INFRARED HEATERS INFRARED HEATING Modern production processes need intelligent heat. And infrared thermal technology is efficient and precise. Today nearly every product that is manufactured comes into contact with infrared radiation during its manufacture. This trend is growing. Consequently, it is even more important that the correct heater is selected for every application. Infrared heaters cover the total spectrum of technologically-available wavelengths; we can help you find the optimal light source to suit your specific process application. Perfectly matched infrared lamps allow heating processes to be carried out at great efficiency with the right amount of energy. Reliable and reproducible manufacturing processes save money. APPLICATIONS PET perform heating in stretch blow molding machines Printing Ink drying in offset machines Screen-printing curing on T-shirts and textiles Powder coating curing Rubber coated drying Soldering fusing in PCB industries Sterilizing/mirror coating drying in glass industries Paint baking Paper coating drying All type of lamination Preheating prior to embossing
Various Types of Quartz Infrared Lamps
Various Types of Quartz Infrared Lamps
Various Types of Quartz Infrared Lamps
Various Types of Quartz Infrared Lamps
Various Types of Quartz Infrared Lamps
Some Standard Short Wave Infrared Sizes Code Overall Length OL(mm) Heated Length HL(mm) Wattage (W) Voltage (V) SW 500 SP 212 127 500 240 SW 1000 SP 348 258 1000 240 SW 1600 SP 500 406 1600 240 SW 1600 DP 500 406 1600 415 SW 2000 SP 626 508 2000 240 SW 2000 DP 626 508 2000 415 SW 1500 SP 626 508 1500 240 SW 2500 SP 728 635 2500 240 SW 2500 DP 728 635 2500 415 SW 3000 DP 875 765 3000 415 SW 3000 SP 950 890 2000 240 SW 3000 SP 950 890 1000 240 SW 3000 SP 1120 1020 2000 240
Some Standard Short Wave Infrared Sizes with Half Ceramic Coating Code Overall Length OL(mm) Heated Length HL(mm) With Ceramic Coating Wattage (W) SWC 1000 SP 354 275 1000 240 SWC 1000 DP 354 275 1000 415 SWC 1500 SP 354 275 1500 240 SWC 1500 DP 354 275 1500 415 SWC 2000 SP 354 275 2000 240 SWC 2000 DP 354 275 2000 415 SWC 2500 SP 354 275 2500 240 SWC 2500 DP 354 275 2500 415 SWC 3000 SP 354 275 3000 240 SWC 3000 DP 354 275 3000 415 SWC 1500SP 626 508 1500 240 SWC 2000SP 1120 1020 2000 240 Voltage (V) OTHER SIZES CAN BE OFFERED ON REQUEST
MEDIUM WAVE INFRARED HEATERS
Infrared Heating Technology Technology that harnesses the power of infrared radiation can provide a powerful and efficient process heat source. Infrared heaters with IR technology are well-suited to a wide variety of applications and designed to transmit large amounts of energy quickly and with high efficiency. The particular wavelength of the infrared radiation has a critical effect on the effectiveness of the heating process. Infrared heaters, which are optimally matched to the materials to be heated, can provide energy savings of up to 50% over other technologies. Infrared heaters and infrared heating technology offer significant advantages: heat exactly where it is needed, with the optimum wavelength for the product and in line with the process. Dydac offers a complete range of heaters. We offer and design radiant heating products and equipment for industrial processes using proven infra red technology. This site offers information on our company and our complete product line including radiant heaters and heating equipment for process applications. We offer a full spectrum of high and low intensity heat for industrial processes As energy costs keep rising, you may consider efficiency measures to save energy and curb energy costs. Process heating accounts for a high percentage of energy use for most industries. Infrared heating technology, a clean and efficient heat transfer measure, is a great solution for your business. Method of Heat transmission Conduction Convection
