Quartz Infrared Lamp for Printing Machine
Quartz infrared heating elements emit medium wave infrared energy and are particularly effective in systems where rapid heater response is required. Tubular infrared lamps in quartz bulbs produce infrared radiation in wavelengths of 1.5–8 µm. The enclosed filament operates at around 2500 K, producing more shorter-wavelength radiation than open wire-coil sources. Developed in the 1950s at General Electric, these lamps produce about 100 W/in (4 W/mm) and can be combined to radiate 500 watts per square foot (5400 W/m2). To achieve even higher power densities, halogen lamps were used. Quartz infrared lamps are used in highly polished reflectors to direct radiation in a uniform and concentrated pattern.
Most common designs consist of either a satin milky-white quartz glass tube or clear quartz with an electrically resistant element, usually a tungsten wire, or a thin coil of iron-chromium-aluminum alloy. The atmospheric air is removed and filled with inert gases such as nitrogen and argon then sealed. In quartz halogen lamps, a small amount of halogen gas is added to prolong the heater's operational life.
Technicial Speification
| Quartz Infrared Heating Elements-Technical Data | |
| Material | Quartz |
| Heating Wire | Tungsten;Carbon Fiber |
| Shape | Straight |
| Color | Red/Gold/White |
| Wattage | 300W-3000W |
| Voltage | 110V-380V |
| Length | 200mm-1000mm |
| Diameter | 8-20mm |
| Life Time | 5000+hrs |
| Wave Length | 1.5–8 µm |
| Features | |
| 1.23.5% more efficient than a standard lamp that utilizes a secondary reflector | |
| 2.Virtually 100% of the infrared energy is directed toward the object being heated, with minimal waste | |
| 3.Eliminates the need for costly, heavy, inefficient secondary reflectors | |
| 4.Upgrade outdated equipment and improve radiant efficiency | |
| 5.Keeps interior equipment surfaces and surrounding equipment cooler | |
| 6.Increase in efficiency allows for reduction in lamp output, extending lamp life | |
| 7.Can be grouped together for very high watt densities | |
| 8.Specific IR dispersion angles from lamps | |
Application
Hot Tags: quartz infrared lamp for printing machine, China, suppliers, manufacturers, factory, wholesale, price
