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AssigneePolysius AG
InventorsVerena Georg, Detlev Kupper, Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf, Thomas Deck, Stefanie Richter
Estimating the term…
The device according to the invention for separating a solid material and a gas substantially comprises an ascending conduit for conducting a gas-solid material suspension having a solid material supply port for feeding in a solid material and a gas supply port for feeding in a gas, a descending helical and/or spiral conduit, in which the gas-solid material suspension is separated into a solid material flow and a gas flow by centrifugal forces, a diverter head that connects the ascending conduit with the helical and/or spiral conduit, wherein in the region of the diverter head at least one bend is provided in the conduit configuration, connected to the end of the helical and/or spiral conduit a solid material conduit for discharging the flow of solid material and also connected to the end of the helical and/or spiral conduit a gas conduit for discharging the flow of gas.
A device for separating a solid material and a gas, having
A device according to claim 7, characterised in that the first part (7a) of the diverter head (7) is formed by a tubular portion of circular cross-section, which at its end remote from the ascending conduit (1) merges into the second part of the diverter head (7), the second part (7b) forming a transition piece from the circular cross-section of the first part to the cross-section of the helical and/or spiral conduit (4), and the two parts being connected with one another in such a way that the gas-solid material suspension is diverted at an acute and/or obtuse angle.
A device according to claim 7, characterised in that the first part (7a) of the diverter head has a cylindrical peripheral wall and the second part (7b) of the diverter head (7) is attached in the region of the cylindrical peripheral wall.
A device according to claim 9, characterised in that the first part of the diverter head is closed off in the direction of flow by an end wall running transversely or obliquely to the direction of flow.
(canceled)
Dependencies are inferred from the claim text.