Multi-layer Circulating Tunnel Dryer For Continuous And Uniform Industrial Drying

Multi-layer Circulating Tunnel Dryer For Continuous And Uniform Industrial Drying

Description:

Materials are continuously fed onto the conveyor belt and transported through the drying tunnel. Heated air is generated by the heating system and circulated through the drying chambers by high-efficiency fans. The hot air passes evenly over or through the material layer, transferring heat and removing moisture.The tunnel can be divided into multiple temperature-controlled zones. Each zone can be independently adjusted according to the moisture content and drying characteristics of the material. As the material gradually moves through the tunnel, moisture is continuously removed until the required final moisture level is achieved.

Unlike batch drying equipment, the tunnel dryer continuously transports materials through a controlled drying chamber using a stainless steel conveyor belt. During transportation, hot air is evenly distributed across different drying zones, allowing moisture to be gradually removed while maintaining consistent product quality.The equipment adopts a modular tunnel structure, which can be configured with multiple drying sections according to the material characteristics and production capacity. Each drying zone can be equipped with independent temperature and airflow control, allowing operators to establish different drying conditions during the early, middle, and final stages of the process.

The conveyor speed can also be adjusted to control the residence time of materials inside the drying tunnel. This provides greater flexibility for materials with different moisture contents, particle sizes, thicknesses, and heat sensitivities.The Tunnel Dryer can be integrated with feeding systems, conveyors, cooling systems, exhaust systems, temperature control systems, and automatic control cabinets to form a complete continuous drying production line.

Application:

The Tunnel Dryer is a continuous industrial drying machine designed for efficient and uniform drying of herbs, fruits, vegetables, grains, nuts, pharmaceutical materials, and other heat-sensitive or granular products. The system uses a continuous conveyor belt to transport materials through multiple controlled drying zones, providing stable temperature, airflow, and residence time throughout the drying process.

Specification:

FAQ:

Q1: What types of pharmaceutical equipment do you manufacture?

We primarily manufacture a series of equipment for crushing, mixing, granulation, drying, coating, and cleaning, and provide complete production line solutions for industries such as health products, food, new energy, and chemicals.

Q2: Do you offer customized solutions?

Absolutely. We can customize equipment dimensions, capacity, control systems, material contact parts, feeding/discharging methods, and automation levels based on your specific production requirements.

Q3: Can your equipment comply with GMP requirements?

Yes. Our equipment is designed and manufactured in accordance with GMP standards. We use high-quality stainless steel materials (SS304 or SS316L), sanitary welding techniques, and easy-to-clean structures to ensure compliance with pharmaceutical production requirements.

Q4: What industries can use your equipment?

· Pharmaceutical manufacturing

· Nutraceutical production

· Food processing

· Chemical industries

· Biotechnology applications

Q5: Do you provide installation and commissioning services?

Yes. We offer installation guidance, commissioning support, operator training, and technical consultation. Remote support and on-site services are available depending on project requirements.

Q6: How do I choose the right machine model?
Our engineering team can recommend the most suitable model based on:
· Product characteristics
· Batch size
· Production capacity
· Facility layout
· Automation requirements
· Regulatory standards
Simply contact us with your requirements for a free consultation.

Q7: What is the lead time for production?

The specific delivery time depends on the machine type and configuration. The exact delivery cycle will be confirmed during the quotation process.

Q8: How do you ensure product quality?

Each machine undergoes the following processes:

Raw material inspection

Precision machining

Functional testing

Quality inspection and Factory Acceptance Testing (FAT)

Only qualified equipment is delivered to the customer.

We also offer comprehensive services including equipment design, manufacturing, installation, commissioning, and project management for the health products, food, new energy, and chemical industries. Our company has obtained ISO9001 international quality system certification, and many of our products hold independent intellectual property rights and national patents.

To continuously upgrade and develop our product technology, and in response to the national strategies of intelligent equipment manufacturing and Industry 4.0, we have assembled a large number of professional talents and provide a good development platform. We are committed to innovation, scientific management, high-quality products, and a first-class service system to make us a leading brand in the industry. Our products sell well in the domestic market and are exported to Southeast Asia, Central Asia, the Middle East, Africa, Europe, and the United States.

"Striving for innovation and mutual benefit" is our company's operating principle. We have won the understanding and support of new and old customers and friends with our excellent quality products. We are determined to stand out and embrace greater challenges with a renewed attitude.