SL-SPL系列 塑料平膜拉丝机组


SL-SPL High-speed Flat Yarn Extrusion Line



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性能及特点 Performance and Characteristics:

 

    SL-SPL系列塑料平膜拉丝机组是我厂在引进、消化、吸收国内外先进技术的基础上,最新研制而成的。它采用微机控制变频调速和可控硅直流调速等国际先进的电气数字模拟控制技术,从而使该机组的主要指标达到国际先进水平,其生产效率高,丝筒成形质量好。同时可以根据用户需要加装先进的带式换网结构,以及增加纤化机构(柔性包装或生产纤化缝包线用)。胜龙牌系列塑料平膜拉丝机,具有热风拉伸风箱或电热烘板两种坯丝加热结构,可供用户选择。本机组适用范围广,可用于聚丙烯,高密度聚乙烯,线性低密度聚乙烯等扁丝的成型加工。

This series flat yarn extrusion line is designed and developed on the base of introducing and assimilating the up-to-date technologies at home and abroad.

It adopts the international electric digital-simulation control technology such as computer-controlled frequency conversion speed regulation so as to make the main target reach the international advanced level.

Meanwhile, with high production efficiency and high quality of tape tube forming, as required, this assembly can also be equipped with advanced filter change structure as well as fibrillated sewing thread.

This line has two kinds of stock thread heating structures, i.e. hot-blast stretching oven and electric baking board for customers' alternatives. Applied to a wide range, it can be used for the forming of PP, HDPE and LLDPE flat yarn.

微机控制Microcomputer control

直流调速Silicon controlled DC governor

变频调速Frequency conversion governor

 

主要技术参数 Main Technical Parameters


型号 Type

SL-70/33/850

SL-90/33/1000

SL-100/30/1100

SL-120/30/1500

最大挤出量 Max output of extruder (kg/h)

180

280

350

490

挤出机驱动功率Driving power of extruder (kw)

45

90

90

160

螺杆直径Screw Diameter(mm)

70

90

100

120

长径比 Screw L/D ratio

33:1

33:1

30:1

30:1

螺杆转速Screw rational speed (r/min)

20-120

20-120

20-120

20-120

模唇长Die length (mm)

850

1000

1100

1500

最大生产速度 Max line speed (m/min)

250

280

280

280

扁丝纤度范围Plastic tape fiber density(tex)

60-200

60-200

60-200

60-200

拉伸比stretched ratio

4-10

4-10

4-10

4-10

卷绕头数(锭winders number (spindles

144

176

192

400

系统装机容量System installed capacity(kw)

240

300

320

400

系统正常工作容量System normal running  capacity (kw)

128

160

170

210

安装尺寸Installation dimensions)(mm)

27000X3700X2800

35000X3700X3000

34000X3700X3000

37000X3900X2600

总重量Weight (kg)

21000

28000

30000

32000

外观和参数如有变化,恕不另行通知。Technical parameters are subject to change without prior notice.