FIELD: measurement technology.
SUBSTANCE: present invention generally relates to lubricating systems. More specifically, the present invention relates to a lubricant level control system and method in a lubricant reservoir. Lubricant level measurement system is connected with pump assembly, which sucks lubricant from reservoir and controls its various aspects. Pump assembly displaces known amount of lubricant at every stroke of pump. Lubricant level estimation device calculates the estimated level of lubricant material remaining in the reservoir based on the count value of strokes detected from the pump assembly and the reference value stored in the storage device. Estimated level of lubricant indicates amount of remaining lubricant and rate of use, as a result of which it is possible to plan maintenance in advance to prevent depletion of reservoir.
EFFECT: technical result is higher accuracy of monitoring level of thick lubrication in reservoir.
19 cl, 6 dwg
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