| 摘要 |
The apparatus has a spinner, a ring-type gas-emitting orifice, and a device for gas blast with at least two burners. The apparatus is used in the fabrication of thermoplastic mineral materials, such as glass. The spinner supplied fused thermoplastic materials by centrifugal force. The neighboring combustion chambers (1) of the burners are separated by partitions, and are connected by connecting channels (8,9) having measuring devices(7,10) for temperature and gas pressure.
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