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应用不同的测算方法,测出初烤斤烟理论耗煤与实际耗煤的比值,借以拟订耗煤指标,节约能源,改进烘烤设备与质量,是当前迫切需要解决的问题.兹将我所关于这一方面的研究和结果,缕述于次: 一、问题的提出及研究目的烟叶初烤过程所消耗能量,是烤烟生产能量消耗的主要环节.如何降低烟叶初烤过程的热耗,是人们一贯关注的问题.我省七十年代,由于安排烤烟供煤指标偏低,曾出现了供需矛盾.解决这一矛盾,就要研究烟叶初烤过程中,斤烟理论耗煤和实际需煤,以及实际需煤为理论需煤的倍数.然而,初烤过程从烟叶内排出每公斤水所需要理论热量,国内尚无文献报道.日本原国胜己、加广清治两人“关于节约燃料的烤烟烘烤试验”结果表明:在日本生产实践中,用单位时间内烘烤实际用煤油数量(公升)/单位时间内从烤房排
Applying different calculation methods to determine the ratio of the theoretical coal consumption to the actual coal consumption in order to formulate the coal consumption index, save energy and improve the baking equipment and quality are the urgent problems to be solved at present. The research and results on this aspect are described in the following: I. Problems raised and research purposes The energy consumed during the process of initial tobacco roasting is the main part of the energy consumption of flue-cured tobacco production.How to reduce the heat consumption of tobacco during the initial roasting process is People have always been concerned about the problem.Section of our province in the 1970s, due to the arrangement of low supply of coal for tobacco, there have been contradictions between supply and demand.To resolve this contradiction, it is necessary to study the process of tobacco leaf roasted, , And the actual demand for coal coal as the theoretical multiple However, the process of the first grilled tobacco leaves per kilogram of water discharged from the theoretical heat required, there is no domestic literature reported that Japan has won the country, widening Qingzhi two “about saving Flue-cured Tobacco Baking Test ”The results showed that in Japan’s production practice, the actual amount of kerosene roasted per unit time (liters) per unit of time