Elstein electric infrared heaters are used in plastic industries. Ceramic heaters available from Nexthermal Corporation are used in Thermoforming, Vacuum Forming, Shrink Packaging, reheating or Vulcanizing of Rubber, Plastic Welding and Heat Staking, In Gelling Systems for PVC, Heating Systems for Glass Fiber Reinforced Plastic Parts, Adhesive Activation, Resin Curing, Equipment for melting on sound insulation mats, Ovens for preheating plastic pipes when connecting sleeve joints, Laminating, Equipment for heat irradiation in massage parlors, Laboratory equipment for dentistry, Infrared warming cabins and Spot Comfort Heating.
Elstein was established in Northeim, Germany in 1950 as the only manufacturer worldwide specialized in ceramic infrared radiators. Even in the early days, we employed our own patents and processes to develop infrared radiators whose design and quality have determined the state of technology until today.
Applications • Elstein electric infrared heaters are used in plastic industries • Thermoforming, Vacuum Forming, Shrink Packaging • Preheating or Vulcanizing of Rubber • Plastic Welding and Heat Staking • In Gelling Systems for PVC • Heating Systems for Glass Fiber Reinforced Plastic Parts • Adhesive Activation • Resin Curing • Equipment for melting on sound insulation mats • Ovens for preheating plastic pipes when connecting sleeve joints • Laminating • Equipment for heat irradiation in massage parlors • Laboratory equipment for dentistry • Infrared warming cabins and Spot Comfort Heating
Applications Radiant Panel
Applications Forming Pipe
Applications Moving Plastic Pipes
Applications Pipe Forming • Widen the ends of pipes for connecting them with further pipes • Equipment: 12 x FSR 400 W and 1 x IRS/K in the middle (not visible) • Total power installed: 5.4 kW
Applications Activating Glue
Applications Stretching Foils
Applications • Elstein Ceramic Heating Elements are used in the Food Industry • Baking and browning machines for small cakes and pastries • Heating systems for processed cheese • Heating systems for chocolate coatings • Warming systems for large-scale catering • Heating systems for Food Service Equipment
Applications Food Service
Applications • Elstein electrical IR emitters are used in surface technology • Powder Coating • Drying Latex Coatings • Ovens for Painted Sheet Metal Parts • Ovens for Drying Glazing on Ceramic Tiles • Ovens for Sinter Coatings • Ovens for Drying and Stove-enameling Protective Coatings on Cans and Tubes
Applications Ink Drying • Drying the ink of stamps on fuse bodies • Equipment: 4 x FSR 400 W or HTS/1 400W • Total power installed: 1.6 kW
Applications • Elstein infrared radiant heaters are used in additional industries • In Paper Machines for Heating Paper Machete • Paper Pulp Drying • Soldering Printed Circuit Boards • Thermography and Embossing • Semiconductor Wafer Preheating and Drying • Sterilizing and Incubators • Heating equipment for environmental chambers • Ovens for drying raw and printed wallpaper • Ovens for drying glued wood and furniture parts • Heating systems for after-baking injection molded parts • Tempering Layered Glass • Ovens for drying washed fabrics • Ovens for drying washed and finished fabrics • Water and Solvent Evaporation • Wax Drying • Leather Production
Applications Glass Tempering Tempering of Glass Tempering (in this case “controlled cooling down) and hardening the coatings on the glass bulbs of lamps Length of ring oven approx. 2 m Equipment : FSR/2 500 W Total power installed: 48 kW
Elstein FSRCeramic Infrared Heaters • Elstein FSR panel radiators are ceramic infrared radiators, which are designed for operating temperatures up to 750 °C. Surface ratings of up to 64 kW/m² can be installed. • FSR series radiators are made using a full-pour casting ceramic process and are characterized by their concave design. Due to the design of this type, there is a space between the radiator and mounting plate, which reduces the heat absorbed by the wiring space. • FSR panel radiators can be used universally and are suitable for assembling radiation areas with any geometry required. They are available in three designs and cover the power range from 60 W to 1000 W. • With its FSR panel radiators, the company Elstein has been setting design, type, power and quality standards, recognized worldwide since 1952, for ceramic infrared panel radiators
Elstein HTSCeramic Infrared Heaters • Elstein HTS high temperature radiators are ceramic infrared panel radiators, which can be used for operating temperatures up to 900 °C and surface ratings up to 64 kW/m². • HTS series radiators are produced using a hollow-casting ceramic process and are filled with thermal insulation material. This improves the radiant power output to the material to be heated. • Furthermore, there is a significant reduction in heat dissipated in the wiring space, so that additional insulation of the heating area is usually not required. • Compared with IR radiators, which are produced using full-poured casting processes, HTS radiators have a considerably reduced heating-up time and, depending on the type of application, enable energy savings of up to 25 %. • Elstein HTS high temperature radiators are available in four designs and cover the power range from 60 W to 1000 W.
