Product Introduction
Designed for precision and reliability, our advanced back-sealing packaging machine represents the forefront of automated packaging technology. Engineered to meet the rigorous demands of modern production lines, it integrates sophisticated servo motor systems with meticulous roller pressure sealing mechanisms. This synergy guarantees consistent bag formation and exceptional sealing integrity at remarkably high operational speeds. The machine’s architecture is built around a robust 304 stainless steel frame, with all material-contact components constructed from the same high-grade material. This ensures superior hygiene, extended durability, and full compliance with stringent food and pharmaceutical industry standards. A thoughtful modular design philosophy underpins the system, facilitating straightforward maintenance, rapid adjustments for different bag specifications, and dependable, continuous operation, thereby minimizing downtime and maximizing overall equipment effectiveness (OEE). Its core design principle is seamless compatibility with a vast array of external metering and filling devices, allowing for effortless adaptation to diverse materials—from fine powders and viscous liquids to granules—and varying filling volumes without compromising on performance or quality.
Product Features
The machine distinguishes itself through a combination of high versatility, broad applicability, and outstanding operational efficiency, making it a transformative asset for packaging operations.
High Versatility
This system is engineered for exceptional flexibility, supporting integration with multiple metering solutions including auger fillers for powders, piston pumps for liquids, volumetric cups for granules, and sophisticated multi-head weighers for high-accuracy portioning. This capability allows a single machine to handle a wide spectrum of production requirements. The transition between different materials or bag size specifications can be executed quickly and intuitively, often without halting the production line. This significantly reduces changeover time, enhances workflow fluidity, and boosts overall output efficiency, providing manufacturers with the agility to respond to varying market demands.
High Applicability
The equipment demonstrates remarkable adaptability across a diverse product portfolio. It is expertly suited for packaging challenging materials such as hygroscopic chili powder, oily sauces, delicate traditional Chinese medicine powders, and irregular-shaped products like peanuts. Its intelligent mechanical design and programmable controls account for varying material flow characteristics and densities. This ensures uniform bag presentation, precise fill weight accuracy, and minimal product giveaway or waste, delivering consistent, high-quality packages regardless of the product type being processed.
High Efficiency
Performance is a cornerstone of this packaging machine, achieving maximum speeds of up to 120 packets per minute—a throughput that can triple the output of conventional standard equipment. This high-speed capability is driven by a fully synchronized servo system governing the bag pulling, horizontal sealing, and cutting actions. The servo-driven bag pulling ensures smooth, precise film advancement, while the coordinated horizontal sealing and servo-tooth cutting mechanism work in concert to deliver clean, strong seals and accurate cuts at high velocity. This enables sustained, continuous high-speed production while rigorously maintaining consistent sealing quality and measurement precision, directly contributing to higher profitability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Packaging Materials | As per customer requirements |
| Packaging Range | As per customer requirements |
| Packaging Speed | 100–120 cuts/min (depending on material) |
| Packaging Film Width | 310mm |
| Bag Making Range | Width: 145mm × Length: 120–150mm |
| Sealing Method | Side seal |
| Back Seal Width | 10mm, straight lines, 2.0mm spacing |
| Horizontal Seal Width | 10mm, straight lines, 2.0mm spacing |
| Cutting Method | Servo-tooth cutting (in middle of horizontal seal) |
| Bag Pulling Method | Servo motor synchronous belt pulling |
| Horizontal Sealing Method | Servo motor following bag pull |
| Vertical Sealing Method | Servo motor roller pressure sealing |
| Operating Voltage | 220V/50HZ (Power consumption depends on number of rows) |
Customization Options
| Item | Specification |
|---|---|
| Metering Device Compatibility | Configurable for powder auger, liquid pump, granular volumetric, and multi-head scale systems |
| Bag Size Adjustment | Mechanically adjustable bag width and length within machine limits |
| Sealing Options | Customizable back seal and horizontal seal widths, patterns, and temperatures |
| Optional Features | Quick-change part kits, alternative cutting mechanisms, automated recipe memory for different materials, enhanced dust extraction ports |
Product Application Fields
This fully compatible back-sealing packaging machine is ideally suited for a wide range of industries requiring hygienic, precise, and efficient packaging. In the food sector, it excels in packaging spices, seasoning blends, sauce sachets, instant drink powders, tea, coffee, and granular foods like nuts and seeds. Within the pharmaceutical and nutraceutical industries, it is perfectly adapted for handling herbal medicine powders, granulated formulations, effervescent tablets, and single-dose supplements. Its robust construction and precision also make it suitable for specialty chemical and agro-product packaging. The machine’s inherent versatility, high speed, and consistent accuracy render it an optimal solution for both small-scale, batch-oriented production and large-scale, high-volume manufacturing environments, providing a scalable answer to diverse packaging challenges.
