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| 立筒仓环流熏蒸和机械通风技术改造与储粮试验 | |
| 引用本文： | 邹立新,周栋,杨曙光,邓智雄,陆壮雄,葛小明.立筒仓环流熏蒸和机械通风技术改造与储粮试验[J].粮食储藏,2011,40(4):17-20. |
| 作者姓名： | 邹立新 周栋 杨曙光 邓智雄 陆壮雄 葛小明 |
| 作者单位： | 1. 长沙凯雪粮油食品有限公司 410008 2. 长沙科辉机电有限公司 410012 3. 湖南省粮食局 410008 4. 长沙市粮食局 410003 |
| 摘 要： | 立筒仓通过仓储技术升级改造,提高了筒仓气密性,有效地解决了通风降温难、熏蒸效果差等技术难题。试验结果表明,改造后的筒仓杀虫率达100%,单位用药量3 g/m3,机械通风降温单位能耗0.03 kW.h/t.℃均低于平房仓的相应数值,达到了筒仓改造的预期效果,为南方地区筒仓改造积累了成功经验。 |
| 关 键 词： | 立筒仓 环流熏蒸 机械通风 |
TECHNICAL TRANSFORMATION OF MECHANICAL VENTILATION AND RECIRCULATION FUMIGATION IN SILOS AND GRAIN STORAGE TEST |
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| Zou Lixin,Zhou Dong,Yang Shuguang,Deng Zhixiong,Lu Zhuangxiong,Ge Xiaoming.TECHNICAL TRANSFORMATION OF MECHANICAL VENTILATION AND RECIRCULATION FUMIGATION IN SILOS AND GRAIN STORAGE TEST[J].Grain Storage,2011,40(4):17-20. | |
| Authors: | Zou Lixin Zhou Dong Yang Shuguang Deng Zhixiong Lu Zhuangxiong Ge Xiaoming |
| Institution: | Zou Lixin1 Zhou Dong1 Yang Shuguang1 Deng Zhixiong2 Lu Zhuangxiong3 Ge Xiaoming4(1 Changsha Kaixue Grain & Oils Food Co.,Ltd 410008)(2 Changsha Kehui Machinery Electron Co.,Ltd 410012)(3 Grain Administration of Hunan Province 410008)(4 Grain Administration of Changsha City 410003) |
| Abstract: | By technical transformation of silo storage,the airtightness of silo has been improved phosphine,and the problems of difficulty to temperature decrease by ventilation,poor effect of fumigation have also been solved effectively.The test showed that the mortality of insects reached 100% at the dose of 3 g/m3 in the silos after technical transformation,and the unit energy consumption of mechanical ventilation reduced to 0.03 kW·h/t·℃.All of these indexes were lower than the corresponding number of horizontal bins and the anticipated effect has been achieved.The technique accumulated experiences for technical transformation of silos in South China. |
| Keywords: | silo recirculation fumigation mechanical ventilation |
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