摘要
本文介绍在沼气建设施工中，创新制作了沼气池中的破壳柱、蓄水圈活动盖、进料管，及进出料间、蓄水圈盖板的改进，在实际运用中所起到的作用和效果。
the paper introduces the construction in construction of biogas digester, innovation made the break hull column, storage ring activity cover, feeding tube feeding, and in between, storage ring flats improvement, in the practical application of the role and effect plays.
