extruder machine plastic

SJ Series High Efficiency Single Screw Extruders

1. High precision gear box with high carrying capacity works steady with low noise.

2. Newly designed barrel and screw ensure better melt uniformity, low melt temperature and much higher output.

3. Standard screw and barrel is dealed with gas nitriding, so it is with high wearing resistance and corrosion-resistant. And the unusual material can be processed by two species of metals.

4. Barrel is cooled by super mute blower fan with no maintenance.

5. The temperature control meter imported from Japan and PID temperature control can keep the temperature steady and accurate.

6. The die head have two types: manual whirling and hydraulic pressure screen changer. Changing screen is easy and finished within a few minutes.

7. Characteristics and application range of single screw pelletize. The series can process various kinds of recovered materials, including PE, PP, PS, PET, PC, etc. and in many statuses such as sheet, film and shiver. The machine is made based on the chemical and physical characteristics of materials as well as the output requirements of the customers. We have designed various kinds of auxiliary machines (air-cooling strand palletizing and water-ing die-face cutting, etc.)for the single screw extruder machine with completing specifications and technical parameters.

SJSZ series Conical twin screw extruder

Gentle molding design guarantees the quality of the material.

Very much dependable valid design theory guaranteed the dependable operation of extruding. The special big torque drive system, gear tooth and shaft are high intensity alloy steel, and are treated by the cementite and tooth grinding.

The fresh development screw may be applicable to the dispensation having great amount of padding, and guarantee the degree of filling up and the optimum stuff runs distributing of material in screw.

Screw with core temperature regulation unit and well barrel cool guaranteed the exact control of technology temperature of material.

Matching with different standard of pipe die and auxiliary device, it is used to extrude different pipe, plate, profile and soft and rigid PVC granulation.