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Product: Automatic Tube Filling and Sealing Machine

Model: HZNF-60B

HZNF-60B Automatic Tube Filling and Sealing Machine

Core Abstract:
The HZNF-60B is a fully automatic, high-speed tube filling and sealing machine designed for large-scale production in cosmetics, pharmaceuticals, food, and industrial chemicals. Capable of handling metal, aluminum, plastic, and composite tubes, it delivers high output (30-60 pcs/min) and precise filling (5-600ml, accuracy ≤ ±1%). Built to GMP standards with 304 stainless steel and PLC touch screen controls, it seamlessly integrates automatic tube loading, registration, precision filling, hot/mechanical sealing, date coding, and finished product discharge.

1. Product Overview

  • Category: Fully Automatic Packaging Machinery / Integrated Filling and Sealing Equipment
  • Application: Widely used in cosmetics, pharmaceuticals, food, adhesives, and other industries. Specially designed for large-scale production needs, it is suitable for high-speed filling and sealing of metal tubes, aluminum tubes, plastic tubes, and composite tubes.
  • Core Function: Realizes a fully automated production process from automatic tube feeding, photoelectric registration positioning, precision filling, tail heating/sealing (or mechanical folding), date coding, to finished product automatic discharging.

2. Core Advantages

  1. Excellent Productivity: Production speed is up to 30-60 pcs/min, significantly improving production line efficiency and reducing unit production costs.
  2. Large Volume Coverage: Supports an ultra-wide filling range of 5-600ml, making it compatible with filling needs ranging from small eye cream samples to large-scale industrial adhesives.
  3. All-Material Adaptation: Features extreme compatibility. By switching components, it can easily toggle between metal tube mode (folding and sealing) and plastic/composite tube mode (heating and sealing).
  4. GMP Standard Design: The whole machine has a compact structure and utilizes PLC touch screen control. Core parts are made of 304 stainless steel, complying with the hygiene and safety requirements of the pharmaceutical and food industries.
  5. High Operational Stability: Achieves precise filling (error ≤ ±1%) from liquids to high-viscosity pastes, running smoothly and reliably.

3. Technical Parameters

Parameter Item Specification Details
Model HZNF-60B
Tube Material Metal tubes, aluminum tubes, plastic tubes, composite tubes
Tube Diameter Φ 10 - 50 mm
Tube Length 80 - 250 mm
Filling Volume 5 - 600 ml/pc
Filling Accuracy ≤ ±1%
Product Capacity 30 - 60 pcs/min
Air Supply 0.55 - 0.65 MPa (Air consumption: 0.1 m³/min)
Motor Power 2 KW
Heating Sealing Power 3 KW
Weight 1000 KG
Overall Dimension 262 * 102 * 198 cm

4. Sales Advice & FAQ

  • Sales Advice:
    • First Choice for Upgrading Customers: Target medium-to-large factories that already own semi-automatic equipment but cannot meet current order volumes, or those seeking superior packaging aesthetics.
    • Multi-Industry Expansion: Beyond cosmetics, focus heavily on pharmaceutical factories (ointments) and hardware chemical (sealants, lubricants) clients.
  • Frequently Asked Questions (FAQ):
    • Q: Will the material foam during the filling process?
      • A: The machine utilizes deep-insertion filling, raising the filling nozzle synchronously as the liquid level rises, which effectively prevents air bubbles from forming and material from overflowing.
    • Q: Is it convenient to change product specifications?
      • A: It adopts a modular mold design. Changing the tube diameter specifications only requires replacing the rotary table nests and adjusting the PLC parameters, ensuring high maintenance efficiency.

5. Media & Materials Library

6. Workflow

  1. Automatic Tube Loading: The tubes in the hopper automatically enter the conveying track and are accurately inserted into the rotary table molds.
  2. Automatic Registration: The high-precision photoelectric eye recognizes the color mark on the tube body, driving the motor to automatically calibrate the sealing orientation.
  3. Precision Filling: The pneumatic piston pump precisely injects material according to the preset volume, featuring a cut-off and anti-drip function at the end.
  4. Sealing Treatment:
    • Metal Tubes: Crimped and pressed through multiple mechanical folds.
    • Plastic Tubes: Internally heated followed by pneumatic cold-press sealing.
  5. Date Printing: While sealing, the mold automatically embosses clear manufacturing dates or batch numbers.
  6. Tail Trimming: An automatic cutter trims away excess tail material.
  7. Finished Product Discharge: The finished product automatically detaches from the mold and is output to the collection bin via a chute.

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