3kg Semi-Automatic Rice Brick Packaging Machine

The core advantage of this machine lies in the full automation of key processes such as weighing, filling, vacuumizing, shaping, and sealing. The operator only needs to perform the simple task of placing the bags, after which all subsequent steps are completed automatically by the machine. This semi-automatic mode significantly reduces labor intensity and skill requirements, allowing one operator to manage multiple machines simultaneously and markedly increasing per-capita output. Optimized specifically for the 3kg specification, the machine balances filling and sealing efficiency to maximize hourly production, helping businesses complete production tasks with high efficiency.

Utilizing advanced DC vibration feeding technology, the machine offers faster and smoother material conveyance, effectively preventing damage to precision rice that can occur with traditional AC vibration. This ensures high-accuracy measurement for the 3kg specification, with errors far below national standards. Combined with the servo translation control system, the rice bags are transferred between stations smoothly and positioned accurately, preventing uneven settling of rice caused by shaking during transfer. This not only guarantees a neat and attractive vacuum-sealed brick shape but also prevents deformation during transportation and retail, safeguarding brand image.

The machine features an intelligent "One-Touch Specification Switch" function. By pre-setting parameters for different sizes (e.g., 2kg or 5kg) via the touchscreen, switching from the 3kg format requires no tedious adjustments, drastically reducing downtime. Coupled with a unique Quick-Change Mold System, it provides true flexibility for small-batch, multi-variety production. Furthermore, the specially designed Rear Discharge Structure allows finished products to exit in an orderly manner, enabling direct connection to automatic palletizers or conveyor lines. This creates room for future upgrades towards a fully automated, unmanned packaging workshop, multiplying the investment value.

Key electrical components are sourced from internationally renowned brands, ensuring fundamental stability and reliability during long-term, high-intensity operation, resulting in low failure rates and a long service life. The sturdy mechanical construction and precision transmission design ensure the machine maintains optimal performance even after daily continuous operation. This translates to lower maintenance costs, fewer production interruptions, and delivers consistent, stable packaging output, forming a solid foundation for scaled and routine production.