▎ 摘　　要

NOVELTY - Preparing high-strength thermal insulation building coating comprises (i) adding the solid raw material into preparation device for grinding and sieving the ground powder to obtain the base powder; (ii) using a preparation device to collect the sieved large-grained powder particles and continuously grinding; (ii) using the preparation device to mix the liquid raw materials to obtain the base liquid, and gradually adding the base powder into the base liquid for mixing; and (iv) uniformly stirring the base liquid and the base powder. USE - The method is useful for preparing high-strength thermal insulation building coating. ADVANTAGE - The method: can reduces the connection time between processes and reduces the waste of raw materials.