Short Wave IR Lamp transmits heat in the form of
electromagnetic waves at a velocity of approximately 3,00,000 Km/Sec i.e.,
at the speed of light.
These lamps are not only the fastest in transmitting heat but are most
suitable for specific applications involving vacuum technology and dust free
(clean room) conditions.
Advantage
- Heating is done by radiation, this eliminates loss of energy used
for heating media and heat loss due to convection.
- Here the infrared waves penetrate the material, on which it falls
and delivers the heat directly to that material.
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Models Available
Short wave IR lamps are available in different lengths from 5" to 30"
or as per customer specifications.
Applications
- PET preform heating in stretch blow molding machines
- Printing ink drying in offset machines
- Paper coating drying
- Pre - heating prior to embossing
- Screen printing curing on T - shirts
- Textiles and many more
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This is made up of 8-shape high-purity clear quartz twin
tube, each tube has Heating Coil of Tungsten material which runs in U shape
in the tube which is filled with halogen gas.
- Power Density up to 150KW/m2 is achieved. Heating up
and cooling down time is approximately one second.
- These heaters are available with gold reflector and without
reflector.
- Reflector is in the form of gold coating on outer rear side of
the tube.
- Due to reflector heat loss from backside is prevented and thus
power saving is achieved.
- This also results in making surrounding work area cooler.
- This also increases the efficiency and directionality of the
heater.
- There are two standard sizes 11 mm x 23 mm and 15 mm x 32 mm in
cross section. Maximum length available is 2000 mm.
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