产品详情

SY-6216-BG Lab single screw extruder/Filtrability test

Description
This machine, appropriate for the mixing processing of high polymers, such as engineering plastics, modified plastics and color masterbatch etc., is featured by uniform dispersion, plasticizing coloring and filling modification. The pressure transducer in this product can accurately measure the pressure variation in front of and at the back of the melt pump. The human-machine interface operating system controlled by the calculator can readily set and display all technological parameters with the visual interface, accurate data and automatically calculated pressure value, enabling the blending quality of color masterbatch or composite materials more accurate and more standard.
Typical Application 
<Surface appearance/determination of real viscosity curve 
<Research on extrusion expansion behavior 
<R&D of new products and new formulations 
<Small-scale production of small pipes, sections, film or sheet

<Process optimization <Production quality control 


Screw diameter

20-25mm (optional)

Speed adjustment

Frequency converter control

Length diameter ratio

25~281

Temperature range

Room temperature~300 or customized

 control accuracy

±2

Heating method

electrical heating

Heating zone

Multi section zoning, precise temperature control

Controller

PLC programmable controller, melt temperature and pressure curve display, automatic calculation of pressure filtration values, automatic generation of test reports, and printing of test results.

Screw & Barrel material

38CrMoAl advanced nitrided steel, subjected to heat treatment, chromium plating, polishing, and ultra-fine grinding processes, has a hardness of HRC55-60, and a roughness of Ra  0.4μm, Nitriding layer depth reaches≥0.6mm.

Cooling device

forced air cooling

Driving power

Precision motor

Power supply

3AC380VThree-phase and five-line power supply

Volume

1350×450×1480 (L×W×H)mm

Weight

200 kg


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