Industrial chamber furnaces with forced air circulation ICO

Industrial chamber furnaces with forced air circulation ICO

  Professional chamber ovens Heldors ICO line is made for tempering, annealing, ageing, preheating, drying, age hardening  and other thermal treatment processes of various materials in temperature range from 50⁰C to 860⁰C in air conditions or with inertial gas (optional). Ovens goes with vertical or horizontal air circulation.

BASIC MODEL

  • Strong and reliable frame construction
  • Powder painted casing
  • Chamber material:

o 260⁰C models: mild steel painted with heat resistant paints (Zinc coated mild steel or stainless steel optional)

o 360⁰C models: mild steel painted with heat resistant paints  (stainless steel optional)

o 460-660⁰C models: stainless steel

o 860⁰C models: heat resistant stainless steel + insulation and bricks

  • Heating elements mounted in double walls
  • Forced air circulation
  • Door opens to the side
  • Door sealing with silicon gasket (260⁰C models)
  • Door sealing with fiber tape (360⁰C-760⁰C models)
  • Lightweight insulation (low inertia)
  • Temperature uniformity <±5°C
  • Solid state relay control
  • PID temperature controller
  • Thermocouple
  • Independent over heat protection
  • Ventilation (manually operated)

OPTIONS

  • Chamber made from bricks
  • Door made from bricks
  • Silicon carbide bottom plates
  • Silicon carbide protection of heating elements
  • Heat resistant stainless steel bottom plate
  • Cooling fan
  • Container for inertial gas
  • Container for cementation
  • Inertial gas connection with flow meter
  • Lifting up doors
  • Automatic door opening(electromechanical, pneumatic, hydraulic) operated by foot or hand switch


