The weighing and batching machine is monitored through PC+PLC (DCS fieldbus); Statistical management ensures data backup, query, statistics, printing and other functions. Industrial control computers and touch screens use products from internationally renowned companies as the upper computer of the system to ensure the reliability of the control system. The measurement control system adopts weighing or flow measurement, with high accuracy, good stability, fast response speed, and long service life; It can accurately measure ingredients and display them on the upper computer. The programmable logic controller (PLC) and analog input module are both products from internationally renowned companies, with a compact structure, strong anti-interference ability, and extremely high reliability and stability. The feeding system is widely used in ingredient packaging production lines. Ingredients only require manual input of 1-16 types of materials into the raw material warehouse. The control system automatically adds various materials to the Weighing system according to pre-set proportions, and the weighing system automatically adds the formula for each material.

The weighing and batching machine adopts a mixing mechanism and a hopper scale. Multiple hopper scales are connected to the mixing mechanism for feeding materials to the mixing mechanism; The rotating connection on the hopper scale is equipped with a stopper door, and a weighing scale is set under the hopper scale. The electronic weighing scale is equipped with a load-bearing plate, and the stopper door rotating mechanism is used to collect weight information and control the controller of the mechanism. The controller can use any device in the existing technology that can provide processing instructions, perform operations, and process data. The controller can control the operation of the rotating mechanism and the mixing mechanism. The rotating mechanism is connected to the hopper scale through a rotating rod, and an electric motor is used to drive the rotating rod to rotate. The stopper door is equipped with a rod groove that cooperates with the rotating rod. The electric motor is controlled by a controller, and the electric motor is a stepper motor. The use of a stepper motor has excellent start stop and reverse response, and the rotating rod adopts a left turn rod and a right turn rod. Both the left turn rod and the right turn rod are equipped with keyways, which are inserted with splines. The side wall of the rod groove is equipped with a card slot that matches the splines. When using, first insert the left and right turn levers into the lever slots. When placing the stopper door in the corresponding position, pull out the left and right turn levers to install splines, then insert them into the lever slots to match the splines and slots. Finally, connect the left and right turn levers to the hopper scale by rotating them. The hopper scale is equipped with a baffle. Set up a baffle to allow materials to spill out when entering the hopper scale. The controller controls the operation of the rotating mechanism and the mixing mechanism, and collects the corresponding weight information collected by the weighing scale. When the material on the load-bearing plate reaches the corresponding weight value, the controller controls the rotating mechanism to drive the material blocking door to rotate, and the material is put into the mixing mechanism through the hopper scale and mixed.

Product Features:

The feeding system adopts fully computerized automatic control, without the need for duty, with high precision and fast speed;  

The centralized batching control system is convenient and reliable, with intuitive display and equipped with a fault alarm system;  

Can be equipped with a printer to print class output and related data;

All pneumatic components are equipped with imported ingredients to ensure reliable operation of the system;

Maintenance and convenience, simple structure, small footprint.

Technical Parameters:

The automatic batching of 1-16 types of materials has an hourly output of 30T/hour and a batching accuracy of ≤ 0.5%.

Automatic quantitative packaging scale, packaging volume per hour: 12~30T/hour, packaging measurement accuracy of 0.2%

Power supply voltage: 380V/50HZ; Power consumption: 18KW/hour

Gas source: 0.5Mpa Gas consumption: 0.6m3/hour

Basic functions

Display the set blending ratio and actual blending ratio according to the raw material ratio;

Automatic weighing control, automatic weighing ratio control

Automatic zeroing and peeling;

Automatic empty scale handling and abnormal material level handling;

Automatic circulation mixing;

Automatically weigh and transport the mixed raw materials according to the setting;

Temperature control of mixing tanks and storage tanks;

Advanced anti vibration and stability judgment technology ensures more stable weight display, fast stability judgment speed, and high accuracy;