Technical Information
| Maximum wavelength range: | 2.2-3.2μm |
| Starting current coefficient: | 1-1.05A |
| Filament temperature: | 800-950°C |
| Maximum power: | 18、20、25W/cm |
| Maximum Surface Power Density: | 60kW/m² |
| Maximum heating length: | 2.1 3.5 4.0m |
| Twin tube standard cross section: | 8x18 11x23 15x33mm |
| Reflector: | White/Gold |
| Star time: | 60-90s |
| Way of working: | horizontal |
Introduction to infrared medium wave
- Infrared medium wave radiation is particularly suitable for heating the surface of objects or thinner materials. Plastics, water and water-based materials absorb infrared medium waves best. It has the characteristics of low cost, high strength and long life. It is suitable for the heating process of most materials.
Compared with other heating methods, medium wave infrared heating lamps have the following significant advantages
Advantages in heating performance
- Moderate penetration: The wavelength of medium wave infrared light is moderate, which can penetrate a certain depth of the surface of the object to achieve a heating effect that takes both the inside and the outside into consideration, avoiding the situation where the surface is overheated while the internal temperature is not reached. It is especially suitable for materials that need to be heated evenly (such as plastics, coatings, and metal parts).
- High heating efficiency: High energy conversion efficiency, small heat loss, can quickly transfer energy to the heated object, shorten the heating time, and improve production efficiency.
- Easy to control temperature: The heating temperature and range can be accurately controlled by adjusting power, distance, etc., to adapt to the heating needs of different materials and reduce material damage caused by excessive temperature.
Advantages of application scenarios
- Wide applicability: It has good heating effects on a variety of substances such as metals, plastics, coatings, food, organisms, etc., and can meet the differentiated needs of many fields such as industry, agriculture, and medical care.
- Energy saving and environmental protection: Compared with traditional hot air heating, it does not need to heat the air medium, and directly acts on the heated object, with lower energy consumption; and there is no exhaust gas or wastewater discharge, which meets environmental protection requirements.
- Easy to operate: The equipment structure is relatively simple, easy to install, maintain and operate, and can be integrated into the production line to achieve automatic control and reduce labor costs.
Other advantages
- Stable operation: Long service life (usually thousands to tens of thousands of hours), no noise, no open flames during operation, high safety, and reduced The impact of equipment failure on production.
- Little impact on materials: The heating process is gentle, which can reduce material deformation, discoloration or nutrient loss caused by excessive heating (such as food processing, plastic molding scenarios).
Application field
Industrial manufacturing field
- Metal processing: Used for local heating, annealing, tempering and other heat treatments of metal parts, it can accurately control the heating area and temperature to ensure processing accuracy.
- Plastic and rubber processing: heating and softening plastic sheets, pipes, and rubber products to facilitate bending, welding or molding, such as docking of plastic pipes.
- Coating drying: in the coating process of automobiles, furniture, electronics and other products, accelerate the curing and drying of paints and coatings, shorten the production cycle, and improve the adhesion of coatings.
Food and life field
- Food processing: used for food drying (such as dried fruits, meats) and heat preservation (such as buffet tables and bakeries), which can not only maintain the taste of food, but also avoid excessive heating and loss of nutrients.
- Local heating: as a local heating device in homes, offices and other places, it can quickly increase the temperature of a small space, which is suitable for temporary heating in winter or keeping warm in specific areas.
