

Weighing machine is composed of electronic scale, computer, controller, etc. When the filling container is placed on the weighing platform, the weighing module will detect its weight and transmit the signal to the weighing instrument. The weighing instrument converts the signal into a digital signal and transmits it to the computer. According to the preset filling volume and filling speed, the computer calculates the amount of liquid to be filled and transmits the signal to the controller. The controller will control the filling speed and filling amount according to the instructions of the computer to achieve the preset filling target.

Automatic filling machine is a filling equipment based on ARM industrial control and data acquisition, there is a small C language link library, fully contains the data engine function, without additional Settings can be embedded into other programs, providing indexes, triggers and views. The file format of the database is cross-platform and can be transplanted between 32-bit and 64-bit systems, including preset parameter information basic information of the device, real-time measurement and control information and fault information, etc. The preset parameter information and basic information of the device are set and recorded by the user. The real-time measurement and control information and fault information are collected by the external weighing module and stored in the embedded database through the data processing program. The application program can obtain and update the status of each control point in real time by processing the database records, and issue commands to achieve the purpose of real-time monitoring and control.