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US 2023/0002970 A1Published application
Machine, particularly for producing cellulose fiber from waste paper
OwnerPaolo REBAIinventor
Life of this patent
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Abstract
A machine, particularly for producing cellulose fiber from waste paper with characteristics and yield comparable to virgin fiber, includes at least one conveyor body which is adapted to receive the waste material from which to obtain cellulose fiber; and at least one drum which contains inside it grinders adapted to grind the waste material for the production of the cellulose fiber, and which communicates with the conveyor body. The grinders include a grinding hammer which is arranged on the bottom of the drum and can rotate by way of a motor about a rotation axis.
Claims9
A machine for producing cellulose fiber from waste paper, said machine comprises:
- at least one conveyor body which is adapted to receive a waste material from which to obtain cellulose fiber;
- and
- at least one drum containings grinding means adapted to grind said waste material for the production of said cellulose fiber;
- said drum communicating with said at least one conveyor body;
- wherein said grinding means comprise a grinding hammer which is arranged on a bottom of said drum and is configured to rotate by motor means about a rotation axis.
2 more elements
Dependencies are inferred from the claim text.