Squeezing

Greatly improved quality of products such as fish paste.
Screw press with reduced screen hole diameter and improved durability.

Screw press is a type of press machine mainly used for dewatering and pressing watery materials and for granulation in the production of fishery products such as fish paste, soymilk and chemical industry products.

Conventionally, a punching method is used to drill holes in the cylindrical screen that extrudes the material.

With the punching method, the screen has to be made thinned in order to reduce the hole diameter, so it cannot withstand the operating pressure, which affects the quality of the product.

By using our electron beam drilled screens, it becomes possible to increase the thickness of the plate by a factor of five or more with the same hole diameter, thereby improving durability. In addition to reducing the time and cost of replacing screens, which used to be a burden for users, the fine holes used to extrude raw materials have made it possible to produce high-quality products . EB screen is indispensable for the production of high quality products.