Product Main

Specifications

Technical data:
 
           Product  Short wave halogen infrared heating lamp         Middle wave infrared heating lamp
        Wave length                 0.75-2micro meter                      2-4micro meter
     Heating penetration 1.2-3mm deep under heated piece surface 0.17-0.3mm deep under heated piece surface
    Heating response time                       1-2 second                          1minute
  Quartz tube max. length                        4000mm                          6000mm
     Max. filament temp                  1450 centi degree                       800 centi degree
         Watt density                     45-60w/cm                         15-25w/cm
    Working expectation                     5000hours                         20000hours
   Outer dia of single tube                                 Φ8 mm, Φ10mm,Φ11mm, Φ12mm,Φ16mm
   Wall thickness of tube                                                              1mm
  Max. watt for single tube                                                              3000w
Quartz tube surface can
stand max temp
                                                          800 Centi degree
 
 
Main material:
 
           Product                    Short wave halogen infrared heating lamp          Middle wave infrared heating lamp       
        Main material                   tungsten filament            filament:Ni80Cr20 heating wire
            quartz glass tube : can resist high temperature, sudden hot and cold
 
 
Inner structure of quartz tube:
 
          Product              Short wave halogen infrared heating lamp        Middle wave infrared heating lamp       
Inner structure of quartz
tube
full sealed tube, vacuum, protective halogen 
gas inflation, which can extend the working
expecting of tungsten filament
             non full sealed, air inside
 

 

 
 
Filament winding style:
▲ Coil style: Can heating more evenly
▲ Zigzag style: Can heat area bigger
 
Surface of quartz tube:
▲ White ceramic coating: Higher heat radiation rate, lower brightness
▲ Gold coating: Higher heat radiation rate, lower brightness
▲ Transparent tube: Normal style
▲ Ruby red tube: Can get more soft light to protect eyesight
 
Quter quartz tube structure:
▲ Single tube
▲ Twin tube: Size: 11 x 22mm, 16 x 33mm