| 摘要 |
This device for supplying an ingot mould with a stream in the powdery or granular state comprises a hopper 8 for storing the stream 3, a pipe 9 for transferring the said stream, a member for advancing the stream from the storage hopper to the ingot mould, and a valve for adjusting the flow rate of the stream; according to the invention, the said adjustment valve 10 is located on the transfer pipe 9, and the member for advancing the product is a vibrator 11 arranged upstream of the adjustment valve 10 in the direction of the flow of the stream. <IMAGE>
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