The belt vulcanizing machine should not be excessively added with sulfur. The belt vulcanizing machine is a mechanical equipment in the process of converting semi-finished rubber products into industrial finished products in the industry. With the rapid development of silicone rubber products, China has become the world's largest producer of rubber machinery The center of the world's rubber machinery.
In the heating plate of the belt vulcanizing machine, the greater the amount of sulfur used, the faster the vulcanization speed and the higher the vulcanization process, but the solubility of sulfur and rubber is limited. It will be precipitated from the surface of the rubber compound. It is necessary to minimize the occurrence of sulfur spray. Add the appropriate amount of sulfur at the lowest temperature possible.