Automatic screening and rapid cooling device for blocky materials

An automatic screening and rapid cooling device for blocky materials can improve the packaging efficiency of bulk materials by ton bags by integrating screening and cooling, and is characterized by comprising a surge bin, and a vibrating screen used for being connected with a discharging channel of a finished lime large bin is arranged on the left side of the top of the surge bin; multiple stages of buffering sliding plates which correspond from top to bottom in the left-right direction are arranged below a discharging opening of the vibrating screen in the buffering bin, a cold air opening array connected with an air cooler through a cold air pipeline is arranged below the multiple stages of buffering sliding plates, and the V-shaped bottom of the buffering bin extends towards the lower right direction to form a discharging elephant trunk. And a bin top dust remover is arranged at the top of the surge bin. 一种块状物料的自动筛分和快速冷却装置，通过将筛分和冷却集成在一起，能够提高吨包袋对块状物料的装包效率，其特征在于，包括缓冲仓，所述缓冲仓的顶部左侧设置有用于连接成品白灰大仓出料通道的振动筛，所述缓冲仓内振动