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沼气工程
达禹环境工程 十年行业经验

彩经网YONGXINGDONGZHENGMINGWOMENDEFUWUPINZHI

沼气工程
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达禹环境-环保百科 当前位置: 达禹环境 > 环保百科 > 禽畜养殖厂沼气工程性能评价
禽畜养殖厂沼气工程性能评价
时间 : 2019-10-17 浏览量 : 13

山东达禹环境工程有限公司已在沼气工程领域深耕十年,有着丰富的行业经验,生产各种沼气设备,承接大中小各种规模的沼气工程,承建黑膜沼气池红泥膜沼气池等各种软体沼气池及双膜气柜、集雨窑等,同时生产加工各类液袋水囊、桥梁预压水袋、森林消防水袋、可拆卸游泳池彩经网等,欢迎新老客户洽谈合作,共谋发展!


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沼气项目工程采用USR升流式固体厌氧发酵彩经网工艺,建有2座容积600m3发酵罐,发酵温度37℃。工程的工艺流程如图1所示。新鲜牛粪由场区收集运输至进料房,牛粪通过旋转进料器和格栅处理去除较大杂质,经过调浆池、酸化池预处理。预处理后的料液由浓浆泵从发酵罐底部加压进料,上部溢流出料。假设溢出的沼液进行好氧处理后达标排放。发酵产生的沼气项目经过脱水、脱硫处理后进入储气罐。沼气项目发电机燃烧沼气项目发电,产生电量并网供养殖场生产生活消耗,发电机余热用于维持中温发酵。


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2.3.2TEZHENGHUA

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