Elstein HSRCeramic Infrared Heaters • Elstein HSR high speed radiators are quick-reaction ceramic infrared panel radiators, designed for operating temperatures up to 900 °C and surface ratings up to 64 kW/m². • The external characteristics of the HSR radiators is their visible heating coil, which is installed in a ceramic body. The heat released in the wiring space by this design is up to 65 % less compared to infrared radiators with a heating coil embedded in ceramic. • HSR high speed radiators are particularly suitable for use in clocked production processes, for frequent tool changes or if the temperature has to drop quickly in case of transfer disruptions, in order to prevent damage to the production plant. • Elstein HSR high speed radiators are available in three designs and cover the power range from 125 W to 1000 W.
Elstein Color ChangingCeramic Infrared Heaters • Elstein radiators can be manufactured as variants of standard products. • Variants are special designed radiators and normally not available from stock. • Furthermore we develop ceramic infrared radiators by ourselves and together with our customers. • Special radiators regarding: • Design (for example, see the pictures on the left) • Radiator dimensions • Operating voltage • Wattage • Color (glaze, with / without color change effect) • Connection (type and length of the leads) Radiators with color change effect or different-colored glaze. Radiators with shorter or longer leads. Radiators with ring terminals.
Elstein EBF HousingCeramic Infrared Heaters Elstein EBF construction elements are assembled in our factory. They can be equipped with Elstein ceramic panel radiators FSR, HSR/1, HTS/1, SHTS/1 and FSR/2, HSR/2, HTS/2, SHTS/2, whereby it is also possible to combine different radiator designs and wattages of the same types of radiators The ceramic infrared radiators mounted in stainless steel reflectors are inserted in the lower part of an extruded, anodized aluminum section with an H-shaped cross-section and die cast end pieces close the end faces. The user only has to do the wiring, screw in the EBF elements in a steel section frame to be made on site and connect up with the electricity mains. Elstein EBF construction elements are available in four lengths and can be fitted together to form flat or curved radiation panels in any installed position.
Elstein BSI HousingCeramic Infrared Heaters Elstein BSI construction panels are infrared radiation areas, which can be equipped with the ceramic IR panel radiators HTS or HSR. The ceramic infrared panel radiators are fixed to the MBO mounting sheets and surrounded with a housing of frame and capping sections. All housing parts consist of stainless steel so that radiators with high power can be used, too. The BSI construction panels are factory assembled so that the user only has to do the wiring, insert the BSI panel in a steel section frame to be made on site and connect the panel with the electricity mains. Elstein BSI construction panels are available in dimensions from 125 x 250 mm to 1000 x 1500 mm and can be fitted with HTS radiators up to 800 W or rather with HSR radiators up to 1000 W.
Elstein EBF HousingCeramic Infrared Heaters Length in mm Width in mm Maximum surface rating 64.0 kW/m2 Weight approx 50 kg/m2 Other dimensions and surface rating available on request
Elstein Ceramic Infrared Radiators Any Questions? ?
Elstein Ceramic Infrared Radiators Thank You! for your cooperation and time!