Flow-equalizing air supply sandwich structure of refrigeration house and installation method of flow-equalizing air supply sandwich structure

The invention discloses a flow-equalizing air supply sandwich structure of a refrigeration house and an installation method of the flow-equalizing air supply sandwich structure. According to the flow-equalizing air supply sandwich structure of the refrigeration house and the installation method of the flow-equalizing air supply sandwich structure, an air supply sandwich is constructed above the refrigeration house, the purpose of optimizing the airflow structure in the house is achieved by planning the area of a pore plate of a flow-equalizing air plate and an air supply flow channel, the dead angles of an airflow field in the house are reduced, the airflow speed in the house is controlled, the water loss of fruits and vegetables is reduced while the fruits and vegetables in the house are fully cooled, and the fresh-keeping time of the fruits and vegetables is prolonged. 本发明公开了一种冷库均流送风夹层结构及其安装方法，本发明在冷库上方构筑送风夹层，通过规划均流风板的孔板面积和送风流道，实现优化库内气流组织的目的，减少库内气流场死角，控制库内气流速度，使库内蔬果充分冷却的同时减少果蔬的水分流失，延长果蔬保鲜时间。