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Coating Dryers |
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Several types of coating used to protect steel strip have
appeared on the market during the last few years. Moreover,the demand for these coated materials is increasing so rapidly
that coating lines must continually increase productivity.
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Induction heating systems with high -frequency inverters are able to achieve high power densities, reducing the heating time of strip and reducing the size of the drying furnace |
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High-frequency inverters with high electrical conversion efficiency reduce the consumption or kWh/ton of steel
strip |
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Induction heating systems require low maintenance, do not require frequent cleaning and have no expensive lamps to replace |
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Available for paint drying, organic drying (antifinger prints, weldable paints, white rust protection) and also heating the steel strip prior to plastic coating |
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Preassembled UNICOATT design minimizes installation
and commissioning time |
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Tin Reflow |
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Modern tinning lines use high frequency “STATITRON®” inverters for this application. The main advantages of these inverters
in comparison with the old vacuum tube generator are: better electrical efficiency, safer and easier maintenance, and reduced
dimensions. The reflow units using the new transistor inverters have even better efficiency than conduction type heating systems.
Inductotherm units powered by the STATITRON® high frequency inverter are installed in the following
situations:
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To increase the capacity of an existing tinning line
using conduction heating only by the addition of a
transistorized induction system |
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Replacement of an existing outdated vacuum tube
generator with a transistorized inverter to improve
production and reduce maintenance costs |
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Revamping old production lines by completely replacing the conduction heating system with a transistorized induction system |
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100% induction heating in new production lines |
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Proprietary preassembled design for UNISTRIPT
induction heaters minimizes installation and commissioning
time |
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