Solutions

Dry solvent-wet fipronil in a closed-cycle fluid bed using nitrogen as the circulating process gas. Longxin’s system integrates dust removal, solvent condensation and recovery, oxygen monitoring and automated control to maintain the required drying conditions while reducing solvent loss.

Produce chicken seasoning granules in an integrated line covering milling, mixing, granulation, fluid bed drying, cooling and screening. Longxin coordinates these stages to reduce intermediate handling and material loss while supporting consistent granule quality and efficient, continuous production.

Convert liquid savory flavor and seasoning ingredients into powders for food manufacturing, storage and transport. Longxin’s centrifugal spray drying system combines uniform atomization with controlled drying temperatures to remove moisture while limiting overheating and helping retain the desired aroma and flavor.

Dry and cool erythritol crystals in a continuous vibrating fluid bed process. Longxin combines drying and cooling stages with controlled airflow and vibration to support uniform moisture removal, consistent product quality and efficient operation in industrial sweetener production.

Convert liquid enzyme preparations into powders or granules through controlled spray drying and granulation. Longxin’s system combines atomization with process monitoring and temperature control to support consistent particle formation, powder flowability and product stability, with drying conditions tailored to the preparation.

Produce corn peptide powders and granules using pressure-nozzle spray drying. Longxin’s system combines atomization, rapid moisture removal and powder collection in a continuous process, with operating conditions selected to support consistent product quality and stable industrial production.