TWIN SCREW PLASTIC POLYMER EXTRUDER SHJ-75D PBAT BIO Degradable Granulator Machine Line

TWIN SCREW PLASTIC POLYMER EXTRUDER SHJ-75D PBAT BIO Degradable Granulator Machine Line

HS CODE: 8477.2010
*. Screw Speed: 600rpm
*. L/D: 52:1
*. Main Motor Power: 160Kw Siemens
*. Dia. 500mm vacuum chamber with 5.5KW Vacuum pump
*. 200L water tank for barrel cooling
*. Gantry type LQ-500, 7.5Kw pelletizer with special BIO Degradable material cutting system.
The width of feed-in mouth: 300mm;

*. This Twin screw plastic extruder is for PBAT strand making, after by the pelletizer working, the strand will be granules. This machine line also can make other different kinds of plastics, like to say PET, PE, PP, PVC, ABS and others.

This machine can make filler, color master batch ( large output capacity with single color, it means that one color with large quantity orders, like black or white, or red…… just one color by large output capacity wanted. If you have multi colors and total quantity is small, then this machine is not a good choice for you.

*. Field of application:

SHJ series co-rotating twin screw extruders are mainly applied in polymer processing. To meet the increasingly demand from new materials and process, our company has been providing more new technologies and products accordingly.

Filling modification                                         Cables & Wires

Powder-coating                                                 Blending

Degassing                                                             Reinforcing modification

Master-batch preparation                            Reactive Extrusion

Other Applications

Material: Metal

Origin：China.

Package: Standard export packages.

Production Standard: Export Standard

Production building Capacity: 20-25 line/month

Packing: Export standard packages

1) FCL: Metal frame on the bottom for transportation by lift when loading or unloading into/from the container to            workshop; wrap film cover whole machine and parts; if it has meter or PLC outside, then will pack it carefully avoide crush.
2) LCL: Wooden case for package, but we will charge the packing cost to the clients.

Minimum order: 1unit/order placed by one time;

Quality Guarantee: 1 year from B/L issued date, except quick-ware parts (like segments, heaters, shafts, sensor and Etc., we will list them on delivery packing list; We will collect the cost of the replace parts if the problem by man-made damage.

Installation and debugging charges: will be collected, please ask for our clerks in overseas markets department.

Documents presentation： B/L, INVOICE, PACKINGLIST, C/O and Insurance policy (If CIF terms);

Our machine can process the following materials:

Technical Parameter:

Both screws and barrels are designed according to the principle of building block type. Let the machine line has excellent dispersion, mixing and compounding performance, controllable material duration of staying time in the barrels.  In the meantime, this design also has good exhaust release performance, excellent interchangeability, self-cleaning, flexible module combination and other characteristics, to achieve a wide range of muti-function, multi-purpose and specific requirements of the specific unity。

New Mixing & Extrusion Elements (segments)

The SHJ series extruders have newly developed screw elements (segments) for good distributive and dispersive mixing and extrusion process. The special screw elements will be greatly conductive to the even shearing stress, even axial elongation rate, and low temperature distribution. All these factors will determinately lead to the final material or products’ quality.

The SHJ series extruders have unique features with a balanced shaft drive mechanism, a solution offering decisive advantages over the conventional gearing chain with a simple split of the driving torque. In the new solution the torque for the second screw is split again in half to drive two auxiliary shafts at levels above and below the second screw shank. Consequently the balanced gearing shafts have to bear the 25% torque of the overall. The extreme load ability connected with this type of gearing chain enable to work with the kind of torques required to achieve high output rates at lower screw speeds that will be decisive to the final performance of the mixing polymer.