6-Inch Rubber Strainer – Compound Filtration for Inner Tube Production
This refers to a 6-inch diameter cold-feed or hot-feed rubber strainer, a specialized extruder designed to remove contaminants and improve the homogeneity of rubber compounds prior to final processing.
Key Application:
Widely used in inner tube manufacturing plants to ensure defect-free extrusions.
Removes foreign particles, unmixed fillers, and cured skins from the compound.
Technical Highlights:
6-inch nominal diameter – Typically refers to the screw diameter; suitable for medium-volume production lines.
Equipped with breaker plates and screen packs – Traps impurities while maintaining compound flow.
Improved compound quality – Results in smoother tube surfaces, fewer blowouts during curing, and enhanced physical properties.
This equipment is essential for plants requiring consistent, high-purity rubber feedstock before vulcanization.
1. Double-roller automatic feeding filter machine: High feeding efficiency, strong filtration capacity, significantly reducing labor intensity and investment costs.
2. Hydraulic plate screen changer: Quick operation, leak-proof, time-saving, and labor-saving.
3. Frequency converter for electrical control system: Safe and energy-efficient.
4. Uses a hardened gear reducer specifically designed for extruders: Low noise and long service life.
5. Barrel and screw are made of high-quality alloy steel, tempered and nitrided for wear resistance and durability.
6. Perforated plate: Supports the filter screen and serves as the discharge port; features tapered holes extending along the glue flow direction, saving energy and preventing glue burning.