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Roller, calender and method for configuring control and/or regulation unit

A technology for adjusting units and calenders, which is applied to calenders, paper machines, textiles and papermaking, etc., can solve the problems of separate reporting and non-obtainability, and achieve the effect of time-saving and reliable detection

Pending Publication Date: 2022-06-07
ANDRITZ KUESTERS GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

An additional problem arises because the evaluation is mostly done remotely and over a long period of time: since roll changes that have been carried out are often not separately reported for this, the evaluation program or the vibration analyst often has no received information on whether and when the rollers were replaced and other bearings installed during the period under consideration
Continuous and reliable monitoring of roller bearings is therefore often not possible (e.g. on the part of the manufacturer)

Method used

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  • Roller, calender and method for configuring control and/or regulation unit
  • Roller, calender and method for configuring control and/or regulation unit
  • Roller, calender and method for configuring control and/or regulation unit

Examples

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Effect test

Embodiment Construction

[0054] exist figure 1 Zhongchun schematically shows a perspective view of the inventive calender 3 with the inventive roll 1 arranged thereon.

[0055] For the purposes of the present invention, the calender 3 may have any structural form. For example, the calender 3 can carry more than one roll 1 in order to achieve a quick roll change in a manner known per se. exist figure 1 In the design shown, the calender 3 is shown generally only as a base frame 32 carrying said roll 1 and a counter roll 33 for the sake of clarity. For greater clarity, the roller drives are also not shown.

[0056] The roll 1 is used for processing nonwoven webs, textile webs, plastics webs or paper webs and has a roll stand 10 and a roll body 11 forming a working side perimeter 13 . The roller 1 can be constructed in any form, in figure 1 are also only shown schematically for the sake of clarity.

[0057] exist figure 1 In the case shown, a roll 2 previously arranged on the calender 3 has been re...

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Abstract

The invention relates to a roller (1, 2, 33) for treating a web of non-woven, textile, plastic or paper products, comprising a roller body (11) forming a working side (13), characterized in that at least one identification element (4) is arranged on the roller (1), the identification element can be read by a device (3) for processing a non-woven material web, a textile material web, a plastic material web or a paper material web, in particular a calender, and is used for identifying the roller (1).

Description

technical field [0001] The present invention relates to a roller for treating nonwoven webs, textile webs, plastics webs or paper webs, or one or more composites comprising these materials; and a A calender equipped with at least one such roll and a method for configuring a control (open loop control) and regulating (closed loop control) unit of the calender. Background technique [0002] Rollers for processing nonwoven webs, textile webs, plastics webs or paper webs are known in many variants and designs. Such rolls often have a rotationally symmetrical roll body or roll segment forming the working side circumference, at both axial end regions of which at least one roll stand for supporting the roll can be axially arranged relative to the roll body. reach up. In particular, the roll stand can be designed as a roll neck which is reduced in diameter relative to the working side circumference or as a separate roll support, also referred to as a cross member. The roll may be...

Claims

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Application Information

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IPC IPC(8): D21G1/02D21G1/00D06C23/04D06C15/08D21G9/00
CPCD21G1/02D21G1/0293D21G1/00D06C23/04D06C15/08D21G9/0045
Inventor A.许内肯斯M.萨克斯
Owner ANDRITZ KUESTERS GMBH & CO KG
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