This utility model relates to a modular
spray granulation drying chamber that is easy to clean, belonging to the field of
spray granulation drying technology. It includes a mounting frame, a support frame fixedly connected to the top of the mounting frame, a feeding chamber on the top of the support frame, an outer shell on the top plate of the mounting frame, an inner
barrel inside the outer shell, and a connecting
barrel fixedly connected to the mounting frame, with the top of the connecting
barrel fitting snugly against the bottom of the inner barrel. By using the mounting frame, support frame, feeding chamber, outer shell, inner barrel, motor, bidirectional
threaded rod, and threaded block in coordination, the
drying chamber of the
spray granulation dryer can be quickly cleaned, significantly improving cleaning efficiency, shortening
downtime, and allowing for thorough cleaning of the drying chamber without dead corners, reducing cross-
contamination, thereby reducing the risk of material residue, ensuring product quality, extending equipment life, and reducing maintenance costs.