Contraflow cooler

The utility model discloses a contraflow cooler, including tower body and support, the tower body is fixed on the support, and the tower body comprises the outer jar of body, tripe ware, leak - proof plate, bearing bedplate and lower hopper, the top of the outer jar of body is equipped with the upper cover covers on, and installs the air outlet, and cooling fan is installed to the inboard of air outlet, on cover and still be equipped with the charge door, realize reinforcedly through the charge door, the tripe ware is installed to the below of the outer jar of body, utilizes the ventilation of the external jar internal side of tripe ware realization, the utility model discloses can realize the substep heat dissipation for the cooling effect is faster, consumes energy still less, and equipment operation simultaneously is stable. 本实用新型公开了种逆流式冷却器，包括塔体和支架，所述塔体固定在支架上，塔体由外罐体、百叶器、防漏板、轴承座板和下料斗构成，所述外罐体的上方设有上盖，上盖上安装有出风口，且出风口的内侧安装有散热风机；上盖上还设有加料口，通过加料口实现加料；所述外罐体的下方安装有百叶器，利用百叶器实现对外罐体内侧的通风，本实用新型可以实现分步散热，使得冷却效果更快，耗能更少，同时设备运