The Weighing liquid filling machine is controlled, self-corrected and statistically accomplished by an electronic scale and the filling gun has programmable positioning adapted to the product characteristics. It consists of filling gun, filling barrel, synchronized motor, rodless cylinder and roller arm. The correctness of the execution of the automatic filling machine is ensured by means of checking and confirming the command information of the feeding process, the filling process, and the constraints of material and container code identification.
020-34563445The weighing liquid Filling machine calculates the control quantity based on the weight deviation by means of proportion, integration and differentiation. The motor speed is adjusted by the frequency converter to make the given quantity equal to the set value, thus completing the automatic filling process. The computer is connected to the weighing instrument through serial communication, which can collect data in real time, process it, input and save the data on the production line.
The metering filling machine successively completes nine steps: barrel filling, barrel feeding, feeding, filling, barrel discharging, capping, box sealing, and stacking. During normal operation, when the interlock switch is closed and the external signals such as air pressure and liquid level conditions are met and normal, pressing the start switch will enter the automatic operation mode. Each workstation on the filling line should perform cyclic scanning according to the program programmed by the weighing instrument.
The Liquid filling machine can communicate with the control host through the RS485 network. Multiple modules can be conveniently used to form an RS485 distributed control system network. Each network can be connected in series with up to 255 modules. This network can be connected to the control computer through RS232/RS485 conversion.
Basic parameters
Maximum weighing capacity: 300kg
Minimum sensitivity: 0.1kg
Filling error: ±0.1-0.2kg
Filling speed: approximately 50 to 80 barrels per hour
Control mode: 2-speed control
Filling method: Insertion type, liquid surface
Gun head tubing: Teflon gun head, valve + Teflon hose
Structural material: Main unit SUS304 stainless steel, conveying and palletizing carbon steel anti-corrosion paint.
Scale platform size: 800×800mm(304 stainless steel power raceway)
Empty barrel raceway: 800mm×2500mm(304 stainless steel power raceway), with an additional 1200mm slope unpowered roller
Heavy barrel raceways: 800mm×2500mm(304 stainless steel power raceways, 2 sets
Barrel separation device: Suitable for 200L barrels, carbon steel anti-corrosion paint structure, 304 stainless steel raceway.
Palletizing equipment: Translation-type, suitable for pallets of 1200×1200×140mm, including pallet, palletizing and lower pallet conveying.
Pipeline pressure: 0.2-0.6MPa(related to material properties).
Material interface: 4 DN40 flange joints, which can be customized according to the interface standards provided by the user
Air source interface: The user provides a 12mm air pipe connector for quick coupling connection
Power supply: AC220/50Hz(provided by the user to one side of the machine)
Air source used: 0.4-0.8Mpa(provided by the user to the machine side)
Operating temperature: -10℃ to 50℃
Basic conditions: A solid concrete floor with a flat ammonia solution, and the thickness of the concrete should be greater than 10cm.
Optional models: Standard type and explosion-proof type filling
