Quantitative Weighing and filling machine when the liquid level in the storage tank in the lower liquid level (lower limit value) and below, the float pressure plate detached from the mechanical valve and pneumatic butterfly valve open, through the inlet to the storage tank to transport liquid materials, with the liquid level rising, the float assembly according to the direction of the arrow to rotate, when the liquid level in the storage tank to reach the upper liquid level (upper limit value), the float pressure plate pressure down the mechanical valve contact and the pneumatic butterfly valve closes, to stop to the When the liquid level in the liquid tank reaches the upper level (upper limit value), the floating ball pressure plate presses down the mechanical valve contact and the pneumatic butterfly valve to close, stopping the delivery of liquid materials to the liquid tank. The filling system is controlled by pneumatic valve, mechanical valve and pneumatic butterfly valve.
020-34563445The quantitative weighing Filling machine adopts a distributed structure with good openness, easy expansion, stable and reliable performance. The structural mode is "upper computer+PLC system+filling touch screen control instrument". The connection of each part of the equipment adopts RS485 fieldbus, which is simple and reliable in structure. The filling machine adopts high-quality controllers, which have the characteristics of high precision, high reliability, and strong anti-interference ability. The sensor uses a high-precision weighing module. The weighing module is easy to install and maintain. The computer monitoring and management function used in the weighing and filling machine is powerful, real-time collection, timely display of operating conditions and related data, with realistic and dynamic images; It can automatically complete the filling process of the system, with real-time display of the workflow on the computer screen, simple software operation, and realistic graphics. The upper computer software sets the password for running and important parameter password modification protection, and users implement hierarchical management, allowing for arbitrary definition of personnel permissions. Intelligent reporting software provides a large amount of data information for production management, such as filling result lists, raw material consumption lists, production quantity lists, filling usage result records, etc. It can provide statistical and printing functions such as production shift reports, daily reports, monthly reports, and annual reports based on time and filling. Accurate and timely fault response, automatic display or printing of fault time, nature, and location, and sound and light alarm; The control mode can be divided into remote automatic, local automatic, local manual, and local instrument control operation modes.
The Liquid filling machine adopts a base and a stainless steel weighing scale. The upper end of the base is fixedly connected to pillars on both sides, and the pillars are equipped with a through groove. The upper end of the pillar is fixedly connected to a telescopic rod on the left side, and the plug of the telescopic rod is plugged into an external power supply. The internal sliding connection of the through groove is a horizontal bar, and the left and right sides of the horizontal bar are fixedly connected to anti drop blocks. The front side of the horizontal bar is fixedly connected to multiple connectors, and the lower end of the connectors is fixedly connected to a flow tube. The upper end of the connectors is fixedly connected to several long hoses. The lower end of the double-layer weighing scale is fixedly connected to connectors. The upper end of the base 1 is equipped with multiple grooves, and an Electronic scale is placed inside the grooves. The upper end of the electronic scale is fixedly connected to a frame, and the inner The inner side of the spring is fixedly connected with multiple arc-shaped plates, and the upper end of the electronic scale is placed with a bucket body. For the convenience of limit installation, the upper end of the anti detachment block is fixedly connected to the lower end of the telescopic rod, the upper end of the hose is fixedly connected to the lower end of the connecting piece, the arc-shaped plate is pressed tightly against the outer surface of the barrel, and the lower end of the flow tube is slid and inserted into the inner upper end of the barrel. The quantitative filling machine uses a telescopic rod to drive the horizontal bar up and down, which facilitates the movement of the flow tube up and down. This allows the lower end of the flow tube to slide and be inserted into barrels of different heights, facilitating the filling of liquid into the interior of the barrel. The barrel is placed on the upper end of the electronic scale, and a frame spring and an arc-shaped plate are fixedly installed on the upper end of the electronic scale. This not only limits the weight of the liquid inside the barrel, but also provides limit and cover for barrels of different diameters, preventing the barrel from tilting, tilting, and slipping. By placing the bucket on the upper end of the electronic scale and pushing the curved plate through spring compression, it can be moved tightly to the outside of the bucket, and then the bucket limit can be fixed. Then, the telescopic rod can be activated to push the anti detachment block downwards, so that the horizontal bar moves downwards. When the lower end of the flow tube slides and is clamped to the upper end of the bucket, the electromagnetic valve in the existing technology can be activated. Through the connecting piece, hose, connector and flow tube, the liquid inside the bucket can be weighed by the electronic scale to limit the weight of the liquid inside the bucket.
Basic Parameters:
Maximum weighing capacity: 30kg
Minimum sensitivity: 0.1kg
Filling error: ± 0.1-0.2kg
Filling speed: 20L, approximately 1500-1800 barrels per hour
Control mode: 2nd gear control
Filling method: Insertion type, above liquid level
Gun head pipeline: PTFE gun head, valve+PTFE hose
Structural material: The main body of the liquid filling machine is made of SUS304 stainless steel, and the conveying and stacking carbon steel is coated with anti-corrosion paint.
Scale platform size: 400 × 800mm (304 stainless steel power raceway)
Empty bucket raceway: 400mm × 2500mm (304 stainless steel power raceway) with an additional 1200mm sloping unpowered drum
Heavy bucket raceway: 400mm × 2500mm (304 stainless steel power raceway, 2 sets)
Bucket sorting device: suitable for 20L buckets, carbon steel anti-corrosion paint structure, 304 stainless steel raceway.
Stacking equipment: translation type, suitable for trays 1200 * 1200 * 140mm, including tray supply, stacking, and lower tray conveying.
Pipeline pressure: 0.2-0.6MPa (depending on material properties).
Material interface: 4 DN40 flange joints, available according to user provided interface standards
Air source interface: The user provides a 12mm air hose connector for quick connector connection
Power supply: AC220/50Hz (provided by the user to the machine side)
Gas source used: 0.4-0.8Mpa (provided by the user to one side of the machine)
Operating temperature: -10 ℃ -50 ℃
Basic conditions: A strong horizontal concrete floor with a concrete thickness greater than 10cm.
Optional models: Standard and explosion-proof filling scales
