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1.
公开(公告)号:US11999123B2
公开(公告)日:2024-06-04
申请号:US17311898
申请日:2019-12-09
摘要: An apparatus for separating mixed materials of different flowability includes a frame structure, a hollow drum with a perforated peripheral surface driven in rotation and mounted on the structure, a continuous compression belt pressed against the peripheral surface from outside when wrapped around part of the drum circumference and driven in circulation, a product intake wedge formed by the belt and drum for conducting a product stream, into the apparatus between the drum and the belt in an inlet area of the product stream, and a support apparatus for the belt, with at least one support element which is arranged on the side of the belt opposite the drum, wherein the support element is configured as a roller track with at least partially spring-mounted rollers arranged successively in the conveying direction. The spring force of at least individual rollers is controllable. A corresponding method is also provided.
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2.
公开(公告)号:US20220024167A1
公开(公告)日:2022-01-27
申请号:US17311898
申请日:2019-12-09
IPC分类号: B30B9/24
摘要: An apparatus for separating mixed materials of different flowability includes a frame structure, a hollow drum with a perforated peripheral surface driven in rotation and mounted on the structure, a continuous compression belt pressed against the peripheral surface from outside when wrapped around part of the drum circumference and driven in circulation, a product intake wedge formed by the belt and drum for conducting a product stream, into the apparatus between the drum and the belt in an inlet area of the product stream, and a support apparatus for the belt, with at least one support element which is arranged on the side of the belt opposite the drum, wherein the support element is configured as a roller track with at least partially spring-mounted rollers arranged successively in the conveying direction. The spring force of at least individual rollers is controllable. A corresponding method is also provided.
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