FLUIDIZED FILLSHOE SYSTEM

A delivery and filling system for filling a cavity (32) with a particulate material is disclosed. The system in one embodiment includes a hopper (26); a transport device (12), and a delivery chute (14). The hopper (26), transport device (12), and delivery chute (14) each may have a porous distributo...

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Bibliographische Detailangaben
Hauptverfasser:	RAMAN, RAJKUMAR, PARRISH, PHILLIP, A, ROWLAND, ROD, ZAHRAH, TONY, F
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CASTING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS POWDER METALLURGY PRESSES PRESSES IN GENERAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WORKING METALLIC POWDER WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A delivery and filling system for filling a cavity (32) with a particulate material is disclosed. The system in one embodiment includes a hopper (26); a transport device (12), and a delivery chute (14). The hopper (26), transport device (12), and delivery chute (14) each may have a porous distributor plate (18) which partitions them into a first chamber (20) and a second chamber (42). The system is hooked to a compressed gas source (34) connected to the porous distributor plate (18) and a fluidizer (20). A gas-control unit (16) is provided including a pressure regulator (64), pressure sensor, and flow metering solenoid valve (68) to independently regulate the flow of gas to the porous distributor plate and the fluidizer of the system independently. L'invention se rapporte à un système d'alimentation et de remplissage destiné au remplissage d'une cavité avec une matière particulaire. Dans une réalisation, ce système comporte une trémie, un dispositif de transport et une goulotte d'alimentation. La trémie, le dispositif de transport et la goulotte d'alimentation peuvent chacun comporter une plaque distributrice poreuse qui les divise en une première chambre et une seconde chambre. Ce système est accroché à une source de gaz comprimé reliée à la plaque distributrice poreuse et à un fluidiseur. Une unité de régulation du gaz comporte un régulateur de pression, un capteur de pression et un électrorobinet de mesure de débit conçu pour réguler indépendamment le débit du gaz vers la plaque distributrice poreuse et le fluidiseur du système.