| 摘要 |
<p>The present invention relates to a raw material monitoring apparatus and a raw material monitoring method, wherein the raw material monitoring apparatus is installed on a rack including a guide placed at one side of a container to form a transfer path for raw materials being discharged from the container, and an opening and closing device. The raw material monitoring apparatus comprises a foreign material detector arranged on the guide to detect foreign materials contained in the raw materials being discharged; and a control part for controlling the opening and closing device using the detection result of the foreign material detector. Therefore, the present invention can inhibit damage to a belt conveyor for transferring cokes by detecting the foreign materials (iron pieces) contained in the cokes. [Reference numerals] (AA) Yes; (BB) No; (S110) Discharge red-hot cokes and load the red-hot cokes on a coke-quenching car; (S112) Detect foreign materials (iron pieces); (S114) Quench the red-hot cokes; (S116) Stack the cokes on a wharf; (S118) Open a wharf gate and discharge the cokes on a belt conveyor; (S120) Transfer the cokes; (S130) Close wharf gates in a corresponding interval; (S132) Notify an integrated operating cabin; (S134) Quench the red-hot cokes; (S136) Stack the cokes on the wharf; (S138) Remove the iron pieces</p> |
