| 摘要 |
PROBLEM TO BE SOLVED: To improve overheating of a web printed from a printing machine by collecting informations from a microwave heating apparatus and the printing machine and controlling these instruments in accordance with the informations. SOLUTION: A computor 14 collects informations and monitors individual heating zone 12, a printing machine 20 and a cooling machine 22 and the cooling machine 22 cools a web 18 after an ink is heated by means of the microwave heating apparatus 10. On the other hand, the computor 14 controls the heating zone 12, the printing machine 20 and the cooling machine 22 and monitors a temp. sensor in the cooling machine. When the information fed to the computor 14 from the printing machine 20 indicates urgent stopping condition or web-out condition, the computor 14 obstructs power to a power unit 16 for stopping immediately heating by means of a heating apparatus 10. In addition, for starting immediately heating of a web 18, power is fed to the heating apparatus and for preventing the web from being overheated to burn a paper, the power is removed from the heating apparatus 10. |
