Band heaters
The heating band is used for plasticizing plastics in injection molding machines and for heating selected sections of industrial installations. The band housing is made of stainless steel. In micanite heaters, the heating elements are wires and resistance bands wound on a micanite insulator.
e-mail: sinkoplex@sinkoplex.pl tel.: 62 591 30 11
Zapytaj o produkt
- Application
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Furniture industry |
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- Characteristics
Power: 6 W/cm2*
- Voltage: according to customer guidelines*
Operating temp.: 350oC*
Min. diameter: 30-1000 mm*
Width: 30-2000 mm*
Thickness: approx. 2,5-5 mm*
Covering material: Micanite or stainless steel AISI 304*
* These values (parameters) are examples and do not constitute an offer within the meaning of art. 66 of the Civil
Code. Each heater is designed individually.
Technological processes
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Cutting the pipe |
Micanite insulators cut according to the heater design |
Backfilling the heating element |
Completing the heating element with the cover sheet |
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- Construction
Thanks to the use of AISI 304 steel cover, the heaters can work even in an aggressive environment. Appropriately dense winding of the resistance element ensures an even temperature over the entire surface. The individual design of the winding of the resistance element allows to make holes / cutouts exactly according to customer needs.
The current output from the heater is made of nickel wire in fiberglass insulation. It is possible to install temperature sensors in the heater (Pt100, J or K Thermocouples , bimetallic switch). An aluminum heat sink can be used in micanite heaters, which allows work in heating and cooling sections.
- Types of current outlet
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- Types of current outlet
- Wires
- Bead wires (max. L duct. 300 mm)
- Bead wires + handle
- Fireplace: a) 90* b) 45*
- Flat-tangent
- Cube
- Cube in a can
- Cube in a vertical can
- WG2 iron plug, KCOO 2 A or B plug
- M5 A and B screw
Band heaters can be made with different power distribution. Appropriate distribution of heating power density on the surface of the element gives the ability to control the temperature. This technology is used to eliminate heat loss at the ends of heaters and to heat selected zones.
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Ceramic |
Band |
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Max. temperature |
650oC |
350 oC |
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Adjusting the heater dimension |
Determined by the dimensions of the ceramics +/- 10 mm |
+/- 2 mm |
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Surface power |
10 W/cm2 |
6 W/cm2 |
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Assembly |
Possibility to bend the heater to the diameter of the element |
No bending (only sliding the heater along the cylinder axis) |
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Flood sensitivity |
Very high |
Average |
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Thermal inertia |
Average |
Very low |
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The possibility of using a heat sink |
Yes |
Yes |
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Outer insulating band |
Yes |
No |
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Mechanical resistance |
Low |
High |
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Arrangement and execution of holes |
Limited |
Free |