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E-DEN Infrared Heating Lamps for Moisture Drying and Food Preheating
Professional Quartz Infrared Heating Lamp Manufacturer | Industrial Moisture Drying and Food Preheating Solutions


E-DEN is a professional quartz infrared heating lamp manufacturer supplying standard and customized infrared heating lamps for industrial moisture drying, food preheating and continuous heating equipment.
According to the material, moisture content, heating area, production speed, target temperature and equipment design, we can customize lamp length, power, voltage, heated length and reflector configuration, or supply standard infrared heating lamps. E-DEN infrared heating products are intended for industrial applications, and corresponding CE documentation and RoHS test reports can be provided.
Different Infrared Types for Different Drying Processes
Moisture drying is required in many industries, including textile printing, paper processing, rubber products, adhesives, filtration materials, food processing, agricultural products and medicinal materials. Because different materials absorb infrared radiation differently, the appropriate heating filament and infrared wavelength should be selected according to the process.
Tungsten-alloy fast response medium wave infrared lamps provide rapid response and are suitable for continuous processes requiring fast surface moisture removal, such as rapid drying on coating machines, paper and ink drying, and selected adhesive and coating drying applications.



Carbon fiber carbon medium wave infrared lamps are suitable for continuous surface moisture and solvent drying. They can be used for rubber films, latex products, spices, tea and other moisture-containing materials. Carbon medium wave IR lamps are surface for heating and drying water and inks, and lists tea, food, vegetables and natural herbal products among the applications.

Medium wave alloy infrared lamps are suitable for stable and continuous industrial drying processes, including moisture removal from medicinal herbs, food, wood, textiles, paperboard and water-based coatings. They are particularly suitable for processes requiring longer heating times and controlled temperature distribution.


E-DEN quartz infrared heating lamps can be used for:
- Moisture and ink drying in textile printing
- Adhesive and coating drying for filters
- Rapid thawing, warming and surface de-icing of frozen products
- Moisture drying of cartons and paperboard
- Moisture drying of rubber films and coated rubber fabrics
- Plastic film and latex product drying
- Potato chips and food preheating or roasting
- Bread and bakery-product heating
- Drying of pepper and other spices
- Tea drying
- Medicinal herb and natural material drying
- Wood and wood-product moisture drying
- Surface heating in chocolate and food processing
For food and medicinal-material applications, the actual temperature, heating power and residence time should be determined according to the material characteristics and production process.
Quartz Infrared Heating Lamp Specifications for Moisture Drying and Food Preheating
| Parameter | Available Options |
| Heating Filament | Tungsten Alloy / Carbon Fiber / Medium Wave Alloy |
| Infrared Type | Fast Medium Wave / Carbon Medium Wave / Medium Wave |
| Single Tube Diameter | 10 / 11 / 12 / 14 / 15 / 19 mm |
| Twin Tube Size | 23 × 11 mm / 33 × 15 mm |
| Power | Customized according to application |
| Voltage | Customized according to equipment |
| Lamp Length | Customized according to equipment and heating area |
| Tube Surface | Clear / Gold Reflector / Ceramic Reflector |
| Supply | Standard or Customized |
| Compliance Documents | CE / RoHS |
Whether you need rapid industrial moisture drying, food preheating, agricultural-product drying, tea and herbal drying, or continuous drying of paper, textiles, rubber and adhesives, E-DEN can provide standard or customized quartz infrared heating lamps according to your material and production process.
Send us your material, moisture content, product dimensions, target temperature, production speed, heating area and equipment parameters. E-DEN can help select the appropriate infrared wavelength, lamp specification and heating configuration.

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