The pelleting temperature of the feed cannot rise, and the moisture of the finished product cannot fall. What should I do?
1. Check whether the steam has air in it, and make sure that the steam used is free of air and condensed water.
2. Material ratio. If there is too much crude fiber, the pelleting temperature of feed will not easily rise. For example, the pelleting temperature of cattle feed is lower than that of pig feed.
3. The moisture of the finished product mainly comes from the moisture of the formula (the moisture of the raw material) and the moisture of the granulation. You need to start with these two aspects to solve the problem that the moisture in the finished product cannot fall.