Glass-tempering cooling air grid

The invention provides a glass-tempering cooling air grid. The glass-tempering cooling air grid comprises a frame which is provided with a roller way conveying device for conveying high-temperature glass along a horizontal direction, the upper side and the lower side of the roller way conveying device are provided with an upper air grid component and a lower air grid component respectively; the frame is also provided with an air compressor which is communicated with a balancing tank through a gas-water separator, wherein the balancing tank is communicated with the upper air grid component and the lower air grid component through a plurality of branches, and each branch is provided with a pressure-reducing valve and a pressure gauge. The glass-tempering cooling air grid is mainly used for a cooling air grid section in glass tempering equipment, and achieves the purpose of quickly cooling the tempered high-temperature glass, and ensures that the glass meets specified requirements of granularity and smoothness f