Industrial Microwave Drying Oven with Continuous Belt-Type Volumetric Heating and Customizable Power Output

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: WOOD PACKAGING
Delivery Time: 30-45 days
Payment Terms: T/T
Supply Ability: Negotiation
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Detail Information

Product Description

Industrial Microwave Drying Oven | Continuous Belt-Type Microwave Dryer for Food, Wood & Chemicals
Product Overview

This microwave drying system utilizes volumetric heating to rapidly remove moisture from materials. Unlike conventional hot air dryers, microwaves penetrate the material and generate heat internally, significantly reducing drying time and energy consumption. The system supports customizable power output, belt speed, cavity dimensions, and exhaust settings, making it suitable for food, herbs, wood, ceramics, chemicals, and pharmaceutical granules.

Technical Specifications
Parameter Value / Range Customization Option
Microwave frequency 2450 MHz ± 25 MHz (ISM standard) ✔ Fixed
Microwave power 6 - 200 kW ✔ Customizable (per your batch size)
Number of magnetrons 6 - 50 units (depending on power) ✔ Customizable count
Individual magnetron power 1 kW or 1.5 kW per unit ✔ Selectable
Belt width 500 - 2000 mm ✔ Customizable
Belt speed 0.1 - 10 m/min (adjustable) ✔ Programmable
Drying chamber length 3 - 20 meters (modular) ✔ Customizable length
Operating temperature 40 - 120 °C (vacuum version: 30 - 80 °C) ✔ Customizable range
Moisture removal rate Up to 1.5 kg water per kW per hour -
Temperature control accuracy ±2 °C ✔ Upgradable to ±1 °C
Power supply 380V / 50 Hz / 3-phase (or 220V for lab units) ✔ Customizable voltage
Control system PLC + 7" HMI touchscreen ✔ Customizable recipe storage
Dimensions (L×W×H) Variable based on configuration ✔ Fully customizable
Applications
  • Food industry: drying fruits, vegetables, nuts, meat, pasta, pet food
  • Wood & bamboo: sterilization, drying, insect removal
  • Herbs & tea: low-temperature drying preserving active ingredients
  • Chemicals & catalysts: moisture removal without surface hardening
  • Pharmaceutical granules: uniform low-temperature drying
  • Ceramics & refractories: pre-drying before kiln firing
  • Textile & paper: rapid moisture reduction
Key Features
  • Volumetric heating - no temperature gradient inside material
  • 50-80% shorter drying time vs hot air ovens
  • Low energy consumption (only heats material, not air)
  • Real-time power adjustment based on material temperature feedback
  • Automatic magnetron protection against overheating
  • Leakage-proof design (<1 mW/cm², exceeds safety standards)
  • Easy-to-clean stainless steel inner cavity
  • Customizable belt cleaning brush or air knife system
Customization Options

We offer full customization for your specific material and production scale:

  • Cavity size and shape: tunnel-type, batch-cabinet, rotary drum, vacuum chamber
  • Microwave power distribution: top/bottom/side feeding for uniform field
  • Conveyor type: PTFE mesh belt, ceramic roller, stainless steel chain plate
  • Atmosphere control: vacuum, nitrogen purging, or hot air assisted
  • Loading system: manual tray loading, automatic hopper, or liquid pumping
  • Unloading & cooling: integrated forced-air cooling zone
  • Software: remote monitoring, data logging, recipe management, MES interface
Support & Services
  • On-site installation and operator training
  • 12-month standard warranty (extendable to 24 months)
  • Lifetime remote technical support (WhatsApp/WeChat/TeamViewer)
  • Spare parts supply including magnetrons (in stock for ≥5 years)
  • Annual calibration and leakage testing service
  • Custom control software updates
Packing & Shipping
  • Packing: Stretch-wrapped + anti-rust treatment + plywood export crate for control cabinet and chambers (modular units packed separately)
  • Shipping method: FOB / CIF by sea (40' HC container), air freight for lab units
  • Lead time: 20-40 working days (customization adds 10-20 days)
  • Documents included: CE certificate, user manual (English), electrical schematic, magnetron spare parts list
Frequently Asked Questions
Q1: Can you customize the microwave dryer for sticky materials like honey or syrup?
A: Yes. We can add a customizable PTFE-coated belt and scraper discharge system to prevent sticking.
Q2: What is the maximum moisture removal capacity per hour?
A: From 5 kg/h (lab unit) up to 500 kg/h (industrial line). Please provide your moisture content and throughput for a customized quote.
Q3: Is the machine safe for continuous 24/7 operation?
A: Yes. The magnetrons are air-cooled and designed for continuous industrial duty. We offer customizable redundancy (N+1 magnetron configuration).

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