| 摘要 |
PURPOSE:To eliminate the necessity for a person to be at the side of a machine at all times and to offer a boiler excellent in productivity by providing a disk-shaped article to be boiled placing plate horizontally arranged inside the main body and to have many holes and a placing plate driving means to drive it up and down and, simultaneously, to rotatingly drive it. CONSTITUTION:Along with the rotation of a screw shaft 11, an article to be boiled placing plate 15 is rotated while a braking member 28 is slid on the inner wall of a main body 1. In the middle of the rotation, an article to be boiled is inputted approximately uniformly from a charge/carry-out port 1a onto the article to be boiled placing plate 15. After a definite time, the screw shaft 11 is rotated in a reverse direction (rotated in a direction in which a placing plate supporting member 13 is lowered), and when a bearing 12 is made to abut on a lower limit stopper 18, thereafter, the article to be boiled placing plate 15 is rotated with the screw shaft 11, and the article to be boiled is boiled with a hot water 3. After a time to be set beforehand, the screw shaft 11 is rotated in a positive direction, the article to be boiled placing plate 15 is lifted, and the article to be boiled is removed. At such a time, by giving a notification by an alarm, etc., the necessity to be at the side of the machine from the time the article to be boiled is charged until it is boiled up can be eliminated, and other work can be executed. |
