This Semi-Automatic Screw Powder Filling Machine is designed for efficient and precise filling of large powder bags. Equipped with a high-performance servo motor, it ensures smooth operation, stable performance, and accurate control of the filling process. The parts in contact with materials are made of food-grade stainless steel, meeting hygiene standards and ensuring safety for food and pharmaceutical use. With high precision and minimal error, this machine provides consistent filling results, making it ideal for industries such as food, chemical, and pharmaceutical production.
Product parameters：
Model
JC-2C-65
JC-2C-100
Packing Weight
1-10kg
1-30kg
Packing Accuracy
0.1-10kg ≤±2g ≥1kg ≤±0.1-0.2%
1-20kg ≤±0.1-0.2% ≥20kg ≤±0.05-0.1%
Packing Speed
3-15bags/min
2-10bags/min
Power Supply
3P AC208 – 415V 50/60Hz
Total Power
2.6kw
3.1kw
Total Weight
400kw
550kw
Overall Dimension
1220x950x2380
1240x950x2750
Hopper Volume
65L
100L
Customer Challenge
A leading specialty chemical company, producing high-value fine chemical powders for coatings and plastics, faced critical bottlenecks in their packaging line. Their manual filling process was plagued by low speed, inconsistent weighing accuracy (leading to significant product giveaway), and severe dust emission. Most critically, the corrosive nature of their powders caused rapid wear and tear on equipment components, resulting in frequent downtime and high maintenance costs.
Our Solution: The Corrosion-Resistant Heavy Bag Filling System We provided a turnkey solution centered on a fully automated Heavy Bag Filling Machine engineered specifically for harsh chemical environments. The key features included:
Superior Corrosion Resistance: All product-contact parts, such as the filling head, screw feeder, and hopper lining, were constructed from special-grade stainless steel and coated with advanced anti-corrosion materials. This ensured long-term durability against abrasive and reactive powders.
Closed-Loop, High-Precision Weighing: An integrated, fully enclosed filling head combined with high-resolution load cells achieved dust-tight operation and remarkable weighing accuracy of ±0.2%, eliminating material loss and ensuring perfect bag weights.
Automated & Intelligent Operation: The PLC-controlled system automated the entire bag handling, filling, and sealing sequence. It allowed for recipe storage and provided complete production data traceability.
Results Delivered The implementation of our dedicated system transformed their packaging operation:
Efficiency Surge: Achieved a 45% increase in packing throughput, eliminating the production bottleneck.
Cost Savings: Reduced product overfill waste by over 80% due to precision weighing.
Durability & Uptime: The corrosion-resistant construction drastically decreased maintenance frequency and component replacement costs, maximizing production uptime.
Safe & Compliant: Created a clean, dust-free workspace, ensuring employee safety and meeting stringent environmental regulations.
Shanghai JOSO Packing Machinery Company is a leading manufacturer of packaging machines,specializing in research and development, manufacturing, sales, and service.
