Production Method
Separation equipment for liquid slurry employs rotational force to isolate solid contaminants from linen flax liquor during the initial retting or cleaning cycle. Continuous centrifugal filtration relies on a drum rotating at high speed to generate a gravitational field several thousand times stronger than earth gravity. Liquid phases pass through screen media while solid particles accumulate against the internal wall of the rotating vessel.
Operators calibrate the spin velocity based on the viscosity of the fluid and the density of the suspended debris to ensure efficient clearing. This process prevents fiber entanglement caused by excessive impurities remaining in the wet processing stage.
Operational Requirement
Heavy solid loads place extreme mechanical stress on the rotating filter assembly. Constant monitoring of vibration sensors indicates when the internal drum reaches maximum capacity for solids, necessitating an automated discharge cycle to maintain consistent throughput. Moisture content and particle size distribution within the flax slurry determine the duration of the cycle before the unit requires cleaning or automatic flushing.
High throughput facilities utilize these devices to reduce the downtime found in batch processing modes.
Traceability Criterion
Textile mills maintain precise logs detailing the cycle time and pressure differentials observed during the filtration of every batch. Data recorded on the production sheet confirms that the liquor met the clarity standards defined in the facility internal manual prior to moving the fibers to the next mechanical treatment. Inspection reports verify that the solids extracted match the expected waste profile for the specific flax crop handled.
Failure to remove sufficient contaminants leads to nonconformity with buyer specifications regarding fiber color and structural integrity. Final separation efficiency determines the technical grade of the resulting textile material.
