[目的]研究温度、回潮机气压对烤后烟叶加湿回潮的影响.[方法]应用密集烤房简易加湿回潮机对烤后烟叶进行加湿回潮试验.[结果]密集烤房烤后烟叶加湿回潮适宜温度50～55℃;加湿回潮机适宜压力为3-4个气压;适宜回潮时间60-90 min.烟叶含水量达到12%-13%、局部开始出现湿润时中止回潮,停机10-20 min后及时卸烟入库.[结论]该研究确定了烤后烟叶加湿回潮的最佳方法与步骤.%[ Objective ] The research aimed to study the effects of temperature in bulk curing barn and air-pressure of artificial humidification on conditioning of cured leaf tobacco. [ Method ] The cured leaf tobacco were artificially humidified with conditioning plant before unloading from bulk curing bark in the test. [ Result ] The results showed that the preferential temperature for humidification-conditioning of leaf tobacco was 50 - 55 ℃ in barn, and spray air-pressure should be kept within 3 - 4 atmospheric pressure about 60 - 90 min. For fear of excessive conditioning and secondary dehydration in practice, operation of humidification-conditioning had to be ceased when the moisture content of cured leaf tobacco in barn was up to 12％ - 13％ and partial leaf tobacco felt humid by touch, and leaf tobacco should be unloaded in 10 -20 min after that. [ Conclusion]This research determined the best way and procedure of artificial humidification of cured leaf tobacco.
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