Automatic Horizontal Ampoule Sticker Labeling Machine
High-Speed, High-Precision Labeling Solutions for Small-Volume Parenterals
In the high-stakes pharmaceutical and biotech manufacturing industries, precision, speed, and regulatory compliance are non-negotiable. The Harsiddh Automatic Horizontal Ampoule Sticker Labeler (Model: HASL-150) stands as the definitive industrial benchmark for the high-capacity labeling of non-standing containers.
Engineered specifically to handle delicate, unstable, and small-volume parenterals, this advanced system redefines production efficiency. By utilizing a cutting-edge slanted roller conveyor mechanism, the HASL-150 eliminates the inherent challenges of transporting micro-containers. It provides unwavering stability at high speeds, effortlessly delivering an impressive output of up to 150 containers per minute.
Whether you are looking to upgrade a standalone packaging station or seeking seamless integration into a high-output, fully automated sterile filling and sealing line, this machine delivers the perfect synergy of compact architecture, operational safety, and flawless labeling accuracy.
The Horizontal Engineering Advantage: Overcoming Container Instability
Standard vertical labeling systems often struggle with unstable, top-heavy, or round-bottomed primary packaging like glass ampoules, vials, test tubes, and small bottles. These containers are prone to tipping, resulting in costly downtime, broken glass, and misaligned labels.
The HASL-150 solves this systemic bottleneck by transitioning the containers into a horizontal orientation. Laying the ampoules flat across precision-machined, slanted rollers ensures a low center of gravity. This innovative design allows the machine to accelerate to high speeds without the risk of container wobbling or falling. The result is a radically consistent throughput, perfect label alignment, and a dramatic reduction in product wastage.
Reliable Operational Workflow: Step-by-Step Excellence
The HASL-150 operates on a continuous, meticulously synchronized mechanical and electronic workflow designed for maximum efficiency and minimal human intervention.
[In-Feed Loading] ➔ [Horizontal Slanted Conveying] ➔ [Sensor Detection & Label Dispensing] ➔ [Wrap-Around Pressing] ➔ [Out-Feed Collection]1. Advanced Loading and Feeding
The operation begins at the specialized, high-capacity in-feed hopper or customized tray. Ampoules are loaded in bulk and automatically oriented into a single file. The system carefully transfers each container horizontally onto the specialized roller tracks, avoiding glass-to-glass impact.
2. Stabilized Horizontal Transportation
Once positioned on the slanted conveyor, the ampoules travel smoothly through the labeling zone. The rollers are set at a precise angle and rotate the containers gently as they advance. This continuous rotation ensures the ampoules are perfectly seated, dynamically balanced, and optimally primed for label application.
3. High-Precision Label Dispensing
Equipped with state-of-the-art optical and electronic product sensors, the machine detects the precise entry of each ampoule. The advanced stepper or servo-driven label dispenser instantly releases a self-adhesive sticker label. The label is applied directly onto the rotating circumference of the container using a specialized “wrap-around” mechanism.
4. Flawless Pressing & Finishing
To ensure absolute aesthetic perfection and regulatory compliance, the freshly applied label passes under a synchronized pressing device. This unit exerts uniform, controlled pressure across the entire label surface. This step eliminates the risk of air bubbles, creases, or lifted edges—even during complex overlap labeling sequences.
5. Automated Discharge and Collection
Once verified and finished, the perfectly labeled ampoules are automatically guided into the out-feed collection tray. Alternatively, they can be seamlessly discharged onto a downstream conveyor belt for automated visual inspection, laser coding, carton packing, or tray shrinking.
Key Features & Technological Highlights
- Compact Linear Footprint: Designed with cleanroom space optimization in mind, its sleek, linear configuration fits easily into tight layouts and maximizes floor space efficiency.
- Up to 150 CPM Output: High-speed automation capabilities ensure your production lines can meet aggressive commercial demands without sacrificing labeling accuracy.
- No Container – No Label System: Integrated smart sensors ensure that if a gap in the product flow occurs, the label dispenser instantly pauses. This prevents wasted labels and adhesive buildup on the conveyor rollers.
- User-Friendly Control Interface: Features an intuitive control panel (with optional PLC and HMI touchscreen upgrade) that allows operators to easily adjust labeling speeds, dispenser positions, and batch counts.
