公开(公告)号：WO2020131688A1

公开(公告)日：2020-06-25

申请号：PCT/US2019/066520

申请日：2019-12-16

Applicant: POLYDECK SCREEN CORPORATION

Inventor： FREISSLE, Peter ,  TANNER, Hans R. ,  JOHNSON, Ryan W.

IPC: B07B13/18 ,  B07B1/46 ,  B07B13/14

Abstract: Systems and methods associated with screening systems are provided. In one example implementation, a screening system has a plurality of screen panels. Each of the screen panels define a screening surface with one or more apertures configured to separate material. The system includes a panel node associated with each of the plurality of screen panels. The system includes a controller node associated with the screening system. The controller node is operable to communicate with each panel node. Each panel node can include one or more sensing elements. The panel node further comprises a communication circuit configured to wirelessly communicate information to the controller node.

公开(公告)号：WO2012064384A1

公开(公告)日：2012-05-18

申请号：PCT/US2011/045499

申请日：2011-07-27

Applicant: POLYDECK SCREEN CORPORATION ,  FREISSLE, Peter, Helmut Franz

Inventor： FREISSLE, Peter, Helmut Franz

IPC: B07B1/46

CPC classification number: B07B1/4609 ,  B07B1/4645

Abstract: A screening panel is provided for screening particulate materials. The screening panel includes a peripheral frame and a plurality of ribs. The peripheral frame has an upper surface, a lower surface, and an outer peripheral surface interconnecting the upper surface and lower surface. Further, the peripheral frame defines an opening. The ribs extend across the opening and define a screening surface. Each of the plurality of ribs has a substantially flat upper surface. The screening panel further includes at least one generally arcuate raised member extending from the upper surface of each of the plurality of ribs. The raised members facilitate screening the particulate materials.

Abstract translation: 提供筛选面板用于筛选颗粒材料。 屏蔽板包括周边框架和多个肋条。 周边框架具有上表面，下表面和互连上表面和下表面的外周表面。 此外，外围框架限定开口。 肋条延伸穿过开口并限定一个屏蔽表面。 多个肋中的每一个具有基本平坦的上表面。 屏蔽板还包括至少一个大体上弓形的凸起构件，其从多个肋中的每一个的上表面延伸。 凸起的构件便于筛选颗粒材料。

公开(公告)号：WO2022133071A1

公开(公告)日：2022-06-23

申请号：PCT/US2021/063775

申请日：2021-12-16

Applicant: POLYDECK SCREEN CORPORATION ,  JOHNSON, Ryan W.

Inventor： JOHNSON, Ryan W.

IPC: B07B1/46

Abstract: A screen system (100) for screening a mixture of particulate materials includes a support frame configured for receiving a plurality of modular and replaceable screen panels (102). Each screen panel defines a plurality of apertures (106) that extend along a vertical direction through the screen panel and a plurality of insert recesses (130) that are positioned around the plurality of apertures. One or more ceramic aperture inserts (110) are positioned within the insert recesses such that the screen panel and the ceramic aperture inserts define a screening surface (104), and wherein each of the plurality of apertures in the screening surface are at least partially defined and surrounded by the ceramic aperture inserts.

公开(公告)号：WO2021007306A1

公开(公告)日：2021-01-14

申请号：PCT/US2020/041173

申请日：2020-07-08

Applicant: POLYDECK SCREEN CORPORATION

Inventor： JOHNSON, Ryan ,  FREISSLE, Peter ,  ANDERSON, Greg

IPC: B07B1/30 ,  B07B1/46

Abstract: A screen panel for a vibratory machine is disclosed. The screen panel can include a reinforcing structure having a top surface. The reinforcing structure can define a plurality of apertures through the reinforcing structure. A polymer layer can have a bottom surface that is arranged over the top surface of the reinforcing structure. The polymer layer can define a plurality of apertures therethrough. Each aperture of the plurality of apertures of the polymer layer can be aligned with a single respective aperture of the plurality of apertures of the reinforcing structure.

公开(公告)号：WO2011146229A1

公开(公告)日：2011-11-24

申请号：PCT/US2011/034740

申请日：2011-05-02

Applicant: POLYDECK SCREEN CORPORATION ,  FREISSLE, Peter, Helmut Franz ,  FREISSLE, Manfred ,  WEAVER, Mark, V. ,  KING, Patrick, Fraser ,  ANDERSON, Gregory

Inventor： FREISSLE, Peter, Helmut Franz ,  FREISSLE, Manfred ,  WEAVER, Mark, V. ,  KING, Patrick, Fraser ,  ANDERSON, Gregory

IPC: G01N27/00

CPC classification number: B07B1/4645 ,  B07B13/18

Abstract: A system, method, and apparatus for detecting wear in a screening arrangement is disclosed. The system, method, and apparatus can include a sensor that is configured to provide a notification signal when a surface of a screen panel has worn to a threshold level. The threshold level can be based at least in part on the amount of wear that requires replacement of a screen panel to prevent breakthrough or contamination. The notification signal provided by the sensor can be used to identify which screen panel or region of screen panels has been worn to the threshold level so that the screen panels can be replaced in a timely manner. The sensor may be coupled to a conductor embedded in one of the screen panels that is altered when a screen panel has worn to a threshold level, triggering the sensor to provide the notification signal.

