发明名称 |
Glass fiber production method and production device |
摘要 |
A process and an apparatus for producing glass fibers by centrifugal force are provided. Molten glass is fed into a hollow cylinder of rotating member which rotates at high speed by means of a driving device and is heated. The molten glass is ejected to an outside of a peripheral wall by centrifugal force generated by high speed rotation of the rotating member through orifices, each of which has different diameter, and which are provided alternately in a circumferential direction of the peripheral wall. A primary steam of molten glass is ejected. The primary streams is introduced into flame flow ejecting from drawing burners located at outside of the peripheral wall to form secondary fibers. A compressed gas flow is ejected to a direction at an acute angle through an ejecting outlet of an ejecting nozzle to collide the compressed fluid with the secondary fibers to thereby produce glass fibers continuously. <IMAGE> |
申请公布号 |
AU7314000(A) |
申请公布日期 |
2001.04.17 |
申请号 |
AU20000073140 |
申请日期 |
2000.09.14 |
申请人 |
PARAMOUNT GLASS MANUFACTURING CO. LTD. |
发明人 |
KEIJI OTAKI;YUKIYOSHI SHINOBU;YOSHIYUKI HARADA |
分类号 |
C03B37/04;D01D5/18 |
主分类号 |
C03B37/04 |
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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