Heavy‑Duty Multi‑Deck Mesh Belt Dryer Continuous Through‑Feed Industrial Tunnel Drying Machinery
Product Spotlights
Deqing Leixin Coating Equipment Co., Ltd. presents this Heavy-Duty Multi-Deck Mesh Belt Dryer – a continuous through-feed industrial tunnel drying machine engineered for high-volume, energy-efficient drying. With over a decade of manufacturing experience since 2011, our factory in Huzhou, Zhejiang, delivers robust drying solutions that meet the demanding needs of industries ranging from food processing to chemical manufacturing. This dryer combines multiple conveyor decks with a precisely controlled airflow system to maximize throughput while minimizing footprint.
The multi-deck design allows for layered drying, where material moves progressively from top to bottom decks, ensuring uniform heat exposure and consistent moisture removal. The heavy-duty construction uses high-grade stainless steel or carbon steel, with optional PLC automation for precise temperature and speed control. Whether you need to dry fruits, vegetables, herbs, seafood, pet food, or industrial pellets, this machine delivers reliable performance with minimal maintenance.
Key Features & Technical Specifications
- Continuous Through-Feed Operation: Material enters at one end and exits dried at the other, enabling non-stop production without batch handling.
- Multi-Deck Configuration: 2 to 5 decks available, each with independent adjustable speed and temperature zones for optimized drying curves.
- Heavy-Duty Mesh Belt: Made of stainless steel wire mesh, resistant to high temperatures and corrosion, with customizable mesh size to suit particle sizes.
- Efficient Heat Source Options: Electric heating, gas-fired, or steam-based systems – choose according to your energy availability and cost.
- Uniform Airflow Distribution: Specialized air duct design ensures even hot air circulation across all decks, preventing hot spots and ensuring product quality.
- PLC Control & Touch Screen: Optional automatic control system allows real-time monitoring of temperature, belt speed, and humidity, with data logging capability.
- Modular & Expandable: The dryer can be built in sections to match your production line length; additional modules can be added later.
- Easy Cleaning & Maintenance: Access doors on both sides and removable belt sections simplify cleaning and routine checks.
| Parameter | Value |
|---|---|
| Belt Width | 800mm – 2000mm (customizable) |
| Number of Decks | 2 / 3 / 4 / 5 |
| Temperature Range | Ambient – 200°C (higher on request) |
| Drying Capacity | 100 – 5000 kg/h (depending on product) |
| Heating Power | 30 – 500 kW (electric) / customizable for gas or steam |
| Overall Dimensions | Customized per order |
| Control System | PLC + HMI touch screen (optional) |
Advantages & Business Benefits
- High Throughput: The multi-deck design effectively multiplies the drying area without increasing factory floor space, allowing you to process more material per hour.
- Energy Savings: Recirculating hot air and insulated enclosure reduce heat loss, lowering operating costs compared to traditional batch dryers.
- Product Consistency: Precise temperature and belt speed control ensure every batch meets the same moisture content specification.
- Flexibility: Easily adjustable parameters allow you to dry different products – from fragile herbs to heavy mineral pellets – with minimal changeover time.
- Low Maintenance: Heavy-duty components and accessible design reduce downtime; our team provides after-sales support and spare parts.
- Global Compliance: Built to ISO9001 quality standards, with electrical components that meet international safety requirements.
As a trusted manufacturer with ISO9001 certification and over 10 years of industry experience, Deqing Leixin Coating Equipment Co., Ltd. has exported drying machinery to markets across North America, South America, Europe, Africa, and Asia. Our factory spans 1,000–3,000 square meters and employs 51–100 skilled workers, ensuring every machine is built with precision and care. We ship from major ports including Ningbo and Shanghai, with annual export value exceeding US$1 million.
Choose our Heavy-Duty Multi-Deck Mesh Belt Dryer for a reliable, efficient, and customizable industrial drying solution. Contact us today to discuss your specific requirements and receive a tailored quotation. We are ready to support your production goals with professional engineering and responsive service.
Frequently Asked Questions
-
What materials can be dried with this machine?
This dryer is suitable for a wide range of particulate, granular, sheet, and pellet materials such as fruits, vegetables, herbs, spices, seafood, pet food, chemicals, fertilizers, minerals, and biomass. -
How many decks do I need for my product?
The number of decks depends on the product's moisture content and desired throughput. For high-moisture products, more decks allow longer residence time. We can recommend the optimal configuration based on your sample. -
Can I use gas or steam instead of electricity?
Yes, the machine can be designed with gas-fired burners or steam heat exchangers. Please specify your preferred energy source when ordering. -
What is the maximum temperature achievable?
Standard models reach up to 200°C, but higher temperatures (e.g., 300°C) are available upon request for special applications. -
How do I clean the mesh belts?
The belts are accessible from side doors; they can be removed for deep cleaning. A CIP (clean-in-place) system is optional for food-grade applications. -
Do you provide installation and training?
Yes, we offer on-site installation guidance and operator training. Remote support is also available via video calls. -
What is the lead time for a custom dryer?
Typical lead time is 30–60 days after order confirmation, depending on complexity and current workload. -
Is the machine easy to integrate into an existing production line?
Absolutely. The modular design allows easy connection to upstream and downstream equipment. Our engineers can help design the layout for seamless integration.
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