| 摘要 |
The invention relates to a drier for printed strips, comprising a housing through which the printed strips are carried, means for supporting the strip, a feed means for feeding heated gas to the housing, a discharge means for discharging gas from the housing, and a recirculation device for recirculating the gas present in the housing during standstill of the strip, wherein the recirculation device has been adapted for maintaining recirculation parallel to the direction of movement of the strip. As a consequence of these features the temperature prevailing in the space in the housing is kept substantially uniform during standstill of the strip. By maintaining the operating temperature there is hardly any need for temperature increase to take place during the start-up procedure, so that this procedure will proceed quickly.
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