SJ-G系列兩層共擠旋轉機頭吹膜機

SJ-G Series Double Layers Co-extrusion Rotary Die Head Film Blowing Machine

性能及特點（Performance and Characteristics）

該機通過兩臺擠出機將兩種相同或不同的物料塑化擠入共擠復合機頭，生產出經共擠成型號的復合薄膜，從而大大提高了薄膜的物理性能，增加其強度，使薄膜具有良好的阻隔性、氣密性。

該機采用先進的連續(xù)旋轉機頭，產品平整，均勻度好，保證了包裝機，印刷機等后續(xù)工序設備對薄膜的質量要求，適合生產復合珠光膜、復合液體包裝膜、絕緣膜、多功能農用薄膜等。其運用范圍正在逐步擴大，是塑料制品開發(fā)方向。

The machine plasticates two identical or different raw substances by two extrudes and extrudes them into the complex machine head,then produces the co-extruding molded complex film,By this way,it make possible to enhance the film’s physical performance,rigidity,good insulation-proof and impenetrability.

The machine entails advanced consecutive rotation machine head,ensures smooth and homog-eneous products,meets the film’s quality requirement during the subsequent working procedure of the packing machine or the printer,also is usable for manufacturing the complex bead sheen film,complex hydro packing film,insulation film,multi functional farming film,ETC,its application range is gradually widening to the target of plastic product development.

主要技術參數(shù)：