Co-Rotating Color Masterbatch Filling and Compounding Twin Screw Plastic Extruder Line Machine

Product Description

Gerneral Characture of XINDA's Plastic Mini labtech Testing Twin Screw Extruder Polypropylene Granules Machine

Modular construction
XINDA's twin screw extruder/Plastic Extruder is built on a modular system. Screw elements with different lengths and functions
are mounted to the main splined shaft. The screw combination is changeable. Thus, with a few screw elements and barrel
variations, different processing tasks can be finished on the same machine. Besides, when part of the screw element, liner or barrel
wear out, we only need to replace the broken parts instead of replacing the whole screw or barrel. Maintenance cost saves!

Temperature Separately controlled
The modular principle of the barrel permits precise sequencing for each application. Each barrel section's temperature can be
set separately. Normally, electrical heaters provide heating, and cooling is obtained with water. Barrels, as well as screw and kneading
elements, are made out of nitride steel in the standard version; the wear-resistant version is made of suitable materials,
corresponding to the respective requirements. 

Standard barrels
The freely selectable order of screw elements assures the process sections mating the process configuration. Thus, different
process zones can be set up interchangeably, according to the requirements for Conveying;Kneading; Mixing, and shearing;
Homogenizing; Degassing; Pressure building.

XINDA's Patent Design!!! 

Clam-shell Barrel 

The barrel of the twin screw extruder /Plastic Extruder can be opened in minutes. This makes product changeover, maintenance
and research fast and easy.

Model No. (Clamshell Barrel)	PSHJ-20	PSHJ-35	PSHJ-50	PSHJ-65	PSHJ-75	PSHJ-95
Model No. (Fixed Barrel)	SHJ-20	SHJ-35	SHJ-50	SHJ-65	SHJ-75	SHJ-95
Screw Diameter (mm)	21.7	35.6	50.5	62.4	71	91
Central Distance (mm)	18	30	42	52	60	78
L/D	28-52	28-52	28-52	28-52	28-52	28-52
Motor Power (KW)	4-5.5	22-45	75-110	110-185	160-280	180-335
Max.Screw Speed: (rpm)	600	600	600	600	600	600
Output Torque per Shaft  (N.m)	32-43	175-358	597-875	875-1472	1273-2228	1432-2825
Reference Output   (kg/h)	1-20	20-80	50-200	150-350	300-600	600-1500

 

Application:

Various plastic inorganic fillers, polymer blending (plastic alloy), plastic coloring, etc 
Various engineering plastic reinforcement of glass fiber, flame-retardant pellets 
Various antibacterial, insulated, toughening materials for specific uses 
Light/biology degradable film materials, amylum degradable plastics multi-functional anti-fog film materials, etc.
Specific material for automobiles and household appliance cable materials, etc 
Thermoplastic elastomers, such as TPR, TPE, and SBS, etc
Regenerate pellets for PVC airproof pieces, thermo-soluble glue, etc  

Factory & Exhibitions