Seedlings are weakly disease-resistant and are infected with viruses or bacteria. Lead to diseases such as enteritis. The hematologic toxicity of ammonia nitrogen and nitrite killed the seedlings from hypoxia! From hatching to the steady growth of the seedlings. During this period, the small seedling’s resistance is relatively weak. In particular, the newly hatched seedlings are sensitive to dissolved oxygen, nitrogen, nitrite, bacteria and viruses, and temperature changes in the water.
In the process of raising chickens, farmers will formulate feeds for chickens at different growth stages. When formulating feed formulas scientifically, the nutrients in the feed rations are balanced and comprehensive, and a reasonable mix of feeds is realized, so as to obtain high benefits and low costs.
With the continuous development of the feed industry, the feed production process is becoming more and more specialized. The screening equipment can not only screen out the impurities in the feed raw materials but also grade the feed pellets of different sizes. It can realize the classification of feed raw materials, remove impurities, remove dust, etc.
After the raw materials of feed pellets are pulverized into powdery materials, they need to be put into the mixing equipment for uniform mixing. During the mixing process, some essential ingredients of feed pellets can also be added according to the formula. Homogeneous mixing of raw materials ensures that each part contains the same nutritional content, further improving the consistency of pellet quality at the final production point.
Feed pellet raw material crusher can crush the raw material of feed pellets into powder to meet the needs of the subsequent pelletizing process. The common feed raw material pulverizers include self-priming disc pulverizers, hammer pulverizers, large-scale drop-type comprehensive pulverizers, and two-in-one pulverizing and mixing equipment.
With the development of the feed industry, the improvement of processing equipment and breeding technology, the aquatic feed by fish farmers have changed from ordinary single raw materials to powder, hard pellets and extruded feed. At present, except for some species (such as soft-shelled turtle, eel, etc.) that use powder, other species basically use hard pellet feed and extruded feed pellet.
The poultry feed pellet production line is mainly used for poultry such as chickens, ducks, rabbits, pigs, cattle, sheep, etc. The produced poultry feed pellets have the advantages of uniform particle size, comprehensive nutrition, good palatability, good digestion and absorption, and easy transportation.
At present, the processing technology and production characteristics of each feed production equipment manufacturer are different, and even the product quality of the same variety produced by the same manufacturer in different batches may fluctuate greatly. After years of practical experience in production and continuous communication with customers, we have summarized the following twelve common problems and corresponding solutions for customers’ reference.