The weighing and metering Batching system PLC serves as the control center, while the industrial control computer acts as the upper computer for monitoring and management. It automatically completes various material and other admixtures' batching, discharging, mixing and discharging tasks, enabling online automatic detection of material formula ratios and possessing precise mixing capabilities. Compared with similar products, it features high system reliability, accurate weighing, easy operation, easy maintenance, and strong professionalism.

The batching and metering system is typically used for batch mixing of two or more raw materials in proportion and with program control to achieve continuous batch mixing actions, thereby achieving uniformity in the mixing ratio. By inputting corresponding ratio parameters through the human-machine interface, the signals from each sensor are transmitted to the weighing module, which then converts the signals and connects them to the weighing instrument and the central controller. The central controller, combined with the set formula, controls the feeding time and amount of each material based on the real-time data from each weighing. When all raw materials have been weighed, they all enter the horizontal mixer.

The main functions of the batching control system include dynamic graphic display of the batching process of materials and other components, automatically displaying the weighing values, theoretical values, calculated values, and batching errors (%); automatically adjusting the ratio based on the theoretical ratio of various components combined with on-site material data, enabling online ratio detection; having manual, semi-automatic, and fully automatic functions, allowing presetting of batching volume, continuous batching or single batch batching; the formula data can be set according to user needs, allowing for any selection of theoretical formula numbers; having a correction function for discharge impulse; having a pre-mixing function, and the adjustment of pre-mixing ratio values is convenient, supporting coarse and fine mixing of solvents, thereby ensuring weighing accuracy and effectively shortening the batching cycle.

Various process parameters can be modified in real time online; the Electronic scale, programmable weighing instrument (PLC), and industrial control computer have multi-level password protection, effectively preventing unauthorized system modifications, providing an effective means for on-site process management; having remote communication and networking functions, users can conveniently connect this system to the internal equipment network of the workshop or interconnect with other automated equipment in the workshop.

Functions such as automatic alarm and fault indication, automatic printing of construction reports, automatic accumulation of raw materials and data storage and query, and EXCEL report function are provided; the intelligent digital electronic scale designs various parameter selections and function settings in menu form, allowing users to quickly complete various operations by simply selecting; the scale has automatic calibration, automatic zero adjustment, drift tracking, and various functions such as self-inspection; optional functions: drop difference control function; process image monitoring function; visual intercom function; automatic temperature control function.