- Robust GMP-Compliant Construction: Manufactured using premium-grade AISI 304 and 316 stainless steel and anodized aluminum alloys, ensuring full compliance with stringent Current Good Manufacturing Practice (cGMP) standards.
- Versatile Tool-Less Changeover: The flexible design allows for rapid changeover between different ampoule capacities (e.g., 1ml, 2ml, 5ml, or 10ml) with minimal adjustments and zero hassle.
Target Applications & Industry Use Cases
The Automatic Horizontal Ampoule Sticker Labeling Machine is a versatile asset engineered for highly regulated sectors, including:
- Pharmaceutical Manufacturing: Ideal for high-speed labeling of critical small-volume parenterals (SVs), including anesthetic agents, cardiovascular drugs, vaccines, and liquid antibiotics.
- Biotechnology & Life Sciences: Perfect for labeling specialized biological assays, serum tubes, and freeze-dried culture vials.
- Cosmetics & Skincare: Excellent for high-end beauty serums, essential oil ampoules, and concentrated chemical peel treatments packed in micro-glass vials.
- Chemical & Laboratory Reagents: Suitable for diagnostic kits, chemical standards, and liquid reagents requiring accurate, chemical-resistant label placement.
Technical Specification
| Feature | Details (HASL-150) |
|---|---|
| Output Speed | Up to 150 Ampoules Per Minute |
| Ampoule Range | 1 ml to 25 ml (Standard) |
| Ampoule Diameter | 10 mm to 22 mm |
| Label Size | Height: 10–90 mm / Length: Min 12 mm |
| Power Drive | 1.0 H.P. |
| Electrical Supply | 230V, Single Phase, 50 Hz |
| Accuracy | +/- 1 mm |
| Machine Dimensions | 2700 mm (L) x 1300 mm (W) x 1200 mm (H) |
Why Choose Harsiddh Uni Mach for Your Packaging Automation?
At Harsiddh, we do not just build machinery; we engineer reliability. With decades of collective expertise in serving the global pharmaceutical packaging industry, we understand the critical nature of validation, uptime, and equipment longevity.
Our HASL-150 is designed to lower your Total Cost of Ownership (TCO) through reduced maintenance overheads, minimal wear-and-tear parts, and highly efficient power consumption. Every machine undergoes rigorous Factory Acceptance Testing (FAT) before shipment and is backed by our comprehensive technical support, remote troubleshooting, and genuine spare parts availability.
Maximize your production uptime, eliminate labeling bottlenecks, and safeguard your brand’s packaging quality with the industry’s trusted horizontal labeling solution.
Frequently Asked Questions
How does the machine ensure high-speed accuracy for such small containers?
Precision is maintained through a synchronized Stepper or Servo Motor-driven labeling head. As the ampoules roll along the conveyor, a high-speed sensor detects the position of each unit. The label is dispensed and instantly "wrapped" by a motorized foam-lined pressing belt. This system achieves a placement accuracy of ±0.5mm to ±1mm, even at speeds exceeding 150 to 300 ampoules per minute.
Can the machine handle different ampoule sizes (e.g., 1ml vs. 10ml)?
Yes. The machine is highly versatile and designed to handle standard glass ampoules ranging from 1ml to 25ml. It features a "Quick-Change" part system where the in-feed hopper and roller pitch can be adjusted or swapped in minutes. The PLC-based Touchscreen HMI allows operators to save specific speed and timing "recipes" for different ampoule volumes, making batch changeovers seamless.
Is it possible to print batch codes and verify them during the labeling process?
Absolutely. The machine is designed for full pharmaceutical compliance and can be integrated with:
Coding Systems: Thermal Inkjet (TIJ) or Hot Foil Coders to print Batch Nos., Expiry Dates, and MRP directly on the label.
Vision Inspection System: An optional high-speed camera can be installed to "read" the printed data and verify the presence of the label.
Automatic Rejection: If a label is missing or the code is unreadable, a pneumatic "Reject" arm removes the faulty ampoule without stopping the production line.
What are the key cGMP and maintenance features of this model?
As a cGMP-compliant unit built for sterile environments:
Material Integrity: All contact parts are made of SS 316L, and the main structure is polished SS 304 stainless steel.
No Ampoule – No Label: An electronic interlock ensures that a label is only dispensed when an ampoule is present, preventing adhesive buildup on the roller bed.
Safety First: The machine includes an emergency stop button and a transparent safety cabinet to protect the operator while allowing a clear view of the high-speed operation.
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