夏季是沼气池换料最理想的季节,此时沼气大换料后的第2天就能正常产气,但须撑握以下要点。1、原料堆沤草料入池前,先将草铡碎,浸水湿透,堆沤1～2天,再分层堆放,每层厚50厘米,两层之间撒少许石灰或草木灰,同时层层泼洒人畜粪或污水至湿透,最后用稀泥封闭,以加速原料腐烂。一般堆 Summer is the best season for biogas digester refueling, when the biogas large refueling after the first two days will be able to produce gas, but to hold the following points. 1, raw materials, heap Forage into the pool, the first grass broken, soaked wet, heap 1 to 2 days, and then layered, each layer 50 cm thick, between the two layers of lime or grass scattered a little lime, at the same time layer Layer sprinkle manure or sewage to wet through, and finally closed with slime to accelerate the decay of raw materials. General heap