Silicone rubber granulator

The processing process of the silicone rubber granulator is mainly to solve the contradiction between plasticity and elasticity. Through various processing means, the elastic rubber is transformed into a plastic compound. In addition, a variety of additives are added to make a semi-finished product, and then through vulcanization, the plastic semi-finished product is transformed into a rubber product with high elasticity and good physical and mechanical properties.

The silicone rubber granulator uses the functions of the barrel wall and screw parts of the extruder to make the rubber material reach the purpose of extrusion and preliminary modeling, and the extrusion process also becomes the extrusion process.

The main equipment of the extrusion process is the silicone rubber granulator.

The processing process of the silicone rubber granulator is mainly to solve the contradiction between plasticity and elasticity. Through various processing means, the elastic rubber is transformed into a plastic compound. In addition, a variety of additives are added to make a semi-finished product, and then through vulcanization, the plastic semi-finished product is transformed into a rubber product with high elasticity and good physical and mechanical properties.

The silicone rubber granulator uses the functions of the barrel wall and screw parts of the extruder to make the rubber material reach the purpose of extrusion and preliminary modeling, and the extrusion process also becomes the extrusion process.

The main equipment of the extrusion process is the silicone rubber granulator.

The extruding characteristics of several kinds of rubber: the natural rubber extruding speed is fast, and the shrinkage of semi-finished product is small. The temperature of the fuselage is 50-60 ℃, the head is 70-80 ℃, and the mouth shape is 80-90 ℃; the press out speed of styrene butadiene rubber is slow, the compression deformation is large, the surface is rough, the fuselage temperature is 50-70 ℃, the head temperature is 70-80 ℃, and the mouth temperature is 100-105 ℃; the chloroprene rubber does not need to be fully heated before press out, the fuselage temperature is 50 ℃, the head, and the mouth shape is 70 ℃; EPDM has the advantages of fast extrusion speed, small shrinkage, body temperature of 60-70 ℃, head temperature of 80-130 ℃ and mouth shape of 90-140 ℃. The press out performance of NBR is poor, so it should be fully heated during press out. The fuselage temperature is 50-60 ℃, and the head temperature is 70-80 ℃.