Horizontal organic fertilizer fermentation tank

The utility model relates to the technical field of fermentation, and discloses a horizontal organic fertilizer fermentation tank which comprises a bracket, a tank body arranged on the bracket, a material passing pipe arranged on the tank body and a cover arranged on the material passing pipe, a mounting base is arranged on the material passing pipe, a rotating shaft is fixedly arranged on the mounting base, and the cover is rotationally connected with the rotating shaft; a connecting block is arranged above the cover, a fixing groove is formed in the connecting block, an installing block is arranged on the rotating shaft, a clamping groove is formed in the installing block, a fixing block used for being embedded into the fixing groove is arranged in the clamping groove in a sliding mode,and a handle penetrating through the installing block is fixedly connected to the fixing block. When the cover is rotated open, the fixing block is embedded into the fixing groove through the handle,so that the cover is fixed