Industrial Microwave Vacuum Dryer For Lunch Box Paper Tray Card Board
Product Overview
Microwave Vacuum Drying Equipment Industrial Microwave Vacuum Dryer designed specifically for lunch boxes, paper trays, and cardboard manufacturing. This industrial dryer utilizes heat energy from combustion devices with downstream heating methodology to efficiently reduce material moisture content.
The dryer operates by vaporizing and removing moisture (or other volatile liquid components) from materials through controlled heating, delivering solid materials with precisely specified moisture content levels.
Equipment Specifications
- Conveyor belt height: 850mm from ground (50mm adjustable)
- Transmission system: Servo motor driven
- Conveyor belt: PP white tank chain type, width: 1320mm
- Operation direction: Left to right facing operation panel
- Line speed: 1-10 meters/min with frequency conversion adjustment
- Maximum power per cavity: ≤6KW at inlet/outlet ends
Microwave Heating System
Microwave heating employs high-frequency electromagnetic fields (2450MHz) that cause polar molecules within materials (water, proteins, nucleic acids, fats, carbohydrates) to rapidly oscillate billions of times per second. This molecular motion generates internal friction heat, enabling rapid temperature increase and efficient water molecule drying.
Construction: 1.5mm SUS 304# stainless steel plate compliant with microwave production standards, solvent resistant and easy to clean.
Heating Characteristics
- Penetrating Heating: Fast heating speed with overall heating methodology eliminating heat conduction delays
- Uniform Heating: Consistent electromagnetic wave penetration regardless of object shape, preventing external burning and internal moisture retention
Cooling System
Square exhaust fan accelerates product cooling with natural airflow, reducing processing time between manufacturing stages.
Technical Specifications
| Model Number |
OSM-WBHG-1320 water-based paint drying production line |
| Input Power |
Three-phase five-wire 380V±10% 50Hz±2% |
| Rated Input Power |
Microwave ≤35kVA |
| Microwave Output Power |
≥85KW (Adjustable) |
| Microwave Frequency |
2450MHz±50Hz |
| Dimensions (L×W×H) |
17530mm×1600mm×1100mm |
| Number of Boxes |
9 cabinets | Width: 1170mm |
| Suppressor Size |
Length: 2000mm | Opening height: 180mm |
| Microwave Energy Feeding |
Top feed | Aluminum waveguide |
| Operating Environment |
0-40℃ | Relative humidity ≤80% | No corrosive gases or conductive dust |
| Total Input Power |
Approximately 85KW |
| Drying Temperature Range |
Room temperature to approximately 80℃ |
| Magnetron Life |
≥6000-8000 hours continuous operation |
| Control System |
Delta PLC controller with Weilun touch screen |
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a manufacturer with independent import and export rights, located in Guangdong, China.
How can I verify your machine quality?
We provide sample testing with video documentation and welcome factory visits. Our equipment is widely used across China, Southeast Asia, South America, and Europe.
What certifications do you have?
GMP & ISO standard production with CE certification for international export.
What is your Quality Warranty?
One-year warranty with lifelong maintenance and technical support.
About Dongguan Osmanuv Mechanical Equipment Co., Ltd.
We are a comprehensive design, research, development, and manufacturing enterprise specializing in UV equipment, coating systems, infrared IR equipment, automation systems, and environmental equipment for complete plant export solutions.
Our diverse product range serves multiple industrial sectors including external wall insulation, inner wall decorative panels, bamboo/wood coating, screen printing, PCB, LCD, LED, electronic components, shoe materials, glass products, adhesives, fibers, vacuum plating UV, and water transfer printing.
Committed to "high-tech, high investment, high-quality, high-management" principles, we strive to deliver superior products and services. The company holds ISO9001:2015 quality management system certification.
