[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-landing-plastic-machinery-zh":3,"tag-related-88-zh":45},{"id":4,"slug":5,"name":6,"description":7,"seo_title":8,"cover_image":9,"is_hot":10,"is_native_locale":11,"count_news":10,"count_brand":10,"count_product_series":10,"count_product":10,"count_wiki":10,"news":12,"brands":13,"product_series":30,"products":31,"wiki":32,"intro_md":33,"faqs":34,"parents":44},88,"plastic-machinery","塑料机械","塑料机械主要含注塑机、挤出机、吹塑机、热成型机。Engel（奥地利）、Arburg（德国）、KraussMaffei、Wittmann Battenfeld、Reifenhäuser、Battenfeld-Cincinnati 是欧洲主流。","塑料机械 Engel Arburg KraussMaffei - 0so",null,0,true,[],[14,18,22,26],{"brand_id":15,"brand_name":16,"url_path":17},3979,"ENGEL","\u002Fengel",{"brand_id":19,"brand_name":20,"url_path":21},27498,"Wittmann","\u002Fwittmann",{"brand_id":23,"brand_name":24,"url_path":25},32607,"KraussMaffei","\u002Fkraussmaffei",{"brand_id":27,"brand_name":28,"url_path":29},35046,"ARBURG","\u002Farburg",[],[],[],"塑料机械主要含注塑机（家电、汽车、医疗）、挤出机（管材、板材、薄膜）、吹塑机（瓶罐）、热成型机（包装、内饰）。Engel（奥地利，注塑欧洲第一）、Arburg（德国）、KraussMaffei、Wittmann Battenfeld、Reifenhäuser（挤出）、Battenfeld-Cincinnati 主导欧洲。",[35,38,41],{"q":36,"a":37},"注塑机吨位选型？","投影面积 cm² × 比压（300-800 bar）= 锁模力。手机壳 100-200 t；家电外壳 500-1500 t；汽车保险杠 2000-4000 t；电池盒 5000-9000 t。",{"q":39,"a":40},"挤出机螺杆设计？","L\u002FD 比：通用 25-30；高混炼 30-36；超高 36-42（双螺杆）。压缩比 3:1 用于结晶料（PE）、4:1 用于无定形料（ABS、PC）。Reifenhäuser、Coperion 是挤出机龙头。",{"q":42,"a":43},"塑料回收挤出？","PCR（消费后回收）和 PIR（工业边角）回收挤出，需要双螺杆 + 真空脱挥发分 + 多级过滤。EREMA（奥地利）、Coperion 是回收挤出主导。",[],{"list":46},[47,51,55],{"id":48,"slug":49,"name":50},69,"plastics-rubber","塑料橡胶",{"id":52,"slug":53,"name":54},59,"foundry","铸造",{"id":56,"slug":57,"name":58},58,"nonferrous-metals","有色金属"]