Pressure-type poring furnace.

摘要

A pressure-type pouring furnace includes a molten metal chamber (1) containing molten metal within a furnace body; a receiving siphon (2) and a pouring siphon (3) both communicating with each other at the bottom of the molten metal chamber (1); a furnace cover (4) sealably covering the top of the molten metal chamber (1); and a pressuring unit connected to the furnace cover (4). In such a furnace, a plurality of pouring nozzles (9a,9b) are arranged above a pouring chamber (7) on top of the pouring siphon (3) with a distance apart from each other, and each of the plurality of pouring nozzles (9a,9b) is provided with such a stopper as to be opened and closed from above. <IMAGE>