- FMT latest product
Mobile Al-alloy refining machine-FAPR is for in-furnace alloying rotating and powder injection refining. - Description of FAPR
Automated intelligence control. The rotating stirring head automatically plugs into liquid alunimium to rotate and with its increasing rev speed in liquid aluminium,which forms pump- liquid aluminium forward ,and thus drives the in-furnace liquid aluminium slowly circumnutating to achieve the elements homogeneity by alloying stirring. Meantime the shaft-center of rotating sprinkler jets refining fluxes out to greatly extend fluxes reaction time in liquid aluminium and yield the greatest refining effects, reduce the fluxes consumption and also to avoid the fluxes impurities due to over fluxes, which improves the level of comprehensive purification and also solves the microscopic segregation of alloying constituents problem caused by temperature filed and gravity field - Innovative characters
3.1 Can be used with green fluxes【odourless,smokeless and fluorine-free gas and slag emission】,the amount is 0.5-1kg/tAl(1/3-1/2 of the current amount)
3.2 Refining gas、amount of the fluxes、the intensity of alloying stirring and refining time adjustable or extended
3.3 No polluting & sodium free flux with good refining effects, less slag-making and the quantity of slag reduces by more than 50%.
3.4 Good slag separation effect and lower loss of metal and reduces by more than 30%
3.5 Alloying stirring and refining proceeds and completes in the same time, which reduces labor intensity, shortens refining time and reduces loss of energy. - Techno-economic benefits
4.1 Alloying and temperature homogeneity is the optimum choice for producing high-end aluminium
4.2 Large investment and high operation cost caused by electromagnetic stirring and permanent magnet stirring avoidable
4.3 Solved the common technical problem. With the low operation cost, energy-saving and emission-reducing,it is the new development in green metallurgy.
