CN203784499U - 烧氧管 - Google Patents

烧氧管 Download PDF

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Publication number
CN203784499U
CN203784499U CN201420142566.3U CN201420142566U CN203784499U CN 203784499 U CN203784499 U CN 203784499U CN 201420142566 U CN201420142566 U CN 201420142566U CN 203784499 U CN203784499 U CN 203784499U
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main pipe
oxygen burning
pipe
connecting piece
link
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Expired - Lifetime
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CN201420142566.3U
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English (en)
Inventor
王国志
何秋安
刘佩印
李全清
何志刚
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Minshan Huanneng Hi Tech Co ltd
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Anyang Minshan Nonferrous Metal Co Ltd
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Abstract

本实用新型涉及一种铅冶炼装置,特别涉及一种烧氧管,包括主管体和连接件,主管体两端设有外螺纹,连接件设有内螺纹,主管体与连接件匹配,两两相连的主管体一端为凸头,一端为凹头,凸头与凹头之间设有密封垫,所述的连接件和主管体外侧设有便于扳手固定卡槽,本实用新型的烧氧管,操作简便,效率高,将烧短的烧氧管从尾部连接件取下,增加一节或多节,安装速度快,灵活方便。

Description

烧氧管
技术领域
本实用新型涉及一种冶炼装置,特别涉及一种烧氧管。 
背景技术
烧氧操作在冶金领域常见操作,传统的烧氧管使用时,在长度不够时需要切割一定长度的废管,然后将剩余长度的管体焊接在新管上使用,切割、焊接不仅增加了工序,效率低,也造成了大量浪费,切割后的废管,直接作为废铁处理。 
发明内容
本发明的目的在于克服现有技术的不足,操作简便、安全实用的烧氧管。 
本实用新型的方案如下: 
一种烧氧管,包括主管体和连接件,主管体两端设有外螺纹,连接件设有内螺纹,主管体与连接件匹配,两两相连的主管体一端为凸头,一端为凹头。
所述的凸头与凹头之间设有密封垫。 
所述的连接件和主管体外侧设有便于扳手固定卡槽。 
本实用新型的有益效果: 
本实用新型的烧氧管,操作简便,效率高,将烧短的烧氧管从尾部连接件取下,增加一节或多节,安装速度快,灵活方便。
附图说明
图1为本实用新型烧氧管结构示意图。 
其中,1为气流方向,2为主管体,3为密封垫,4为连接件,5为凸头,6为凹头。 
具体实施方式
实施例一:参见图1,一种烧氧管,包括主管体2和连接件4,主管体两端设有外螺纹,连接件设有内螺纹,主管体1与连接件4匹配,两两相连的主管体一端为凸头5,一端为凹头6。 
所述的凸头与凹头之间设有密封垫3。 
使用时,将一节或多节连接成的烧氧管连接到主进气管,待最前端烧氧管损耗后,从尾部连接处松开连接件,加入新的烧氧管,达到延长使用目的,操作简便。 
实施例二:附图略,与实施例一大体相同,相同之处不再赘述,不同的地方在于,所述的连接件和主管体外侧设有便于扳手固定卡槽。 

Claims (3)

1.一种烧氧管,包括主管体和连接件,其特征在于:主管体两端设有外螺纹,连接件设有内螺纹,主管体与连接件匹配,两两相连的主管体一端为凸头,一端为凹头。
2.根据权利要求1所述的烧氧管,其特征在于:所述的凸头与凹头之间设有密封垫。
3.根据权利要求1所述的烧氧管,其特征在于:所述的连接件和主管体外侧设有便于扳手固定卡槽。
CN201420142566.3U 2014-03-27 2014-03-27 烧氧管 Expired - Lifetime CN203784499U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420142566.3U CN203784499U (zh) 2014-03-27 2014-03-27 烧氧管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420142566.3U CN203784499U (zh) 2014-03-27 2014-03-27 烧氧管

Publications (1)

Publication Number Publication Date
CN203784499U true CN203784499U (zh) 2014-08-20

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Family Applications (1)

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CN201420142566.3U Expired - Lifetime CN203784499U (zh) 2014-03-27 2014-03-27 烧氧管

Country Status (1)

Country Link
CN (1) CN203784499U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: No.1 Minshan Road, industrial park, Long'an District, Anyang City, Henan Province

Patentee after: Anyang Minshan Huanneng High Tech Co.,Ltd.

Address before: Anyang City, Henan province 455000 longan District Ma Jian Xiang village where Damin

Patentee before: ANYANG CITY MINSHAN NONFERROUS METALS Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 455000 north of 200m west of intersection of Taihang Road and Longkang Avenue, Long'an District, Anyang City, Henan Province

Patentee after: Minshan Huanneng Hi Tech Co.,Ltd.

Address before: No.1 Minshan Road, industrial park, Long'an District, Anyang City, Henan Province

Patentee before: Anyang Minshan Huanneng High Tech Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140820