COAXIAL CAPACITIVE SENSOR AND ONLINE MONITORING AND DIAGNOSIS METHOD FOR ENGINE LUBRICATING OIL ABRASIVE PARTICLES
A coaxial capacitive sensor and an online monitoring and diagnosis method for engine lubricating oil abrasive particles. The coaxial capacitive sensor comprises a sensor lubricating oil inlet (10) and a sensor lubricating oil outlet (20); the sensor lubricating oil inlet (10) and the sensor lubricat...
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Format: | Patent |
Sprache: | chi ; eng ; fre |
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Zusammenfassung: | A coaxial capacitive sensor and an online monitoring and diagnosis method for engine lubricating oil abrasive particles. The coaxial capacitive sensor comprises a sensor lubricating oil inlet (10) and a sensor lubricating oil outlet (20); the sensor lubricating oil inlet (10) and the sensor lubricating oil outlet (20) are respectively in communication with the interior of the coaxial capacitive sensor; a central bearing (30), electrode support insulation base bodies (40) and electrode plates (50) are provided inside the coaxial capacitive sensor, several electrode support insulation base bodies (40) and the central bearing (30) divide the interior of the coaxial capacitive sensor into a plurality of detection sub-spaces (60), and the electrode plates (50) are respectively attached to the electrode support insulation base bodies (40).
L'invention concerne un capteur capacitif coaxial et un procédé de surveillance et de diagnostic en ligne pour des particules abrasives d'huile lubrifiante de moteur. Le capteur |
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