Why Spray Fat after Pelleting?

Firstly, I will introduce one type of fat spraying machine-pellet coating machine. The pellets coating machine adopts excellent post-addition technology, which can spray nutriment and medicine on the formed pellets' surface. You can add oil and fat, zymin, vitamin, organic acid and microorganism etc. It is an important machine for feed pellet processing. The nutrition adding machine can improve the quality and processing characters of the feed pellets.

Feed Pellet Coating Machine

Why Spray Fat after Pelleting?
1. Spraying fat after pelleting can improve the additive quantity. Improving the fat ratio according to the formula won’t influence the firmness of the feed pellets.
2. The fat spraying adopts post-addition technology, that can decrease the fat residua on the processing equipment, thus the risk of cross contamination reduces too.
3. Post-pelleting fat spraying can upgrade the feed quality. The physical property of the feed is improved. The fat has certain permeability, it can permeate into the pellets in subsequent crafts and transport process. That can reduce the scatter of feed particles and dust.