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有机废料经过厌氧消化所产生的沼气,除作为能源利用之外,还可作为一种环境气体调制剂,用于粮食、种子、灭虫、贮藏和果品、蔬菜的保鲜贮藏,而且简便易行,投资少,经济效益显著。一、塑料帐密封沼气气调贮粮技术:1.设备及安装在原来的粮仓上面覆盖0.1～02毫米的聚乙烯塑料帐,其顶端设置一根小管作排气通道,并与测氧仪或二氧化碳分析仪连接。粮堆底部
Biogas generated from anaerobic digestion of organic wastes can be used as an environmental gas in addition to energy utilization as a preparation for environmental gases, for food, seeds, pest control, storage, preservation of fruits and vegetables, and is easy to operate , Less investment, significant economic benefits. First, the plastic account sealed gas biogas food storage technology: 1. Equipment and installed in the original granary top cover 0.1 ~ 02 mm polyethylene plastic account, the top of the set a small tube for exhaust passage, and the oxygen meter or Carbon dioxide analyzer connection. The bottom of the grain pile