| 摘要 |
PROBLEM TO BE SOLVED: To produce a boiled egg with high quality by efficiently forming cracks in the shell while preventing the shell fragments from being mixed in the albumen when forming the cracks in the shell to peel and remove the shell of the boiled egg. SOLUTION: The lower part of a rotating cylindrical body 4 formed by installing rod materials 4' bent into a wave shape in the axis direction of a circumferential direction is soaked in a water vessel 1, and an egg-conveying conveyor 6 having conveying fragments 6' for conveying the egg is installed in the interior of the rotating cylindrical body 4 so that the shell surface may be beaten by the turning rod materials 4' so that the crack may be formed while being conveyed in the water. |
