Preventive maintenance tips for liquid additive equipment
As with any other feed mill equipment installation, liquid additive systems require proper maintenance to ensure the safety and quality of animal feed.
The article is focusing on the major operations, actions and verifications, to be performed from the reception up to the spraying into the feed at the main mixer level. It proposes a check-list that the production or maintenance manager will be able to adapt for his own case. The concerned micro-liquids are typically: methionine, lysine, choline chloride, organic acids, more rarely pigments or enzymes.