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ZC-65D双螺杆挤出机技术参数<\/span> 一、设备配置
设备名称：65D<\/span>同向平行双螺杆挤出造粒机组<\/span>
螺杆直径：φ=62.4mm<\/span>
长径比：L/D=40<\/span>：<\/span>1<\/span>
总装机功率：210KW<\/span>
螺杆转速：600-800rpm<\/span>
生产物料：共混改性
生产能力：根据配方和工艺：100-800KG/H<\/span><\/p>
1、<\/span>65D<\/span>双螺杆挤出机壹台<\/span>
1.1传动箱<\/span>
高速重载硬齿面齿轮，齿轮轴材质20Cr**A,HRC58-62<\/span>。减速系统与扭矩分配系统合为一体，结构紧凑，保证扭矩传递平稳，在减速、扭矩分配、两输出轴的径向轴承均为进口产品。主螺杆**转速可达<\/span>800rpm<\/span>。齿轮和轴承润滑采用外循环强制润滑，有利于降温冷却。油泵电机功率为<\/span>1.1KW<\/span>。<\/span>
1.2螺杆<\/span>
螺杆直径为<\/span>62.4mm<\/span>，长径比为<\/span>40<\/span>：<\/span>1<\/span>，螺纹元件材质为优质高速工具钢<\/span>W6Mo5Cr4V2<\/span>，高温真空淬火热处理，表面硬度<\/span>HRC58-62<\/span>。螺杆组合形式为积木式，螺纹元件与芯轴（调质钢（<\/span>40Cr**A<\/span>）为渐开线花键联结，强度高，承载负荷大，拆装组合方便。<\/span>
1.3机筒<\/span>
机筒材质选用<\/span>45#<\/span>钢为基体，<\/span>∞<\/span>内孔采用双合金衬套，耐磨合金<\/span>a-101AIIOy<\/span>（<\/span>Fe-NI-B<\/span>）<\/span>,<\/span>硬度<\/span>HRC58-62<\/span>，机筒长度<\/span>L=240mm/<\/span>节，共<\/span>10<\/span>节。筒体采用电加热<\/span>/<\/span>水冷却**控制温度。<\/span>
1.4压力控制系统<\/span>
采用高精度料温、料压智能控制器，料压可自动报警。<\/span>
1.5软水循环冷却系统<\/span>
冷却水泵电机功率<\/span>0.55KW<\/span>广一，外置式换热器，利于维修方便。进水电磁阀均为美国<\/span>VMI<\/span>，型号<\/span>V10-C3C<\/span>产品，截止阀为不锈钢材质，冷却水箱为不锈钢件。<\/span>
1.6抽真空系统<\/span>
双螺杆筒体的第<\/span>9<\/span>区为抽真空口，水环式真空泵采用直联式，真空泵电机功率为<\/span>3KW<\/span>山东淄博联谊。<\/span>
1.7口模<\/span>
水冷拉条机头，口模孔数<\/span>/<\/span>孔径根据物料加工，有利于物料出条速度均匀一致。<\/span>
1.8机头<\/span>
换网装置采用液压。
1.9加热器<\/span>
**<\/span>.<\/span>二<\/span>.<\/span>和机头铸铜，其余铸铝。<\/span>
2、双螺杆计量喂料机壹台<\/span>
2.1喂料电机为交流电机，主喂料电机功率：<\/span>1.5KW<\/span>，速比<\/span>17<\/span>。<\/span>
2.2调速系统采用变频调速器<\/span>
2.3螺杆为实心双头螺杆（或空心），不会卡料，使用方便<\/span>
2.4电机与减速机采用直联式，喂料体中带卧式搅拌器，喂料平稳均匀，不架桥。<\/span>
3、电器控制<\/span>
3.1主机电动机采用交流电机，电机功率为<\/span>160KW<\/span>，调速系统采用变频器。<\/span>
3.2双螺杆筒体温度控制采用<\/span>RKC<\/span>全数字智能高精度仪表。<\/span>
3.3交流接触器、按钮均采用正泰产品。<\/span>
3.4空气开关采用正泰产品。<\/span>
3.5加热器控制采用无锡固态继电器控制，抗干扰能力强。<\/span>
4、辅机系统（水冷拉条造粒辅机）<\/span>
4.1切粒机壹台，型号为<\/span>500<\/span>型冷切粒机，功率为<\/span>7.5KW<\/span>（滑差调速），滚刀采用高速合金钢材料。<\/span>
4.2不锈钢水槽壹件，水槽长度<\/span>6<\/span>米。<\/span>
4.3不锈钢吹干机壹台。<\/span>
5、配件<\/span>
5.1螺纹套捏合块：叁佰毫米<\/span>
5.2随机工具：壹套<\/span>
5.3拉环：壹个<\/span>
5.4图纸：壹套<\/span>
5.5电磁阀：壹只<\/span>
5.6固态继电器：壹只<\/span><\/p><\/div>
