福建龍巖普通烤房改密集烤房試驗研究
A Study on Rebuilding Common Barns into Bulk Barns in Fujian Longyan
-
摘要: 針對普通烤房存在的問題，綜合密集型烤房技術(shù)原理,，對現(xiàn)有普通烤房進(jìn)行了改造,。結(jié)果表明，與原有烤房相比,，改建后的烤房平面與垂直溫差小,，提高了烤房的葉尖風(fēng)速，裝煙量增加了132%,，節(jié)煤率達(dá)20%以上,，煙葉烘烤成本下降了10%，上等煙比例提高了7個百分點,，每座烤房年增收1 033元,，烘烤煙葉的外觀和內(nèi)在質(zhì)量明顯提高，經(jīng)濟(jì)效益和社會效益顯著,。Abstract: The experiments on rebuilding common barns into bulk barns were conducted. The results showed that horizontal and vertical temperature differences of the rebuilded bulk barns were less than those of the original barns, the air speed in the bulk barns increased, loading tobacco leaves increased by 132%, the rate of saving coal reached over 20%, the cost of flue-curing decreased by 10%, the proportions of high-grade tobacco leaves increased by 7%, and the income of each barn increased 1033 yuan annually. The appearance and inner quality were remarkedly improved, and the economic and social benefits were significantly improved.
下載: