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发明公开
CN103667031A 用于沼气池的集气贮气装置 无效 - 驳回

用于沼气池的集气贮气装置
摘要：
本发明属于规模化禽畜场的粪便处理领域，具体涉及一种用于沼气池的集气贮气装置。本装置包括漂浮罩盖在发酵物上的集气罩，所述集气罩内部设有支撑所述集气罩顶部成弓形的支撑骨架；所述集气罩的周边设有将其限制在其所在沼气池中的重物；所述集气罩的上端设置有排气口，所述排气口处设有阀门。本集气贮气装置的容积可以根据沼气量的变化而变化，同时本发明结构简单，且成本较低。
摘要（英）：

The invention belongs to the field of fecal treatment for large-scale livestock farms, and particularly relates to a gas collection and storage device for a biogas digester. The device comprises a gas collection hood covering fermented materials in a floating way, wherein a support skeleton for supporting the top of the gas collection hood to form an arc shape is arranged in the gas collection hood; heavy objects for limiting the gas collection hood in the biogas digester are arranged on the periphery of the gas collection hood; an exhaust port is formed in the upper end of the gas collection hood; a valve is arranged at the exhaust port. The volume of the gas collection and storage device can be changed along with changes in biogas content; in addition, the gas collection and storage device is simple in structure and low in cost.

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