发明名称 Controlled ventilation air curing system
摘要 A tobacco curing enclosure includes roof vents, sidewall fan assemblies with heaters, a humidity augmentation system, and internal air circulation devices. Internal temperature and humidity monitors are connected with a control system for the fans, vents, heaters, humidity augmentation system and air circulation devices. The control system in conjunction with the enclosure allows humidity inside the enclosure to be controlled according to a predetermined schedule despite the ambient weather conditions, thereby enhancing the quality of cured tobacco.
申请公布号 US7624740(B2) 申请公布日期 2009.12.01
申请号 US20060476777 申请日期 2006.06.29
申请人 PHILIP MORRIS USA INC. 发明人 LIPSCOMB LEONARD W.;BAIN JOHN D. M.;KIZZIE BORIS L.;MAHER MICHAEL B.
分类号 A24B3/10 主分类号 A24B3/10
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