Influence of floating fish feed pellet making machine
Author : Brix McKee | Published On : 10 Apr 2026
Although the application of floating fish feed pellet making machine extrusion innovation in the feed market started late, the advancement rate is very quickly, and also the application variety is also fairly vast, and also it has even end up being an essential technological means in the present feed handling.However, how to make use of the extrusion innovation and also floating fish feed pellet making machine scientifically, reasonably, and stably for a long period of time to optimize its advantages and also functions is still a technological trouble that puzzles numerous feed firms.
1. The influence of floating feed extruder machine
( 1) Influence of extrusion on starch
The starch in the feed is primarily amylose, as well as since the starch pellets create granular agglomerates, its structure is small and also the water absorption is poor. The starch gets in the extruder from the floating fish feed making machine conditioner, and in the shut setting of high temperature as well as high pressure, the macromolecular polymer remains in a liquified state, as well as the local molecular chain is removed by solid pressure as well as shearing pressure, resulting in the degradation of amylopectin.
At the same time, it likewise creates the bosom of the α-1,4 glycosidic bond in the amylose, causing starch dextrinization, and also the starch particles are burglarized short-chain dextrins, which are deteriorated into soluble lowering sugars, which improve the solubility, digestibility and taste of starch.
The extruded starch made by floating fish feed pellet making machine, not only has gelatinization result, yet additionally saccharification result, which enhances the water-soluble web content of starch a number of times to lots of times, offers desirable conditions for the action of enzymes, and enhances the use price of starch in marine feed.
( 2) The result of extrusion on healthy protein
During the floating fish feed pellet making machine extrusion process, the healthy protein undergoes heat, high pressure and strong mechanical shearing force in the extrusion dental caries, its surface area fee is rearranged and also often tends to be uniform, the molecular structure is extended and rearranged, as well as the intermolecular hydrogen bonds,
Second bonds such as disulfide bonds are partially damaged, causing the last denaturation of the protein. This denaturation makes it much easier for proteases to enter the inside of the healthy protein, therefore enhancing digestibility.
In the floating fish feed pellet making machine extrusion process, the main aspects influencing healthy protein denaturation are temperature, pressure, strong shear and the wetness of the extruded product.
( 3) The impact of extrusion on fat
The inactivation of lipase and lipoxygenase in the feed boosts the storage space security of fat, as well as likewise advertises the development of fat-starch complexes and also minimizes fat degeneration, which is useful for fat storage.
Full-fat soybeans are blown to reduce the possibility of fat being revealed to air as well as deteriorate. In a high-shear setting, soybean oil cells are completely burst, therefore boosting the usage of fat. Under light conditions, such as the floating fish feed pellet making machine puffing temperature below 100 ℃, the result of fat oxidation is tiny.
As the floating fish feed making machine puffing temperature climbs from 120 ℃ to 170 ℃, the moisture raises, and the recurring time in the extrusion cavity rises, and also the fat oxidation value boosts rapidly.
On top of that, there are various other aspects influencing the oxidation of fat, such as the rise of product area and also change metal components can accelerate the oxidation of fat.
( 4) Influence of extrusion on crude fiber
Unrefined fiber feed, also known as rough feed, describes feed with a natural moisture web content listed below 60% and also an unrefined fiber web content equal to or higher than 18% in completely dry matter. The unrefined fiber material in all sort of straws is greater than 20%, and the crude fiber content in rice husk is 44%, which is the grain by-product with the greatest crude fiber content in all feeds.
The yearly output of various types of straw in my nation is 5 trillion tons, and also the part made use of for feed is less than 10%. Compared with pellet mill in Honduras of 20% in developed countries, there is a large void.
With the floating fish feed pellet making machine extrusion technology, due to the humidification, heating, pressurization and expansion, the lignin in between cells as well as the layers in the cell wall is thawed, some hydrogen bonds are broken, the crystallinity is minimized, as well as the macromolecular compounds are disintegrated.
The initial small framework ends up being cosy and also part of the absorbable substances are launched, thereby enhancing the utilization rate of the feed. The existing study results show that after the fibers are refined as well as extruded, the web content of soluble fibers raises reasonably, generally by about 3%.
The fiber modification is primarily influenced by the floating fish feed pellet making machine processing problems, and evident changes will certainly occur when the processing conditions are extreme.
( 5) Influence of extrusion on vitamin.
The heat, high humidity as well as high pressure of the floating fish feed pellet making machine puffing procedure will certainly cause the loss of the organic task of numerous vitamins, among which the vitamins that are conveniently oxidized are particularly noticeable.
The vitamins added or contributed to the feed are all lost as a result of extrusion processing of floating fish feed extruder. The means to conquer the loss of vitamin activity caused by puffing is to boost the quantity of vitamins added to the formula, to make sure that the lost residual vitamins can still fulfill the demands of animals.
( 6) The effect of extrusion on hazardous compounds
The extrusion process of floating fish feed pellet making machine can not just successfully minimize the anti-nutritional factors in the feed such as antitrypsin, lipoxygenase, aringoxin, etc, yet additionally break down the mustard II and also Gossypol, decreasing the web content of its dangerous elements.
Additionally, for usual harmful bacteria in feed basic materials, such as Escherichia coli, Salmonella, etc, most of the hazardous microbes can be killed by extrusion.
2. Benefits of floating fish feed making machine
The equipments of floating fish feed pellet making machine are directly attached to revolve, recognizing high-efficiency energy transmission, low noise and little resonance.
The ring die of floating fish feed pellet making machine embraces the quick-release hoop type design, which is very easy to replace, has high efficiency and also large output.
Single-layer or multi-layer stainless steel modulator to ensure pellet feed.
Unique framework, compact, risk-free, low sound, secure job, easy operation as well as maintenance, steady as well as risk-free.
Suitable for the production of various high-grade livestock as well as poultry aquatic feed and various other pellets.
The floating fish feed pellet making machine adopts belt straight drive setting, with huge driving force, stable turning as well as low sound.
The opening area of the ring die is raised by 25% to achieve the area-to-power proportion.
Different types of floating fish feed pellet making machine modulators and also feeders can be chosen as required.
