HEATING SYSTEM PRIOR TO THE BINDING OF CORRUGATE PAPER RAW MATERIALS
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United States of America Patent
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Issued Date -
Jan 8, 2015
app pub date -
Jul 3, 2013
filing date -
Jul 3, 2013
priority date (Note) -
Abandoned
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Abstract
A heating system prior to the binding of corrugate paper raw materials is applied in the process for manufacturing corrugated cardboard. At least one infrared heating device(s), at least one temperature sensor(s) and a laminator are assembled in the equipment line of the present invention. The corrugate paper raw materials to be bounded can be heated up to raise the temperatures respectively by the light radiation heat produced from the infrared heating device(s). The temperature sensor(s) is electrically connected with the infrared heating device(s) so that the temperatures of the corrugated paper raw materials irradiated by the light radiation heat can be detected and then the temperature can be adjusted quickly and precisely to meet required working temperature. When the required working temperature of the paper raw materials is reached, the binding operation of the corrugate paper raw materials to form corrugated cardboard can be accomplished by the laminator.
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