Double Stage Water Ring Pelletizing Machine

• After-sales Service: Forever
• Warranty: One Year
• Raw Material: Used and Waste Plastic Materials
• Screw: Two Stage
• Inverter: Inverter
• Electromagnetic Heater: Electromagnetic Heater
• Model NO.: SJ-140, 120
• Automation: Automatic
• Computerized: Computerized
• Customized: Customized
• Certification: CE, ISO9001:2008
• Condition: New
• Transport Package: Export Standard Sea Worthy Wooden Box
• Trademark: SANBI
• Origin: China
• HS Code: 8477201000

Product Description

I. Main technical Features of Equipment
The straight-cutting and plastic extruder is mainly composed of double-level venting extruder underwater cutting die, flexible cutter seat, automatic vertical de-watering device, vibrating screen, air-feeding system, material collector. The traditional recycled plastic extruder always do cutting after extruding and curing the plastic strip. While the straight-cutting plastic extruder is a new type of machine cutting the granular underwater when the plastic in the melted state, which have abvious advantages against the solid cutting technology.
 

1. As the plastic is cooled and solidfied after cutting in the melted state, no dust will be formed during cutting and the cutting will have good quality with regular shape, better for packing and transportations.
2.  The output and cutting speeed can be adjustable according to the volume of extrusion, to change the size of the cutting, manual adjustment of the number of knife holders can be used to change the size and shape off cuttings.
3.  The straight -cutting and underwater cutting process allows the molten plastics to be out and cooled directly, so the water can be removed efficiently after high-speed dewatering process provinga better drying effect.  The subsequent process is equipped with the vibrating screen to cool down the granule, the imputer granule will be removed automatically so the automation and easy operation can be achieved for the making process.

Process:
Convey table -- cumularsharolith -- NO.1 Extruder ( The die and hydraulic screen exchanger)--NO.2 Extruder ( The die and hydraulic screen exchanger)--water ring pelletizer--centrifugal dewatering machine--Blower and the silo--electric control cabinet

 2. Main Technical Variables:

Model	SJ-AW140/140
Diameter of  main Screw	φ140
Diameter of  main barrel	Φ190
Gear box	#280
Major Diameter Ratio of Screw Stem  (L/D)	L/D 22:1
Main motor power	55kw
Diameter of  secend Screw	Φ140
Diameter of  secend barrel	Φ190
Gear box	# 200
Major Diameter Ratio of Screw Stem  (L/D)	L/D 12:1
Secend  Motor Power	22kw
Rational Speed of Screw	10-100r/min
Output	300-400kgs/h (for LDPE 400kgs, for HDPE near 300kgs)
Water ring heating cutting motor	1.5kw
Milling granulator  motor	37kw
Cumularsharolith TANK DIAMETER	700MM
Dewatering unit  motor	5.5kw
FILTER diameter	250mm
Automatic Conveyer  feeding device	1set
Configure 1.Conveyor table automatic loading waste film . 2. Cumularsharolith device grinding milling granulate 37kw 3. Screw and barrel material:  38CRMNAL, High quality nitride steel alloy structure, Nitriding processing after modulation. The Nitriding depth :0.6-0.7MM,the hardness is 800-900HV. With the exhaust type device (single exhaust) 4 Gearbox: International standard #280 and #200 made of 20CrMnTi alloy steel hard tooth surface  , with oil pump    5. Hydraulic screen changer system 2sets 6. Head: High-speed rotary die head with water ring cutting . motor power 1,5kw (with inverter), rotary knives 3pcs 7. Main motor55KW ,sub motor 22kw with inverter adjust speed 8. Extruder 1 The heating zone of the barrel extruder and the die head : the plastify part of the extruder, two zones adopt high frequency ceramic heating, extrusion part adopt ceramic heater, die head one zone. Extruder II.  The heating zone of the barrel extruder and the die head:, extrusion part of three zones adopt steel heater, die head one zone. 9. Adopt water ring double knifes to heat cutting. The heat cutting motor : 1.5KW (6 level frequency adjustment) The auto dryer : 5.5KW 10. The auto loader milling part adopt the automatic control material brakes device, the feeder motor: 0.75KW,the milling motor :37KW. 11. Dewatering  4kw, stainless material 12. POWER SUPPLIER : 3PHASE/ 380V /50 HZ

B:SPARE PARTS
(1). HEATER FOR DIE: 5 PCS
(2). TOOLS :1 SET
(3). current meter : 1 PC
(4). Temperature meter :1 PC
(5). FILTER: 2 M
(6). BUTTON:  3 PCS
(7)  filter net:  3meter