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。

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；