Ⅱ.Attachment Ⅰ   Equipment Configuration and Relevant Technical Parameters

Ⅱ.附件 Ⅰ 设备配置及相关技术参数

1.设备的主要技术参数

1.1 Title of the equipment: Stand Cutting Plastic Granulating Extrusion Line

1.1.设备名称：水冷拉条切粒塑料挤出造粒机组

1.2 Model of the equipment:HXSJ160-DN

1.2.设备型号：HXSJ160-DN

1.3 Applicable raw material: Suitable for the crush material recycling and pelletizing of PP PE HDPE ABS、PS,etc.

1.3.适用原料：适用于PP PE HDPE ABS、PS等破碎料的回收造粒

1.4 Production capacity:600-850 kg/h up to the prescription of raw materials

1.4.生产能力：600-850 kg/h  视原料配方而定 

1.5 Equipment installation mode:"一"type or "T"type.

1.5.设备安装方式：“一”字型，或“T"字型.

Ⅲ. Main Technical Features of the Equipment

This machine is special for the crush material recycling and pelletizing of LEPE,HDPE,PP ABS,PS,etc. It can deal with convey, crush and granulate altogether which save a lot of labor during the process. And the film will be heated when crushed which is good for the plasticity of the material and thus good for the quality of the final  granule and the capacity. The crusher uses large power AC motor and thus,even large block material can put into the feeder;And the screw of the main extruder is uniquely designed to facilitate the compressing of the film, the conveing, the plasticity and the venting process. For the temperature control of the barrel, it uses accurate date  temperature controller, large power iron-cating heater and low noise cooling fan. And this three cooperate together perfectly to control the temperature of the barrel and insure the quality of the granules.Equipped with advanced low noise reduction gear box whose gear teeth is very hard and with forced feed lubrication, this can let the machine  adapt to high-speed and continuous running.

两阶排气式塑料挤出造粒机组，主要是由两台排气式塑料挤出机串联成阶式的废塑料回收造粒设备。该机组是华星公司的成熟产品，广泛应用于聚乙烯（HDPE）、聚丙烯（PP）、（ABS）、（PS）等各种破碎塑料的回收造粒。专门设计的排气口能有效排除物料融化过程中产生的水分和挥发性气体，挤出颗粒均匀、结实、美观，生产效率高。配置有液压不停机快速更换滤网机构的机组，更能大大提高生产效率。

Ⅳ. Appearance Schematic of the Equipment 设备图片

Ⅴ. Main Technical Parameters of each Part of the Machine and the Configuration

Ⅴ.设备各部分结构及技术参数

1) Main extruder 主挤出机 

1.1) Main machine: Ø160/30:1 extruder    1 set

1.1) 主挤出机: Ø160/30:1 extruder    1 台

1.1.1) Dia of  main screw:Ø160mm

1.1.1) 主机螺杆直径：Ø160mm

1.1.2) L/D: 30:1

1.1.2) 长径比：30:1

1.1.3) Theoretical length of the screw:4800mm

1.1.3) 螺杆理论长度：4800mm

           effective length of the screw：4480mm

           螺杆有效长度：4480mm

1.1.4) Exhausting hole:Double venting holes

1.1.4) 排气方式：双排气

1.1.5) Material of screw:38CrMoALA high quality nitriding steel, with quenching and nitriding treatment, the thickness of nitrogen layer is 0.4-0.7mm, stiffness ≥940HV.brittleness is level two.Feeding openning sprayed with alloy.

1.1.5) 螺杆材质：38CrMoAlA优质氮化钢，并经调质、氮化处理，氮化深度为0.4-0.7mm，
硬度≥940HV，脆性2级。下料段螺棱喷涂合金材料

1.2) Main barrel  主机机筒

This barrel uses sectional style of connecting, which makes the dismantle much easier and thus , makes it very convenient if need some maintainence.

