ADJUSTMENT DEVICE AND METHOD FOR IMPROVED PRECISION ADJUSTMENT OF A VALVE GAP

Proposed is an adjustment device (1) for improved, self-regulating adjustment of a flow control valve (2). The adjustment device (1) is designed to increase, when various conditions occur, an open position of the flow control valve (2) to an open position having a larger flow cross-section along a r...

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Bibliographische Detailangaben
Hauptverfasser:	STRAUB, Thomas, STRAUB, Philipp
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CONTROLLING DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS RANGES REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	Proposed is an adjustment device (1) for improved, self-regulating adjustment of a flow control valve (2). The adjustment device (1) is designed to increase, when various conditions occur, an open position of the flow control valve (2) to an open position having a larger flow cross-section along a regulating path, and then to again adjust an open position of the flow control valve (2) on the basis of a control deviation (ΔTcontrol deviation). The conditions relate to regions of the adjusted open position of the flow control valve (2), a temperature difference (ΔTact) and an elapsing of a repetition interval.