Equipment Introduction
Developed based on the company’s years of practical experience in the food industry, this automatic spraying and seasoning equipment for snacks can perform automatic multi‑component batching, spraying and seasoning processes for various multi‑component puffed snacks.
Equipment Application
Batching, mixing, spraying and seasoning for puffed snacks
Sugar‑coating and seasoning for peanuts and beans
Sugar‑coating treatment for puffed food before forming
Other processes related to spraying, seasoning and sugar‑coating
Main Structure

Working Process
The feeding elevator starts to convey materials to the automatic weighing equipment. The feeding elevator stops when the material reaches the set weight. The continuously rotating octagonal drum receives materials discharged from the automatic weighing equipment. The base rotates by 180° to switch to the second working station, and the side slurry‑spraying device starts spraying slurry. Upon reaching the set duration, the powder‑spreading device begins powder spreading. After the preset time elapses, the cylinder at the base of the octagonal drum acts to dump materials onto the discharging conveyor. Once material discharging is finished, the octagonal drum resets, and its base rotates 180° back to the first working station to start the next working cycle.
While one octagonal drum performs operations at the second station, another octagonal drum receives the next batch of weighed materials from the automatic weighing equipment at the first station. The two sets of octagonal drums execute working cycles simultaneously. During the whole operation of the double‑head octagonal‑drum seasoning machine, the octagonal drums keep rotating continuously.
Technical Parameters (Actual parameters shall prevail)
Feeding Elevator: 1 set
Power: 0.37kw
Belt Material: Food‑grade
Lifting Height: 2.7 m
Automatic Feeding Weigher: 1 set
Hopper Volume: 0.6m³
Material: 304 stainless steel, thickness 1.5 mm
Double‑head Octagonal Drum: 1 set
Drum Volume: 89L
Drum Material: 304 stainless steel, δ=2 mm
Drum Rotation Speed: 30r/min
Drum Rotating Power: 4×1.5kw
Base Driving Power: 0.75kw
Working Cycle Period: about 2 min
Slurry Tank: 1 set
Tank Volume: 200L
Heating Power: 2kw
Stirring Power: 0.37kw
Slurry Discharging Power: 1.5kw
Overall Dimensions: 1300×650×1155mm
Quantitative Powder‑Spreading and Slurry‑Spraying Trolley: 1 set
Powder Hopper Volume: 80L
Batching Hopper Volume: 3L
Power: 0.75kw
Material: 304 stainless steel, δ=1.5 mm
Nozzle Shape: Fan‑shaped
Discharging Conveyor: 1 set
Power: 0.37kw
Belt Material: Food‑grade plastic
Conveyor Belt Width: 600mm