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Personalized Development Trends in Animal Extrusion Production Lines 1. Focusing on "High-End, Functional" Product Production Animal extrusion production lines (especially puffed products) are primarily suited for high-end aquaculture scenarios such as aquaculture, pets, and young animals. In the ... Read More
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When buying fish, consumers prefer firm flesh and no muddy taste; when buying eggs, they prefer those with dark yolks and high nutritional value. These quality differences are actually closely related to feed – feed produced using small-scale equipment is nutritionally uneven and substandard in ... Read More
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Previously, rural farming was mostly done by small-scale farmers, each raising a few dozen chickens and a few pigs, using a variety of feeds, resulting in inconsistent product quality and difficulty in fetching good prices. Now, more and more large-scale farms are emerging, raising tens of thousands ... Read More
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Many fish farm owners have done the math: Previously, buying extruded feed from small workshops cost 3,000 yuan per ton, and there was a lot of feed waste—it took 10 tons of feed to grow just 1 ton of fish. Switching to feed produced on large-scale production lines costs 2,800 yuan per ton, and only ... Read More
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Many fish and shrimp feed mills have encountered this problem: their production line, which is supposed to produce 10 tons per day, only actually produces 8 tons. This is either due to clogged feed mills causing delays, or unstable extruder temperatures leading to substandard pellets, necessitating ... Read More
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Many pet cat food manufacturers have reported that their production lines frequently shut down due to mold changes and formula switching, and that a significant number of the produced pellets are substandard, requiring rework and screening, resulting in actual output being much lower than designed ... Read More
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Optimizing the production capacity of fish feed production lines should focus on "improving extrusion efficiency, reducing cooling time, and ensuring feed water resistance." Considering the characteristics of fish feed, such as "different buoyancy/sinkability requirements and high water resistance ... Read More
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Many shrimp feed mills have reported that during shrimp feed production, the small particle size (1-2mm) easily clogs the pellet mill, and uneven mixing of raw materials frequently results in insufficient nutritional content, requiring rework and hindering production output. However, by finding the ... Read More
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First, it's important to understand which component the extruder speed control controls. The core of an extruder is the screw, which acts like a conveyor belt. The raw material is propelled forward by the screw's rotation, simultaneously being mixed, melted, and shaped under high temperature and ... Read More
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1. The first common problem: "Unstable speed, fluctuating between high and low." This is the most frequently encountered issue. For example, the screw is set to rotate 50 revolutions per minute, but the actual speed fluctuates between 45 and 55 revolutions per minute, resulting in uneven product ... Read More
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