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Continuous Tunnel Microwave Dryer with Customizable Power (12-200kW) and PLC Control for Fast Drying (4-20x Faster)

Name: Continuous Tunnel Microwave Dryer with Customizable Power (12-200kW) and PLC Control for Fast Drying (4-20x Faster)
Brand: Dongguan Osmanuv Machinery Equipment Co., Ltd
SKU: OSMANUV
Price: 4,500.00 USD
Availability: InStock

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Continuous Tunnel Microwave Dryer with Customizable Power (12-200kW) and PLC Control for Fast Drying (4-20x Faster)

Large Image : Continuous Tunnel Microwave Dryer with Customizable Power (12-200kW) and PLC Control for Fast Drying (4-20x Faster)

Product Details:

Place of Origin:	CHINA
Brand Name:	OSMANUV
Certification:	ISO9001
Model Number:	OSMANUV

Payment & Shipping Terms:

Minimum Order Quantity:	1 SET
Price:	Negotiation
Packaging Details:	WOOD PACKAGING
Delivery Time:	30 work days
Payment Terms:	T/T
Supply Ability:	Negotiation

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Continuous Tunnel Microwave Dryer with Customizable Power (12-200kW) and PLC Control for Fast Drying (4-20x Faster)

Description

Drying Type:	Microwave Drying	Use:	Drying
Control System:	PLC Touch Screen Control	Item:	QINGDAO
Installation:	Engineer Guide,Easy,Engineer's Guidance	Microwave Frequency:	2450 MHz
Converyor:	0~5m/min	Accident:	Microwave Drying
Highlight:	Continuous Tunnel Microwave Dryer with PLC Control , Customizable Power Microwave Dryer , Fast Drying Microwave Vacuum Equipment

Continuous Tunnel Microwave Dryer for Food & Chemical Industry

This customizable industrial microwave dryer uses microwave electromagnetic energy to volumetrically heat and dry materials, achieving rapid and uniform moisture removal. Available in continuous tunnel, vacuum low-temperature, and multi-layer industrial configurations.

Unlike conventional drying that relies on thermal conduction, microwaves selectively interact with polar molecules (primarily water), generating heat within the entire volume of the material simultaneously. This enables drying times 4-20 times faster than conventional heating methods, with 30%-50% energy savings compared to traditional hot air drying. The heat conversion efficiency can reach over 70%.

The system is fully customizable in microwave power, conveyor speed, drying zone configuration, temperature range, and control logic. Materials are transported on a conveyor belt through the microwave field, where moisture is rapidly evaporated and exhausted via the dehumidification system, achieving consistent final moisture content. The equipment supports 24/7 continuous operation.

Technical Specifications

Parameter	Continuous Tunnel Model	Vacuum Low-Temperature Model	Multi-Layer Industrial Model
Microwave output power (customizable)	12 - 200 kW	1.6 - 30 kW	12 - 150 kW
Frequency	2450±50 MHz	2450±50 MHz	2450±50 MHz
Conveyor speed (customizable)	0 - 10 m/min (VFD)	N/A (batch type)	0 - 10 m/min
Dehydration capacity (customizable)	12 - 80 kg/h	1.6 - 42 kg/h	12 - 150 kg/h
Temperature range (customizable)	0 - 200°C (adjustable)	20 - 85°C (low-temp)	0 - 200°C
Vacuum pressure	N/A	0.08 - 0.1 MPa	N/A
Microwave leakage	<1 mW/cm²	≤5 mW/cm²	<1 mW/cm²
Control system	PLC + HMI touchscreen	PLC + Touchscreen	PLC + HMI touchscreen
Conveyor belt material (customizable)	Teflon / Stainless steel	Rotating disc (0-6 rpm)	Teflon / Stainless steel
Cooling method (customizable)	Water / Air	Water	Water / Air
Material finish	SUS304 food-grade stainless steel	SUS304 / SUS316L	SUS304 stainless steel
Voltage (customizable)	380V, 50Hz, 3-phase	220V / 380V, 50/60Hz	380V, 50Hz, 3-phase

