Production description
The aquatic food produced by our company's aquatic feed production line has high protein and complete nutrients. The product can float on the water surface or sink to the bottom without wasting feed, and add trace elements.
It can promote the rapid growth of fish and is an ideal choice for different manufacturers.
The fish feed production equipment can adjust the process parameters such as raw materials, temperature, moisture, etc., so that the product has the characteristics of novel shape, unique taste, rich nutrition, and fine tissue, which is suitable for the taste of different fish. The technological process consists of feeding, lifting, storage, mixing, lifting, puffing, drying, cooling, lifting, screening, and other procedures. The technological process is continuous and reasonable, the performance of each stand-alone machine is good, and the operation and maintenance are convenient.
Ornamental Fish Pellet Aquatic Feed Production Line- Pellet Floating Feed Production Machinery Ornamental Fish Cold Water Fish Goldfish Food Fish Food Water Resistant Non-decomposing Sinking Aquatic Feed Production Line
Production Process
Raw material processing--Raw material ratio--Raw material mixing--Raw material transportation--Puffing machine (dry method and wet method)--Vibrating screen--Conveyor--Drying box--Elevator--Drum seasoning machine-- Fuel injection machine--spreading machine--cooling machine--packing machine
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Flour mixing machine: add a certain proportion of water to raw materials such as corn flour, rice flour, soybean meal flour, fish meal, bone meal, meat meal, grain meal, and nutritional additives
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Spiral feeder: adopts spiral conveying to lift the stirred raw materials into the feeding hopper of the twin-screw extruder.
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Twin-screw feed extruder: The mixed raw materials enter the twin-screws evenly through the feeder. When the materials are extruded by the twin-screws in a high-temperature and high-pressure environment, the composition structure of the raw materials changes and becomes easily absorbed nutrients. , Extruded through the mold, the size of the product is adjusted through the rotary cutting system, and the rotary cutting system can be adjusted by frequency conversion to adjust the length. The mold can be replaced according to the required shape, and the operation is simple. The twin-screw extruder has a preheating function to reduce material loss.
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Conveyor: The conveyor has an air conveyor and a belt hoist, which transport the produced materials to the multi-layer drying equipment.
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Multi-layer oven: The oven is a mesh belt type multi-layer circulation oven. The oven has 3 layers of 5 meters, 5 layers of 5 meters, 7 layers of 5 meters, 5 layers of 7 meters, 7 layers of 8 meters, and 7 layers of 12 meters. Different types of ovens are equipped with different output configurations. Oven heating methods are divided into electric, fuel, gas, steam, new energy and other ovens. The temperature can be adjusted by the control cabinet between normal temperature and 2400 degrees. The interior of the oven is made of stainless steel mesh belt, which is stable in transmission. The mesh belt adopts double-sided chains with low failure rate. . The feed is dried through multi-layer circulation, and the feed is dried to the required moisture content to increase the shelf life.
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Seasoning line: Seasoning cylinders include octagonal cylinder, single-drum seasoning line, double-drum seasoning line, fixed-dose single-cylinder seasoning machine, double-head octagonal continuous seasoning machine, four-headed octagonal continuous seasoning machine, etc. Fuel spraying machine spraying: oil, animal oil, food attractant, etc., different seasoning machines are configured according to output and product quality, and seasoning adding machine: nutrients such as powder additives can be added.
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Cooling machine: The cooling machine is: single-layer cooling machine and multi-layer cooling machine. The initial cooling of the single-layer cooling machine is generally a 5-meter cooling machine. The multi-layer cooling machine is: 5 layers of 5 meters, 5 layers of 7 meters, etc. After cooling, they are directly packaged.
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Packaging: used for product packaging and packaging range 1-50kg, quantitative packaging machine (for large bag packaging), multi-head weigher combination packaging machine (for small packaging).
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