The main structural components of the weighing granule bag packaging machine

Material conveying and storage part

Hopper: used to store granular materials. Its capacity is designed according to the production capacity of the equipment, generally ranging from several hundred liters to several cubic meters.

Conveying system: including screw conveyor, vibrating conveyor or belt conveyor, etc.

Weighing system

Weighing sensor: It is the core component of the weighing system and is installed at key positions such as the weighing platform or under the hopper.

Weighing controller: Receives the electrical signal from the weighing sensor and processes and analyzes it.

Bag making system

Unloading roller: used to place packaging film rolls, which can accommodate rolls of different widths and diameters.

Guide roller and deviation correction device: Multiple guide rollers guide the conveying path of the film to ensure that the film enters the bag maker accurately.

Bag maker: There are many types according to different bag designs

Filling system

Gravity filling device: Use the gravity of the material to fill it into the bag.

Vibration filling device: The material is vibrated during the filling process through the vibrator, which helps the material flow into the bag more smoothly.

Spiral filling device: Use a spiral conveyor to push the material into the bag.