Cooling device for PVC plate

The utility model belongs to the technical field of PVC board production equipment. The cooling device for the PVC board comprises a conveying workbench used for conveying the PVC board and a frame arranged above the conveying workbench, a water storage tank is formed by the frame and the upper end face of the PVC board, and flowing cooling water is continuously injected into the water storage tank. According to the utility model, the water storage tank is formed by the frame arranged above the conveying workbench and the PVC plate; the cooling water is continuously injected into the water storage tank to be in full contact with the PVC board to cool the PVC board, and the cooling water level in the water storage tank circulates, so that the low temperature of the cooling water is guaranteed in real time, namely, the temperature difference between the cooling water and the PVC board is guaranteed, rapid heat exchange is achieved, and the cooling speed is increased. 本实用新型专利属于PVC板生产设备的技术领域，具体公开了一种PVC板的冷却装置，包括用于