Interview

一、概述 Overview | |
本设备以丙纶熔喷原料为主原料,辅以静电助剂母粒和色母粒等添加剂,生产不同颜色、不同性质以及适应不同用途的丙纶熔喷非织造布。 The equipment uses polypropylene melt-blown raw materials as the main raw material, supplemented with additives such as electrostatic auxiliary masterbatch and color masterbatch, to produce polypropylene melt-blown nonwoven fabrics with different colors, different properties and suitable for different uses. | |
1、使用条件 Conditions of usage | 380V/3P/50Hz |
2、制品应用 Products application | 熔喷过滤材料、口罩过滤材料 Melt Blown Filtration Material, Facial Mask Filtration Materials |
3、使用物料 Raw Material | 聚丙烯切片原料(熔喷专用料) PP chips (special materials for melt-blown) MFI=1200~1800 g/min 推荐1500g/min Recommended 1500g/min |
4、制品宽幅 Product width | Width: 1600mm |
5、产品克重范围 Product gram weight range | 25-80g/ m2 |
6、挤出能力 Extrusion capacity | 1–1.5吨/24小时, 随着产品克重的变化,生产线产能有相应变化 (1–1.5 tons/24 hours, as the product gram weight changes, the production line capacity changes accordingly) |
7、最高机械速度 Max. mechanical speed | 0-50m/min |
8、纤维细度 Fiber fineness | 2-5μm |
9、装机功率 Installed power | 约 560KW About 560KW |
二、设备清单 Equipment List | ||
1、自动配料上料装置 Automatic Dosing & Feeding Unit | 1 台 / 1 unit | |
2、螺杆挤出机 Screw Extruder | 1 台 / 1 unit | |
3、换网器 Screen Changer | 1 台 / 1 unit | |
4、计量泵 Metering Pump | 1 台 / 1 unit | |
5、熔体管道 Melt Distribution Pipes | 1 台 / 1 unit | |
6、组合式熔喷模头 Die Assembly | 1 台 / 1 unit | |
7、工艺热空气系统 Heated Air System | 1 台 / 1 unit | |
8、空气加热机 Air Heat | 1 台 / 1 unit | |
9、抽吸风机 Exhaust/Suction Fan Blower | 1 台 / 1 unit | |
10、连接风管 Connecting Air Duct | 1 台 / 1 unit | |
11、成网机 Web-forming Collector | 1 台 / 1 unit | |
12、驻极处理系统 Electret Processing Equipment | 1 台 / 1 unit | |
13、收卷机 Winder | 1 台 / 1 unit | |
14、电器控制系统 Electric Control System | 1 台 / 1 unit | |
15、熔喷模头清洗装置 Melt blown Die head Cleaning unit | 1 台 / 1 unit | |
16、备品备件 Spare parts | 若干 / Several | |
三、详细技术配置 Detailed Technical Specifications | ||
1、自动配料上料装置 Automatic Batching, Measuring and Dosing Unit | ||
原料温度 Raw Material Temperature | 所有原料常温 80 度以下 All material below 80 ℃ | |
原料性质 Material Type | 所有原料为颗粒状 Pellets | |
安装位置 Installation Location | 挤出机下料口上方 Above the feed opening of the extruder | |
配比能力 Matching ability | 组份Component 1: 100% 组份Component 2: 1~50% 组份Component 3: 0.5~3% | |
真空上料系统 Vacuum feeding system | 1套 1set | |
2、螺杆挤出机 Screw Extruder | ||
螺杆机筒 Screw and Barrel | ||
材质 Material | 38CrMoAlA | |
渗氮深度 Nitride Layer Thickness | 0.5-0.7mm | |
螺杆硬度 Screw Hardness | HV>=740 | |
机筒硬度 Barrel Hardness | HV>=940 | |
长径比 L/D Ratio | 30:1 | |
螺杆直径 Screw Diameter | 90mm | |
机筒加热区 Barrel Heating Zones | 5 区 5 section | |
总加热功率 Total Heating Power | 约 35KW About 35KW | |
加热方式 Heating Mode | 铸铝加热 Cast Aluminum | |
驱动 Driving Motor | ||
电机 Motor | 交流电机 AC | |
变频器 Converter | 汇川品牌 Inovance Brand | |
电机功率 Power | 45KW | |
减速箱 Gearbox | 中国知名品牌Chinese famous brand | |
箱体材质 Case Material | QT200 | |
齿轮形式 Gear Type | 斜齿轮 Helical Gear | |
齿轮材质 Gear Material | 20CrMnTi | |
齿轮表面热处理 Gear Heat Treatment | 齿面淬火 Quenching | |
推力轴承 Thrust Bearing | 国产优质轴承 High quality bearing | |
润滑系统 Lubricating System | 压力润滑系统 Pressure Lubricating System | |
冷却系统 Cooling System | 内冷却和强制循环冷却 Internal cooling and forced circulating cooling | |
转速 RPM | 20-80r/min | |
机筒外面带保温外罩 External Heat Insulating Cover on Barrel | ||
3、换网器 Screen Changer | ||
结构形式 Structure | 双工位柱式Double Column Double Position Type | |
换网驱动 Screen Changer Drive | 液压系统驱动,手动控制 Hydraulic System, Manual Operation | |
加热方式 Heating method | 内置式加热棒加热 Built-in heating rod heating | |
温度测量 Temperature measurement | K 型热电偶 K type thermocouple | |
压力传感器 Pressure Sensor | SAND Brand | |
4、计量泵 Measuring Pump | ||
规格 Specification | 50CC | |
驱动电机 Driving Motor | 美国 FALK 品牌变频减速电机 FALK Inverter Control Reducer Motor | |
