In recent years, the application of fish feed pellet extruder extrusion technology to feed manufacturing is an epoch-making jump in feed manufacturing modern technology. The primary benefits of extruded granulation:
( 1 )The handling temperature is high and also the wetness material is big, and the product can be totally matured as well as broken down. The pellets are of good quality as well as the feed titer is high;
( 2 )The flexible variety of pellet density is large, which can adjust to the needs of different feeding items and also different feeding atmospheres.
Related post: Feed Mill
( 1) Puffed suckling pig feed
The important indications of nursing pig feed are health and growth to stop suckling pigs from diarrhea. The raw products are treated with high temperature as well as high pressure, on the one hand, it eliminates pathogenic bacteria, on the other hand, the starch material is fully cooked, as well as the soybean healthy protein is denatured and cleansed, so that the material is simple to digest and take in. Gelatinized starch can promote the production of lactic acid in pets and improve the anti-bacterial capacity of pets.
( 2) Extruded aquatic feed
The water feedl is extruded and granulated by fish feed pellet extruder, which improves the top quality of the product from all aspects.
① Improved feed titer. Extrusion ripens the starch, which is essential for fish as raw starch is challenging to absorb. The starch is prepared, the cohesiveness of the product is improved, and the developing result is great. On the facility of making certain the top quality of pellets, the formula can be adjusted to decrease expenses.
Related post: https://www.richipelletmachine.com/floating-fish-feed-mill/
② The floating time of pellets in water is controlled by the density of pellets, and the thickness is figured out by the degree of puffing by fish feed pellet extruder.
Consequently, by changing the formula, changing the range and also content of starch and binder, and adjusting the procedure parameters, that is, changing the dampness, pressure, temperature, etc, squeezed out pellets with different densities can be produced.
( 3) Puffed chicken feed
The formula of chicken feed contains high starch material as well as 15% -20% protein product at the same time. For this percentage, despite the completely dry drifting pellet machine or the damp floating pellet device, the technological performance is much better.
Experiments have shown that blowing can boost the food digestion and also absorption rate of feed for poultries. Extruded chicken feed, due to its little mass thickness, can decrease chicken feed consumption, avoid obesity, and boost egg manufacturing.
( 4) Puffed cattle feed (urea puffed corn).
Ruminants such as cattle and sheep can convert non-protein nitrogen (such as urea) right into animal healthy protein. The secret to including urea to feed is exactly how to manage the enhancement quantity, uniform feed intake and urea decay rate. Urea-expanded corn fixes these troubles most effectively.
The urea, corn flour as well as additives are mixed in a particular percentage and then get in the drifting pellet maker, the corn flour is expanded, as well as the gelatinized starch and urea develop a covering structure. Urease preventions hinder the task of urease. It hinders the launch rate of ammonia after urea decay from two facets, and also stays clear of ammonia poisoning triggered by excess ammonia.
( 5) Rice bran preservation treatment.
Fresh rice bran consists of extremely active lipolytic enzymes, which can rapidly disintegrate the oil included in rice bran into cost-free lipids.
Fat and also rancidity, so the storage efficiency of fresh rice bran is extremely poor. The rancid as well as ruined rice bran not just reduces the oil yield, but additionally impacts the growth and development of livestock and chicken if fed as feed.
For that reason, fresh rice bran should be kept fresh in time. Extrusion, heat, high pressure and high shear can inactivate lipase and also protect against rancidity and degeneration. Extrusion has ended up being a new pretreatment procedure in rice bran oil production.
( 6) Detoxification of oilseed meal protein.
Along with soybean cake (meal), the cake (meal) acquired from rapeseed, cottonseed, sunflower seed, castor and other oilseeds likewise includes a specific amount of protein, which is an superb source of feed protein. Nonetheless, numerous oil cakes ( consisting of soybean meal) can not be straight used to create feed, due to the fact that they all have a specific amount of anti-nutritional aspects or various other hazardous elements.
Oil cake ( dish) need to be detoxed prior to it can be made use of. Cleansing approaches consist of chemical and physical methods. Oilseed cake (meal) extrusion detoxification is a modern-day technology related to oil cake (meal) treatment by extrusion modern technology.
( 7) Feather puffing processing.
As a result of the presence of disulfide bonds and hydrogen bonds between feather polypeptide chains, the structure of feather healthy protein is particularly steady, as well as pet gastrointestinal enzymes are primarily not able to absorb and disintegrate, so the plume extrusion modern technology has been developed.
After the plume is extruded and also puffed, its disulfide bond is broken, the molecular structure is destroyed, as well as the digestive system enzyme is simple to digest and disintegrate, and also the digestibility is improved. The digestibility is related to the degree of destruction and also extrusion temperature.
When the floating pellet machine extrusion temperature is high, the digestibility of the puffed feather product increases, but the amino acid web content of the product decreases correspondingly, as well as the healthy protein high quality of the item decreases.
Plume dish has high protein content, however the amino acid is not stabilized sufficient. In order to address this problem, chicken viscera, chicken blood and also feathers can be combined as well as refined right into digestive plume meal.
Fish feed pellet extruder extruding technology is a feed processing modern technology developed at the end of the 20th century. Pressure cutting has a excellent result on regulating the density of extruded items, supplying a brand-new approach for handling high-demand aquafeeds.
The use of waste steam and waste warm for conditioning makes the machine much more environmentally friendly and adapts to the fad of the moments. Extrusion technology of fish feed pellet extruder is commonly utilized in marine, swine and ruminant feeds, which has a substantial impact on transforming feed high quality and also decreasing expenses.
With the advancement of fish feed pellet extruder extruding modern technology, more comprehensive research study is needed on exactly how to accurately regulate the expansiveness and also extruding high quality of extruded feed, as well as improve the automation of extruding.
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