TPEE FEP Nylon YD50 Hastelloy Made Single Screw Extruder Plastic Pelletizing Machine

Characteristic of Yongjie single screw extruder
1.High precision gear box with ability of over loading, smooth transmitting, lower noise
2.Newly designed barrel and screw to ensure well-distributed of material in melting, low melt temperature and high production
3.The screw is made with standard and high precision during process. After treated by gases and nitride the barrel, it possesses strong wear- and corrosion- resisting. For special material, double metals are available for barrel etc.
4.The barrels cooled by lower with super mute working status, less maintenance
5.PID temperature is controlled by Japan temperature control meter with stable and accurate temperature.
6.Two type of die head design: manual and hydraulic type for easy changing and time saving.
7.ABB or other famous brand Inverter speed control for more stable and good performance of machine and easier operation

Typical Application
Working for plastic raw material dye, recycling plastic pellets from film, flake, scrap and engineering plastics, such as ABS, PC, POM, PP, PE, ABS/PC, PET etc.

Main technical parameter of YD-50 production line
a. L/D:25:1
b. Screw diameter: ￠50mm
c. The screw material: Hastelloy С-276: Ni (57); Co (2.50; Cr (16); Mo (16); W (40; FE 95); Si (0.08); Mn (1); C (0.01); Al (0.35), good anti-corrision
d. the barrel material: Hastelloy С-276: Ni (57); Co (2.50; Cr (16); Mo (16); W (40; FE 95); Si (0.08); Mn (1); C (0.01); Al (0.35), good anti-corrision
e.screw height of center 900 mm,
f. Length of the barrel: ～1250 mm
g. Barrels heater: cast- Aluminum. Heating power: 27 KW, divided to 4 zones, can be controlled separately, has one temperature zone on the mold head, total 5 heating zone. Heating temperature:0-400℃  .There is degassing hole on the barrel.
h.The speed is controlled by main transmission box with high torque, and hard gear face, using SKF imported bearing, material of the gear axial is 20CrNiMo, by immerse carbon and heating treated, HRC60-63;
i. Main motor power: 22 KW, AC motor, Yolico inverter to regulating speed ; screw speed: 0-58 rpm.

World famous brand of electronic components
1). Temperature control meter is Japanese RKC meter, intelligent type, double channel;
2). The inverter of extruder is Japanese joint venture ABB
3). The low-voltage apparatus and the button adopt SCHNEIDER product;
4). AC contactor adopt SIEMENS product;
5). The main motor is SISMENS BEIDE;
6). The air switch adopts CHINT products. The solid-state relays are from American joint venture brand;
7). The electromagnetic valve adopt Denmark DANFOSS product.

Photo of single screw extruder plastic pellet mahcine

Main technical data of various model of single screw extruder palstic pelleitizing machine

Package of machine
1. Sea worthy of film or bubble film
2. Wooden box or frame according to customer’s requirements