METHOD AND SYSTEM FOR ADJUSTING A DRYING PROCESS DESIGNATED FOR PRODUCING A COATING

    公开(公告)号:WO2022069572A1

    公开(公告)日:2022-04-07

    申请号:PCT/EP2021/076839

    申请日:2021-09-29

    Applicant: BASF SE

    Abstract: The present invention refers to a computer-implemented method (410) and system (420) for adjusting at least one drying process designated for producing at least one coating (112, 112') on at least one substrate (118, 118'), wherein the at least one drying process is applied to at least one preparation deposited on the at least one substrate (118, 118'), wherein the at least one drying process comprises at least two consecutive drying stages (222, 224, 226) after which the at least one coating (112, 112') is produced. Herein, the method (410) comprises the following steps: (i) receiving information (154, 156, 158) about a layout of the at least two consecutive drying stages (222, 224, 226), about a composition of the preparation, and about the at least one substrate (118, 118'); (ii) employing at least one model configured to generate at least one predictive value (162) for at least one setting parameter for at least one associated dryer (132, 132', 132'') being used during at least one of the drying stages (222, 224, 226); (iii) determining the at least one predictive value (162) for the at least one setting parameter for the at least one associated dryer (132, 132', 132'') being used during the at least one of the drying stages (222, 224, 226) based on the at least one model and the information (154, 156, 158); and (iv) providing at least one recommended procedure (166) for adjusting the at least one drying process which comprises the at least one predictive value (162) for the at least one setting parameter for the at least one associated dryer (132, 132', 132'') suitable for being used during the at least one of the drying stages (222, 224, 226). Further disclosed are a related method and system (110) for continuously producing the at least one coating (112, 112') on the at least one substrate (118, 118').

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