Usage  The injection refining equipment is used for refining, degassing and slag removal of molten aluminum in a static furnace. Equipment Features  Good refining effects. The equipment has the advantages of both gas refining and flux-refining. Low consumption of refining agent, and uniform feeding.  Low metal loss. After proper flux-refining, there is less dross on the melt surface and the dross is loose. The metal is rarely encased and little metal is taken out during slag removal.  Technical Parameters Barrel capacity: 15L, 30, 45L  Refining gas type: high-purity nitrogen or argon Refining gas pressure: 0.10.4MPa  Maximum refining gas flow: 300NL/min  Flux flow: 0-3000g/min, adjustable  Flux size: 1070 meshes