This engineering plastic pelletizing line focuses on twin-screw modification compounding. Featuring precise metering, high-speed high-torque transmission, wear-resistant screws and durable pelletizing cutters, it adopts PLC intelligent control with remote debugging to achieve fully automatic, stable and long-time production.
Model | L/D | Speed | Output Capacity (kg/h) | Motor power |
CJWS-52 | 36-52 | 600/900 rpm | 275-550/400-800 | 110/160 kw |
CJWH-65 | 36-52 | 600/900 rpm | 400-800 / 550-1100 | 160/220kw |
CJWH-75 | 36-52 | 600/900 rpm | 550-1100 / 800-1600 | 250/315kw |
CJWS-65 | 36-52 | 600/900 rpm | 500-1000 / 700-1400 | 250/280kw |
CJWS-75 | 36-52 | 600/900 rpm | 700-1400 / 1000-2000 | 280/450kw |
This machine can be used for mechanics, electrical, thermoplastics, optical, processability, and anti-environment and anti-biological function modification, and also other polymer coloring, filling and blending etc.
The key components of Engineering Plastics Pelletizing Series are screws and barrels, molds, calibrators and downstream equipment. It mainly applies to twin screw compounding field.
The modification of engineering plastics has relatively high requirements on the stability of the twin-screw extruder, which is mainly reflected in the fact that the metering system must be accurate, the transmission box can withstand high speed and high torque, the material of the barrel, screw and pelletizer must have a long wear life, and the entire system must be highly automatic and digital.
The cutter system of the granulator adopts imported materials, which are wear-resistant and durable, with sound insulation design, which is easy to clean.
Based on PLC, IPC and the Internet, it can realize automatic control integration of equipment, mass data storage, interconnection and intercommunication of multiple devices, and facilitate services such as management at all levels and remote debugging and diagnosis.
Modular twin screw extruder equipped with super high torque gearbox(available brands including Flender and Henschel from Germany、Zambello from Italy、Local made Changxin and Zhitian etc.), wear resistant & corrosive resistant barrels and screw elements, high torque shaft and safety clutch, efficient heating and precise control to ensure stable, reliable and long term production.
Raw material are fed into twin screw extruder via accurate LIW feeders separately with high automation and flexibility to adjust formulation, available brands including Kubota、Brabender、K-Tron、Schenck、Colotronic and Local made Lingood、Transcell etc.
High-efficiency and energy-saving motors can maximize the conversion of electrical energy into mechanical energy. The W21 Magnet drive system is composed of a permanent magnet motor and inverter with Super Premium IE4 (GB1) efficiency and Ultra Premium IE5 efficiency, which is perfectly suitable for speed regulation, low Applications with stringent requirements such as precise rotational speed control, low noise and compact design, available brands including WEG、Siemens, it can be low voltage, 6kV or 10kV.
Automatic underwater pelletizing system can produce round pellet with high automation, the closed system has no emission of smoke and dust to environment and can adapt to various capacity requirements, available brands including ECON、BKG、Gala, Local made CGC、Ronghong etc.
Various kinds of downstream equipments realize homogenization, sieving, drying & cooling, automatic packing smoothly.
Jwell started manufacturing screws and barrels in 1978, making it one of the earliest screw and barrel manufacturers in China. Its brand, "Jinhailuo", has become well recognized in the industry. In 1997, Jwell was established to begin the production of extrusion machinery. Today, Jwell is the vice president unit of the China Plastics Machinery Industry Association and one of the technology leaders in the extrusion machinery industry.
