Rubber screen plates are typically produced through a multi-step process.
1）First, raw rubber materials (such as natural or synthetic rubber) are mixed with additives like sulfur, accelerators, and fillers in a Banbury mixer to form a homogeneous compound. The compound is then calendered into sheets of specified thickness.
2）Next, the rubber sheets are placed into molds with pre-designed screen hole patterns. The molds are subjected to vulcanization under high temperature and pressure, which cross-links the rubber molecules to enhance durability and elasticity.
3）After vulcanization, the plates are cooled and trimmed to remove excess rubber, ensuring precise dimensions and clean edges.
4）Finally, quality inspections are conducted to check for defects like uneven holes or weak spots, ensuring the rubber screen plates meet industrial standards for screening applications.
1）First, raw rubber materials (such as natural or synthetic rubber) are mixed with additives like sulfur, accelerators, and fillers in a Banbury mixer to form a homogeneous compound. The compound is then calendered into sheets of specified thickness.
2）Next, the rubber sheets are placed into molds with pre-designed screen hole patterns. The molds are subjected to vulcanization under high temperature and pressure, which cross-links the rubber molecules to enhance durability and elasticity.
3）After vulcanization, the plates are cooled and trimmed to remove excess rubber, ensuring precise dimensions and clean edges.
4）Finally, quality inspections are conducted to check for defects like uneven holes or weak spots, ensuring the rubber screen plates meet industrial standards for screening applications.
