TSK-equal with the twin-screw extruder is an efficient mixing, extrusion equipment, which consists of "OO" type barrel and two screws meshing with each other as core components, while accompanied by transmission, control systems, feeding systems, and the formation of a special extrusion granulation, molding processing equipment. Screw, cylinder by modular design principle, making the process can be based on the characteristics of the material, changing the length of the cylinder, choose a different combination of screw elements in order to achieve the best working conditions, to adapt to the most effective work requirements, maximize their effectiveness; because it has good mixing, dispersion, and self-cleaning effect of devolatilization, the material in the extrusion process to avoid the package axis, end walls, and with the rotation of the screw surface continually updated materials more conducive to the dehydration of volatile / off handling of flux, high-speed dissolution, products out of other fields.