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Toroidal Core Manufacturing Equipment

Cortech Toroidal Core Production Equipment

The HEF Annealing FurnaceThe HEF Range Of Annealing Furnaces

Features

  • Low initial cost
  • Clean and simple operation
  • Precise temperature control
  • High output
  • Consistent stress relieving

The annealing furnace is a floor-mounted continuous mesh-belt electric conveyor furnace for stress relieving silicon iron transformer cores in an air atmosphere at an optimum temperature of 800°C.

The heating chamber is of 2 and 3 zone construction with heating elements situated above and below the belt. Insulation is of low thermal mass and is graded for maximum thermal efficiency.

Drive of the nickel chrome belt is by a variable speed motor, reduction gearbox and pinch rollers.

The control panel has an impressive array of sophisticated instruments which will ensure precise temperature control and consistent annealing results. This panel can be mounted either on or adjacent to the loading end of the furnace.

Two standard versions of this furnace are available:

  • HEF 045: Rated at 45 kw (maximum). Belt width 300 mm. 2 heat control zones.
  • HEF 063: Rated at 63 kW (maximum). Belt width 300 mm. 3 heat control zones.

Furnace Performance

HEF045 Maximum core output 140 kg per hour
HEF063 Maximum core output 180 kg per hour


Furnace Dimensions (mm)

Width mean
maximum
750
960
     
Height working
maximum
920
1300
     
Chamber width
height
300
100
     
Length overall: HEF045:
HEF063:
6800
8500

 

HEF 045 HEF063 Control Panel HEF063

As well as supplying production equipment, Cortech will also be pleased to give on site assistance with installation, commissioning and staff training in the use of all the machinery in our range.

We would be pleased to answer any questions you may have. Many custom design features are available to suit your production requirements.

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