Dual Station Semi-Automatic Powder Filling Packaging Sewing Machine for Flour Starch Cornmeal PE Woven Bag 2.5kg 5kg 10kg 25kg

**Dual Station Semi-Automatic Powder Filling Packaging Sewing Machine for Flour, Starch, Cornmeal in PE Woven Bags (2.5kg, 5kg, 10kg, 25kg)**

This dual-station semi-automatic powder filling, packaging, and sewing machine is a high-performance solution designed for efficient and precise bagging of powdered materials such as flour, starch, and cornmeal into PE woven bags. It supports a versatile packaging range including 2.5kg, 5kg, 10kg, and 25kg capacities, with a standard configuration optimized for 25kg operations.

**Key Features & Performance:**

*   **High Efficiency & Speed:** Achieves a packaging speed of up to 500 bags per hour, significantly boosting production output.

*   **Exceptional Precision:** Incorporates high-accuracy weighing sensors to ensure a consistent filling precision of 0.2%, minimizing product giveaway and loss.

*   **Dual-Station Design:** Enables simultaneous or alternate operation at two stations, facilitating smoother workflow and increased flexibility.

*   **Integrated Process:** Combines automated weighing & filling, bag clamping, conveying, and sewing into one seamless operation for complete bag closure.

*   **Robust Construction:** The machine has a total weight of 1200kg, ensuring stability and durability for continuous industrial use.

**Technical Specifications:**

*   **Power Supply:** Three-phase 380V

*   **Motor Power:** Main Motor: 6kW; Conveyor: 0.55kW; Sewing Machine: 0.37kW

*   **Pneumatic System:** Operating Pressure: 0.5MPa; Air Consumption: 3.5 m³/h

*   **Dust Control:** Integrated suction system with an airflow rate of 800 m³/h.

*   **Standard Packing Range:** 25kg (configurable for other capacities as listed).

**Core Components & Quality Assurance:**

The machine is built with reliable, industry-proven components to ensure long-term performance and stability:

*   **Weighing Sensor:** ZEMIC (USA) - For reliable and precise weight measurement.

*   **Inverter (Vector Type):** Inovance - Provides precise motor control.

*   **Main Electrical Components:** Schneider/Delixi - Ensures electrical system reliability.

*   **Pneumatic Components (Valves, Cylinders, F.R.L.):** AIRTAC (Taiwan) - Guarantees consistent pneumatic actuation.

*   **Switch Power Supply & Control:** Mean Well/OMRON (Taiwan) - For stable control system operation.

*   **Main Motor:** Wan'an (Anhui) - Delivers the core driving power.

**Typical Machine Layout:**

The system layout typically includes a **Silo** for material supply, a central **Touch Screen and Control Box** for easy operation and monitoring, a **Conveyor** system for bag transport, and integrated **Weighing & Filling Structures** along with **Bag Clamping Mechanisms** for a secure and automated packaging process.

Ideal for milling plants, food processing facilities, and any operation requiring high-speed, accurate bagging of dry powders, this machine offers a perfect balance of automation, precision, and throughput.

**FAQ: Dual Station Semi-Automatic Powder Filling & Sewing Machine**

**1. What materials can this machine package?**  

This machine is designed for free-flowing powdered materials such as wheat flour, starch, cornmeal, and similar food-grade or industrial powders suitable for filling into PE woven bags.

**2. What bag sizes and weights can it handle?**  

The machine is versatile and can be configured to handle bag sizes of 2.5kg, 5kg, 10kg, and 25kg. The standard setup is optimized for 25kg bags.

**3. What is the packaging speed and accuracy?**  

It can pack up to 500 bags per hour with a high weighing accuracy of ±0.2%, ensuring minimal product waste and consistent bag weights.

**4. What are the main power and air requirements?**  

The machine requires a three-phase 380V power supply. Main motor power is 6kW, with additional power for the conveyor and sewing machine. Pneumatic pressure needed is 0.5MPa, with an air consumption of 3.5 m³/h.

**5. What key components are used to ensure reliability?**  

It is built with high-quality components including a ZEMIC (USA) weighing sensor, Inovance vector inverter, AIRTAC (Taiwan) pneumatic system, and Schneider/Delixi electrical parts to ensure durability and stable performance.

**6. Does the machine include dust control?**  

Yes, it is equipped with an integrated suction system with an airflow rate of 800 m³/h to control dust during the filling process, maintaining a cleaner working environment.