VACUUM STUFFERS
Continuous Devolatilization to Ensure Quality Output
Overview
In any twin-screw extruder, vacuum vent is generally located before the metering zone for removal of gases effectively in a continuous manner at lower than atmospheric pressure. This degassing process helps to conserve the quality of the melt that is affected by the presence of monomers, solvents, moisture and other volatiles.
Vacuum vent stuffers are used to apply vacuum to the process section to remove entrapped gasses in the melt while simultaneously preventing the melt from blocking the vent opening.
Benefits
Enhanced removal of volatile gases, ensuring higher product purity.
Reduced downtime from vent blockage, maintaining continuous operation.
The screws are decoupled from the gearbox via a connecting zone. This enables specialized configuration for tailored processing.
Improved product quality and production rates.
Incorporates high performance gearbox and thrust bearing assemblies to provide high reliability and extended service life.
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