根据其他地区利用沼气的經驗和我省平凉、天水等地的試办經驗,利用沼气照明、煮飯、作动力,是一件有重大意义的事情,既能大量節約燃料,又可以大大提高肥效,同时还可以促进衛生运动,提高人民文化水平,改变农村落后面貌。原料为人畜糞便、垃圾、雜草、石灰等,到处都有,設备只要一个發酵池(或桶)和一些管线汽嘴等,技 Based on the experience of using biogas in other regions and pilot experience in other provinces such as Pingliang and Tianshui, the use of biogas for lighting, cooking and motivation is of great significance. It not only saves a lot of fuel but also greatly improves the efficiency of fertilizers At the same time, it can also promote the health campaign, raise people’s cultural level and change the rural backwardness. Raw materials for human and animal feces, garbage, weeds, lime, etc., everywhere, as long as a fermentation tank equipment (and barrel) and some steam pipe mouth, etc.