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How To Improve Quality Of Fish Feed Pellet ? - Agriculture - Nairaland

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How To Improve Quality Of Fish Feed Pellet ? by zenopelletmill(f): 7:13am On Mar 19, 2021
There are three factors that affect the quality in the fish feed pellet processing: raw materials quality ,feed formula,production process, and these three influence each other. After controlling the quality of raw materials and feed formulations, how to improve the production process and feed quality has become important for many feed companies to improve product quality.

1. Feed moisture control
The issues that must be paid attention to in the feed production process are:
1.1 How to improve the pelleting quality;
1.2 How to reduce dust;
1.3 How to improve single shift production efficiency and reduce processing energy consumption;
1.4 How to make full effective of steam, and cool enough to keep proper moisture in the feed;

2. Control of impurity removal of raw materials
If large amount of impurities are mixed into feed ingredients. it will affect product quality and even affect animal production performance, loss of equipment during processing, and affect production.It is generally believed that the impurity removal process of feed enterprises should pay attention to the magnetic separation and screening equipment. While paying attention to the protection of the equipment, more attention should be paid to cleaning up the debris in the grain raw materials.

3. Raw materials crushing
The crushing of raw materials occupies an important position in feed processing, and at the same time has a significant impact on the performance of livestock and poultry production. The reduction of the material particle size increases the surface area of the feed and increases the chance of contact between the nutrients in the feed and digestive enzymes, thereby improving the utilization of nutrients in the feed. In order to meet the requirements of pulverization fineness, the crushing process has gradually developed from single pulverization to secondary pulverization and ultra-fine pulverization.

4. Mixing process
The uniformity of the mixing of materials is the guarantee to ensure the consistency of product quality. Generally, the coefficient of variation (CV value) of the mixing uniformity is required to be controlled within 7%. Especially with the addition of a small or trace amount of additive raw materials, the uniformity of mixing is even more important. The mixing effect of different mixing equipment is quite different, which has a certain impact on animal growth. Therefore, when choosing mixer equipment, it is important to understand whether its various performance parameters are good.

5. Pelleting process
In the process of compound feed processing, fish feed pellet machine https://www.zenopelletmachine.com/product/floating-fish-feed-pellet-machine/ is an important part of it, which plays a role in linking the above and the below. This process is generally composed of three parts: pretreatment (magnetic separation, liquid addition, tempering), granulation, and post-treatment (cooling, crushing, classification). After the pelleting section, the material is transformed from powder to granule. In this parts, it is necessary to consider production efficiency without affecting product quality. It is necessary to ensure various physical indicators such as product particle hardness, powder content, water solubility, and material temperature after cooling.

6. Summary
The production process is composed of the improvement of feed production line https://www.zenopelletmachine.com/ , advanced technology and production management. It is not a simple splicing, but should pay more to the connection of details and the smooth use of the key components. The equipment that does not meet the feed production process conditions, especially the old equipment, should be renovated and updated after full demonstration to achieve the purpose of improving the production process and improving the feed quality.

Re: How To Improve Quality Of Fish Feed Pellet ? by SEGLIZ: 7:24am On Mar 19, 2021
nice work.

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