Abstract translation: 公开了一种用于检测筛选装置中的磨损的系统，方法和装置。 系统，方法和装置可以包括被配置为当屏幕面板的表面已经磨损到阈值水平时提供通知信号的传感器。 阈值水平可以至少部分地基于需要更换屏幕面板以防止突破或污染的磨损量。 由传感器提供的通知信号可用于识别哪个屏幕面板或屏幕面积的区域已经被磨损到阈值水平，使得可以及时地更换屏幕面板。 传感器可以耦合到嵌入在屏幕面板之一中的导体，当屏幕面板已经磨损到阈值水平时，该触摸板被改变，触发传感器提供通知信号。

公开(公告)号：US20230264229A1

公开(公告)日：2023-08-24

申请号：US18309348

申请日：2023-04-28

Applicant: Polydeck Screen Corporation

Inventor： Ryan Johnson ,  Peter Helmut Franz Freissle

IPC: B07B1/46 ,  B07B1/28

CPC classification number: B07B1/469 ,  B07B1/28 ,  B07B2201/02

Abstract: A screen panel for a vibratory machine includes a polymer layer comprising a resilient material and defining a plurality of panel apertures extending through the polymer layer from an upper screening surface to a bottom surface of the polymer layer, each of the plurality of panel apertures defining an aperture perimeter. The screen panel includes a reinforcing structure having a top surface that supports at least a portion of the bottom surface of the polymer layer, wherein the reinforcing structure is positioned under the polymer layer along only a portion of the aperture perimeter of each of the plurality of panel apertures.

公开(公告)号：US20220118482A1

公开(公告)日：2022-04-21

申请号：US17459075

申请日：2021-08-27

Applicant: Polydeck Screen Corporation

Inventor： Peter Helmut Franz Freissle ,  Mark Vincent Weaver

IPC: B07B1/46

Abstract: Apparatus, systems, and methods for providing a screening surface in a vibratory machine are provided. In one example embodiment, a screening system includes a plurality of bucker bar covers. Each bucker bar cover is adapted to fit over one of a plurality of bucker bars. Each bucker bar cover can have one or more recesses. The system further includes a plurality of panel fastening members (e.g., panel fastening straps, panel fastening shrouds, etc.). Each panel fastening member is adapted to extend across the plurality of bucker bar covers in one of the one or more recesses of the bucker bar covers. Each panel fastening member can have a fastening feature. The system can further include a plurality of screen panels. Each screen panel can have a fastening recess having a shape adapted to engage with the fastening feature of one of the panel fastening members.

公开(公告)号：US11648588B2

公开(公告)日：2023-05-16

申请号：US17551456

申请日：2021-12-15

Applicant: Polydeck Screen Corporation

Inventor： Ryan W. Johnson

IPC: B07B1/46

CPC classification number: B07B1/4609 ,  B07B1/4645

Abstract: A screen system for screening a mixture of particulate materials includes a support frame configured for receiving a plurality of modular and replaceable screen panels. Each screen panel defines a plurality of apertures that extend along a vertical direction through the screen panel and a plurality of insert recesses that are positioned around the plurality of apertures. One or more ceramic aperture inserts are positioned within the insert recesses such that the screen panel and the ceramic aperture inserts define a screening surface, and wherein each of the plurality of apertures in the screening surface are at least partially defined and surrounded by the ceramic aperture inserts.

公开(公告)号：US20220193725A1

公开(公告)日：2022-06-23

申请号：US17551456

申请日：2021-12-15

Applicant: Polydeck Screen Corporation

Inventor： Ryan W. Johnson

IPC: B07B1/46

Abstract: A screen system for screening a mixture of particulate materials includes a support frame configured for receiving a plurality of modular and replaceable screen panels. Each screen panel defines a plurality of apertures that extend along a vertical direction through the screen panel and a plurality of insert recesses that are positioned around the plurality of apertures. One or more ceramic aperture inserts are positioned within the insert recesses such that the screen panel and the ceramic aperture inserts define a screening surface, and wherein each of the plurality of apertures in the screening surface are at least partially defined and surrounded by the ceramic aperture inserts.

公开(公告)号：US20190039095A1

公开(公告)日：2019-02-07

申请号：US16157278

申请日：2018-10-11

Applicant: Polydeck Screen Corporation

Inventor： Peter Helmut Franz Freissle ,  Mark Vincent Weaver

IPC: B07B1/46 ,  B07B1/49

Abstract: Apparatus, systems, and methods for providing a screening surface in a vibratory machine are provided. In one example embodiment, a screening system includes a plurality of bucker bar covers. Each bucker bar cover is adapted to fit over one of a plurality of bucker bars. Each bucker bar cover can have one or more recesses. The system further includes a plurality of panel fastening members (e.g., panel fastening straps, panel fastening shrouds, etc.). Each panel fastening member is adapted to extend across the plurality of bucker bar covers in one of the one or more recesses of the bucker bar covers. Each panel fastening member can have a fastening feature. The system can further include a plurality of screen panels. Each screen panel can have a fastening recess having a shape adapted to engage with the fastening feature of one of the panel fastening members.