Radiation Quartz Infrared Lamps Quartz infrared lamp is a high efficiency heating radiator that can heat up to 900 XC and cool down in seconds. It is made of high purity of quartz tube and Tungsten wire, filling with halogen gases inside the tube to protect tungsten wire and avoid filament oxidation when working. The emitted radiation of the lamps is much more effective than other heat transmission methods such as convection or conduction heating. Objects or their surfaces can be heated up from rather distant light source even through a glass window. Instant radiation from the lamp allows fast and flexible thermal processes The color temperature of quartz infrared lamps is around 2400 to 2500 XK. Quartz infrared lamp is a short wave IR emitter. The IR wavelength of the radiation emission is between 1 to 2 g. The lamp can equip with all kinds of ceramic caps. The length and material of the sleeves can be custom by customer's request The quartz tube can be coated with a layer of gold or ceramic as a reflector. The use of reflectors enables accurate aiming of the radiation and raising the infrared output. The average working life of the lamp lasts 5000 hours In addition to the standard straight tube, we also developed the quartz infrared lamps in various different shapes and sizes. Our products are available in different forms matched to different requirements. The lamps could be designed and manufactured according to the customer's request or drawing Infrared Emitters with Reflectors Features: All of our emitters can be coated with a layer of gold or ceramic as reflectors. The gold/ ceramic coating can concentrate the heat, increasing the effectiveness of the heat output. The emitters with coating are highly economical, converting practically all the consumed electrical power into heat For the emitters with high watt density or the surface temperature of the tube above 800 XC, we suggest to use ceramic coating as reflector because the temperature resistance is up to 1000 XC In addition to 180 X (half-tube) coating, we also manufacture 270 X coating or other customer specified degrees As energy costs keep rising, you may consider efficiency measures to save energy and curb energy costs. Process heating accounts for a high percentage of energy use for most industries. Infrared heating technology, a clean and efficient heat transfer measure, is a great solution for your business. In general, conduction and convection require heat-transmitting media such as solid, liquid, or gas. However, in the process of heat transmission by conduction and convection, most of heat is wasted. Radiation has higher
thermal efficiency by directly transmitting the heat to the object without requiring any media. Infrared radiation, one of the electromagnetic radiations, travels in a straight line at the speed of light from the heat source. In the process of travel, the energy of infrared radiation is not absorbed by air and directly transmits the heat to heated substance from the heat source; therefore infrared radiation is a very efficient source of radiant energy. Infrared radiation can save the process time and reduce the energy costs when applied in the industrial use. Comparison of Different Heating Source Hot Air Tubular Metal Heater Medium wave I.R. Quartz Emitter Physical Strength medium high medium medium Accuracy of Temperature Control Low Medium Medium High Dust Pollution High Medium Low Low Radiant Efficiency Low Medium High High Max. Temperature of element surface 400 XC 700 XC 600 XC 750 XC Life 2 year 1-2 year 1-2 year 5000 hrs Short Wave I.R. Quartz Emitter Heat Up very slow slow fast (1-2 mins) very fast (1-2 secs.) Infrared Emission Long Wave Long Wave Medium Wave Short Wave IR Emitter Technical Background IR Emitter NIR Infra Short Wave Single Tube Short Wave Twin Tube Medium Wave Twin Tube Fast Response Medium Wave Twin Tube Power 500-4000W <200w/cm 18 20 25w/cm 80w/cm Max. Heated Length Min.50 / Max.1000mm 6400/2400w 1500 2000 6500mm 6400/2390mm Tube Cross Section 8-14mm 34x14 / 23x11mm 18x8 23x11 34x14mm 34x14 / 23x11mm Filament Temp. C Peak Wavelength 1100-2600 1850-2400 800-950 <1850 1-2um 1.0-1.4um 2.4-2.7um >1.4um
Reflector Ceramic / Gold Ceramic / Gold Ceramic / Gold Gold Max. Power --- 200kw/m2 60kw/m2 150kw/m2 Response Time 1s 1s 1-4min 1-2s IR Emitter Spectrum Single Emitter Design