APPARATUS FOR MONITRING DEFLECTING OF FLAP VALVE DISK

PURPOSE: A disc slacking degree monitoring device of a flap valve is provided to rapidly replace the disc by informing using alarm sound when the slacking degree exceeds a standard value. CONSTITUTION: A disc slacking degree monitoring device of a flap valve comprises a detection sensor(61), a contr...

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Bibliographische Detailangaben
Hauptverfasser:	SHIN, IN SIK, PARK, SEONG MOOK, JO, JIN SU
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	PURPOSE: A disc slacking degree monitoring device of a flap valve is provided to rapidly replace the disc by informing using alarm sound when the slacking degree exceeds a standard value. CONSTITUTION: A disc slacking degree monitoring device of a flap valve comprises a detection sensor(61), a controller(80), and a display unit(90). The detection sensor senses the disc slacking degree of the flap valve. The controller compares the detected slacking degree of the disc and a standard value and determines replacement. The display unit displays the slacking degree of the disc according to a control signal of the controller.