| 摘要 |
<p>The invention provides a method (200) of operating a metal foundry (2), In particular a green sand metal foundry (2):, so as to lower the environmental impact of the operation of the metal foundry. The meiai foundry (2) oompnses at least one metal foundry machine (10) such as at least one of a vertical green sand moulding machine (30). mould conveyor (50), shake out machine (60) or a sand cooler (70). The at least one metal foundry machine (10) produces at least one environmental disturbance: when used in the operation of the metal foundry {2), The 'method (200) comprises the steps of obtaining at least one measurement of the at least one. environmental disturbance (210), obtaining: at least one instruction tor the at least one metal foundry machine on the basis, of the at least one measurement (220), the at least one instruction being configured to cause a decrease of the at ieasf one environ¬ mental dfeturfo-anC6, and using the at least one instruction (280) to operate the at least one rnetai foundry machine (10),. The at least one instruction is prefeiahiy obtained using a lookup table or a function based en the at least one measurement. A system (100) for performing the method and a metal foundry (2): comprising the system are also provided.</p> |
