乐清市欣欣种猪场沼气发电效益分析

Benefit Analysis of Methane Electricity Generation in Yueqing Xinxin Breeding Pig Farm

以乐清市欣欣种猪场沼气环保生态工程为实例,分析规模猪场沼气发电的效益。结果表明,一个万头猪场的污水经厌氧发酵后产生的沼气用于发电,年可增收73656元,生态效益和社会效益良好。沼气发电是建设绿色环保工程的一项重要措施,具有巨大的发展潜力。

The article analyzed the benefit of methane electricity generation on pig farm according to the eco--engineering project of actual methane environment protection. The results showed： the anaerobic fermentation methane generated by the sewage with the millions of pigs increased profit by 73,656 yuan in one year, with the good ecological and social benefits. Methane electricity generation is an important measure for constructing the green environment protection engineering, with great potential for development.