ZONESUN ZS-KCS6 Automatic Rotary Heat Sealing Machine for Coffee Cups & Tea Cans

Description

The ZONESUN ZS-KCS6 is an automatic rotary heat sealing machine designed for coffee capsules, tea cans, herbal tea containers, and other small-capacity cups or cans. Using a rotary indexing system, containers move through the sealing process in continuous sequence — the machine automatically places the foil liner, performs constant-temperature heat sealing, and ejects the finished container after sealing.

A pneumatic drive provides stable, consistent pressure during the sealing process. The quick-change mold structure makes it straightforward to adapt the machine for different compatible container formats within the supported sealing range of 10–200 mm. Available in 220V and 380V, the ZS-KCS6 is designed for food and beverage packaging applications as a more efficient alternative to manual or semi-automatic sealing operations.

Parameter

• Model: ZS-KCS6
• Voltage: 220V / 380V
• Drive Type: Pneumatic
• Sealing Type: Constant-temperature heat sealing
• Maximum Sealing Width: 10–200 mm
• Packaging Material: Foil liner (Film, Tablets)
• Container Material: Plastic
• Application: Food, Beverage
• Core Components: PLC, Bearings, Gears, Gearbox, Motor
• Machine Dimensions (L×W×H): 600 × 600 × 1300 mm
• Machine Weight: 60 kg

Intelligent Constant-Temperature Heat Sealing

The independent temperature control system precisely adjusts sealing temperature and dwell time for different compatible sealing materials, ensuring tight and consistent seals.

Quick-Change Mold System for Versatility

The rotary molds feature a quick-change design for easy format changeover between compatible coffee capsules and aluminum tea cans.

Automatic Product Ejection

After sealing, the pneumatic ejection system automatically lifts and transfers finished containers to the discharge area for continuous production.

Automatic Foil Lid Placement System

Automatically picks and places pre-cut foil lids onto containers before heat sealing for accurate and consistent positioning.

Pneumatic Sealing Mechanism

The pneumatic sealing mechanism applies stable pressure during each sealing cycle for consistent sealing performance.

Key Features

✅ Automatic Rotary Indexing Sealing: Rotary indexing system moves containers through foil placement, heat sealing, and ejection in continuous sequence, eliminating manual handling between stations and improving throughput over semi-automatic methods.

✅ Automatic Foil Liner Placement: Foil liner is automatically placed onto each container before heat sealing, reducing manual foil handling and maintaining consistent foil positioning for every container.

✅ Constant-Temperature Heat Sealing: Sealing head maintains a consistent set temperature throughout the sealing process, supporting stable and repeatable seal quality for compatible food and beverage packaging materials.

✅ Pneumatic Drive — Stable Sealing Pressure: Pneumatic actuation delivers stable, controllable pressure during each sealing cycle, helping maintain consistent seal quality across compatible container and foil combinations.

✅ Quick-Change Mold Structure: Molds can be changed without complex tooling, making it easier to adapt the machine for different compatible coffee capsule, tea can, and cup formats within the 10–200 mm sealing range.

✅ 10–200 mm Sealing Width Range: Supports a wide range of compatible container opening diameters from 10 to 200 mm, accommodating various coffee capsule, tea can, and small cup formats.

✅ Automatic Container Ejection: Finished sealed containers are automatically ejected after sealing, enabling continuous unattended production without manual removal between cycles.

✅ PLC Control System: PLC-based control provides reliable automated machine operation and parameter management for consistent sealing production.

✅ Compact 60 kg Footprint: 600 × 600 × 1300 mm machine weighing 60 kg is easy to position and relocate within food and beverage packaging facilities without dedicated floor mounting.

✅ 220V / 380V Dual Voltage: Available in both 220V and 380V for flexible deployment across different facility power configurations.

Applications

• Coffee Capsule Foil Sealing: Automatic foil placement and heat sealing of compatible coffee capsules (Nespresso-style, K-Cup-style, and other compatible formats) for coffee brand and private label capsule packaging lines.
• Tea Can & Herbal Tea Container Sealing: Rotary heat sealing of compatible tea cans and herbal tea containers with foil liners for premium tea brand packaging requiring consistent airtight foil closure.
• Small Cup & Container Sealing: Foil heat sealing of small plastic cups and containers within the 10–200 mm sealing width range for food, beverage, and supplement product packaging.
• Protein Powder & Supplement Cup Sealing: Sealing compatible small-dose supplement and protein powder cups or canisters with foil liners for health and nutrition brand packaging.
• Condiment & Sauce Portion Cup Sealing: Foil sealing of compatible portion cups and small food containers for condiment, sauce, and dressing products requiring secure, hygienic foil closure.
• Cosmetic & Personal Care Cup Sealing: Heat sealing of compatible small plastic cups and jars with foil liners for cosmetic sample packaging, single-use skincare products, and personal care portion packaging.
• Multi-Format Small Container Sealing: Quick-change mold structure supports manufacturers packaging multiple compatible container formats on one machine, reducing changeover time between coffee capsule, tea can, and other small cup sealing applications.