The extrusiondevice thereof is the combined device of the spring and the air bag, and has uniform extrusion force as well as safe and reliable use.
它的挤压装置为弹簧与气袋的 组合装置，挤压力均匀，使用安全可靠。
2
Compared with the prior art, the food pulp extrusiondevice has the advantages of simple structure, and convenient disassembly, assembly and cleaning.
本发明与已有技术相比，具有结构简单、拆装、清洁方便的优点。
3
The typical structure of plastic injection shaping consists of shaping components, injection system, guiding system, extrusiondevice, and temperature regulator.