Quartz infrared fast medium wave heating lamp is more conducive to drying water ink, mainly for the following reasons:
Good spectral matching
Medium wave infrared characteristics: The wavelength range of medium wave infrared is generally between 2.5-4μm, which has a good match with the absorption spectrum of water and organic substances in ink. Water has a strong absorption effect on medium wave infrared, can quickly absorb the energy of infrared, make its own temperature rise rapidly, and then accelerate evaporation. Under the action of medium wave infrared, the molecular movement of organic components such as resin and solvent in ink intensifies, and they can also evaporate and dry faster.
Fast medium wave synergy: Fast medium wave has the characteristics of both short wave and medium wave, with both the rapid heating ability of short wave and the good absorption and penetration of medium wave, which can heat and dry water ink more comprehensively, making the drying efficiency higher.
Efficient heat transfer
Quartz material characteristics: Quartz has good thermal stability and light transmittance, and can effectively transfer infrared energy to the heated object. It has a low coefficient of thermal expansion and is not easy to break during the heating process. It can work stably for a long time and ensure the continuous drying process.
Direct heating method: The quartz infrared fast medium wave heating lamp adopts radiation heating, which can directly transfer heat to the water ink without passing through the intermediate medium, reducing heat loss and improving thermal efficiency, thereby speeding up the drying speed.
Uniform heating effect
Multi-angle radiation: The quartz infrared fast medium wave heating lamp can radiate and heat the water ink from multiple angles, so that the surface of the heated object is heated more evenly, avoiding the problem of local overheating or uneven drying, which is conducive to improving the drying quality, ensuring that the ink can be dried evenly on the entire surface, and reducing defects such as insufficient ink adhesion and inconsistent color caused by uneven drying.
Fast response capability
Instant start and stop: The fast medium wave heating lamp has the characteristics of rapid on-off response, can reach the set working temperature in a short time, and can quickly stop heating as needed. This rapid response capability allows for more precise control of temperature and heating time during the drying process, adapting to different production rhythms and process requirements, and improving production efficiency.
Good safety and stability
No open flames, no explosion risk: Quartz infrared heating lamps do not produce open flames during operation, avoiding the risk of fire or explosion caused by open flames, improving the safety of the production process, and are especially suitable for working environments with fire and explosion requirements.
Good chemical stability: Quartz material has good chemical stability, is not easy to react chemically with moisture, ink and other substances, will not pollute the drying object or affect its performance, and ensures the purity and stability of the drying process.
