Strip Back Sealing Packaging Machine
The Strip Back Sealing Packaging Machine represents a pinnacle of modern packaging engineering, designed to deliver exceptional performance in the formation and sealing of strip bags. This robust and highly efficient system integrates advanced PLC-based control with a durable metal construction, ensuring reliable operation in demanding industrial environments. Engineered for continuous workflows, it achieves a production rate of 20 to 50 bags per minute while maintaining an impressive packaging accuracy of ±1 mm. Its compatibility with a wide array of flexible films, including PVC, PE, and PP, makes it a versatile and indispensable asset for manufacturers seeking to enhance productivity and packaging consistency across diverse product lines.
Product Advantages
Superior Back-Sealing Integrity: The machine’s precision-engineered back-sealing mechanism produces consistently neat and secure seals, significantly enhancing pack integrity. This robust sealing minimizes the risk of product leakage and eliminates costly rework, ensuring every strip bag meets the highest quality standards.
High-Speed Precision Output: Designed for optimal throughput, the machine operates at 20–50 bags per minute without compromising on accuracy. The ±1 mm length control guarantees uniformity across production batches, supporting streamlined logistics and downstream packaging processes.
Extensive Material Compatibility: Offering remarkable flexibility, the system works seamlessly with commonly used packaging films such as PVC, PE, and PP. This allows manufacturers to select the most suitable and cost-effective material for specific products and market requirements.
Intelligent PLC Control System: At the heart of the machine lies a sophisticated PLC-based control system. This ensures exceptional process stability, facilitates easy parameter adjustments, and enables the storage of repeatable production settings for different packaging jobs, reducing setup time and operator error.
Industrial-Grade Durability: Constructed with heavy-duty metal components and featuring a solid 500 kg frame, the machine is built for longevity and resilience. It is engineered to withstand the rigors of continuous, high-volume industrial operation, ensuring a reliable return on investment.
Adaptable Bag Length Range: The machine accommodates a versatile strip bag length range from 50 mm to 180 mm. This adaptability makes it ideal for packaging products of various sizes, from small components to larger consumer goods, within a single, efficient platform.
Optimized Workflow Design: Every aspect of the machine is designed to promote a smooth, uninterrupted packaging workflow. It delivers consistent output with clean sealing lines, directly supporting and enhancing the efficiency of subsequent packing and cartoning operations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Strip Back Sealing Packaging Machine |
| Machine Type | Automatic Packaging Machine |
| Sealing Type | Back Sealing |
| Bag Type | Strip Bag |
| Speed | 20–50 bags/min |
| Packaging Accuracy | ±1 mm |
| Packaging Length | 50–180 mm |
| Packaging Width | 50–200 mm |
| Packaging Thickness | 0.04–0.08 mm |
| Compatible Materials | PVC, PE, PP, and other flexible films |
| Control System | Programmable Logic Controller (PLC) |
| Power Supply | 220V / 50HZ |
| Construction Material | Heavy-Duty Metal |
| Machine Weight | Approx. 500 kg |
| Machine Dimensions | Customizable to production layout |
| Typical Applications | Metal strip packing; Plastic strip packing; Integrated carton/box packing support |
Application Fields
This advanced Strip Back Sealing Packaging Machine is engineered to meet the rigorous demands of various industries that require efficient, reliable, and high-quality strip-bag packaging. Its versatility and precision make it an ideal solution for a broad spectrum of applications.
Food & Snack Industry: Perfect for packaging single-serve items, condiments, or small-portion snacks. The machine ensures consistent, airtight seals that preserve freshness and extend shelf life, while its high speed meets the demands of large-scale production.
Beverage & Consumables Sector: Excellently suited for creating compact strip packs for paired items like tea bags, coffee sticks, or utensil sets. The uniform packaging facilitates attractive retail display and efficient handling.
Daily Necessities & Consumer Goods: Ideal for packaging lightweight hardware, accessories, stationery, or bundled promotional items. The clean, professional back seal enhances product presentation and protects contents during shipping and storage.
Pharmaceutical & Healthcare Packaging: Suitable for specific strip packaging formats, such as for certain over-the-counter products or medical consumables, where consistent seal integrity and precise dimensions are paramount (subject to industry-specific validation and requirements).
Integrated Packaging Lines: Serves as a highly reliable upstream unit in automated packaging systems. It provides a steady stream of uniformly sealed strip bags, perfectly synchronized for integration with downstream robotic cartoning, boxing, or palletizing operations.







