The weighing explosion-proof Filling machine integrates formula management, filling and weighing, personnel management, report generation, interface provision and data management. Among them, the most crucial aspect of the software is to solve the data communication between the computer and the Electronic scale. A display divider is used to connect the display at the filling site with the computer monitor in the office. Two serial communication lines are used to connect the two electronic scales at the filling site with the two serial ports of the computer host in the office. A keyboard divider is used to connect the small keyboard at the filling site with the computer in the office (workers at the filling site operate the office host through the small keyboard). The distance between the administrator's office and the filling site is preferably 5 to 8 meters.

The explosion-proof filling machine features better openness, scalability and compatibility, enhancing the configuration efficiency of the user interface and introducing a new and creative concept of equipment-level automation. In SIMATIC products, all Windows CE-based operation panels can be configured, ranging from the smallest panels to touch control panels and multi-functional panels. The quantitative filling machine, in combination with the control core of PLC, designs the configuration of the touch screen for industrial filling based on CPU313C from the SIMATICS7-300 series. It has some excellent functions, including manual operation, fault alarm, formula management, trend chart (display and analysis), and result printing.

Technical parameters

Maximum weighing capacity: 300kg

Quantitative range: 100kg to 300kg

Graduation value: 100g

Filling accuracy: OIMLR61× (0.2)

Canning speed: 10 to 20 cans per hour

Power supply: AC220V50Hz

Operating air pressure: 0.5MPa

Control mode: 2-level control

Conveying method: The tank is conveyed manually. Valve material: SUS-304(optional: SUS-316)