the purpose of obtaining energy from waste; machines for sorting material for the incinerator and for cement kiln, namely, refuse derived fuel, solid recovered fuel, biomass
Disc screen for separating solid residues, which includes multiple parallel rotation shafts, each of which carries a plurality of discs fixed thereto. In addition, the disc screen includes multiple shaped rings, which are each constituted by multiple sectors removably mounted around the rotation shafts, and they are placed between the discs in order to simply and easily vary the screening section. The external edge of each shaped ring is provided with thrust sections, which are adapted to intercept the material to be screened in order to subject the latter to a greater stress, which facilitates a more efficient separation of the materials, and push upward components of light and filamentous material so as to prevent possible entangling and obstructions of such materials at the rotation shafts.
Disc screen for the separation of solid residues, provided with a plurality of parallel rotating shafts each carrying a plurality of discs and defining a screening plane for treating residues between an input section and an output section. A movable hopper is provided for, slidable along an advancement direction of the residues, above the screening plane, provided with an outlet door which can supply the screening plane in different positions.
B07B 1/00 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
B02C 23/08 - Separating or sorting of material, associated with crushing or disintegrating
B07B 1/30 - Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens jigging or moving to-and-fro in or approximately in the direction of conveyance
B07B 1/42 - Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
B07B 1/46 - Constructional details of screens in generalCleaning or heating of screens
Disc screen for the separation of solid residues, provided with a plurality of parallel rotating shafts (3) each carrying a plurality of discs (8) and defining a screening plane (P) for treating residues between an input section and an output section. A movable hopper (11) is provided for, slidably mounted on a support structure (2) along the advancement direction (X) of the residues, above the screening plane (P), provided with an outlet door which can supply the screening plane (P) in different positions.
Screen for separating solid residues, and in particular for separating sheet or expanded material, such as bags or parts of bags made of plastic, polystyrene, spongy material or another light material, which comprises a separation station (10) interposed between the inlet port (P1) and the outlet port (P2) of the screen above its screening surface (P) and preferably after the powders and the lightest portions have already been separated. The station (10) comprises a hood (11) delimiting a suction chamber (13), and insufflation means (15) for orienting at least one lifting air flow (16) in the suction chamber (13) at the screening surface (P). The lifting air flow (16) is oriented for forming a vortex (17) confined in said suction chamber (13) and with rotation axis (Z) orthogonal to the screening surface (P) capable of lifting the sheet material and delivering it to suction means (18) associated with the hood (11).
B07B 4/08 - Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
B07B 1/15 - Roller screens using corrugated, grooved or ribbed rollers
B08B 15/02 - Preventing escape of dirt or fumes from the area where they are producedCollecting or removing dirt or fumes from that area using chambers or hoods covering the area
B07B 11/02 - Arrangement of air or material conditioning accessories
a) of the shafts (2) suited to set them rotating around their longitudinal axis (Y); a plurality of screening discs (8) arranged spaced from each other along the rotary shafts (2) to which they are fixed through connection means (9); a plurality of anti-clogging sleeves (10; 20) coupled externally to the rotary shafts (2) and each included between two corresponding screening discs (8). A stabilizing body (11, 21) is arranged peripherally inside each one of the anti-clogging sleeves (10, 20).
B07B 13/00 - Grading or sorting solid materials by dry methods, not otherwise provided forSorting articles otherwise than by indirectly controlled devices
B07C 5/12 - Sorting according to size characterised by the application to particular articles, not otherwise provided for
The invention is a screen (1) for separating solid residues, comprising: a plurality of parallel rotary shafts (2) spaced from each other and associated with a supporting structure (3); drive means (4, 4a) of the shafts (2) suited to set them rotating around their longitudinal axis (Y); a plurality of screening discs (8) arranged spaced from each other along the rotary shafts (2) to which they are fixed through connection means (9); a plurality of anti-clogging sleeves (10; 20) coupled externally to the rotary shafts (2) and each included between two corresponding screening discs (8). A stabilizing body (11, 21) is arranged peripherally inside each one of the anti-clogging sleeves (10, 20).
