The Sk96 Twin Screw One-step Extrusion Sheet Production Line Has Been Accepted by Users and Put into Production!

From raw materials to products, KY will start the era of "one-step compounding and modifying sheet production line" with you!


In December 2020, the TPU modified one-step sheet extrusion production line in a Vietnam factory of an European customer of Nanjing KY was officially accepted and put into production! During the epidemic, KY engineers spared no effort to personally rush to the Vietnam factory to guide the installation and commissioning of the production line. With the dedicated R&D and hard work of KY engineers, the TPU modified one-step extrusion production line was finally successfully commissioned and put into production smoothly!


1. The twin screw extruder machine one-step extruding sheet production line


The specifications of the TPU sheet produced by the European user's Vietnam factory are: 1.6m wide, 0.4 to 2mm thick, and the output is as high as 1000kg/h.


From the feeding station - replenishment bin - weightlessness scale - twin screw extruder machine - three-roller calender (including upper and lower laminating machine) - tractor - cutting machine - manipulator - conveyor belt - heat shrinkable film packaging equipment - heat shrinkable furnace - weighing - coding - stacking, a fully automated control system for the entire production line can be achieved.


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(Schematic diagram of sheet one-step extrusion production line)


It is worth noting that, based on KYs mature and stable twin screw compounding modified extrusion equipment, and the optimized auxiliary machine for plate and sheet materials, it can provide users with more materials (such as: PET, PS, ABS, PE, PP, PBAT, PLA, etc.) for one-step product extrusion. With KYs accumulation of high molecular polymer modified compounding technology, it has realized a one-step compounding extrusion molding technology with less energy consumption of materials.


2. Advantages of KY's third-generation SK twin screw extruder machine


As we all know, for a long time, the raw materials of plate and sheet products companies have been subject to the rising cost of modified materials. This solution solves the shortcomings in the material compounding and modification technology of product companies, reduces energy consumption and other production costs for users, and greatly improves production efficiency and reduces costs and increases efficiency for product companies.


In addition, Nanjing KYs third-generation SK twin screw one-step extrusion sheet production line also shows other advantages:


(1) The third-generation SK model has high torque, high speed, high productivity, and stable and reliable operation;


(2) The third-generation SK model achieves better material mixing and exhaust effects;


(3) The third-generation SK model realizes an efficient reactive extrusion process and direct molding with a higher surface update rate;


(4) The control system has strong scalability and can meet the requirements of different users for the degree of automation;


(5) The supporting auxiliary machines have passed the verification of KY Supplier Access System (KAS), with reliable quality and service guarantee;


(6) The efficient mixing of the SK model can save the energy consumption of the secondary heating and melting of the material, avoid the impact on the product quality caused by polymer degradation, greatly improve the production efficiency, and reduce the labor cost.

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