Infrared Medium Wave Halogen Heat Lamp Straight Half Ceramic White Coating
half ceramic white coating mediium wave infrared heater lamps fpr plastic heating
Quick details
| Twin tube medium wave infrared heater | |
| Operating temperature | 900° C |
| Heating filament | Ni-Cr or Fe-Cr-A1 |
| Response time | 0.5-1 minute |
| IR wavelength | 2-4 um |
| Average working life | 20000 hours |
| Dimensions | 23*11mm,33*15mm |
| reflector | Gold or ceramic coating |
| Max overall length | 4000mm |
Construction of twin tube medium wave ir heater 
Introduction of medium wave infrared heater
We manufacture and supply superior quality medium wave infrared heater that consists of a helically wound resistance coil housed in a pure vitreous silica fused quartz tube. The quartz tubing is terminated with ceramic insulating caps that are specially designed to allow the quartz tubing to breathe. The ceramic caps are tightly fastened to the quartz tube with high temperature cement that allows the quartz to breathe. Made of high quality material, these are superior in performance and offer long serving life.
The filament temperature of a medium wave emitter is from 850°F and 2150°F (454°C - 1177°C). The majority of energy generated by the medium wave lamps is in the range of the electromagnetic spectrum between 2-4 microns.
Medium wave emissions do not penetrate as deep into substrates as shortwave. The emissions are readily absorbed by water films, plastics and many solvents.
Medium Wave Quartz Infrared Heaters are slower in response to changes in process requirement as compared to the short-wavelength lamps and are slower to heat up and cool down.
Medium Wave Quartz Infrared Heaters are excellent for surface heating and for drying coatings paint, dyes, lacquers, adhesives and in the processing of plastic sheet and films. They are available in Clear or Opaque Quartz Tube with gold or ceramic reflective coatings that focus the emitted energy onto the substrate.
Advantages of quartz tubular infrared heater
| energy saving | Infrared radiation unlike convection or conduction, dose not rely on any medium to transfer heat from infrared source to the object being heated, heat directly to the object |
time saving | no need medium transferring, quick response,can reach working temperature more quickly, heating by infrared emitters shortens process time and increases production rates |
space saving | small size |
| cost saving | low capital cost, easy installation, reliable operation, low maintenance costs and efficient use of energy. |
Better product quality | Controllable, predictable heating reduces wastage and promotes products quality |
environment protection | Clean, and no any pollution released to the surroundings |
Applications
Drying of Water-Repellent Coating on Fabric
Textile Embossing and Laminating
PET preform heating in Stretch blow moulding machines
Powder coating curing
Resins Hardening, Rubber coating drying
Adhesives - End polymerization
Food - Pasteurization / Sterilization
Paper Industry - Humidity Control
Industrial Drying - Paint , Varnishes , Dyeing
Semi Conductor Industries - Heating of wafers
Printing - Printing ink drying in screen and offset machines
Plastic welding
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.