fish feed trout extruder machine to animal food

After more than 20 years of experience with extrusion systems, AMANDUS KAHL has developed the extruder OEE 25 NG to meet the increasing demands of the fast growing fish and animal feed markets. The new extruder features AMANDUS KAHL stop bolt technology for ideal mixing and venting in the first cylinder section.

Apr 1, 2004 · Extrusion cooking involves the application of mechanical energy supplied by the shearing and mixing action of the extruder screws. During the process, a formula mix is transformed from a powdery, free-flowing meal into a dense, compact powder.

Fish feed extrusion is a way to make fish food pellets that are good for fish and easy to digest. This method changes a mix of feed ingredients into dough, which then goes through a machine called an extruder.

Apr 1, 2001 · Both pelleting and extrusion have found a niche in the manufacture of aquatic feeds. Pelleted feeds are largely confined to sinking aquatic feeds such as those for shrimp, trout, and others where the fat requirements are below 12 percent.

Jinan eagle fish feed machines are designed to meet the demands of modern aquafeed production. From grinding and mixing to extrusion and pelletizing, our high-quality equipment ensures efficient and consistent fish feed production.

Clextral extrusion systems efficiently produce high-energy feed with a precise balance of proteins, oils and carbohydrates, processed for optimum digestibility. Extruded feeds are produced to match fish feeding habits (floating, neutral buoyancy or sinking) to energize feeding and reduce waste.

4 days ago · Under proper process control, even less than 10% starch may be needed to make a sinking feed using extrusion. Single screw extruder is sufficient to make both types of feeds but a twin screw extruder may be needed to make feeds of smaller sizes.