Impact of floating fish feed pellet making machine
Author : Nguyen Carter | Published On : 19 Feb 2026
Although the application of floating fish feed pellet making machine extrusion technology in the feed industry began late, the advancement rate is really fast, as well as the application array is additionally reasonably large, and it has also come to be a crucial technological means in the present feed handling.Nonetheless, exactly how to utilize the extrusion innovation and floating fish feed pellet making machine medically, rationally, and also stably for a long time to optimize its benefits as well as features is still a technical problem that problems lots of feed companies.
1. The influence of floating feed extruder machine
( 1) Impact of extrusion on starch
The starch in the feed is generally amylose, and also since the starch pellets develop granular agglomerates, its framework is small and also the water absorption is poor. The starch goes into the extruder from the floating fish feed making machine conditioner, and also in the closed environment of high temperature and also high pressure, the macromolecular polymer remains in a molten state, as well as the neighborhood molecular chain is cut off by strong pressure and shearing force, leading to the degradation of amylopectin.
At the same time, it likewise causes the cleavage of the α-1,4 glycosidic bond in the amylose, leading to starch dextrinization, as well as the starch molecules are gotten into short-chain dextrins, which are weakened into soluble lowering sugars, which boost the solubility, digestibility and flavor of starch.
The extruded starch made by floating fish feed pellet making machine, not just has gelatinization impact, but also saccharification result, which boosts the water-soluble material of starch a number of times to loads of times, provides favorable problems for the action of enzymes, as well as enhances the usage rate of starch in marine feed.
( 2) The effect of extrusion on protein
Throughout the floating fish feed pellet making machine extrusion process, the healthy protein undergoes heat, high pressure as well as strong mechanical shearing force in the extrusion cavity, its surface fee is redistributed and has a tendency to be uniform, the molecular structure is extended and reorganized, and the intermolecular hydrogen bonds,
Additional bonds such as disulfide bonds are partially damaged, leading to the last denaturation of the healthy protein. This denaturation makes it simpler for proteases to enter the inside of the protein, thereby boosting digestibility.
In the floating fish feed pellet making machine extrusion procedure, the primary elements influencing healthy protein denaturation are temperature, stress, strong shear and also the wetness of the extruded material.
( 3) The effect of extrusion on fat
The inactivation of lipase and also lipoxygenase in the feed improves the storage space security of fat, as well as also promotes the formation of fat-starch facilities as well as minimizes fat degeneration, which is valuable for fat storage.
Full-fat soybeans are puffed to reduce the opportunity of fat being revealed to air as well as deteriorate. In a high-shear atmosphere, soybean oil cells are totally ruptured, therefore improving the use of fat. Under mild problems, such as the floating fish feed pellet making machine puffing temperature listed below 100 ℃, the result of fat oxidation is tiny.
As the floating fish feed making machine puffing temperature climbs from 120 ℃ to 170 ℃, the dampness enhances, and also the recurring time in the extrusion cavity increases, and the fat oxidation value increases rapidly.
In addition, there are various other aspects affecting the oxidation of fat, such as the increase of item surface and also transition steel elements can increase the oxidation of fat.
( 4) Impact of extrusion on crude fiber
Unrefined fiber feed, additionally known as rough feed, refers to feed with an all-natural dampness web content below 60% as well as a crude fiber material equal to or more than 18% in completely dry issue. The unrefined fiber material in all sort of straws is more than 20%, and also the crude fiber web content in rice husk is 44%, which is the grain by-product with the highest crude fiber content in all feeds.
The yearly outcome of different kinds of straw in my nation is 5 trillion loads, as well as the component utilized for feed is less than 10%. Compared to the usage rate of 20% in developed countries, there is a huge space.
With the floating fish feed pellet making machine extrusion modern technology, because of the humidification, home heating, pressurization as well as development, the lignin between cells and the layers in the cell wall surface is melted, some hydrogen bonds are broken, the crystallinity is decreased, and also the macromolecular compounds are decomposed.
The initial compact structure comes to be fluffy and part of the absorbable substances are launched, thus enhancing the use rate of the feed. wood pellet machine in Mexico existing research study outcomes show that after the fibers are processed and also extruded, the material of soluble fibers enhances relatively, usually by regarding 3%.
The fiber modification is generally impacted by the floating fish feed pellet making machine handling conditions, as well as apparent modifications will take place 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 lead to the loss of the organic task of various vitamins, amongst which the vitamins that are quickly oxidized are specifically evident.
The vitamins included or included in the feed are all lost because of extrusion processing of floating fish feed extruder. The method to conquer the loss of vitamin task caused by puffing is to raise the amount of vitamins contributed to the formula, to make sure that the lost recurring vitamins can still satisfy the needs of pets.
( 6) The effect of extrusion on harmful substances
The extrusion process of floating fish feed pellet making machine can not only efficiently reduce the anti-nutritional factors in the feed such as antitrypsin, lipoxygenase, aringoxin, etc, yet also break down the mustard II and Gossypol, lowering the content of its hazardous elements.
On top of that, for typical harmful microorganisms in feed raw materials, such as Escherichia coli, Salmonella, and so on, a lot of the damaging microbes can be eliminated by extrusion.
2. Advantages of floating fish feed making machine
The equipments of floating fish feed pellet making machine are directly attached to rotate, realizing high-efficiency energy transmission, low sound as well as 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 change, has high efficiency and also huge output.
Single-layer or multi-layer stainless-steel modulator to ensure pellet feed.
Unique framework, portable, risk-free, reduced noise, secure work, straightforward operation and upkeep, steady as well as risk-free.
Ideal for the manufacturing of various high-grade livestock and poultry marine feed and various other pellets.
The floating fish feed pellet making machine embraces belt straight drive setting, with massive driving pressure, steady turning as well as low sound.
The opening area of the ring die is boosted by 25% to accomplish the area-to-power proportion.
Various kinds of floating fish feed pellet making machine modulators and also feeders can be picked as required.
