Industrial Tunnel Continuous Microwave Dryer
Industrial Tunnel Continuous Microwave Dryer

Industrial Tunnel Continuous Microwave Dryer

Food is easily contaminated and deteriorated during production, preservation, transportation and sales. Conventional techniques such as high temperature, drying, blanching, pasteurization, freezing and preservatives can usually be used to achieve insecticidal sterilization and preservation of food, but they often affect the original flavor and nutritional content of the food.
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Products Description

 

The Industrial Tunnel Continuous Microwave Dryer is a continuous microwave drying equipment used for the rapid dehydration and sterilization of food, agricultural products, and chemical materials.

 

Products advanatges

 

Fast drying speed

Utilizing a 2450MHz industrial microwave system, energy is applied directly to the material molecules to generate heat, eliminating reliance on air heat transfer and reducing heat loss.

 

Energy saving
Microwave heating only heats the material itself, not the surrounding air or equipment structure, minimizing heat loss.

 

Customizable Options

 

Power Customization: 30–300kW optional, meeting different production needs

 

Bandwidth and Length Customization: Supports various tunnel specifications

 

Material Customization: SUS304 / SUS316 Stainless Steel

 

Control System: PLC Fully Automatic / Semi-Automatic

 

Safety Configuration: Microwave leakage protection level can be customized according to export country standards

 

Packaging and Transportation

 

Packaging Method: The entire unit is protected with PE film and rust-preventive oil; the electrical control box is housed in an independent, thickened wooden crate; large units are secured with steel frames.

 

Transportation Method: Sea freight or bulk cargo transportation is available, whether the entire unit or parts are packed in containers.

 

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Parameter

 

 

Industrial Microwave Oven

Device type

Transmission belt

Microwave frequency

2450±50MHz

Power

20-220KW

Size

(5-42)m*1.1m*1.7m

Transmission speed

0-5m/minute

Input voltage

380V/50HZ

Weight

1-1.5Tons

Cabinet color

Silverh white

The whole material

Industrial grade stainless steel

Microwave leakage limit

≤1mW/cm²

Working Time

24hours

 

 

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why choose us

 

With over 20 years of experience in industrial microwave equipment manufacturing, we specialize in continuous production lines.

 

We possess a full range of processing, welding, assembly, and testing equipment to support large-volume orders.

 

Our factory is ISO9001 certified and holds multiple international export certifications.

 

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FAQ

Q: What is an Industrial Tunnel Continuous Microwave Dryer?

A: It is a high-efficiency drying machine that uses microwave energy to continuously dry materials such as food, pharmaceuticals, and chemicals in a tunnel-shaped structure. The material moves on a conveyor belt and is evenly heated and dried as it passes through the microwave zone.

Q: What are the advantages of using a microwave dryer over traditional drying methods?

A: Microwave drying offers faster drying times, uniform heating, energy savings, and better retention of nutritional and sensory qualities. It also enables precise control over temperature and moisture levels, reducing the risk of overheating or under-drying.

Q: What materials can be processed using an Industrial Tunnel Microwave Dryer?

A: It can be used for drying a wide range of products including herbal extracts, granules, tea leaves, agricultural products, seafood, meat slices, pet food, and chemical powders.

Q: How does the continuous drying process work in this equipment?

A: Materials are fed onto a conveyor belt and pass through a sealed microwave chamber. As they move through the tunnel, microwaves penetrate and heat the material from the inside out, rapidly evaporating moisture and achieving uniform drying.

Q: What safety features are typically included in this dryer?

A: Modern microwave dryers are equipped with shielding to prevent microwave leakage, temperature sensors, emergency stop functions, and interlocks on doors. They are also designed to meet CE, UL, or other international safety standards.

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