機頭配置熔體壓力及熔體溫度傳感器，具有螺桿轉(zhuǎn)速熔體壓力閉環(huán)控制功能。

德國西門子PLC可編程觸摸模式，配有先進的人機界面作業(yè)系統(tǒng)，可動態(tài)顯示和監(jiān)視，含溫控，轉(zhuǎn)速，驅(qū)動，進行全方位的控制、自動和手動控制功能無憂切換，聯(lián)鎖聯(lián)控功能

液晶觸摸屏與晶點檢測儀實時互聯(lián)互通，在線實時展示晶點檢測數(shù)據(jù)

配置薄膜斷裂監(jiān)測功能，薄膜發(fā)生斷裂故障時自動聲光預(yù)警。

整個收卷和冷輥系統(tǒng)安置在電動滑軌上，易于清潔模頭和維護。

平行擠出由滑軌控制模頭與牽引距離，進而達到控制出膜的寬度。

采用型鋼焊接而成,并經(jīng)回應(yīng)力處理,有較高的鋼性,變形小。

實時采集并可視化展示收卷卷材直徑，卷徑達到滿卷設(shè)定閾值時啟動聲光報警。

預(yù)留晶點檢測儀安裝位置，用于晶點在線檢測。

The machine head is equipped with melt pressure and melt temperature sensors, and features a closed-loop control system for screw rotational speed and melt pressure.

The Siemens PLC, featuring a programmable touch-mode interface equipped with an advanced Human-Machine Interface (HMI) operating system, enables dynamic display and monitoring of temperature control, rotational speed, and drive parameters – providing comprehensive control capabilities with seamless switching between automatic and manual control modes. The system incorporates interlock and linkage functions; the LCD touchscreen is seamlessly integrated with the crystal particle detector for real-time data exchange and online visualization of crystal particle detection data. It also includes a thin-film fracture monitoring function that automatically triggers audible and visual alerts when a thin-film fracture occurs.

The entire winding and cold roller system is mounted on electric linear guides, facilitating easy cleaning of the die head and maintenance.

Parallel extrusion utilizes the slide rail to control the distance between the die and the traction mechanism, thereby enabling precise control over the width of the extruded film.

Manufactured from welded steel sections and subjected to a stress-relief treatment, this component exhibits high rigidity and minimal deformation.

The diameter of the rolled material is collected in real time and visually displayed; when the roll diameter reaches the preset full-roll threshold, an audible and visual alarm is triggered.

Reserve the installation location for the crystal dot detector for online crystal dot inspection.