hot air ceramic heaters
Forced convection achieved by the fan
DESCRIPTION
These heaters are used for direct heating and provide hot air and gas up to 500°C. The ceramic element is usually mounted in a tube or housing, and the use of a fan is mandatory. Elektrotermija produces a wide range of hot air heaters with round ceramic bodies. Resistance coils are placed in longitudinal holes or grooves on ceramic bodies or suspended on ceramic bearers. The method of heat transfer is forced convection.
APPLICATIONS
- Heating and curing adhesives
- Sterilization of medical equipment
- Circuit boards heating and soldering
- Plastic forming, preheating and plastic welding
- Shrink foil packaging machines
- Finishing paper products, sealing cardboard
- Hot air guns for shoes industry
- Synthetic fabric sewing
- Drying, laminating, metal working
Technical data
Type of heating | Forced convection - air heating |
Material | Cordierite C520 |
Dimension | Heaters available on stock: Ø16x208mm, Ø22x100mm, Ø26x85mm, Ø44x80mm Other dimensions available upon request |
Assembly | Assembled into protective tube or housing |
Connection | Connection wires, round pins |
Design | Standard range or acc. to customer specification |
Other | Voltage: 230V, 2x230V Optional: Protective stainless steel housing, Micanite insulation tube Regulation: External thermostat, Thermal cut-off, Air velocity or flow control |
Benefits
- High watt densities
- Fast warm up
- Easy assembly and disassembly
- Can be installed in any direction
- Rugged construction for long service life
