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一、管理措施近几年,我市农村户用沼气发展迅速,建设标准日趋完善,建设质量逐步提高,随着冬季的来临,气温逐渐降低,为了防止池体冻坏,提高沼气产气率和使用率,应提早采取越冬管理措施提高地温,为了确保沼气池的安全过冬并正常产气和使用,应采取如下主要管理措施:1、“一建三改”模式的沼气池,以猪舍保温为主,即用塑料薄膜覆盖猪舍,建成猪舍冬季暖
First, the management measures In recent years, the rapid development of rural households with biogas, construction standards are maturing, construction quality gradually increased, with the advent of winter, the temperature gradually reduced, in order to prevent pool freezing damage and improve biogas gas production rate and The utilization rate should be taken early winter management measures to improve the ground temperature, in order to ensure the safety of digesters over the winter and normal gas production and use should take the following key management measures: 1, “one built three changes ” mode digester to pig Shelf-based insulation, that is covered with plastic film barns, built in winter warm barn