| abstract |
The invention relates to the technical field of straw biogas fermentation and fertilizer production, in particular to an integrated device for straw biogas fermentation and fertilizer production, comprising a processing bin, a feeding port, a liquid feeding mechanism, a driving motor, a discharging pipe, a stirring mechanism, A sealing mechanism, a crusher, an exhaust pipe and a cross bracket, the top of the processing bin is provided with a feed port, the bottom of the feed port is connected with a crusher, and a cross bracket is fixed below the crusher, and the The cross bracket is welded to the inner wall of the processing bin, a sealing mechanism is installed below the cross bracket, a stirring mechanism is connected to the middle of the cross bracket, the stirring mechanism passes through the sealing mechanism, and the stirring mechanism is located at the bottom of the processing bin. The present invention can realize the automatic crushing, stirring and sealing of straw through the design of the stirring mechanism and the crusher and the sealing mechanism, and through the linkage of the liquid feeding mechanism, the fermentation bacteria liquid can be added automatically while the sealing and stirring are performed to increase the fermentation rate. . |