Blocky organic matter refining device

The utility model relates to the technical field of organic fertilizer industry, in particular to a blocky organic matter refining device which comprises a conveying device, a first belt conveyor, a second belt conveyor, a third belt conveyor, a rotary screen and a crusher. The first belt conveyor extends to an opening in the higher side of the drum screen from a discharging port of the conveying device, the crusher is arranged at an opening in the lower side of the drum screen, and the second belt conveyor extends to the position above the first belt conveyor from a discharging port of the crusher. The third belt conveyor is arranged below the drum screen and extends to a material storage yard; according to the utility model, the screening and refining problems of blocky organic matters in the organic fertilizer production process are solved. 本实用新型涉及有机肥工业科技领域，具体提供一种块状有机质细化装置，包括输料装置、第一皮带输送机、第二皮带输送机、第三皮带输送机、滚筒筛、破碎机，滚筒筛倾斜放置且由电机驱动其以滚筒的轴转动，第一皮带输送机从输料装置的出料口处延伸至滚筒筛的较高一侧的开口处，破碎机设置在滚筒筛较低一侧的开口处，第二皮带输送机从破碎机的出料口处延伸至第一皮带