Influence of floating fish feed pellet making machine
Author : Dowling Sloth | Published On : 27 Mar 2026
Although the application of floating fish feed pellet making machine extrusion modern technology in the feed market began late, the advancement rate is extremely quickly, as well as the application variety is likewise reasonably wide, as well as it has even become an important technical ways in the existing feed handling.Nonetheless, just how to utilize the extrusion innovation and also floating fish feed pellet making machine clinically, rationally, as well as stably for a long time to maximize its benefits and features is still a technical trouble that challenges many feed business.
1. The impact of floating feed extruder machine
( 1) Impact of extrusion on starch
The starch in the feed is generally amylose, and also due to the fact that the starch pellets develop granular agglomerates, its framework 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 environment of high temperature as well as high pressure, the macromolecular polymer is in a liquified state, and also the regional molecular chain is removed by strong stress and shearing force, resulting in the deterioration of amylopectin.
At the same time, it also creates the cleavage of the α-1,4 glycosidic bond in the amylose, causing starch dextrinization, as well as the starch particles are burglarized short-chain dextrins, which are broken down into soluble reducing sugars, which improve the solubility, digestibility and taste of starch.
The extruded starch made by floating fish feed pellet making machine, not just has gelatinization effect, yet additionally saccharification effect, which boosts the water-soluble content of starch several times to lots of times, offers desirable problems for the activity of enzymes, and boosts the use price of starch in marine feed.
( 2) The impact of extrusion on protein
During the floating fish feed pellet making machine extrusion process, the protein is subjected to high temperature, high pressure as well as solid mechanical shearing force in the extrusion tooth cavity, its surface charge is rearranged as well as has a tendency to be uniform, the molecular framework is extended and also reorganized, and the intermolecular hydrogen bonds,
Secondary bonds such as disulfide bonds are partially broken, resulting in the last denaturation of the healthy protein. This denaturation makes it much easier for proteases to go into the inside of the protein, thereby boosting digestibility.
In the floating fish feed pellet making machine extrusion process, the primary variables influencing healthy protein denaturation are temperature level, pressure, solid shear and the dampness of the extruded product.
( 3) The impact of extrusion on fat
The inactivation of lipase and also lipoxygenase in the feed enhances the storage security of fat, as well as also promotes the formation of fat-starch complicateds as well as lowers fat degeneration, which is beneficial for fat storage space.
Full-fat soybeans are puffed to minimize the chance of fat being revealed to air and weaken. In a high-shear setting, soybean oil cells are totally ruptured, therefore improving the utilization of fat. Under light conditions, such as the floating fish feed pellet making machine blowing temperature level listed below 100 ℃, the effect of fat oxidation is tiny.
As the floating fish feed making machine puffing temperature rises from 120 ℃ to 170 ℃, the dampness enhances, and the recurring time in the extrusion dental caries increases, and the fat oxidation worth boosts rapidly.
Furthermore, there are various other elements influencing the oxidation of fat, such as the increase of item area as well as shift metal components can speed up the oxidation of fat.
( 4) Influence of extrusion on unrefined fiber
Unrefined fiber feed, additionally known as harsh feed, refers to feed with an all-natural moisture content below 60% and a crude fiber web content equal to or more than 18% in completely dry matter. The crude fiber web 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 highest crude fiber content in all feeds.
The annual output of various kinds of straw in my nation is 5 trillion heaps, and the part utilized for feed is less than 10%. Compared to the use rate of 20% in established nations, there is a big void.
With the floating fish feed pellet making machine extrusion innovation, because of the humidification, heating, pressurization and expansion, the lignin in between cells and the layers in the cell wall is melted, some hydrogen bonds are damaged, the crystallinity is decreased, and the macromolecular compounds are disintegrated.
The original compact structure comes to be fluffy and also part of the absorbable materials are released, thereby boosting the application rate of the feed. The present study outcomes reveal that after the fibers are processed as well as extruded, the web content of soluble fibers raises reasonably, normally by concerning 3%.
The fiber change is primarily influenced by the floating fish feed pellet making machine processing conditions, and evident modifications will certainly occur when the processing conditions are serious.
( 5) Influence of extrusion on vitamin.
The high temperature, high moisture and also high pressure of the floating fish feed pellet making machine puffing process will certainly result in the loss of the organic task of numerous vitamins, among which the vitamins that are quickly oxidized are particularly evident.
The vitamins included or added to the feed are all lost as a result of extrusion handling of floating fish feed extruder. The means to overcome the loss of vitamin task caused by puffing is to raise the quantity of vitamins included in the formula, to make sure that the lost recurring vitamins can still meet the demands of pets.
( 6) The impact of extrusion on hazardous compounds
The extrusion process of floating fish feed pellet making machine can not just efficiently decrease the anti-nutritional consider the feed such as antitrypsin, lipoxygenase, aringoxin, and so on, however also decay the mustard II and Gossypol, lowering the content of its dangerous components.
Additionally, for usual harmful microorganisms in feed raw materials, such as Escherichia coli, Salmonella, etc, a lot of the unsafe microorganisms can be eliminated by extrusion.
2. Benefits of floating fish feed making machine
The equipments of floating fish feed pellet making machine are straight attached to rotate, understanding high-efficiency power transmission, low noise and also little vibration.
The ring die of floating fish feed pellet making machine takes on the quick-release hoop kind layout, which is very easy to replace, has high effectiveness and also large result.
Single-layer or multi-layer stainless-steel modulator to make sure pellet feed.
Novel framework, portable, secure, reduced noise, secure job, simple operation and maintenance, secure as well as safe.
Appropriate for the production of different top quality livestock as well as chicken marine feed as well as other pellets.
The floating fish feed pellet making machine embraces belt direct drive setting, with significant driving force, stable rotation and also low noise.
fish feed pelletizer opening location of the ring die is boosted by 25% to achieve the area-to-power proportion.
Different sorts of floating fish feed pellet making machine modulators and feeders can be selected as needed.
