In modern aquaculture, the stable supply of high-quality feed is the key to improving aquaculture benefits and animal health. As the industry's requirements for feed pellet density, nutritional balance and stability in water continue to increase, Aqua Feed Pellet Mill Screw Type Ring Die as a core pelleting equipment, is being widely used in aquatic feed production lines with its high efficiency, precision and energy saving characteristics.
The so-called "spiral ring die" refers to the technical solution that the pelletizer adopts a combination of a spiral feed structure and a ring die pelleting system. This design not only improves the uniform distribution and stable extrusion of the material in the pelleting chamber, but also greatly improves the pelleting efficiency and pellet forming rate. Compared with traditional flat dies or rolling structures, spiral ring dies have stronger adaptability and can process floating, sinking and slow-sinking aquatic pellet feeds.

Aqua Feed Pellet Mill Screw Type Ring Die equipment has the following advantages:
High efficiency and stable output: The screw feeding system ensures that the material enters the die area continuously and stably, improving the overall unit time capacity, especially suitable for large-scale aquatic feed factories.
Excellent pellet quality: The pellets produced are regular in shape, uniform in density, stable in water, not easy to break, and conducive to feeding in water and full release of nutrients.
Energy saving and environmental protection: The equipment adopts variable frequency speed regulation and intelligent control system to achieve precise control of energy consumption and raw material utilization rate, effectively reduce production costs and reduce waste.
Strong adaptability: It can process a variety of aquatic feed raw materials, such as fish meal, soybean meal, rice bran, yeast powder, etc., which are suitable for the nutritional needs of different types of aquatic animals such as fish, shrimp and crab.
Durable structure and easy maintenance: The core components are made of high-strength alloy steel or stainless steel, the mold has a long life, the equipment is easy to maintain, and downtime is reduced.
In the context of increasingly segmented and fiercely competitive aquatic feed market, feed manufacturers urgently need a core equipment that can not only ensure pelleting quality, but also take into account cost and efficiency. Aqua Feed Pellet Mill Screw Type Ring Die is just such an intelligent pelletizing solution that integrates "high efficiency, precision, stability and energy saving".