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沼气池能否常年正常运行,关键在于进行科学的日常管理。俗话说“三分建池,七分管”。因此,要维持沼气池产气的稳定持续性,需要根据不同的季节特点,采取不同的管理措施,来控制和调整池内的发酵条件。春季是冬季与夏季的过渡季节,是一年中天气变化幅度最大的时期,也是一天中的气温差异最大的季节,特别在初春,冷空气活动相对频繁,易出现气温骤降情况,据了解,北京春季日温差曾达到26.8℃。因此,针对春季气温多
Digester normal operation year round, the key is to conduct scientific day-to-day management. As the saying goes “one-third pool, seven in charge.” Therefore, in order to maintain the stability and sustainability of biogas production, different management measures need to be taken to control and adjust the fermentation conditions in the pond according to different season characteristics. Spring is the transition season between winter and summer. It is the period with the biggest change in the year and the season with the largest temperature difference in one day. Especially in early spring, the cold air activities are relatively frequent and the temperature drops easily. It is learned that, Beijing’s spring daily temperature difference has reached 26.8 ℃. Therefore, the temperature for the spring and more