Dual-channel device for measuring and recording the particle size distribution of the slurry flow

摘要

The invention relates to measuring devices of flow of particle sizes in the mineral processing and can be used in the mining, mining, chemical, abrasive, construction and other industries. Dual device for the automatic measuring and recording size distribution of the slurry streams containing samplers, coal slurry pipelines, tanks stabilizing pulp flows size sensor, processing and displaying device, pulp drain tank rinse line size of the sensor with water, characterized in that applied to a common tank stabilization streams configured as a single body divided by a partition into two parts, the upper part of the tank on supply of pipeline installed with flexible hoses rods attached to the electromagnets controlled by the switching device in the bottom of the tank pipe is to output the pulp in the measuring chamber size sensor; an electromagnetic switch device incorporated pulp flows and the size sensor with a displacement sensor 75511-75514; added line washing with water and blowing air from the sampler to the slurry pipelines stabilization tank flows; incorporated coupler and processing information about the particle size distribution of two pulp streams. Moreover, as the "accident-80" size sensor type used the sensor.