Specifications

pet flakes pelletizing line
1, applicable material: PET flakes
2, granulating capacity: 100kg/h-400kg/h
3, two screw extruder

 PET flakes pelletzing line 

Product Description

Two-stage extrusion line/plastic extruder line/extruder/plastic recycling and granulation line

Stuctrure:
Stage 1 is single screw extruder
Stage 2 is SJ low speed single screw extruder. Two machines are placed vertically.

Principle and applications:

1. Increasing the operation variables and realizing the process because of two-stage machine
2. High effective and production capacity
3. Good at process heat-sensitive material and devolatilization operation, Such as PVC, XLPE
4. Zero halogen cable, shield material, carbon black etc.

With CE certifications, we have exported to all over world, such as  Poland, Germany, Brazil, Holand, etc. With the better after sale service, we are always give our customer the best production line.

  1.Co-rotating twin screw extruder 

2.L/D:32-64 
3.capacity:5-3000kg/h 
4.Max. screw speed: 600rpm 
5.High-torque and speed 

HJ series co-rotating twin screw extruder technical data:

Parameter Model	Screw diameter  (mm)	L/D	Screw rotary speed   (r/min)	Motor power    (kw)	Capacity/Output   (kg/hr)
SHJ-20	22	32-64	600	4	0.5-15
SHJ-25	25	32-64	600	5.5/7.5/11	5-30
SHJ-30A	30	32-64	400/600	7.5/11	5-40
SHJ-35A	35.6	32-64	400/600	11/15	30-75
SHJ-40A	41	32-64	400	22	65-110
SHJ-40B	41	32-64	600/800/1000	30/45/55	90-275
SHJ-50A	50.5	32-64	500	45	135-225
SHJ-50B	50.5	32-64	600/800/1000	55/75/90	165-450
SHJ-65A	62.4	32-64	400/500	55/75	165-375
SHJ-65B	62.4	32-64	600/800/1000	90/110/132	270-660
SHJ-75A	71	32-64	400/500	90/110/132	270-660
SHJ-75B	71	32-64	600/800	132/160	390-800
SHJ-85A	81	32-64	400/500	160/200	450-650
SHJ-85B	81	32-64	600/800	200/250	550-750
SHJ-95A	93	32-64	400/500	250	750-1400
SHJ-95B	93	32-64	600/800	315/400	945-2000
SHJ-135A	133	32-48	400/500	550/750	1650-3750

 

A  Series co-rotating twin screw extruder:Normal Series

B  Series co-rotating twin screw extruder:High speed Series

C  Series co-rotating twin screw extruder:High torque Series

D  Series co-rotating twin screw extruder:High speed and high torque Series

 

 2.Suitable for :

-- Polymer blending & filling  modification
-- Engineering polymer & glass fiber reinforcement
-- Masterbatch, functional  parent granula, special material ,power coating material
   and cable material  reactive extrusion , degassing & devolatilization

 

3.Pelletizing mode:

1) Water cooling strands pelletizing line

 

 

(1) High speed mixer  (2) Solids conveyer  (3)Main feeder  (4) Side feeder  (5) Glass fiber  (6) Twin screw extruder  (7) Water trough  (8) Air-knife  (9)  Pelletizer  (10) Product container

 

2) Air-cooling hot face pelletizing line

 

(1) Metering feeder  (2) Twin screw extruder  (3) Air-cooling hot face pelletizer  (4) cyclone separating device  (5) Air-cooling vibrating sieve

 

3) Water-ring hot face pelletizing line

 

(1) High speed mixer  (2) Main feeder  (3) Side feeder  (4) Twin screw extruder  (5) Water-ring granulator  (6) Centrifugal dewatering machine  (7) Vibrating sieve  (8) Product container