Views: 20 Author: Site Editor Publish Time: 2020-10-10 Origin: Site
The gate position refers to the entrance of metal liquid into the casting cavity, commonly known as the feeding position or the inlet position.
As far as possible, the spout position makes the flow of metal liquid short, low resistance, small pressure loss, filling time moderate, so as to ensure the effect of injection pressure.
The choice of gate location should also take into account gate type, gate water inlet Angle, gate flow rate and the intersection of liquid flows generated by multiple gates.
The choice of gate location determines the location of the overflow and exhaust slots
The design of the gate not only relies on experience, but also relies on simulation to analyze the flow process of metal liquid directly in order to ensure the design accuracy.