Fish Feed Extruder Machine For Sale In Nigeria-manufacture,factory,supplier from China

Advantages of Puffed Floating Fish Feed1. Easy feeding and management to reduce diseasesExtruded aquatic feed can be suspended on the water surface for a long time. There is no need to set up a special feeding platform when feeding, just feeding at a fixed point. Fish need to float on the water surface when feeding, so they can directly observe the feeding situation of the fish, adjust the feeding amount in time, and understand the growth and health status of the fish in a timely manner.

Common troubleshooting of twin-screw extruderThe twin-screw feed extruder is mainly composed of a barrel and a rotating extrusion twin-screw in the barrel. When the equipment is running, the material enters the material cavity through the feeding port, and the screw is rotated and extruded to be transported forward. Under the action of thrust, friction, shear force and heat, a high-pressure and high-temperature difference is formed inside and outside the cavity.

The twin-screw feed extruder is mainly composed of a barrel and a rotating extrusion twin-screw in the barrel. When the equipment is running, the material enters the material cavity through the feeding port, and the screw rotates and squeezes forward to be transported. Under the action of thrust, friction, shear force and heat, a high pressure and high temperature difference is formed inside and outside the cavity. The moment the material is extruded, Instant expansion due to pressure difference.

Because blood meal has high nutritional value and its processing technology and methods are becoming increasingly perfect, its application in pet feed has also received widespread attention. Some pet feed formulas will contain ingredients such as chicken blood meal and hydrolyzed blood meal.1. The application effect of blood meal in pet feedA test was conducted on the effect of puffed blood meal on growing dogs. It was found that adding 5% to 10% of puffed blood meal to the feed can replace a certain proportion of fish meal to achieve the ideal feeding effect.

Twin Screw Fish Feed ExtruderOn April 5, the twin-screw fish feed extruder purchased by the Indian agent was successfully shipped. So, why do more and more customers choose twin-screw extruders? Let's analyze it.Advantages of twin-screw extruder：The function of the extruder screw is to push the material forward in the screw groove, convert the material from solid to molten, and form shear on it, and supply material to the die of the machine head in a fixed and quantitative manner according to a certain compression ratio.

Advantages of twin-screw extrusion extruder(1) The adaptability of raw materials is wider, and it can adapt to the processing of raw materials with high viscosity, low viscosity, high oil content, high moisture or viscosity, oily, very wet and other slippery materials in single screw (SSE).(2) There are fewer restrictions on the particle size of raw materials, which can be adapted to the processing of raw materials with a wide particle size or from fine powder to coarse powder particles and raw materials with particle sizes outside the specific range of single-screw processing.(3) The material

How to Choose Suitable Fish Feed and Fish Feed Machine1. Protein is the main nutritional index of fish compound feedThe protein content in the feed is one of the criteria to measure the nutritional level of the feed, but it does not mean that the higher the protein content, the higher the feed quality. Protein is the main nutritional index of fish compound feed, and the level of protein directly affects the internal quality of fish feed.The ability of fish to utilize sugar is low. Protein is the main nutrient for fish growth, and most of it must be obtained from food.

Low starch puffing technologyThis article introduces a new type of low-starch extruded fish feed, which can meet the nutritional needs of fish growth and at the same time improve the quality and taste of fish meat. Compared with traditional fish feed, low-starch extruded fish feed has higher nutritional value and lower cost, making it a new choice for healthy breeding.1. Traditional fish feed issuesTraditional fish feed mainly uses starch as the main raw material, but excessive starch content will lead to a decline in fish meat quality and poor taste.

How to Calculate the Protein Content in Feed and the Function of Protein in FeedHow to calculate the protein content in 100 kg feed1. Calculate the protein content in 100kg feed. Firstly, check the nutritional value table of feed to obtain the content of raw protein in feed.2. Take feed formula as an example: Of the corn and soybean meal types, 65 are corn, 10 are wheat bran, and 18 are soybean meal. The protein content of corn is 8%, the protein content of wheat bran is 14.3%, and the protein content of soybean meal is 43%.

The Difference Between Extruder Production of Sinking Feed And Floating Feed - Expansion CoefficientIn the aquatic feed industry, extruders are widely used. The reason is that the materials produced by extruders are diverse and their maturity is higher than that of pelletizers, which causes much less environmental pollution. Many manufacturers generally Only floating materials are produced. Things to note when using an extruder to produce submersible materials:1. Formula: When designing the formula, it should be noted that the starch content should be low but not absent.