The utility model relates to a garrulous cigarette of threshing and redrying middle berth leaf process is concentrated and is collected, the classification system, contain and spread ye taiwei, garrulous cigarette collection separating element, delay the fast area of picking, separate and send pipe -line system transportation area and wind, garrulous cigarette is collected the separating element and is contained garrulous cigarette collection conveyer belt, vibration separating device and the electromagnetism third grade sieve that shakes, garrulous cigarette is collected the conveyer belt and is contained branch's conveyer belt and main transportation area, it is provided with a plurality of garrulous cigarette collection hole to spread leaf platform position one end, garrulous cigarette collection hole below is located to branch's conveyer belt, the electromagnetism third grade is shaken to sieve and is contained discharge gate no. 1, discharge gate no. 2 and waste outlet, discharge gate no. 1 send pipe -line system and material discharge device to be connected through wind, discharge gate no. 2 headtotail to transportation area and tobacco leaf through separating. The utility model provides a dirt percentage is high in present shop's leaf process intermediate grinding cigarette, purity is poor, extravagant serious scheduling problem, reduces garrulous smoked sheet and light debris and to hot air circulating system's influence, to the effective control of debris, reduces rough bits of broken glass, the loss of greatly reduced tobacco leaf in the course of working in the realization course of working.