CN2925698Y - 快换水口砖 - Google Patents

快换水口砖 Download PDF

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Publication number
CN2925698Y
CN2925698Y CN 200620030445 CN200620030445U CN2925698Y CN 2925698 Y CN2925698 Y CN 2925698Y CN 200620030445 CN200620030445 CN 200620030445 CN 200620030445 U CN200620030445 U CN 200620030445U CN 2925698 Y CN2925698 Y CN 2925698Y
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China
Prior art keywords
brick
utility
model
fast
zirconium
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Expired - Fee Related
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CN 200620030445
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English (en)
Inventor
徐林富
李宏宇
徐跃庆
梁保青
宋桂兰
郑立军
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WEIHUI RONGJIN REFRACTORY CO Ltd
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WEIHUI RONGJIN REFRACTORY CO Ltd
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Priority to CN 200620030445 priority Critical patent/CN2925698Y/zh
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Publication of CN2925698Y publication Critical patent/CN2925698Y/zh
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Abstract

本实用新型公开了一种快换水口砖,涉及一种冶金机械,本实用新型的目的是提供一种快换水口砖,其价格低。本实用新型的技术方案是,一种快换水口砖,包括砖体和锆芯,半体锆芯与砖体孔的上部相配。砖体下部的孔为喇叭孔。本实用新型用于炼钢连铸设备。

Description

快换水口砖
技术领域:
本实用新型涉及一种冶金机械,特别是一种快换水口砖。
背景技术:
长期以来快换水口砖的内腔设有一个锆芯,其目的是提高水口砖的耐用性能,锆的价格昂贵,使产品的成本提高,根据多年来的使用实践,受铁水冲刷的部分主要在其上部,而下部受冲刷程度很小。
发明内容:
本实用新型的目的是提供一种快换水口砖,其价格低。本实用新型的技术方案是,一种快换水口砖,包括砖体和锆芯,其特征在于:半体锆芯与砖体孔的上部相配。砖体下部的孔为喇叭孔。本实用新型由于采用了半体锆芯的快换水口砖,因而与现有技术比较具有价格低的优点。
附图说明:
附图为本实用新型的纵剖面示意图。
具体实施方式:
结合以上附图对本实用新型作详细说明,长期以来快换水口砖是在钢玉材料制成的砖体内还设有锆芯,锆金属价格昂贵。经过对使用过的快换水口砖锆芯的铁水冲刷状况的分析,受冲刷重的在锆芯的上部,而下部冲刷的程度很小,而这种水口砖一般只使用8小时,经过实践,采用半体锆芯即可满足水口砖的正常使用,而锆的用量减少了近一半,降低了水口砖的价格。本实用新型的结构是,在水口砖体1内设有半体锆芯2,在半体锆芯端面的下部的水口砖体有一喇叭孔3与锆芯体的外表面相接,所谓半体锆芯,是指和原来锆芯比较,仅是原锆芯的上半部分。

Claims (2)

1、一种快换水口砖,包括砖体和锆芯,其特征在于:半体锆芯与砖体孔的上部相配。
2、如权利要求1所述的一种快换水口砖,其特征在于:砖体下部的孔为喇叭孔。
CN 200620030445 2006-06-16 2006-06-16 快换水口砖 Expired - Fee Related CN2925698Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620030445 CN2925698Y (zh) 2006-06-16 2006-06-16 快换水口砖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620030445 CN2925698Y (zh) 2006-06-16 2006-06-16 快换水口砖

Publications (1)

Publication Number Publication Date
CN2925698Y true CN2925698Y (zh) 2007-07-25

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ID=38279932

Family Applications (1)

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CN 200620030445 Expired - Fee Related CN2925698Y (zh) 2006-06-16 2006-06-16 快换水口砖

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CN (1) CN2925698Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101791696A (zh) * 2009-01-15 2010-08-04 英德雷夫有限公司 可修复的滑动闸板和/或底部水口砖及其制造和修复方法
CN101524753B (zh) * 2008-03-04 2011-05-11 苏州博能炉窑科技有限公司 易于快速更换的流口砖装置的设计方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101524753B (zh) * 2008-03-04 2011-05-11 苏州博能炉窑科技有限公司 易于快速更换的流口砖装置的设计方法
CN101791696A (zh) * 2009-01-15 2010-08-04 英德雷夫有限公司 可修复的滑动闸板和/或底部水口砖及其制造和修复方法
CN101791696B (zh) * 2009-01-15 2015-02-04 英德雷夫有限公司 可修复的滑动闸板和/或底部水口砖及其制造和修复方法

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070725

Termination date: 20110616