发明名称 |
Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products |
摘要 |
A glass-melting furnace, which suppresses the effect of exhaust gas on molten glass quality, a process for producing molten glass, and a process and apparatus for producing glass products. The glass-melting furnace containing: a raw glass material particle feed portion disposed downwardly at a furnace wall portion in an upper portion of the glass-melting furnace; a heating unit provided under the feed portion, which forms a gas phase portion for converting raw glass material particles into liquid glass particles; a flue inlet disposed on the upstream side of the gas phase portion in a flow direction of the molten glass liquid; a furnace-bottom portion, which accumulates the liquid glass particles that produce the molten glass liquid; and a discharge portion, which discharges the molten glass liquid. |
申请公布号 |
US8707738(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US201213396768 |
申请日期 |
2012.02.15 |
申请人 |
SAKAMOTO OSAMU;TANAKA CHIKAO;MIYAZAKI SEIJI;OHKAWA SATORU;ASAHI GLASS COMPANY, LIMITED |
发明人 |
SAKAMOTO OSAMU;TANAKA CHIKAO;MIYAZAKI SEIJI;OHKAWA SATORU |
分类号 |
C03B3/02;C05B5/00 |
主分类号 |
C03B3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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