US 2021/0069724 A1 · SYSTEM AND METHOD FOR AN ELECTRODYNAMIC FRAGMENTATION

Abstract

A fragmentation system for electrodynamic fragmentation of material contains a feed and an outlet for transporting material along a transport path in a transport direction. At least one high-voltage pulse source is provided, each of the high-voltage pulse sources contains at least one first electrode and at least one second electrode for generating a high-voltage discharge in a discharge chamber. The transport path has a fractionation section, and the fractionation section extends through the discharge chamber. A selection device for selectively extracting the material on the transport path is provided in order to channel material and/or fragments of the material having a diameter smaller than a minimum diameter past at least one portion of one of the fractionation sections.

Claims17

Dependent claims

A fragmentation system for electrodynamic fragmentation of material, the fragmentation system comprising:

an inlet and at least one outlet for the material;
a transport path leading from said inlet to said at least one outlet for transporting the material along said transport path in a transport direction;
at least one high-voltage pulse source, said at least one high-voltage pulse source having at least one first electrode and at least one second electrode for generating a high-voltage discharge in a discharge chamber;
said transport path having at least one fractionation section, said at least one fractionation section extending through said discharge chamber;
and
a selection means for selectively extracting the material on said transport path in order to channel the material and/or fragments of the material having a diameter smaller than a minimum diameter past at least one portion of said at least one fractionation section.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/082,313Filed 28 Oct 2020

Priority

DE 10201800351228 Apr 2018

Published

11 Mar 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

B02C 19/18
Other disintegrating devices or methods: use of auxiliary physical effects, e.g. ultrasonic waves or irradiation, for disintegrating
B02C 23/10
Separating or sorting of material, associated with crushing or disintegrating: with separator arranged in discharge path of crushing or…
B02C 23/14
Separating or sorting of material, associated with crushing or disintegrating: with more than one separator
B02C 23/38
Adding fluid, other than for crushing or disintegrating by fluid energy: in apparatus having multiple crushing or disintegrating zones

System and method for an electrodynamic fragmentation

Life of this patent

System and method for an electrodynamic fragmentation

Life of this patent

Abstract

Claims17