Description:
ISO9001Infrared Heating lamp Fast response in seconds with goldenreflector Vacuum heating lamp for printing Over 5000hrsChart 1 : The comparisons among ofinfrared heat emitter from Dandy-link ,milk white heat emitter and stainless heatemitter
Contrast Item | Infrared heat emitter from Dandy-link | Milk white heat emitter | Stainless heat emitter | |
High infrared emitter | Medium wave heat emitter | |||
Heating element | Tungsten alloy wire/ Carbon fiber | Ni-Cr alloy wire | Iron-nickel wire | Iron-nickel wire |
Structure and sealing | Transparent quartz glass filled with Inert gas by vacuum way | Encapsulated directly in Transparent quartzglass | Encapsulated directly in Milk white quartz glass | Encapsulated directly in Stainless pipe or Iron pipe |
Thermal efficiency | Highest | Higher | High | Low |
Temperature control | Best | Better | Good | Bad |
Wavelength range | Short, Medium, Long | Medium, Long | Medium, Long | Medium, Long |
Average life | Longer | Longer | Long | Short |
Radiation attenuation | Less | Little | Much | Much |
Thermal inertia | Smallest | Smaller | Small | Big |
Temperature rise speed | Faster | Fast | Fast | Slow |
Temperature tolerance | 1000 Degrees C | 800 Degrees C | Under 500 Degrees C | Under 600 Degrees C
|
Corrosion resistance | Best (Besides hydrofluoric acid) | Better | Good | Worse |
Explosion resistance | Better (Do not burst when contact with cold water) | Better (Do not burst when contact with cold water) | Worse (Burst easily when contact with cold water) | Good (Do not burst when contact with cold water) |
Insulation | Better | Good | Good | Bad |
Targeted heating | Yes | Yes | No | No |
Mechanical strength | Good | Good | Bad | Best |
Unit Price | Higher | High | Cheap | High |
Overall economic efficiency | Best | Better | Good | Bad |
Picture |
|
|
| |
Above picture just for reference | ||||
