Impact of floating fish feed pellet making machine
Author : Munn Barr | Published On : 25 Feb 2026
Although the application of floating fish feed pellet making machine extrusion innovation in the feed industry started late, the development rate is really quickly, and the application variety is additionally fairly vast, and also it has even come to be an essential technical methods in the existing feed processing.However, just how to make use of the extrusion innovation and floating fish feed pellet making machine medically, rationally, as well as stably for a long time to maximize its advantages as well as functions is still a technical trouble that puzzles numerous feed business.
1. The impact of floating feed extruder machine
( 1) Influence of extrusion on starch
The starch in the feed is mostly amylose, as well as since the starch pellets develop granular agglomerates, its framework is compact and also the water absorption is poor. The starch goes into the extruder from the floating fish feed making machine conditioner, and in the shut environment of heat and high pressure, the macromolecular polymer is in a liquified state, and the neighborhood molecular chain is cut off by strong pressure as well as shearing pressure, resulting in the deterioration of amylopectin.
At the same time, it also causes the cleavage of the α-1,4 glycosidic bond in the amylose, causing starch dextrinization, and also the starch particles are gotten into short-chain dextrins, which are degraded right into soluble decreasing sugars, which boost the solubility, digestibility as well as flavor of starch.
The extruded starch made by floating fish feed pellet making machine, not just has gelatinization result, yet additionally saccharification effect, which enhances the water-soluble content of starch numerous times to loads of times, provides beneficial problems for the activity of enzymes, and boosts the use rate of starch in marine feed.
( 2) The result of extrusion on protein
During the floating fish feed pellet making machine extrusion process, the protein is subjected to high temperature, high pressure and solid mechanical shearing force in the extrusion cavity, its surface area fee is rearranged and also has a tendency to be consistent, the molecular structure is stretched as well as restructured, as well as the intermolecular hydrogen bonds,
Additional bonds such as disulfide bonds are partly broken, resulting in the last denaturation of the healthy protein. This denaturation makes it easier for proteases to get in the inside of the protein, thereby boosting digestibility.
In the floating fish feed pellet making machine extrusion procedure, the primary factors influencing healthy protein denaturation are temperature level, pressure, strong shear and the moisture of the extruded material.
( 3) The impact of extrusion on fat
The inactivation of lipase and lipoxygenase in the feed enhances the storage stability of fat, and also advertises the development of fat-starch complicateds and also lowers fat wear and tear, which is useful for fat storage.
Full-fat soybeans are puffed to reduce the chance of fat being revealed to air and wear away. In a high-shear environment, soybean oil cells are totally fractured, hence improving the use of fat. Under moderate conditions, such as the floating fish feed pellet making machine puffing temperature level below 100 ℃, the effect of fat oxidation is little.
As the floating fish feed making machine puffing temperature rises from 120 ℃ to 170 ℃, the wetness raises, as well as the recurring time in the extrusion dental caries boosts, as well as the fat oxidation worth raises rapidly.
Furthermore, there are other factors impacting the oxidation of fat, such as the increase of item surface area as well as transition metal elements can speed up the oxidation of fat.
( 4) Influence of extrusion on crude fiber
Crude fiber feed, additionally known as rough feed, refers to feed with an all-natural dampness content listed below 60% and a crude fiber web content equal to or more than 18% in dry issue. The unrefined fiber content in all type of straws is greater than 20%, as well as the unrefined fiber content in rice husk is 44%, which is the grain spin-off with the greatest crude fiber content in all feeds.
The yearly output of numerous sorts of straw in my country is 5 trillion heaps, and the component utilized for feed is less than 10%. Compared to the use rate of 20% in established countries, there is a large space.
Through the floating fish feed pellet making machine extrusion modern technology, due to the humidification, heating, pressurization and development, the lignin in between cells and also the layers in the cell wall is thawed, some hydrogen bonds are damaged, the crystallinity is lowered, and also the macromolecular materials are decomposed.
The original small structure comes to be fluffy and also part of the absorbable substances are launched, consequently improving the use price of the feed. The current research study outcomes reveal that after the fibers are refined as well as extruded, the material of soluble fibers enhances fairly, typically by concerning 3%.
The fiber modification is generally impacted by the floating fish feed pellet making machine handling problems, and also noticeable changes will happen when the processing conditions are extreme.
( 5) Influence of extrusion on vitamin.
feed pellet mill in Latvia , high moisture and high pressure of the floating fish feed pellet making machine puffing process will certainly result in the loss of the biological task of numerous vitamins, amongst which the vitamins that are conveniently oxidized are particularly obvious.
The vitamins included or added to the feed are all lost as a result of extrusion processing of floating fish feed extruder. The method to get over the loss of vitamin activity triggered by puffing is to increase the quantity of vitamins included in the formula, to make sure that the lost residual vitamins can still satisfy the demands of pets.
( 6) The effect of extrusion on unsafe substances
The extrusion procedure of floating fish feed pellet making machine can not only effectively decrease the anti-nutritional factors in the feed such as antitrypsin, lipoxygenase, aringoxin, etc, yet also decay the mustard II as well as Gossypol, reducing the material of its harmful parts.
On top of that, for common dangerous bacteria in feed basic materials, such as Escherichia coli, Salmonella, etc, most of the dangerous bacteria can be eliminated by extrusion.
2. Benefits of floating fish feed making machine
The equipments of floating fish feed pellet making machine are directly connected to revolve, understanding high-efficiency energy transmission, reduced sound and also little resonance.
The ring die of floating fish feed pellet making machine takes on the quick-release hoop kind design, which is simple to change, has high performance and big output.
Single-layer or multi-layer stainless-steel modulator to ensure pellet feed.
Novel structure, compact, safe, low sound, secure job, simple procedure as well as upkeep, secure as well as risk-free.
Appropriate for the production of numerous top notch livestock and also poultry aquatic feed and other pellets.
The floating fish feed pellet making machine adopts belt straight drive setting, with substantial driving force, secure turning as well as low sound.
The opening area of the ring die is boosted by 25% to achieve the area-to-power ratio.
Different types of floating fish feed pellet making machine modulators and also feeders can be chosen as called for.
