"SYSTEM FOR DISTRIBUTING A PULVERULENT MATERIAL WITH CONTROLLED GRAVIMETRIC FLOW RATES”
Application 1153/CHENP/2004 published 2006-02-03, filed 2004-05-26
The invention relates to a method of transporting a pulverulent material. The inventive method can be used to distribute the pulverulent material from a single storage unit (10) in several conveyors (50) with a controlled flow rate in each of said conveyors. Said method is characterised in that the storage unit is connected to the conveyors by means of at least one air chute (30), such as that described in WO84/01560 and WO85/04676. Moreover, the invention is characterised in that a hyperdense fluidised dosing device (40), such as that described in EP 0 190 092, is connected to the air chute, said hyperdense fluidised dosing device being intended to supply each of the conveyors.
Applicant
ALUMINIUM PECHINEY
7, place du Chancelier Adenauer, F-75218 Paris Cedex 16, FRANCE.
Inventor
International Info
Classification: B65G 53/22, 53/66, C25C 3/14
Publication Number: PCT/FR02/03598
Priority Information
01/13909 FRANCE. 2001-10-26