产品详情

SY-6217-ZB Laboratory Twin Screw Extrusion Granulation Unit Programmable Type

Usage Description:

This granulation unit is suitable for the mixing, plasticization, and extrusion of polymer materials such as engineering plastics, modified plastics, and color masterbatch. It has the characteristics of uniform dispersion, plasticization coloring, and filling modification. Suitable for laboratory testing and quality control, teaching research, and small-scale production.


Typical applications:

Research and development of new products and formulas

Production quality control

Production process optimization

Determination of apparent/true viscosity curve

Research on extrusion expansion behavior

Small scale production of small pipes, profiles, films or sheets


螺杆直径

20/25/30mm (可选)

长  径  比

401,其它长径比可定制

螺杆转向

平形同向

螺杆转速

0-100rpm变频调速

螺       

40CrNiMo铬钼合金特种工具钢,螺杆带有喂料段、压缩段、计量段和混合头,氮化层深度0.4-0.7mm,氮化硬度HRC55~60,经硬铬抛光、超精衍磨等工艺处理

料       

采用双金属材质,可以更换的硬质合金耐磨内套,按照不同功能排列的多节筒体组合

组合方式

螺杆套件为积木式螺旋组合,机筒多段组合式

加 热   区

料筒5区铸铝加热器,机头1区加热器,外覆不锈钢安全风罩

冷却装置

料筒全段采用软水循环冷却

驱动功率

2.2KW~5.5KW齿轮减速电机

喂 料   

0-50rpm变频调速螺旋强制下料 

真 空   泵

水循环真空脱气装置(可选)

过滤网罩

5-40微米孔径滤网,采用快速换网器

电        源

3∮,AC380V,50Hz三相五线

电控系统

PLC可编程控制器,10寸彩色触摸屏显示,人机界面操作系统,挤压进程可动态显示和监视

辅助机构

挤出模头

快换机头,出条数3-¢3圆柱形

冷却水槽

304#不锈钢可移动水槽/进出水阀/组合导引轮/擦拭轮/吹干机

切粒装置

切削速度可调/牵引速度可调/0.75KW变频调速

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