B300 is a highly efficient and automated tool for packaging goods on pallets. The added film covering function allows it to provide an extra layer of protection to the top of the goods being wrapped, which can be especially useful for fragile or sensitive items. The automatic conveying system can help to streamline the packaging process and increase productivity by allowing the machine to handle m
Automatic pallet wrapping machine B300 is a machine used for automatically pallet packing, such as plastic container, cases, cartons, bags, etc. The special added film covering function enables the machine to cover the goods with a piece of PE film or plastic foam on the top before wrapping, this makes the package become much more protective than it has ever be. Automatic conveying system increases the efficiency. Upgraded motorized pre-stretch system that allows a large saving of film while wrapping. The whole process will be controlled by central system, no need for manual assistances.
Technological process
The pallet will be placed on the infeed conveyor by forklift. Then motorized conveyor will transfer the pallet to its packing position, film covering mechanism covers the film or foam while the conveyor moving forward. And then auto turntable pallet packing machine starts to wrap the strapped pallet with stretch film (LLDPE) automatically. Finally the pallet will moved out the outfeed conveyor by forklift. One packaging process is fully done.
Note: Infeeding&out feeding conveyor is option.
Performance
Working mode: Automatic
Loads per hour: Min. 24
Maximum load weight: 1800kg
Wrapping method: Bottom, middle and top wrapping layer can be set from 0-99 winds
Construction: Heavy duty, welded
Controls
Controller: PLC system
Tension control: Pre-stretch controller
Operator interface: Separate buttons and HMI interface
Wrap settings: Re-wrap function, overwrap and overlap adjustment
Wrap counters: Independent top and bottom
Cycle counters: Total cycle counter and resettable Counter
Emergency stop: Red mushroom head
Electrical disconnect: Lockable
Electrical enclosure: European approved
Film Delivery System
Film (LLDPE): Thickness 0.025mm, length 500m-1500m, weight: 15kg
Film capacity: 500mm width x 76mm dia.
Film delivery type: Pre-stretch
Pre-stretch level: 250% (optional 100% to 300%)
Load height sensor: Photocell sensor
Tension control: Variable by inverter
Film carriage system up and down: Adjustable by inverter
Film threading: Jinglin design, W film threading pattern
Film carriage speed: 2.9m/min
Automatic mechanical hand
Pneumatic film cutting & wiping system
Film clamper mode: scissors like gripper bars
Automatic material clamping is ready for next wrapping.
Cutting method: instant heating wire
Sensor and PLC program control.
This device makes machine automatically and
unmanned operation.
Wiping system: soft brush to stick the film perfectly onto the pallets
Turntable roller conveyor
Drive mode: Chain-drive
Bearing type: Ring gear
Start & stop mode: Soft start & stop
Turntable diameter: 2200mm
Maximum load weight: 2000kg
Turntable height: app.400mm
Turntable rotating speed: Max.12rpm (adjustable)
Automatic turntable reset
Power Requirements
Voltage: AC380 V, 3Phase, 50 Hz
Turntable motor power: app. 0.75kw
Roller power: app. 0.75kw
Up-down motor power: app. 0.37kw
Pre-stretch motor power: app. 0.37kw
Air supply: 6-8kgf/cm2
Air consumption: app. 1000ml/min
Outfeed roller conveyor （Optional）
Forklift will move away the wrapped pallet out of the conveyor
The film covering mechanism is a specially designed device, it can greatly improve the quality of the package; For certain industries like beverage and frozen food, canned or bagged products can be better preserved by the fully wrapped package. So, merchants usually can make a better sale because of the cleaniness of the appearance.
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