食品挤压模头的设计

Designs of food extrusion dies.

挤压模头在成型和赋予挤压产品构造特征中扮演着重要 的角色,但是人们只能根据经验来设计食品挤压模头。本 文讨论了食品挤压模头的基本设计方法,可供设计人员 参考。

Extrusion dies play an important role in shaping and imparting textural characteristics to extruded products,but designs of food extrusion dies have been mainly performed on an empirical basis. The article discusses how to design food extrusion dies, and it could be acted as references for the designers.