Product Introduction
The DS450-4G/P/L Automatic Bag Packing Machine stands as a state-of-the-art, multi-lane pouch forming, filling, and sealing system engineered for high-volume, small-dose packaging operations. This versatile machine is meticulously designed to handle a diverse range of products, including particles, powders, and liquids, with specific configurations tailored to meet distinct packaging requirements. At its core, the DS450-4G/P/L integrates a sophisticated film-pulling mechanism with exceptionally precise sealing control, ensuring each pouch produced meets stringent quality standards with remarkable consistency. For applications involving liquids, the machine features a specialized horizontal sealing design capable of creating a robust leak-proof line up to 1 mm thick, guaranteeing package integrity and preventing costly leaks. Offering a flexible dosing range from 1 to 50 ml and adaptable lane configurations, it is the ideal solution for mass-producing single-serve sachets, product samples, and small-portion packs where operational speed, unwavering repeatability, and strict adherence to safety protocols are non-negotiable for production success.
Product Features
Robust Sealing for Diverse Product Types
Employing an advanced twisted-edge adhesive sealing structure, the machine delivers exceptionally strong and reliable seals across a wide spectrum of packaging films and product forms. This technology is particularly critical for liquid packaging, where the integrated horizontal sealing system with its dedicated leak-proof line specification provides an extra layer of defense against seepage and ensures product security during handling and transit.
Precision Film Handling and Sealing Synchronization
A motor-driven crank-type heat-sealing bag pulling system, intelligently paired with an encoder for precise motion control, guarantees perfect synchronization between film advancement and the sealing action. This synergy eliminates timing errors, drastically reduces the incidence of mis-seals or weak bonds, and forms the foundation for stable, continuous high-speed production with superior pouch-to-pouch uniformity.
Clean-Cut Professional Finish with Minimal Waste
The machine is equipped with an independent round-corner cutting device that produces sachets with neat, polished edges, enhancing the overall professional appearance of the final product. This precision cutting method is highly efficient, generating minimal trim waste of approximately 2–3 mm per cut, which contributes to significant material savings and reduced operational costs over extended production runs.
Scalable Multi-Lane Throughput
Designed for flexibility and high output, the system supports configurations from 4 to 9 columns (lanes), with the optimal number selected based on the specific pouch dimensions. This multi-lane architecture enables a substantial increase in production throughput without compromising the integrity or quality of the seals, making it perfectly suited for scaling production capacity and managing a variety of Stock Keeping Units (SKUs) on a single platform.
Comprehensive Operational Safety
Operator safety is paramount. The machine comes standard with a comprehensive safety package, including a three-color alarm light system for clear status indication, reliable Panasonic safety door detection switches, and an easily accessible emergency stop switch. Furthermore, all heating zones and areas with mechanical movement are mandated to be clearly marked with appropriate safety signage, fostering a secure environment for daily operation and routine maintenance procedures.
Technical Specifications
| Item | Specification |
|---|---|
| Model | DS450-4G/P/L |
| Packaging Capacity | 1–50 ml |
| Applicable Materials | Particles, Powders, Liquids (configuration dependent) |
| Measurement Accuracy | ±1% to ±10% (varies by material and fill volume) |
| Columns (Lanes) | 4–9 columns (determined by bag size; bag width is fixed) |
| Sealing Form | Twisted Edge Adhesive Sealing |
| Horizontal Sealing | Width: 8–10 mm; Pattern: Single-sided diagonal mesh (1 mm spacing) |
| Horizontal Sealing Leak-Proof Line | Up to 1 mm (for liquid packaging only) |
| Back Sealing | Width: 4–6 mm; No pattern |
| Film Width | Maximum 450 mm (standard spec; no flash) |
| Bag Pulling Method | Motor Crank-type Heat-sealing (Encoder controlled) |
| Cutting Method | Round-corner; ~2–3 mm waste; Independent device |
| Packaging Speed | 30–60 cuts/min × 4 columns (product dependent) |
| Photoelectric Sensor | JULONG Dual-color |
| Electrical Components | Schneider or OMRON |
| Power Supply | 380 V / 50 Hz, Three-phase, 8–18 kW (column dependent) |
| Gas Source Pressure | 7–8 kg |
| Gas Consumption | 1.8 m³/min |
| Basic Safety Configuration | Three-color alarm lights, Panasonic safety door switches, Emergency stop; Mandatory safety signage |
| Machine Weight | 600 kg |
Application Areas
The DS450-4G/P/L Automatic Bag Packing Machine finds extensive application across numerous industries that require efficient, reliable, and aesthetically pleasing small-dose packaging. It is ideally deployed for the production of liquid samples, single-serve condiment packs, pharmaceutical powders, granular food products, and promotional sachets. Its capability for high-speed, multi-lane operation makes it a valuable asset for both food and non-food packaging lines, adeptly handling tasks ranging from creating trial-sized promotional items to fulfilling demanding daily high-volume production schedules for a wide array of particle, powder, and liquid products.
