GY-ZS-PP/PE 旋切水冷再生造粒机组
- 用途
该塑料造粒机设备主要适用于新旧高压聚乙烯、低压聚乙烯、聚丙烯等各种塑料的再生造粒机和工程塑料的混色造粒，可加工的的塑料常见的塑料薄膜，编织袋、方便袋、盆、桶、家具、日常用品等，是塑料再生行业用途zui广泛，使用zui普遍，zui受用户欢迎的塑料再生机械。（国研塑料机械网：http://www.guoyansj.com）
- 特点
- 塑料是在熔体状态下被刀片切下，经循环水冷却后凝固，不同粘度的高聚物均可采用这种切粒形式，熔体状态下切粒不会产生任何粉尘，而且切粒形状规整，包装、运输均比较方便；
- 根据挤出量自动匹配调节模头的出料量和切粒速度，来改变切粒的大小，也可以人工采用不同刀片数量的刀架来改变切粒大小和形状；
- 本机把切粒、冷却融为一体，省去了4-6m长的冷水槽，大大减少了占地面积。
- 主要技术参数
型号 | GYZS125 | GYZS140 | GYZS140 | GYZS150 |
*阶挤出机 | ||||
螺杆直径(mm) | 125 | 140 | 140 | 150 |
螺杆长径比 | 18：1 | 18：1 | 25：1 | 25：1 |
螺杆长度(mm) | 2500 | 2800 | 3600 | 4000 |
排气形式 | 单排气 | 单排气 | 双排气 | 单排气 |
驱动功率(kw) | 37 -6极 | 45-6极 | 55-6极 | 90-4极 |
机筒加热功率(kw) | 30 | 45 | 52 | 65 |
机筒加热区数 | 6 | 8 | 9 | 10 |
第二阶挤出机 | ||||
螺杆直径(mm) | 125 | 125 | 140 | 140 |
螺杆长度(mm) | 1600 | 1600 | 1800 | 1800 |
排气形式 | 单排气 | 单排气 | 单排气 | 单排气 |
驱动功率(kw) | 15-4极 | 15-4极 | 18.5-4极 | 18.5-4极 |
机筒加热功率(kw) | 18 | 18 | 30 | 30 |
机筒加热区数 | 3 | 4 | 5 | 5 |
螺杆材料 | 38CrMoAl调质、氮化处理 | |||
机筒材料 | 40Cr调质、氮化处理 | |||
切粒机配置 | BD-250 (7knives)4kw | BD-250 (7knives)4kw | 27刀圆刀盘 (27knives)5.5kw | 27刀圆刀盘 (27knives)5.5kw |
冷却水箱配置 | 不锈钢冷却水箱 | |||
模头换过滤网形式 | 电动/液压 | 电动/液压 | 电动/液压 | 电动/液压 |
Plastic Recycling Granulator by Lathed Water-cooling
- Use
This machine is suitable for granule remaking of new and old HDPE, LDPE, PP or the mixed-color-remaking of engineering plastics. Mainly applied to processing old and useless plastic sheeting，braided bags, convenient bags, boxes, barrels, furniture, items in everyday use, and so on. It is the widest and most popular machine to be used in plastic recycled field. And it won high praise and popularities from users.
- Characteristics
- The plastic is cut without dust when it is melted, curdled by water cooling, Which is suitable for different viscidity high polymer. It is convenient to pack and transport.
- Adjust automatically the speed of running extruder and cutting machine in light of extrusion, in order to change size of granules, besides, adjust quantity of cutter can regulate size of granules as well.
- It combines cutting and cooling without water cooler(length:4-6m), in order to reduce occupied areas.
- Main Technical Parameters
Type | GYZS125 | GYZS140A | GYZS140B | GYZS150 |
First step extruder | ||||
Screw diameter(mm) | 125 | 140 | 140 | 150 |
Length/diameter ratio | 18:1 | 18:1 | 25:1 | 25:1 |
Screw length(mm) | 2500 | 2800 | 3600 | 4000 |
Screw vent-type | Single | Single | Double | Single |
Driving power(kw) | 37-6 phrase | 45-6 phrase | 55-6 phrase | 90-4 phrase |
Heating power(kw) | 30 | 45 | 52 | 65 |
Heating zones | 6 | 8 | 9 | 10 |
Second step extruder | ||||
Screw diameter(mm) | 125 | 125 | 140 | 140 |
Screw length(mm) | 1600 | 1600 | 1800 | 1800 |
Screw vent-type | Single | Single | Single | Single |
Driving power(kw) | 15-4 pole | 15-4 pole | 18.5-4 pole | 18.5-4 pole |
Heating power(kw) | 18 | 18 | 30 | 30 |
Heating zones | 3 | 4 | 5 | 5 |
Screw material | 38CrMoAl Quenching and tempering & Nitriding treatment | |||
Barrel material | 40Cr Quenching and tempering & Nitriding treatment | |||
Equipped with Cutter | BD-250 (7knives)4kw | BD-250 (7knives)4kw | (27knives)5.5kw | (27knives)5.5kw |
Cooling means | Stainless steel water tank | |||
Filter changing method | Electric/Hydraulic | Electric/Hydraulic | Electric/Hydraulic | Electric/Hydraulic |