  • Ramp programmable PID controller
  • Touch screen
  • Temperature recorder
  • Zone control
  • Stationary table for load
  • Turning table for load
  • Sensors for emergency door stop
  • Light signals
  • Visual alarm for broken heating elements
  • RS232
Model    Cont. temp. ⁰CMax temp. ⁰CChamber dimensions, mmDistance from  floor to chamber bottom*Forced air circulationShelvesMax load on shelve Max load in the chamber External dimensions, mm*Chamber volume, lHeating power, kWTotal power, kWVoltage/
Phases
   WidthLengthHeight DirectionNokgkgWidthLengthHeight    
ICO 260_50260260400400300900Horizontal220531030116014404822.6230/1
ICO 260_100260260450450480900Vertical220107108079019409755.6400/ 3
ICO 260_200260260850550480900Horizontal22511214801252164022466.6400/ 3
ICO 260_400260260850600780620Vertical23019915801020201039877.6400/ 3
ICO 260_600260260950800800600Horizontal24030416801740169060888.6400/ 3
ICO 260_8002602609508001080200Vertical2604101780122019908211010.6400/ 3
ICO 260_10002602609509001200200Vertical0051318201360213010261212.6400/ 3
ICO 260_2000260260120014001200120Horizontal0067220502310160020163032.2400/ 3
ICO 260_2000a26026010002000100050Horizontal0066717852885131320003032.2400/ 3
ICO 260_3000260260130015001600200Horizontal00178023202610216031204547.2400/ 3
ICO 260_5000260260180016001800200Vertical00229628202140283051847074.4400/ 3
ICO 260_6812260260176021501800263Horizontal00270327103030236068117579.4400/ 3
ModelCont. temp. ⁰CMax temp. ⁰CChamber dimensions, mmDistance from floor to  chamber bottom*Forced air circulationShelvesMax load on one shelve Max load in the chamber External dimensions, mm*Chamber volume, lHeating power, kWTotal power, kWVoltage/
Phases
   WidthLengthHeight DirectionNokgkgWidthLengthHeight    
ICO 360_50360360400400300900Horizontal220531090122014704833.6230/1
ICO 360_100360360450450480900Vertical220107114085019709766.6400/ 3
ICO 360_200360360850550480900Horizontal22511214801252167022477.6400/ 3
ICO 360_400360360850600780620Vertical23019916201060203039899.6400/ 3
ICO 360_600360360950800800600Horizontal2403041720178017106081010.6400/ 3
ICO 360_8003603609508001080200Vertical2604101820126020108211212.6400/ 3
ICO 360_10003603609509001200200Vertical0051318801420216010261414.6400/ 3
ICO 360_2000360360120014001200200Horizontal0067220502310160020163537.2400/ 3
ICO 360_3000360360130015001600200Horizontal00178023602650218031205052.5400/ 3
ICO 360_5000360360180016001800200Vertical00229628602180285051847579.4400/ 3
ICO 360_6812360360176021501800263Horizontal00270327103030236068118084.4400/ 3
ModelCont. temp. ⁰CMax temp. ⁰CChamber dimensions, mmDistance from floor to chamber bottom*Forced air circulationShelvesMax load on one shelve Max load in the chamber External dimensions, mm*Chamber volume, lHeating power, kWTotal power, kWVoltage/Phases
   WidthLengthHeight DirectionNokgkgWidthLengthHeight    
ICO 460_50460460350500300900Horizontal220581040132014705366.6400/ 3
ICO 460_67460460300750300900Horizontal0074960167616206888.6400/ 3
ICO 460_72460460400400450900Horizontal220791244127515777299.6400/ 3
ICO 460_113460460500500450900Vertical225124116786017501131010.6400/ 3
ICO 460_200460460550750500900Horizontal2251031240144016852061212.6400/ 3
ICO 460_4004604607001000600800Horizontal2302101470198017104202021.5400/ 3
ICO 460_4904604607007001000400Horizontal2402451555167217104902223.5400/ 3
ICO 460_6004604607501200700700Horizontal2403151520218017106302425.5400/ 3
ICO 460_8004604609508001080300Vertical2604101820126021108213031.5400/ 3
ICO 460_10004604609509001200300Vertical0051318801420226010263234.2400/ 3
ICO 460_1500460460100015001000272Vertical0050019101980199015003840.2400/ 3
ICO 460_1650460460110015001000272Vertical0055020101980199016504042.2400/ 3
ICO 460_2475460460110015001500300Horizontal00161920302540214024754244.2400/ 3
ICO 460_3000460460130015001600300Horizontal00178022442518228031205557.5400/ 3
ICO 460_3328460460130016001600300Vertical00183222402120248033285557.5400/ 3
ICO 460_5000460460180016001800200Vertical00229628602180285051849094.4400/ 3
ICO 460_6812460460176021501800263Horizontal0027032820330024436811110114.4400/ 3
ModelCont. temp. ⁰CMax temp. ⁰CChamber dimensions, mmDistance from floor to chamber bottom*Forced air circulationShelvesMax load on one shelve Max load in the chamber External dimensions, mm*Chamber volume, lHeating power, kWTotal power, kWVoltage/
Phases
   WidthLengthHeight DirectionNokgkgWidthLengthHeight    
ICO 660_50660660350500300900Horizontal220581080136014905388.6400/ 3
ICO 660_67660660300750300900Horizontal007496016761620681010.6400/ 3
ICO 660_72660660400400450900Horizontal22079124412751577721010.6400/ 3
ICO 660_113660660500500450900Vertical225124122891517301131010.6400/ 3
ICO 660_200660660550750500900Horizontal2251031320163017102061818.6400/ 3
ICO 660_4006606607001000600800Horizontal2302101575186018804202425.5400/ 3
ICO 660_4906606607007001000400Horizontal2402451555167217304902627.5400/ 3
ICO 660_6006606607501200700700Horizontal2403151560222017306302829.5400/ 3
ICO 660_8006606609508001080300Vertical2604101860130021308213234.2400/ 3
ICO 660_10006606609509001200300Vertical0051319201460228010263638.2400/ 3
ICO 660_1500660660100015001000272Vertical0050019101980199015004446.2400/ 3
ICO 660_1650660660110015001000272Vertical0055020101980199016504547.2400/ 3
ICO 660_176866066085016001300700Horizontal0060018002560200017684850.5400/3
ICO 660_2475660660110015001500300Horizontal00161920402600220024754749.2400/ 3
ICO 660_3000660660130015001600300Horizontal00178024002690230031206062.4400/ 3
ICO 660_3328660660130016001600300Vertical00183222402120248033286062.4400/ 3
ICO 660_5000660660180016001800300Vertical0022962900222029705184110114.4400/ 3
ICO 660_6812660660176021501800300Horizontal0027032860334025006811120124.4400/ 3
ModelCont. temp. ⁰CMax temp. ⁰CChamber dimensions, mmDistance from  floor to chamber bottom*Forced air circulationShelvesMax load on one shelve Max load in the chamber External dimensions, mm*Chamb. volume, lHeating power, kWTotal power, kWVoltage/
Phases
   WidthLengthHeight DirectionNokgkgWidthLengthHeight    
ICO 860_50860860350500300900Horizontal581100137515105399.6400/ 3
ICO 860_78860860400650300900Horizontal86127517451600781212.6400/ 3
ICO 860_100860860400600400900Horizontal106121414751610961212.6400/ 3
ICO 860_200860860550750500900Horizontal1031420173017102062021400/ 3
ICO 860_343860860700700700700Vertical1721660137020503432526400/ 3
ICO 860_4008608607001000600800Horizontal2101610212017304202830400/ 3
ICO 860_6008608607501200700700Horizontal3151660232017306303234400/ 3
ICO 860_8008608609508001080300Vertical4101960140021308213638400/ 3
ICO 860_10008608609509001200300Vertical51320201560228010264042400/ 3
ICO 860_2000860860120014001200300Horizontal100822702580186020166064400/ 3
ICO 860_3060860860150012001700300Horizontal176525802490241530608084400/ 3
ModelContin. temp. ⁰CMax temp. ⁰CChamber dimensions, mmMax load in the chamber External dimensions, mm*Chamb. volume, lPower, kWVoltage/
Phases
   WDHkgWDH   
ICF 1200_30120012003003502502988010601235265.5230/1
ICF 1200_40120012003304502604292011601260395.5230/1
ICF 1200_5012001200350520250509401230 133046 8400/ 3
ICF 1200_701200120035077025074350 770 2506710400/ 3
ICF 1200_92120012004304205101011340138018059215400/ 3
ICF 1200_1681200120060070040018513951410167516825400/ 3
ICF 1200_21612001200400150036023812202300150021630400/ 3
ICF 1200_340120012007501120400280750 1120 40033642400/ 3
ICF 1200_6601200120010001320500550 1000 1320 50066050400/ 3
ICF 1200_110012001200100018006007201000 1800 6001080 70400/ 3
ICF 1200_1450120012001100220060096811002200600145295400/ 3