1.2.1) Material of the barrel:38CrMoALA high quality nitriding steel, with quenching and nitriding treatment, the thickness of nitrogen layer is 0.4-0.7mm, stiffness ≥940HV.brittleness is level two.Feeding part sprayed with alloy.

1.2.1) 机筒材质：38CrMoAlA优质氮化钢，并经调质、氮化处理，氮化深度为0.4-0.7mm，
硬度≥940HV，脆性2级。下料口喷涂合金材料

1.2.2) heating zones:10zone

1.2.2) 加热区段：10区

1.2.3) heating power:180kw  heater voltage is 220V

1.2.3) 加热功率：180kw 加热器电压为单相220V

1.2.4) heating method:1-5zone with high power electromagnetic heating

1.2.4) 加热器方式：采用大功率电磁加热1-5区

1.2.5) Cooling method:feeding part add open hole，barrel with fan cooling

1.2.5) 冷却方式：下料口段加开工艺孔（螺筒风机冷却）

1.3) Reduction gear box 齿轮减速箱

1.3.1) Model No of gear box:395 low noise gear box

1.3.1) 齿轮箱型号：四方395型硬齿面减速箱

1.3.2) Features of gear box:

This gear box boasts the characteristic of stable running, low noise, high bearing capacity, long life-span, easy to dismantle for checking use and so on. The material of the reduction box gear is 20CrMnTi,with process of forging, quenching, carburizing. And the hardness of the gear surface is up to HRC54~62,.After digital grinding process, the gear’s size is with high accuracy, and the gears contact smoothly and therefore, with high transmission efficiency. There is an large-thrust self-aligning roller bearing which can bear the axial thrust from the working screw. It uses lube pump to lubricate the place  needed and meanwhile, use high efficiency water cooling system to cool the lube.

1.3.2) 齿轮箱特点：

该系列减速箱具有运转平稳、噪音低、承载能力强、使用寿命长、易于拆检等特点。减速箱齿轮材质为20CrMnTi，经煅造、调质、渗碳、淬火处理，齿面硬度达到HRC54-62，并经数控齿面磨削工艺，精度高、齿面接触性好、传动效率高。输出轴前端配置有大规格推力调心滚子轴承，可承受螺杆工作时的轴向推力。箱体内各润滑点采用润滑油泵强制润滑，润滑油配有高效水冷却系统。

1.4) Changing mesh and Die head 换网装置及模头

The die panel has been  treated by high frequency quenching. And then, grinded to make it level.

模头板经过高频淬火处理后磨削接触平面

1.4.1) Operating means: Hydraulic double mesh, can be changed with the machine running.

1.4.1) 模头形式：液压闸式双筛，不停机换网

1.4.2) Size of the mesh:dia 350mm , round shape.

1.4.2) 筛网尺寸：:圆形双筛网直径350mm

1.4.3) Heating zone:2 zone

1.4.3) 模头加热区段：2区.

1.4.4) Die power: 14kw  heater voltage is 220V

1.4.4) 模头加热功率：14kw 加热器电压为220V

1.4.5) Heating means :With heating tube and  pressure sensor

1.4.5) 加热器形式：加热管加热配压力传感器

1.5) Main Motor 主电机

1.5.1) Watt of main motor:200kw-4poles，

1.5.1) 主电机功率：200kw-4极；

1.5.2) Control means:with 200kw  inverter

1.5.2) 电机控制方式：变频调速配200kw变频器

Ⅵ. Auxiliary extruder  Ø160/12:1 extruder    1 set  辅挤出机 Ø160/12:1 一台

2.1) Auxi Screw  辅机螺杆

2.1.1) Dia of Auxi Screw:Ø160mm

2.1.1) 辅机螺杆直径：Ø160mm

2.1.2) L/D: 12:1

2.1.2) 长径比：12:1

2.1.3) Theoretical length of the screw:2000mm

2.1.3) 螺杆理论长度：2000mm

           effective length of the screw：1780mm

           螺杆有效长度：1780mm

2.1.4) Venting type:single venting hole

2.1.4) 排气方式：单排气

2.1.5) Material of screw:38CrMoALA high quality nitriding steel, with quenching and nitriding treatment, the thickness of nitrogen layer is 0.4-0.7mm, stiffness ≥940HV.brittleness is level two.

