The utility model relates to a production device for a spotless selenium-containing health preserved egg, comprising: a screening washing machine for screening, washing and crack-free duck eggs； and a mixing mixer for providing sodium hydroxide, salt and chelate organic The compound, such as iron amide, selenium methionine, and ferro gluconate (Ferrous Gluconate), is mixed with water to form an immersion liquid, and the cleaned duck egg is placed in an immersion tank containing the immersion liquid. Take out the washing and pass through a drying machine to provide duck eggs to be air-dried； one ripening room to provide duck eggs to be cooked into cooked eggs； a packaging machine to provide cooked eggs into a preserved egg.一種無斑點含硒養生皮蛋之製作裝置，包括：一篩選洗淨機，提供篩選、洗淨、無裂痕鴨蛋；一混合攪拌機，其內提供能將氫氧化鈉、食鹽及螯合(chelate)有機態化合物-胺基酸鐵、亞硒甲硫胺酸、葡萄糖酸亞鐵(Ferrous Gluconate)等原料與水，攪拌均勻後成為浸漬液，並將潔淨之鴨蛋置入具有浸漬液內浸漬之浸漬箱，取出洗淨並透過一風乾機，提供鴨蛋風乾；一熟成室，提供鴨蛋置放於熟成成為皮蛋；一包裝機，提供熟成成為之皮蛋包裝。
