The Fish And Shrimp Feed Production Line

This processing machinery is suitable for the pet food,dog food,cat food and fish feed and shrimp food.

Fish and shrimp feed mold size range: 1mm, 1.5mm, 2.0mm-10mm. This production line can produce and process catfish, grass carp, crucian carp, tilapia, ornamental fish, turtle, bullfrog and other aquarium feed particles.

Fish and shrimp feed production line process: raw materials crushing → raw materials (corn meal, soybean meal, starch, fish meal, etc.) preparation → mixing machine → conveyor → twin screw feed extruder → Conveying → drying equipment (electric oven, gas oil oven or steam oven) → oil injection → double barrel seasoning system → cooling conveyor → screening → silo → packaging machine

Twin-Screw Extruder

Double screw feed extruder: mixed raw materials in the high temperature and high pressure environment and the extrusion of double screw, the starch structure in the raw material changes, becomes easy to receive nutrients, extruded through the feed mold, by adjusting the rotation speed of the rotary cutting motor, until the speed of the size and length of the same feed particles. The specific particle size and shape can be obtained by changing the mold. Feed extruder adopts advanced frequency conversion speed regulation technology, more energy saving, speed control, motor operation current, speed can be directly seen through the inverter panel to ensure equipment safety.

Dryer

The oven is divided into electric oven, oil oven, gas oven and steam oven. The temperature is adjusted between normal temperature and 120 degrees by the control cabinet. The interior of the oven is stainless steel mesh belt, stable transmission and low failure rate. Feed particles are circulated through multiple S-shaped tracks to dry feed particles to safe water content and increase shelf life.

Spray seasoning line: spray oil, food attractor, etc., seasoning cylinder has octagonal cylinder, cylinder, lift single drum, double drum seasoning line, according to the production, product nature configuration, the grease is sprayed on the feed surface, while spraying mince and spices, spread evenly. After this process can also remove the surface of feed particles hair, raw edge, make the surface of feed particles more smooth.

Cooling conveyor: reduce the surface temperature of dried feed particles, promote oil solidification, reduce particle temperature, easy to package.

Vibration screen: screen out the excess spattered material and granular slag, ensure the quality at the same time, to ensure the reuse of raw materials.

Packaging machine: manual sealing machine and automatic packaging machine can be used.

The production equipment is suitable for the production of floating fish feed, ornamental fish feed, feed floating time is long and not easy to spread, can adjust the raw materials, temperature, moisture and other technological parameters, so that the product has a novel shape, unique taste, rich nutrition, delicate organization characteristics, suitable for different fish tastes. Different shapes and sizes of feed can be changed mold and adjusted expansion degree.