用于产生生物气的发酵罐内生物质的输送装置

Transport device for biomass in a fermenter for the generation of biogas

Abstract

本发明提供一种用于产生生物气的发酵罐(2)内生物质的输送装置(20)、以及装备有这种输送装置的大型发酵罐,在所述的输送装置或发酵罐中,确保了足够的通过输送通道(18)输送生物质的能力。这是通过在底部、输送通道的侧壁和/或顶壁或盖上设置输送垫(24-i)来实现的。通过周期性的充填并再排空输送垫,利用蠕动运动的方式使生物质移动通过输送通道。
There is provided a transport arrangement (20) for biomass in a fermenter (2) for the generation of biogas, and a large-scale fermenter equipped therewith, in which arrangement or fermenter a sufficient throughput of biomass through the transport channel (18) is ensured. This is achieved by providing transport cushions (24-i) on the bottom, the lateral walls and/or the ceiling or closure of the transport channel. The biomass is moved through the transport channel by periodically filling and re-emptying the transport cushions by means of a peristaltic movement.

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    CN-104136598-ANovember 05, 2014贝肯能量科技股份两合公司用于生物质甲烷化的生物反应器,具有多个该生物反应器的沼气处理厂以及操作该生物反应器的方法