SEARCHING DEVICE FOR CASTING DEFECTS CAUSAL MATERIAL OF ALUMINUM

摘要

A searching device for a casting defects causal material of aluminum is provided to easily analyze casting defects by feeding a causal material with aluminum melted liquid to sample. A searching device for a casting defects causal material of aluminum comprises a melted liquid room(3) mounted at one side of the upper surface, and supplied with aluminum melted liquid; a lower frame(2) formed with a causal material room(4) mounted at one side of the upper part to feed the causal material with communicated with the melted liquid room; an upper frame(1) detachably combined to the upper unit of the lower frame, and formed with an air passage(7) positioned at one side of the upper surface and communicated with the melted liquid room, and a sample room(5) positioned at one side of the lower surface, provided with a bent unit(6) on the ceiling surface inside, and communicated with the causal material room; a manual valve(8) connected with the air passage of the upper frame; and an air feeding hose(9) connected with the manual valve to feed the compressed air.