Discassion on the Application of Gold Furnace Method in Copper Rice Inspection
This paper mainly introduces the change of the existing inspection mode of copper rice with copper grade of more than 97.5％,and the medium frequency furnace melting method is generally adopted for copper rice with copper grade of more than 97.5％.Under the current background of reducing staff and increasing efficiency,the reduction of personnel and the increase of output bring great pressure to the inspection of raw materials.Without changing the existing inspection mode of copper rice,the inspection requirements cannot be met.The equipment load of intermediate frequency furnace is also heavy,the labor intensity of operators is also large,and the timeliness of raw material inspection can not be guaranteed.There ore so we use the assay furnace method for copper rice with copper grade greater than 97.5％.Through the application of assay furnace method in copper rice inspection,the opening times of intermediate frequency furnace are greatly reduced,the labor intensity is reduced,and the timeliness of raw material inspection is improved.
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