| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure capable of downsizing a melting device, a melting-holding furnace, a molten-metal-feeding device, reducing installation spaces therefor by integrating installation places, and facilitating: monitoring conditions of the melting-holding furnace and the molten-metal-feeding device; and maintenance thereof after every predetermined period of use.SOLUTION: In a low pressure aluminum casting device, a molten aluminum feeding device 20 and molten metal feeding means 3 are integrated into a melting-holding furnace 1, and the molten metal feeding means 3 is configured to be separated from a tip face of the melting-holding furnace 1, while a protective barrel 82 of a solenoid pump is lifted by a hydraulic driving mechanism 70.SELECTED DRAWING: Figure 1 |