速度控制 Speed control | 丹佛斯品牌变频器 Danfoss Brand Inverter Control | |
驱动电机功率 Driving Motor Power | 3 KW | |
加热方式 Heating Mode | 内置式不锈钢加热棒加热 Built-in stainless steel heating rod for heating | |
压力测量 Pressure measurement | 熔体计量泵前配意大利杰弗伦品牌压力传感器,闭环控制挤出机的转速,保持挤出量的稳定;计量泵后配成都先达品牌的压力传感器,显示计量泵输出压力 The melt metering pump is equipped with GEFRAN Brand pressure sensor from Italy, which controls the rotational speed of the extruder in a closed loop to maintain a stable extrusion volume; the metering pump is equipped with SAND brand pressure sensor to display the metering pump output pressure | |
5、熔体管道 Melting Distribution Pipes | ||
材质 Material | 无缝不锈钢钢管 Seamless Stainless Steel Pipe | |
加热方式 Heating Mode | 采用加热圈加热 Heating with heating ring | |
6、组合式熔喷模头和喷丝板 Combined melt-blown die head and spinneret | ||
模体总长 Die Head Length | 1940mm | |
模头有效出料长度 Effective discharge length of die head | 1702mm | |
加热功率 Heating power | 约16KW About16KW | |
喷丝孔直径 Diameter of spinneret | 0.30mm | |
喷丝孔长径比 Spinneret ratio | 10:1 | |
喷丝板数量 Number of spinnerets | 2套 2 set | |
喷丝板将溶体转变成细流,经高温高速气流牵伸后形成超细纤维 The spinneret transforms the melt into a fine stream, which is formed into ultra-fine fibers after being drawn by a high-temperature and high-speed air stream | ||
7、工艺热空气系统 Heated Air Manifold System | ||
螺杆鼓风机 Screw blower | ||
升压 Boost | 70Kpa | |
进口流量 Flow | 38.3m3/min | |
功率 Power | 75KW | |
螺杆风机 Screw blower | 提供高压空气,以使牵伸空气的速度达到工艺要求的范围,通过变频器,可以方便改变罗茨风机输出的空气流。 Provide high-pressure air to make the speed of the drafting air reach the range required by the process. Through the inverter, the air flow output by the screw blower can be easily changed. | |
8、空气加热机 Air Heater | ||
加热功率 Air Heater | 230KW | |
输送管道材质 Tank and airflow pipe | 不锈钢 Stainless Steel | |
保温形式 Heat Insulation Mode | 外包保温层 Outsource insulation | |
空气加热罐 Air heating tank | 将螺杆风机输出的空气进行加热,以达到工艺要求的温度 Heat the air from roots fan to reach the required temperature | |
9、抽吸风机 Suction Blower | ||
抽吸风量 Suction air | 17000-30000m3/min | |
风压 Wind pressure | 3KPa | |
功率 Power | 75KW | |
10、连接风管 Connecting Air Duct | ||
材质 Material | 镀锌风道 Galvanized air duct | |
11、成网机 Web-Forming Collector | ||
线速度 Line speed | 0-50m/min | |
网帘材质 Web Curtain Form | PA材质 PA material | |
网带宽度 Width | 1500mm | |
喷丝调节距离 Spinning adjustment distance | 80-300mm | |
安装形式 Installation Mode | 水平移动 Horizontal Moving | |
驱动动率 Drive rate | 5.5KW | |
12、驻极处理设备 Electret Treatment Equipment | ||
输入电压 Input Voltage | 220V/50HZ | |
最高输出电压 Max. Output Voltage | 50KV | |
处理宽度 Treatment Width | 1300mm | |
13、收卷机 Winder | ||
线速度 Line speed | 0-50m/min | |
切边装置 Side Trimming Device | 8 把圆刀 8 round knives | |
传动功率 Transmission power | 电机 7.5KW Motor7.5KW | |
气胀轴 Expanding Axle | 纸管内芯 3 英寸 Paper core 3 inch | |
14、电器控制系统 Electric Control System | ||
操作屏 Screen | 西门子品牌 Siemens brand | |
PLC | 西门子品牌 Siemens brand | |
变频器 Converter | 汇川品牌 Inovance brand | |
接触器 Contactor | 西门子品牌 Siemens brand | |
继电器 Relay | 欧姆龙品牌 Omron brand | |
低压断路器 Low Voltage Breaker | ABB或 LS、正泰品牌 ABB or LS, SAND brand | |
空气开关 Air Switch | 施耐德或ABB、LS 品牌 Schneider or ABB, LS brand | |
按钮﹑开关指示灯 Push Button, Indicator | 施耐德 Schneider brand | |
15、熔喷板清洗装置 Die Head Washing Unit | ||
煅烧炉Calciner Dimension (Φ600×2200、15KW) | 一台 1 Set | |
超声波清洗机(3kw) | 一台 1 Set | |
16、备件清单 Spare Part | ||
挤出机加热圈 Extruder Heating Ring | 1 件 1piece | |
热电偶 Thermal Couple | 5 件 5 pieces | |
螺杆拆卸工具 Screw Dismantling Tools | 1 套 1 set | |
电磁阀 Solenoid Valve | 2 个 2 pieces | |
接触器 Contactor | 2 个 2 pieces | |
继电器 Relay | 2 个 2 pieces | |
空气开关 Air Switch | 2 个 2 pieces | |
换网器加热棒 Screen changer Heating rod | 6 个 6 pieces | |
计量泵加热棒 Metering heating rod | 4 个 4 pieces | |
刀片 Knifes | 10 个 10 pieces | |

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