Air cooling treatment equipment for tabular corundum cooked balls and treatment method thereof

Abstract

The invention discloses air cooling treatment equipment for tabular corundum cooked balls and a treatment method thereof. The air cooling treatment equipment comprises an operation box, an exhaust pipe is inserted in the position, close to the middle, of the right side of the operation box, and an air guide pipe is inserted in the position, close to the middle, of the left side of the operation box. Compared with the prior art, the cooling of the surface of the material is more uniform, and the quality of the material is improved. Through mutual cooperation of a hose, a vertical plate, a cooling box, a disc, a column body, a circular ring, a connecting rod, a limiting rod, a frame, a supporting rod, a sealing ring, an exhaust pipe, an air guide pipe and other parts, compared with the prior art, hot air in the operation box can be rapidly exhausted, meanwhile, the hot air is guided into the cooling box for cooling treatment, and the purpose that cold air can circulate continuously is achieved.

Description

technical field [0001] The invention relates to the technical field of plate-shaped corundum cooked balls, in particular to an air-cooled treatment device for plate-shaped corundum cooked balls and a processing method thereof. Background technique [0002] Tabular alumina is a pure, additive-free sintered corundum with a coarse, well-developed α-Al2O3 crystal structure. Plate-shaped corundum has a plate-like crystal structure under the electron microscope, with small pores and more closed pores, and the porosity is roughly the same as that of fused corundum. It has high purity, good volume stability, and minimal reheating shrinkage. Or the castable has good thermal shock stability and flexural strength after high temperature treatment. [0003] Plate-shaped corundum cooked balls need to be cooled during the processing process. Most of the existing cooling treatment equipment uses air cooling to achieve the purpose, but the existing equipment cannot discharge the hot air ins...

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Problems solved by technology

[0003] Plate-shaped corundum cooked balls need to be cooled during the processing process. Most of the existing cooling treatment equipment uses air cooling to achieve the purpose, but the existing equipment cannot discharge the hot air inside the equipment in time during the cooling operation. At the same time, the surface of the material is not cooled uniformly, which affects the quality of the material

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