- 1.Halogen Line Heater Model List
- 2. Method of selecting the model
- 3.Focal length and irradiation width
- 4.Characteristics of halogen Line heater
- 5. Basic structure
- 6.Heater controller and control method
- 7.Infrared Absorption Rate
- 8.Handling notes
1.Halogen Line Heater Model List
2. Method of selecting the model
2-2 Plate heating
3.Focal length and irradiation width
4.Characteristics of halogen Line heater
4-1.High-temperature heating, and heated to 1000 ℃ in just 5 seconds!
High conversion efficiency from electrical to radiant energy,
Concentrate on one line the light of the halogen lamp, reach the temperature 1250 ℃.
4-2.High-speed heating, the heating time can be shortened.
HLH is to put large amounts of heat at high speed, miniaturization of equipment,
the heating time can be shortened.
Until now, that was over 30 minutes of idling, idle time can be zero.
Since there is no lag temperature, eliminating the waste of waiting time.
Temperature rise so fast, turn OFF the power at idle. save money on electricity conservation.
Electricity rates can be used, per day, costs down 2kw x 0.5h x 12.16 = 12,16 yen.
Year (250 days operation), the cost down is 3040 yen.
In addition, the annual emissions reduction of 100kg C02 cut off !
※ unit power rate was calculated as the 12.16 yen / kWh.
※ CO2 emission factors were calculated as 0.4kg-CO2/kwh.
4-3.Heating through the glass.
Quartz glass hardly absorbs visible light and the near-infrared radiation.
Transmittance is 93%. There are only 7% reflection.
Through the glass, the heating can also work in an atmosphere of inert gas in the vacuum.
4-4.Temperature can be controlled with high precision.
Control any temperature from ambient to maximum temperature with supply voltage.
The optical non-contact heating can be the complete heating in the vacuum chamber.
4-6.Possible long life.
The lamp longevity can be arbitrarily controlled from usually longevity to long life by the supply voltage.
As shown in the above figure, if user lower it by 10% from the rated voltage, design life will be lengthens to 3 times.
If user lower it by 20% from the rated voltage, design life will be lengthens to 9 times.
4-7.Excellent in safety.
This heater is relatively safe for humans.
Neither dust nor the gases are generated, workers work comfortably.
Moreover, when trouble has came, this rapid cool heater can reduce the risk of ignition of the heated object.
4-8.Comparison of optical heating methods
*The wavelength band of the light of the halogen lamp is 0.4-2.5μm region,
(from visible optical to near-infrared radiation region),
where about 1μm is assumed to be a peak.
*The semitransparent body (skin, paints, and adhesive, etc.) comparatively enters the inside,
and is heated from the inside.
* The rate of absorption to metal better than the far-infrared light,
to get a large difference between non-metallic materials also good.
5. Basic structure
Air cooled fan installed type
Water cooling type
6.Heater controller and control method
6-1.Manual control → HCV series
6-2.Automatic temperature control → HHC 2 series
6-3.Step control → SSC series
7.Infrared Absorption Rate
Characteristics of halogen light
1.The base portion of a halogen lamp, a lamp part, etc. become extraordinary high temperature during turning on electricity and immediately after turning on electricity.
Be careful enough not to become causes, such as a burn and a fire.
Moreover, since the space near the condensing part also serves as extraordinary high temperature, the same cautions are required.
2.There is a risk of high pressure sealed glass bulb like a halogen lamp to explode.
It is a very dangerous high quartz glass (more than 600 ℃) and because the scattering rupture.
In many cases, the arc discharge occurs after the filament inside the lamp is broken, ruptured internal pressure to rupture at high temperatures will rise with it.
Or, in some instances the lamp may explode molybdenum foil is broken glass quartz burnt, at that time by the arc discharge at high current.
In particular, please note the rupture of lamp is likely to occur in a high-voltage arc discharge lamp occurs when the filament break.
3.In order to avoid this risk has been designed so that there is no danger to the human body, such as a fire or even explode. Please use the instrument under the conditions. Also, please insert the appropriate FUSE fast blow to the power line.
4.The light of the halogen lamp includes harmful ultraviolet radiation, while trace.
Long period of time, irradiation of the human body, such as in high illuminance can be tricky, so (about 1/10 of the sunlight).
Heating applications such as ultraviolet curable resin may require UV cut filter again.
5.Strong light is harmful to the eyes even if it is not ultraviolet.
Please protect your eyes with dark sunglasses, etc. If you see a spot of light collecting unit and the heater filament of the lamp is lit.
6.Do not wet the halogen heater. Please be grounded in the body for safety.
7.Please check to make sure that the power is turned OFF when replacing the lamp.
There is a risk of electric shock.