Coffee bean pretreatment device

A coffee bean pretreatment device comprises a box body used for containing water, a water vapor generating device used for changing the water in the box body into water vapor and a cover body used for bearing a coffee bean container, the box body comprises a peripheral wall and a bottom wall, at least part of the cover body is arranged in the box body, and the cover body is provided with a water vapor passing hole used for releasing and passing of the water vapor. According to the coffee bean pretreatment device, the coffee beans are evenly atomized and humidified, static electricity generated during coffee bean manufacturing is reduced, cleaning of a container and a table board is facilitated after the coffee beans are manufactured into coffee powder, and the quality and experience of coffee manufacturing are improved. 一种咖啡豆预处理装置，包括用于盛装水的箱体、用于使箱体中的水变成水汽的水汽发生装置和用于承载咖啡豆容器的盖体，箱体包括周壁和底壁，盖体至少部分设置于箱体内，盖体上设置有用于水汽释放通过的水汽通过孔。本实用新型的咖啡豆预处理装置，本实用新型的咖啡豆预处理装置，通过向咖啡豆均匀雾化加湿，减少咖啡豆制作时静电的产生，便于咖啡豆制作成咖啡粉后容器和台面的清理，提升了咖啡制作的品质和体验。