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.

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.

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.

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.

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

Starch is the main source of carbohydrates in animal feed, which can provide energy requirements for animal growth.Starch can be used as a diluent (or filler) in feed additive products to fill and disperse active ingredients in feed additive products to increase their weight or volume, facilitate formulation molding and dispersion, and further make powders , granules and pellets, etc.When starch is used as diluent, corn starch is commonly used. It has very stable properties, does not work with most ingredients, and is relatively cheap. It has low hygroscopicity and good appearance and color.

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.

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 main factors affecting the final moisture content of feed products are: the moisture content of the feed material itself, the moisture change in the crushing stage, the amount of liquid added in the mixing stage, the moisture content of the steam, the level of tempering, the die hole size and thickness of the die, Cooler air volume and drying time, packaging quality management, the influence of different climate and environmental factors, etc.*Feed ingredient moisture control1.

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.