Airflow descending type bulk curing barn adopting infrared floor heating for auxiliary heating

The utility model provides an airflow descending type bulk curing barn adopting infrared floor heating for auxiliary heating. The heating device is arranged on the tobacco loading chamber and is used for conveying hot air to the tobacco loading chamber after the to-be-baked tobacco leaves are placed...

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Bibliographische Detailangaben
Hauptverfasser: CHEN AOXIANG, WANG XIAOLI, LI YONGHUI, XU RUI, CHEN TAO, TAN YIMING, ZHANG FEI, TIAN HUIWEN, HE YONG, LIAO WEIDONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides an airflow descending type bulk curing barn adopting infrared floor heating for auxiliary heating. The heating device is arranged on the tobacco loading chamber and is used for conveying hot air to the tobacco loading chamber after the to-be-baked tobacco leaves are placed on each layer of the tobacco loading chamber and enabling the hot air to be sequentially transmitted to each layer of the to-be-baked tobacco leaves of the tobacco loading chamber from top to bottom; the tobacco loading chamber is internally provided with a plurality of layers for placing the to-be-baked tobacco leaves; the auxiliary heating device is arranged on the inner bottom surface of the tobacco loading chamber and is used for generating heat when hot air is sequentially transferred to each layer of to-be-baked tobacco leaves of the tobacco loading chamber from top to bottom so as to shorten the vertical temperature difference of the to-be-baked tobacco leaves of the upper layer and the lower layer of the t