供应大连保鲜膜吹膜机组

SJM-Z30Χ30-450mm型吹膜机组配置技术规范

一、挤出机 1．螺杆直径：30mm；2．长径比30﹕1（复合式结构，适用原料LDPE、LLDPE、HDPE、茂金属LLDPE、EVA、EAA）螺杆转速：150r/min；3．挤出量：25kg/h（LDPE）；15 kg/h（HDPE）4．螺杆、料筒材质及硬度：38CrMoALA渗氮、HV840以上；5．八级三相异步主电机功率：7.5 KW 1台驱动电机控制器：中国制造格力特品牌变频器调速；6．机筒温控及区段：挤出机铸铝加热器， 三段；7．机筒冷却方式:进料段采用水屏蔽冷却来控制温度,其它区段采用风冷8.减速方式:无级变速，寿命长、无噪音。

The FFS Heavy Duty and Skid-proof Bags

Correction, unwinding,angle adjustableembossing, gusset, Winding line

Technical date

1. The unwinding machine, correction and horizontal, back and forth swing

2. The angle can be vernier regulation adjustable before embossing

3. The roller proceed though special pamameter, the strengthen is very high, the service time is much longer

4. The Collapser is consist of aluminum guider roller

5. The maximum diameter of film roller is 1350mm

6. The speed: 15~40m/min, the frequency controller

7. The tension can be set and automatic adjustable