2.1.5) 螺杆材质：38CrMoAlA优质氮化钢，并经调质、氮化处理，氮化深度为0.4-0.7mm，
硬度≥940HV，脆性2级。

2.2) Auxi Barrel辅机机筒

2.2.1) heating zones:3 zone

2.2.1) 辅机机筒加热区段：3区

2.2.2) heating power:22kw    heater voltage is 220V

2.2.2) 加热功率：22kw 加热器电压为220V

2.2.3) heating means:Stainless steel- quartz heater

2.2.3) 加热器形式：不锈钢石英加热器

2.2.4) Barrel cooling method:water cooling

2.2.4) 采用铜管环绕水冷却（电磁阀自动控制）

1.2)Auxi barrel  辅机机筒

This barrel uses sectional style of connecting, which makes the dismantle much easier and thus , makes it very convenient if need some maintainence.

1.2.1) Material of the barrel:38CrMoALA high quality nitriding steel, with quenching and nitriding treatment, the thickness of nitrogen layer is 0.4-0.7mm, stiffness ≥940HV.brittleness is level two.

1.2.1) 机筒材质：38CrMoAlA优质氮化钢，并经调质、氮化处理，氮化深度为0.4-0.7mm，
硬度≥940HV，脆性2级。

3) Reduction gear box减速齿轮箱

3.1) Model No of gear box:280 low noise

3.1) 齿轮箱型号：四方280型硬齿面减速箱

3.2) Features of gear box:

This gear box boasts the characteristic of stable running, low noise, high bearing capacity, long life-span, easy to dismantle for checking use and so on. The material of the reduction box gear is 20CrMnTi,with process of forging, quenching, carburizing. And the hardness of the gear surface is up to HRC54~62,.After digital grinding process, the gear’s size is with high accuracy, and the gears contact smoothly and therefore, with high transmission efficiency. There is an large-thrust self-aligning roller bearing which can bear the axial thrust from the working screw. It uses lube pump to lubricate the place needed and meanwhile, use high efficiency water cooling system to cool the lube.

3.2) 齿轮箱特点：

该系列减速箱具有运转平稳、噪音低、承载能力强、使用寿命长、易于拆检等特点。减速箱齿轮材质为20CrMnTi，经煅造、调质、渗碳、淬火处理，齿面硬度达到HRC54-62，并经数控齿面磨削工艺，精度高、齿面接触性好、传动效率高。输出轴前端配置有大规格推力调心滚子轴承，可承受螺杆工作时的轴向推力。箱体内各润滑点采用润滑油泵强制润滑，润滑油配有高效水冷却系统。

4) Changing mesh and Die had换网装置及模头

4.1.Operating means: 180*250 two channel mesh changer,filtering area is 3000cm²

4.1.模头形式：ø180×250双柱换网器,过滤面积3000cm²

4.2.Size of the mesh:dia 180 mm, width 250mm, deepth 10mm

4.2.筛网尺寸：:直径180mm，宽度250mm，深度10mm.

4.3.Heating zone:2 zone

4.3.模头加热区段2区.

4.4.Die power: 12KW 220 V

4.4.模头加热功率：12KW 220V

4.5.Heating means :heating tube, 19.8*430mm

4.5.加热器形式：不锈钢加热棒，规格φ19.8×430mm

4.6出料口规则：直径3.2mm，共90个，内置加热圈加热，独立温控

4.6material outlet :dia 3.2mm, quantity:90, inside with heater, and seperate temp. control.

5) Auxi Motor. 辅电机

5.1) Watt of Auxi Motor:55kw-4poles，

5.1) 辅电机功率：55kw-4 极，

5.2) Control means:with 55kw  inverter

5.2) 电机控制方式：配55kw变频器