Applications

Food industry: Drying fruits, vegetables, nuts, tea leaves, herbs, spices, meat jerky, pet food
Pharmaceutical: Drying pills, capsules, tablets, Chinese medicine extracts, healthcare products
Chemical materials: Powders, granules, pigments, catalysts, rubber additives
Wood & building materials: Wood sheets, lumber, MDF, water-based paint drying
Textile industry: Yarn, cotton, wool drying
Agricultural products: Grains, beans, peanuts, chili, flowers

Key Features

Volumetric heating: Microwaves heat the entire material volume simultaneously, eliminating thermal gradients and "wet core" issues
Fast drying: 4-20 times faster than conventional heating methods
Energy efficient: 30%-50% energy savings compared to traditional hot air drying; over 70% heat conversion efficiency
Uniform drying: Microwave field uniformity up to 90%+
Dual function: Simultaneous drying and sterilization (thermal and biological effects) - multiple functions in one machine
Low-temperature operation: Preserves original color, flavor, nutrients, and active ingredients - prevents oxidation and degradation
PLC auto-control: Stepless power adjustment, variable conveyor speed, intelligent temperature control
Continuous operation: Supports 24/7 continuous production
Safe operation: Microwave leakage <1 mW/cm², complies with international safety standards
Modular design: Easy to expand or reconfigure as production needs evolve

Customization Options

Microwave power: From 3kW to 200kW+ - customizable based on throughput and material moisture content
Conveyor width & length: Customizable to match your product dimensions and facility layout
Belt material: Teflon conveyor belt (food-grade) or stainless steel mesh - customizable
Number of drying zones: Modular sections can be added or removed - customizable
Temperature & humidity control: Precise settings via PLC with infrared thermometry - customizable
Cooling system: Air-cooled or water-cooled magnetrons - customizable
Control interface: Standard PLC or custom control panel - customizable
Voltage: 220V / 380V / 415V - customizable to local electrical standards
Material finish: Food-grade stainless steel (SUS304/316L) or industrial-grade - customizable
Automation level: Semi-automatic to fully automatic with remote IoT monitoring - customizable

Support and Services

Free process consultation - send your material for trial drying
Custom layout design for your production floor
On-site installation and commissioning (customizable support packages)
Operator training program included
Remote troubleshooting via video call, IoT monitoring, or online support
12-month warranty on core components (magnetrons excluded)
Spare parts availability from regional warehouses (Asia, Europe, Americas)
Preventive maintenance service contracts available
Lifetime technical support via phone, email, or chat

Packing and Shipping

Packing: Anti-rust film + reinforced wooden case (inside plastic bag, outside wooden case); foam padding for sensitive components
Standard model lead time: 15-25 days after order confirmation
Custom configuration lead time: 30-50 days (longer for custom power or multi-zone configurations)
Shipping: FOB Shanghai / CIF by sea, air, or rail
Customizable: Export crating, custom labeling, destination port documentation

Frequently Asked Questions

What types of materials can be dried with this microwave dryer?

The system is suitable for a wide range of materials: food products (fruits, vegetables, tea, herbs, meat), chemicals, wood products, textiles, and agricultural goods. The optimal parameters are customizable based on your material properties.

What is the difference between a tunnel microwave dryer and a vacuum microwave dryer?

A tunnel dryer operates at atmospheric pressure with a continuous conveyor, ideal for high-volume bulk drying at higher temperatures. A vacuum dryer operates under reduced pressure (0.08-0.1 MPa), lowering the boiling point to achieve low-temperature drying (20-85°C) - ideal for heat-sensitive materials that require preservation of color, flavor, nutrients, and active ingredients. Both models are customizable.

How much energy does microwave drying save compared to conventional drying?

Microwave drying saves 30%-50% energy compared to traditional hot air drying, while reducing drying time by 50%-80%. The heat conversion efficiency can reach over 70%.

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Contact Details

Dongguan Osmanuv Machinery Equipment Co., Ltd

Contact Person: Mr. Zhang guoxin

Tel: +86 13926890692

Fax: 86-769-88120350

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