Shortwave IR Heater

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.

Infrared (IR) heating provides significant advantages over conventional heating, including reduced heating time, uniform heating, reduced quality losses versatile, simple, and compact equipment, and significant energy saving. Infrared heating can be applied to various processing operations such as starching, curing, drying, etc.

REFLECTOR:

The Reflector are used to better efficiency and target on material through all transmission rays energy emitted by Infrared Lamp.

The High Efficient Reflector are AS following:

1.GOLD REFLECTOR:

It is a Layer of Gold which is deposited on the layer of Infrared Glass Tube able to reflect more than 90% of IR radiation to achieve the maximum working temperature of about 600°C.

2.WHITE REFLECTOR:

It is a Ceramic layer fixed on the infrared Glass tube to reflect, emits reflects about 70% of radiation as compared to gold it is less effective to the material. It can withstand up to 900° C.

3.RUBY REFLECTOR:

it is use mitigate the Infrared Radiation intensity of the filament. It is fixed all over the SW IR lamp in combination with another reflector.

ADVANTAGES:

• 1.Improved energy transmission on material
• 2.Reliable heating
• 3.Possible to obtain an additional distance ir radiated energy.

Shortwave Infrared Heaters with coating

Standard Available Sizes

SRr. No	Heated Length HL(mm)	Overall Length OL(mm)	Wattage (W)	Voltage (V)
1	127	212	500	240
2	254	348	1000	240
3	406	500	1600	240
4	406	500	1600	415
5	508	626	2000	240
6	508	626	2000	415
7	635	728	2500	415
8	508	626	3000	240
9	765	875	3000	415
10	1020	1120	2000	240

Application

• 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

Note:-

Other than above types we can also supply Short. Wave Infrared heaters in different shapes like Round, C Shape, U Shape etc. as per customer requirement. We can also supply carbon filament Infrared Heaters as per requirement.

Twin tube Shortwave Infrared Heaters

This type of infrared medium wave lamps is characterized by a particularly compact structure that allows a greater radiant power density to be achieved in a limited space while improving mechanical strength.

The radiant filament is placed inside a double channel 15x 33mm twin section quartz tube. Thanks to the incorporated gold reflector, 90% of the energy emitted in the rear area is recovered and redirected to the product that must be irradiated. The double channel gives the infrared lamp a great constructive flexibility that allows the solution of several infrared heating problems.

• Power Density up to 150KW/m2 is achieved. Heating up and cooling down time is approximately one second
• They save the user design costs and time and are substantially less expensive than the complete infrared systems
• 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

Application:-

• Printing industry to dry inks
• Plastic Forming
• Food Processing
• Paint/Lacquer
• Powder Coating

Note :

Filaments can be placed in one tube or both tubes depending on the applications’ energy requirements and the leads can be on one end or on both ends of the lamp.