Metrical experimental studies on screw torque, axial thrust, barrel inwall pressure of twin screw pulping extruder (TSPE) were done.

对双螺杆磨浆机的螺杆扭矩、轴向推力和机筒压力进行了测量实验研究。

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The angle between pinhead and dispensing surface is adjustable, which enables dispensing onto inwall, extine, "L" vertical plane of workpieces.

针头与点胶面可调角度，使胶水能点涂到工件内外壁或“L”型垂直空间内；

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