Preparation method of pig feed

The invention discloses a preparation method of pig feed, and belongs to the technical field of pig feed preparation, and the preparation method comprises the following steps: respectively pouring crushed green feed, coarse feed and concentrated feed required for preparing the pig feed into three st...

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1. Verfasser: SHE DEYUAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a preparation method of pig feed, and belongs to the technical field of pig feed preparation, and the preparation method comprises the following steps: respectively pouring crushed green feed, coarse feed and concentrated feed required for preparing the pig feed into three storage mechanisms for storage; respectively weighing green feed, coarse feed and concentrated feed according to the weight ratio of 5: 3: 2; impurities such as stones and soil mixed in the mixed feed prepared in the previous step are screened and removed; and carrying out discharging treatment on the mixed feed screened in the previous step. In the pig feed making process, feed used in the pig feed making process can be stored through the feed storage mechanism, moisture in water vapor contained in the feed storage mechanism can be absorbed through the moisture absorption component when raw materials are stored, and therefore the dryness of the feed raw material storage environment is guaranteed; the raw materials u