Processing plant

US11325132B2 · kind B2 · utility

Assignee

• Kleemann GmbH

Inventors

• Wolfgang Schmid · Regensburg, DE
• Christian Weller · Eßlingen, DE
• Otto Blessing · Bartholomä, DE

Key dates

• Filing date: Jan 24, 2019
• Grant date: May 10, 2022
• Expiry date: Jan 24, 2039

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B02C21/026
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

The invention relates to a processing plant, in particular a rock crusher (10), having a filler unit (20,), which can be filled with a material to be crushed, wherein a screening unit (30) is arranged downstream of the filler unit (20) in the conveying direction or in the filler unit (20), which screening unit can be oscillated by means of a vibration exciter (38), wherein the screening unit (30) is used to feed a first part of the supplied material to a process unit, in particular a crusher unit (40) and another part of the supplied material is screened-out in the screening unit (30), wherein a flap (72) of a conveyor unit (70) adjustable about a swivel axis (74.1) is used in a bypass position to feed the screened-out part of the material either onto a conveyor device, in particular a crusher discharge conveyor (60), bypassing the process unit, in particular the crusher unit (40), or, in a conveying position, to discharge the screened-out part of the material from a working area of the processing plant by means of a conveyor device (50), wherein bearing segments (75.1) of a bearing (75) are coupled to opposite sides of the flap (72), which are rotatably installed on the conveyor u…