超过30万层的饲料成分过程和设备

2020-04-22返回目录

对于拥有30万母鸡的农场，饲料质量追击的目标是较长的蛋式产量，高鸡蛋产量，良好的鸡蛋质量和良好的饲料消化率，可以改善躺式母鸡的繁殖环境农场并改善饲养母鸡的繁殖经济和社会利益。如何根据多年的技术公式服务经验确保饲料符合上述目标，Ruiqi总结了层农场的饲料成分过程。

The process of the farmer's own ingredients of the layer farm generally includes crushing section and mixing section.

粉碎可以增加饲料和消化酶之间的接触面积，这有利于营养物质的消化和吸收，但碎碎尺寸太粗糙且过于细。许多原材料（例如玉米和大豆粉（片））需要压碎，饮食的谷物尺寸应根据不同的喂养阶段进行控制。

饲料混合的目的是确保每个组件都可以在不同的部分中均匀地存在。化合物饲料混合器的混合均匀性的变化系数需要小于7％。设备是固定的，影响混合效果的因素主要包括混合时间，饱满因子，喂养程序等。

The mixing time should be suitable. Different mixing machines and methods have different mixing times. The optimal mixing time of the batching equipment of professional feed factories is generally within 2 minutes, while the mixing equipment purchased by farmers is generally 5-10 minutes. Wait. Because in the process of material mixing, the mixing effect quickly reaches the optimal mixing uniform state with the extension of the mixing time. However, when the materials have been fully mixed, if the mixing time is extended, the mixing uniformity will decrease instead. In short, the mixing time is too short to achieve full mixing, and too long will cause separation and also affect the mixing quality. Zhengchang Feed Technology can occasionally measure the mixing uniformity for customers to determine the best mixing time for customers.

In the order of feeding, generally 80% of the components with large proportions are first input into the mixer, then the materials with small proportions are input, and then the remaining 20% of the large components are input, so that the remaining large The components are covered on the micro components (premix), which can prevent the micro components from clumping into the dead corner or bottom of the mixer and other difficult to mix, and can avoid the flying loss of the micro components. If the mixer is equipped with a spray grease device, the liquid component should be added after mixing the powder for a period of time and mixed with the powder.(The fullness factor refers to the ratio of the volume of the material loaded into the mixer and the volume of the mixer, and its size affects the accuracy and speed of the mixer.)

The equipments required for feed ingredients of over 300,000 layers include:

1。饲料锤磨（10-13t/h，110kW）

2。动物饲料混合机(2000KG/BATCH,30KW)

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