Bend type pneumatic extrusion biogas fluid stirred flow super efficient methane generation system

弯曲式气动挤压沼液流动搅拌的超高效甲烷发生系统

  • Inventors: LU YONGZHU
  • Assignees: 陆永柱
  • Publication Date: April 08, 2015
  • Publication Number: CN-104498343-A

Abstract

弯曲式气动挤压沼液流动搅拌的超高效甲烷发生系统,其包括:进料管、出料管、U型发酵管道,U型发酵管道水平放置,进料管和出料管竖直连接U型发酵管道两端侧,U型发酵管道上部放置水压间,水压间与进料管连接位置为进料管排水孔,水压间与出料管连接位置为出料管排水孔,U型发酵管道与进料管连接位置处设置一进料管挡气板,U型发酵管道与出料管连接位置处设置一出料管挡气板,出料管挡气板和进料管挡气板之间还设置至少有一个挡气板,进/出料管与相邻的挡气板之间或者相邻的挡气板之间形成一个发酵区,每个发酵区的顶部设置有独立的集气管;每个发酵区顶部都连接有独立的集气管,并且集气管上设置有阀体;采用U型通道式发酵装置,发酵路线长,利用水压差和单向阀的控制,实现沼液在系统内充分流动,并带动菌种的均匀分布,有效防止结壳现象,产气率高。
The invention discloses a bend type pneumatic extrusion biogas fluid stirred flow super efficient methane generation system. The bend type pneumatic extrusion biogas fluid stirred flow super efficient methane generation system comprises a feed pipe, a discharge pipe and a U-shaped fermentation pipeline, the U-shaped fermentation pipeline is horizontally placed, the feed pipe and the discharge pipe are vertically connected with two end sides of the U-shaped fermentation pipeline, a hydraulic pressure room is located at the upper part of the U-shaped fermentation pipeline, the connection part between the hydraulic pressure room and the feed pipe is the feed pipe drain hole, the connection part between the hydraulic pressure room and the discharge pipe is the discharge pipe drain hole, the connection part between the U-shaped fermentation pipeline and the feed pipe is provided with a feed pipe gas baffle plate, the connection part between the U-shaped fermentation pipeline and the discharge pipe is provided with a discharge pipe gas baffle plate, at least one gas baffle plate is formed between the discharge pipe gas baffle plate and the feed pipe gas baffle plate, a fermentation region is formed between the feed pipe/discharge pipe and the adjacent gas baffle plate or between the adjacent gas baffle plates, an independent gas collecting pipe is arranged at the top of each fermentation region; the top of each fermentation region is connected with the independent gas collecting pipe and the independent gas collecting pipe is provided with a valve body; the fermentation line is long by adopting the U-shaped channel-type fermentation device, the biogas fluid can flow in the system for driving the bacteria to be evenly distributed through the control of the water pressure difference and the one-way valve, the crusting phenomenon can be effectively prevented and the gas yield is high.

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Cited By (1)

    Publication numberPublication dateAssigneeTitle
    CN-104804988-AJuly 29, 2015陆永柱气动混合搅拌装置