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Continuous emitterContinuous heating

Continuous heater for the continuous heating of cables, metal strips and plastic profiles in the manufacturing process. Multiple units can be linked for different temperature zones. Up to 950°C.

950°C Max. temperature
Can be coupled Multiple units
stainless steel Housing 1.4301
Enquire about spotlights → All industrial ovens
Continuous emitters from Ihne & Tesch
Application

Applications

Continuous heaters from Ihne & Tesch are used for continuous heating and thermal treatment in the manufacturing process. Several spotlights can be coupled together for different temperature zones.

  • Heating of steel strips and metal strips
  • Preheating of silicone cables and lines
  • Post-annealing of plastic profiles
  • Heating of steel wires
  • Coupling multiple units for temperature zones
  • Deflection rollers for extended dwell time
  • Adjustable covers on inlet/outlet for energy saving
Options
  • different operating voltages and powers
  • customer-specific operating temperatures
  • customized dimensions
  • Tubular heater jackets made of 1.4876 or 2.4858 stainless steel
  • Screw flanges for direct mounting on machines
  • pneumatic opening of the upper half of the emitter
  • mobile base frame
  • customer-specific interfaces
  • multi-colored paintwork (RAL)
  • Tape running monitoring with safety shutdown
Customer examples
Steel band 1400×400×1350mm 250 °C · 9 kW · 12 IR emitters
Silicone cable 2000×500×1250mm 650 °C · 6 kW · 15 unit system
Plastic profile 1000×1000×1250mm 300 °C · 18 kW · 6 control zones
Steel wire 1200×220×220mm 500 °C · 9 kW · 3 heating zones
Construction method Folding / pneumatics Counterweight or lifting cylinder
Areas of application

Industries & Materials

Continuous emitters for different materials and processes:

Cable processing Metal strip heating Plastic profiles Wire processing Coating technology Preheating post-annealing Production lines
Application examples

Customer examples

CUSTOMER EXAMPLE 1 - UP TO 250 °C - 1,400 × 400 × 1,350 MM - A# 1348127
Dimensions1,400 × 400 × 1,350 mm
Operating temperatureup to 250 °C
Heating output9kW

(W × D × H) This continuous heater is used to heat an endless steel strip before further processing.

Design
  • 12 pieces of infrared heaters, six pieces each in the upper and lower half of the heater
  • Housing and base made of stainless steel 1.4301
  • Control with over-temperature protection and enable signals for external processing
  • with tape running monitoring for safe shutdown of the system in the event of tape breakage etc.
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CUSTOMER EXAMPLE 2 - UP TO 650 °C - 2,000 × 500 × 1,250 MM - A# 1335680
Dimensions2,000 × 500 × 1,250mm
Operating temperatureup to 650 °C
Heating output6kW

(W × D × H) This continuous heater is used to heat an endless silicone cable Ø 9 mm. In combination, 15 continuous heaters form the preheating unit of a cable production system. Deflection rollers, below the radiator housing, double the dwell time of the cable in the preheating unit.

Design
  • 15 pieces of infrared heaters in the upper and lower half of the heater
  • Switch box prepared to accommodate the customer's control
  • Pneumatic cylinder for opening/lifting the upper half of the spotlight
  • Spotlight housing: stainless steel 1.4301
  • Base frame: RAL 5015 sky blue structure
  • Product inlet and outlet via ball-bearing cable guide rollers
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CUSTOMER EXAMPLE 3 - UP TO 300 °C - 1,000 × 1,000 × 1,250 MM - A# 1366942
Dimensions1,000 × 1,000 × 1,250 mm
Operating temperatureup to 300 °C
Heating output18kW

(L × W × H) This continuous heater is used to heat two plastic profiles Ø 260 mm. Directly behind the plastic extruder, the temperature of the plastic profile is re-tempered to prevent tension in the material due to rapid cooling. In the event of a fault, the upper half of the radiator can be raised, while the lower half is lowered.

Design
  • 12 pieces of curved tubular heaters in the upper and lower radiator halves
  • six control zones for precise temperature control
  • Switch box with expansion reserve for six additional control zones
  • Spotlight housing:
  • Oven chamber stainless steel 1.4301
  • Outer casing sheet steel RAL 1004 golden yellow structure
  • Mobile lifting frame: RAL 5010 gentian blue structure
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CUSTOMER EXAMPLE 4 - UP TO 300 °C - 1,820 × 1,220 × 1,500 MM - A# 2004770
Dimensions1,820 × 1,220 × 1,500 mm
Operating temperatureup to 300 °C
Heating output18kW

(L × W × H) This continuous heater is used to heat a maximum of 15 pieces of plastic profiles Ø 20 mm. Directly behind the plastic extruder, the temperature of the plastic profile is re-tempered to prevent tension in the material due to rapid cooling. In the event of a malfunction, the upper half of the radiator can be raised.

Design
  • 12 pieces of curved tubular heaters in the upper and lower radiator halves
  • six control zones for precise temperature control within the radiator
  • Switch box with expansion reserve for six additional control zones
  • Spotlight housing:
  • Oven chamber stainless steel 1.4301
  • Outer casing sheet steel RAL 1004 golden yellow structure
  • Mobile lifting frame: RAL 1004 golden yellow structure
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CUSTOMER EXAMPLE 5 - UP TO 500 °C - 1,200 × 220 × 220 MM - A# 1332438
Dimensions1,200 × 220 × 220mm
Operating temperatureup to 500 °C
Heating output9kW

(L × W × H) This continuous heater is used to heat an endless steel wire before further processing.

Design
  • three heating zones, each with a type J temperature sensor
  • Product flow opening Ø 65 mm
  • Oven chamber and outer casing stainless steel 1.4301
  • Touch protection RAL 1003 signal yellow structure
Related products

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Industrial ovens and preheating ovens from Ihne & Tesch.

Continuous ovens
Continuous ovens
For foils and parts
Universal solution for preheating, tempering, drying and curing.
upon request
Bogie hearth ovens
Bogie hearth ovens
With loading aids
Easier handling of heavy parts with loading aids at the same height.
upon request
Circulation/fresh-air ovens
Circulation/fresh-air ovens
Standard & Special
Optimally adapted air flow for even temperature distribution.
upon request
FAQ

Frequently asked questions

Cables, metal strips, steel wires, plastic profiles and comparable endless materials. The continuous emitters are precisely tailored to the material and the process.

Several continuous heaters can be coupled together for different temperature zones. Example: 15-unit system for silicone cable preheating up to 650°C.

Up to 950 °C operating temperature. The actual temperature depends on the application — from 250 °C for steel strip heating to 650 °C for cable preheating.

The upper half of the spotlight can be opened using a counterweight, folded using a quick-release fastener or opened pneumatically with lifting cylinders - depending on the application and accessibility.

Continuous emitters are manufactured individually according to requirements. The delivery time will be determined after the technical details have been clarified.

Continuous radiant heatersenquiry

Individually according to requirements · Can be coupled · Up to 950 °C

+43 7434 43880-0 info@kitmail.at