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What is Automatic Tea Cooling & Softing Conveyor Machine?

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Quanzhou Deli Agroforestrial Machinery Co., Ltd.
If you want know more about our products, please send email to us : info@delijx.com. You also can send message to our WeChat or WhatsApp : 0086-17750811550

What is Automatic Tea Cooling & Softing Conveyor Machine?

2025-11-10 10:02:46

What Is a Tea Cooling & Moisturizing Machine?

In tea processing, high-temperature steps like fixation, roasting, or drying leave tea leaves hot (60-150℃), brittle, and with residual heat. Natural cooling would trigger ongoing enzymatic reactions and oxidation—ruining fresh aromas, discoloring leaves (e.g., turning green tea yellow), or causing bitter, burnt tastes. Over-dried leaves also crumble easily during rolling, sieving, or packaging, leading to waste.

A tea cooling & moisturizing machine solves these issues by combining rapid cooling and precision moisturizing: it uses circulating cold air to lower leaf temperature to room temperature in minutes (halting unwanted reactions) and sprays ultra-fine water mist to gently adjust moisture levels (restoring flexibility without clumping). It’s the key to preserving tea flavor, maintaining leaf shape, and ensuring smooth follow-up processing.

Key Functions of Tea Cooling & Moisturizing Machine

  1. Stop Heat Damage: Rapid cooling (to below 30℃) terminates residual enzymatic and oxidation reactions, locking in authentic fragrances (e.g., oolong’s floral notes, green tea’s crispness) and preventing discoloration.
  2. Reduce Breakage & Waste: By replenishing moisture to 8-12% (ideal for subsequent steps), it softens brittle leaves, cutting crumble rates during rolling, sieving, or packaging by 30-50%.
  3. Ensure Uniform Quality: Built-in mixing mechanisms agitate leaves evenly, guaranteeing consistent cooling and moisturizing across batches—critical for mass production.
  4. Boost Processing Efficiency: Optimized leaf texture enables smoother rolling (for tight strips), more effective sorting, and faster packaging, streamlining the entire production line.

Our Top Recommendation: Automatic Cooling & Softing Conveyor Machine (DL-6CNQHCL-16)

Quanzhou Deli Agroforestrial Machinery— a national high-tech enterprise with exports to Georgia, Peru, and beyond—presents the DL-6CNQHCL-16 Automatic Cooling & Softing Conveyor Machine, engineered for modern tea processing efficiency, precision, and durability.

Tea Cooling Moisturizing Machine

Core Specifications (From Factory Data)

  • Dimension: 6000×1020×2020 mm (spacious for large-scale production)
  • Voltage: 380V 50Hz (stable for continuous operation)
  • Cooling Area: 15 m² (handles large batches quickly)
  • Cooling Layers: 3 Layers (ensures uniform heat dissipation)
  • Motor Power:
    • Fan Motor: 0.085 KW (energy-efficient cooling)
    • Drive Motor: 1.5 KW (smooth conveyor movement)
    • Feed Motor: 0.75 KW (steady material feeding)
    • Output Motor: 0.18 KW (reliable discharge)

Why Choose DL-6CNQHCL-16?

  • High Efficiency: 3-layer structure + 15 m² cooling area meets fast-paced production needs.
  • Precision Control: Customizable settings adapt to oolong, green, black, and other tea types.
  • Durable Build: High-quality materials withstand long-term industrial use.
  • Seamless Integration: Easily connects with fixation machines, rolling machines, and dryers for a cohesive workflow.

Trust Deli: Your Partner in Premium Tea Processing

With over 15 years of experience, Quanzhou Deli is recognized as a national high-tech enterprise and a supplier to global universities and agricultural ministries. The DL-6CNQHCL-16 isn’t just equipment—it’s an investment in consistent quality, reduced waste, and elevated tea flavors.

Whether for small-batch artisanal tea or large-scale industrial processing, DL-6CNQHCL-16 delivers reliable performance. Contact us today!

Contact Quanzhou Deli:Tel: +86-18120033767Email: info@deljx.comWebsite: www.delijx.com