Device for providing a melt
AssigneeGneuss Kunststofftechnik GmbH
InventorDetlef Gneuss
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Abstract
The invention relates to a device (1) for providing a melt, in particular a plastic melt. Said device (1) comprises a feed unit (2) for material components, at least one purification unit (4) for the flowing melt, in particular a rotatable screening disc (5), and at least one sensor unit (17; 18; 19; 20; 21) for detecting one or more process parameters. The operation of the purification unit (4) can be influenced with the aid of said sensor unit, based on the filter-specific process data. The inventive device is configured in such a way that at least the type and dosage of the process materials that are supplied via the feed unit (2) and/or the processing parameters of said process materials can be controlled using the detected (17; 18; 19; 20; 21) process parameters and/or the filter-specific process data.
Claims8
Process for preparing a melt, especially a plastic melt, with a device (2) for supplying material components to a unit (3) for plasticizing the components, where at least one cleaning unit (4) for the melt passing through, especially a rotating screen disk (5), and at least one sensor unit (17, 18, 19, 20, 21) for detecting one or more process parameters are provided, by means of which parameters and in the knowledge of the filter-specific process data the work of the cleaning unit (4) can be influenced, wherein, on the basis of the determined (17, 18, 19, 20, 21) process parameters and/or the filter-specific process data, the process materials being supplied by the feed device (2) can be controlled at least with respect to type and metering rate.
Dependencies are inferred from the claim text.