JD Series Single-screw Extrusion Host Equipment Plastic Granulation and Extrusion Line
Description: JD single-screw series applicable materials: ABS, PE, PP, PC, PS, PVC, PET and other materials such as modification, dyeing, blending, modification, enhanced granulation, with advanced design, high quality, good plasticization, energy Low power consumption, the use of involute gear transmission, with low noise, stable operation, large bearing capacity, long life and so on.
Configuration: cone double forced feeder; double wrist forced feeder; volumetric feeder; lubrication system; internal and external cooling circulation system; vacuum system; screen changing system; heating system; main control system; power system; auxiliary system ;
Main models: JD30, JD80, JD100, JD120, JD150, JD180, etc.;
Main motor power: 5.5KW - 250KW;
Length-to-diameter ratio L/D: 7:1——38:1;
Screw material: 38CrM-ALA nitriding treatment;
Cylinder material: 38CrM-ALA nitriding treatment, equipped with replaceable cooling copper tube;
Pelletizing method: water-stretched strips, air-cooled die face hot cutting, water-ring milled surface hot cut, air-cooled strands pelletizing system;
Advantage: Nine Delong Extrusion machine price belongs to the middle and low price in the industry. What benefits can our equipment bring to customers? Our equipment can bring the following benefits to users:
1. Features: The host of this equipment is environmentally friendly; the host equipment does not need to be connected to the external circulating water system; the self-contained circulating cooling system is a patented product of our company.
2. Twin-screw gearbox cooling adopts: environmental protection cooling system (environmental protection type: invention patent number: CN201911312134.6) does not need to be connected to external circulating water for cooling, and there is no need to wander outside water; the closed-loop circulation system is adopted, so there is no need to worry about using water for cooling for a long time Scale will block the cooler and cause damage to the gearbox.
3. The water tank cooling system of the twin-screw main engine adopts: adopts an environmentally friendly cooling system (environmental protection type: invention patent number: CN201911312134.6) does not need to be connected to external circulating water for cooling, and does not need to wander outside water; adopts a closed-loop circulation system
4. Energy saving: normal cylinder cooling; for example: the temperature in zone 5 is too high; this is the conduction of the electronic valve; the cooling return water in zone 5 will affect the temperature drop in zone 6 and zone 4; it will lead to Heating in the fourth and sixth areas; this situation will continue to recur; resulting in waste of electricity costs; we now completely solve this problem by adopting an environmentally friendly type; plus we entrust a third party to develop a temperature control module, and the temperature control heating system is more energy-efficient than similar equipment: 15 -20% of the electricity bill means that each ton can save customers 10 yuan in electricity bills, and about 30,000 yuan in electricity bills per year
5. Double-screw gearbox adopts: high-torque D-type gearbox, high output.