High Output Plastic Sheet Extrusion Plant Intelligent One Step Forming Process

TPU Shoe Material (Counter) Compounding Extrusion Forming Production Line

Altering from the traditional equipment, CENMEN one-step processing production line provides better performance of TPU shoe material and even be available to using recycled material. The production line is equipped with high-efficiency twin-screw extruder for hot melt elastomer, calender and double-sided thermal bonding of polyester non-woven mesh fabric. The formed sheet possesses both high elasticity of rubber and plasticity of thermoplastic material. The sheet is stamped into shoe head and heel film by die. The final product is not easy to deform after forming, good resilience, good weather resistance and wear resistance, green and environmental protective. The formed shoe head and heel film can be directly bonded with the upper after being solidified by hot pressing without re-coating. Furthermore, CENMEN TPU high-efficiency elastomer hot melt rubber compounding extrusion production line uses a new intelligent one-step forming process, which is an overall upgrade of energy-saving, environmental protection and high efficiency of traditional production mode.

Dedicated shoe material TPU elastomer (Counter) sheet

• Sheet material:

• Sheet size:
• Sheet width: 1200mm

• Sheet thickness: 0.6mm-2mm
• Output:
• Twin screw compounder extrusion output: 600-700kg/h
• Sheet forming unit line speed: 8-10m/min

The core extruder equipment includes parallel twin screw compounding extruder, reciprocating

compounding kneader, double rotor compounding extruder, SCP high viscosity self cleaning

reactor and large capacity devolatilizer, etc.

At the same time, based on the above main extruder, the design and manufacture of a

complete set of compounding pelletizing production line equipment and compounding

extrusion forming production line equipment can be realized. It is mainly used in the fields

of engineering plastics, modified plastics, wire and cable materials, rubber, packaging,

building medical chemical industry, chemical fiber textile, household appliance and other

industries (see the application case for details).

The existing factory area of the company is 46500 m2 (of which the parent company is

38000m2, and the subsidiary (Nanjing Cenmen) is 8500m2), The core parts and system

of the extruder are designed and manufactured by the company, such as barrel, screw,

gear box, etc. The company has advanced NC machining center, NC screw grinder,

CNC machine tool and other machining equipment. Equipped with Swiss imported

three-coordinate detector and Japanese imported spectral detector and other

advanced inspection and testing equipment. There are complete quality control means

and system from processing to testing, which fully ensure the stability and reliability of

product quality.

The extruders produced by Cenmen company are exported to nearly 40 countries, such as

Germany, Russia, belarus, Japan, Korea, Israel, Ukraine, magiddon, Iran, Thailand, Indonesia,

Brazil, India, Mexico, South Africa, etc.