plastic injection toy mould

2, from the design point of view of the injection molding machine
From the injection molding machine design, the pump is usually designed to be left margin, generally consider 10% to 15%,plastic container molding but the pump series is limited, often choose not suitable pump model up against when it exists serious "big horse car" phenomenon, resulting in a lot of wasted energy.
Therefore, the quantitative pump injection molding machine frequency control, save energy, improve economic efficiency is of great significance.