CN203451585U - 一种用于铜阳极泥的焙烧炉 - Google Patents

一种用于铜阳极泥的焙烧炉 Download PDF

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CN203451585U
CN203451585U CN201320560250.1U CN201320560250U CN203451585U CN 203451585 U CN203451585 U CN 203451585U CN 201320560250 U CN201320560250 U CN 201320560250U CN 203451585 U CN203451585 U CN 203451585U
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copper anode
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叶礼平
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JIANGXI XINJINYE INDUSTRIAL CO LTD
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JIANGXI XINJINYE INDUSTRIAL CO LTD
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Abstract

一种用于铜阳极泥的焙烧炉，其结构包括炉顶、硒蒸汽孔、走火气孔、炉胆、保温砖；焙烧炉的炉胆外砌保温砖，炉顶中央有硒蒸汽孔与炉胆相通，炉顶一侧有走火气孔，也与炉胆相通。本实用新型所述用于铜阳极泥的焙烧炉不烧煤，改用电加热，炉膛火均匀，硒蒸效果和硫化效果好，不产生硫污染，有利于提高后续生产过程的产品指标。

Description

一种用于铜阳极泥的焙烧炉
技术领域
本实用新型涉及一种用于铜阳极泥的焙烧炉，是从铜阳极泥中提取贵金属工艺中的一种设备。
背景技术
在生产电解铜的冶炼企业，铜电解后留下大量铜阳极泥，铜阳极泥中含有多种贵金属如金、银等，如何从大量铜阳极泥中提炼出贵金属，做到废物利用，必须有相应的工艺和设备予以实现。
铜阳极泥首先要焙烧，以除硒，原有的马弗炉烧煤，耗能大，硫化不彻底，必须加以改进。
发明内容
本实用新型的目的是针对现有技术的不足提供一种用于铜阳极泥的焙烧炉。
本实用新型所述焙烧炉的结构包括：炉顶、硒蒸汽孔、走火气孔、炉胆、保温砖；
焙烧炉的炉胆外砌保温砖，炉顶中央有硒蒸汽孔与炉胆相通，炉顶一侧有走火气孔，也与炉胆相通。
本实用新型的有益效果：所述用于铜阳极泥的焙烧炉不烧煤，改用电加热，炉膛火均匀，硒蒸效果和硫化效果好，不产生硫污染，有利于提高后续生产过程的产品指标。
附图说明
图1为本实用新型所述铜阳极泥的焙烧炉结构示意图；
图中：1.炉顶、2.硒蒸汽孔、3.走火气孔、4.炉胆、5.保温砖。
具体实施方式
结合附图说明如下：
本实用新型所述焙烧炉的结构包括：炉顶、硒蒸汽孔、走火气孔、炉胆、保温砖；
焙烧炉的炉胆外砌保温砖，炉顶中央有硒蒸汽孔与炉胆相通，炉顶一侧有走火气孔，也与炉胆相通。

Claims (1)

1.一种用于铜阳极泥的焙烧炉，其特征在于：所述焙烧炉结构包括炉顶、硒蒸汽孔、走火气孔、炉胆、保温砖；
焙烧炉的炉胆外砌保温砖，炉顶中央有硒蒸汽孔与炉胆相通，炉顶一侧有走火气孔，也与炉胆相通。
CN201320560250.1U 2013-09-11 2013-09-11 一种用于铜阳极泥的焙烧炉 Expired - Fee Related CN203451585U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359316A (zh) * 2014-10-31 2015-02-18 南京永亮炉业有限公司 一种用于蒸硒系统的燃气加热炉的保温装置
CN108034819A (zh) * 2017-09-11 2018-05-15 江西新金叶实业有限公司 一种采用富氧熔炼方法提取铜的方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359316A (zh) * 2014-10-31 2015-02-18 南京永亮炉业有限公司 一种用于蒸硒系统的燃气加热炉的保温装置
CN108034819A (zh) * 2017-09-11 2018-05-15 江西新金叶实业有限公司 一种采用富氧熔炼方法提取铜的方法
CN108034819B (zh) * 2017-09-11 2019-07-30 江西新金叶实业有限公司 一种采用富氧熔炼方法提取铜的方法

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