江苏省江都县丁沟镇张家街居民王崇庚家住房右侧,有一个公共厕所.八一年春,丁沟镇翻修这个厕所时,他贴了五十元材料费,在新厕所下,建成一只八立方米水压式沼气池,粪便自动流入池内.经过三年多的使用,效果很好.证明集镇居民利用公共厕所办沼气是一件利国利民的好事.集镇居民办沼气,节省燃料,节约开支.王崇庚的沼气池所产的沼气,不但供给全家烧饭、炒菜之用,而 On the right side of the housing of Wang Chonggeng, a resident of Zhangjiajie, Dinggou Town, Jiangdu County, Jiangdu City, Jiangsu Province, there was a public toilet. When the town was renovated in Dingyi Town in the spring of 1981, he posted a fee of 50 yuan for materials and built a new toilet under the new toilet Only eight cubic meters of hydraulic biogas digesters, stool automatically flows into the pool after more than three years of use, the effect is very good proof of town residents to use public toilets to do biogas is a good thing for the benefit of the country and the people. Fuel, save costs. Wang Chonggeng biogas biogas produced, not only for the whole family cooking, cooking purposes, and