1. Conquering Extreme Environments: The Physical Superiority of Hot Melt Technology
Superior Adhesion in Harsh Conditions Traditional water-based adhesives often suffer from “de-gluing” when exposed to cold chain transportation or high-humidity warehouses. In contrast, the HLT-TB series paper tube hot melt labeling machine utilizes advanced hot melt adhesive technology. This process ensures superior labeling results with “no glue opening or falling off when exposed to water or in a humid and high temperature environment”.
2. Breaking Efficiency Bottlenecks: From Manual to Full Automation
Rapid 1-Second Labeling Cycle The response speed of the labeling stage is critical. The HLT-TB series paper tube hot melt labeling machine achieves full-process intelligent control. From photoelectric automatic detection to gluing and labeling, the entire process is “automatically completed by the machine within one second”.
High-Speed Production and Automatic Discharge With a maximum speed of 40 cans/min, it easily handles large-scale production. The equipment also features an “automatic tube drop function”, making the overall efficiency 2 times faster than traditional manual models.
3. Flexible Production: A “Zero-Part” Changeover Philosophy
Multi-Specification Compatibility with No-Part Switching The core competitiveness of the HLT-TB paper tube hot melt labeling machine lies in its extreme flexibility. It is applicable to various paper tubes (30mm to 200mm diameter), and there is “no need to replace any parts to change the label size or paper tube”.
Industrial-Grade Precision Equipped with a three-roller circular labeling system, it maintains a labeling accuracy of ±0.5 mm, ensuring smooth labels even on soft, thin-walled cans.
4. Intelligent Operation: Reducing Energy and Safety Risks
Smart PLC Control and 50% Energy Saving This paper tube hot melt labeling machine deeply integrates an intelligent PLC system. When the target temperature is reached, it automatically starts a heat preservation program, saving over 50% in electricity consumption.
Safety Interlock Protection To prevent mechanical damage, the machine is equipped with a safety interlock: “the motor won’t start up if the glue doesn’t melt”.
Technical Specifications (HLT-TB Series)
| Specification | HLT-TB-500 | HLT-TB-650 | HLT-TB-840 |
| Paper Can Diameter | 30 to 200 mm | 30 to 200 mm | 30 to 200 mm |
| Label Width | 50 to 500 mm | 50 to 650 mm | 100 to 800 mm |
| Labeling Accuracy | ±0.5 mm | ±0.5 mm | ±0.5 mm |
| Labeling Speed | Max. 40 cans/min | Max. 40 cans/min | Max. 40 cans/min |
Conclusion
Choosing the right paper tube hot melt labeling machine is about adopting a stable, high-efficiency production logic . Whether enhancing weather resistance or optimizing factory changeover, this series provides the technical foundation necessary for modern packaging
