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黑山县段家乡哈屯村农民李玉堂,1980年建了一个8米~3的沼气池。七年来产气利用一直很好,夏季产气高峰期,产气量可供三户使用,冬天产气量仍然可做一餐饭点亮一盏沼气灯。他的管池方法很简单:家里饲养一头牲畜,入冬后就不再起圈了,经常往圈内垫杂草、碎柴、树叶等入池原料。春季沼气池大换料时,把圈里的粪和碎柴草直接投入到沼气池里,进行池内堆沤。池内不得留坐塘水,因生原料不经发酵直接投入水中,容易产
Li Yutang, a farmer in the village of Haitun, a section of Heishan County, built an 8-m to 3-digester in 1980. Gas production and utilization have been very good for seven years. During summer peak gas production, gas production can be used by three households. In winter, gas production can still make a meal to light up a biogas lamp. His method of pooling is very simple: a domestic animal feeding, after the winter is no longer lap, often to the circle pad weeds, broken wood, leaves and other raw materials into the pool. Spring digester large refueling, the circle of dung and broken straw directly into the biogas digesters for pool reactor. Pool shall not sit pond water, raw raw materials directly into the water without fermentation, easy to produce