TUBE EXPO 2024
Visitor Registration Booth Application Newsletter
Countdown
Days
Hours
Min
Sec

Efficiency boost: thyssenkrupp launches innovative SIP blast furnace technology

- Blast furnace in Duisburg uses new oxygen technology SIP

- Process increases furnace efficiency and reduces costs

-Technology to be marketed worldwide


The 40 SIP boxes are located just above the casting platform, where the blast furnace is being tapped.

 

thyssenkrupp has equipped the "Schwelgern 1" blast furnace in Duisburg with a new technology: The so-called SIP process ("sequence pulse process with induced shock waves") helps increase efficiency in the furnace – both within the company and worldwide by marketing the technology. This is an innovative oxygen injection process specially tailored to the blast furnace process. Lead partners in the development of the technology, which is unique worldwide, were thyssenkrupp AT.PRO tec GmbH, a company of thyssenkrupp Materials Services, and thyssenkrupp Steel Europe.

 

New process increases the efficiency of the furnace

 

The SIP process, which is now being used at the Duisburg blast furnace "Schwelgern 1", is focused on a "deep action" of the oxygen. For technical implementation, an additional lance through which the oxygen is injected is inserted into each of the 40 tuyeres of blast furnace 1. Each of the 40 lances is also supplied by its own injection unit, the so-called SIP box. Additional oxygen is subsequently brought into the furnace by means of pulses, which react deeper in the furnace. This improves the gas and liquid flows of the blast furnace and increases efficiency.


The oxygen supply is being regulated in a room just next to the blast furnace.

"The SIP process is an in-house development and our furnace is the first in the world to go into operation. The carbon-based metallurgy of the blast furnace route will perspectively give way to hydrogen-based technologies. Innovations such as the SIP process allow the necessary efficiency improvements and CO2 savings in the existing infrastructure until the technology change is fully implemented," explains Dr. Rainer Klock, Manager Furnace Metallurgy of the Schwelgern blast furnace operation of thyssenkrupp Steel Europe.

 

thyssenkrupp expects to reduce costs and also CO2 emissions. "By optimizing the consumption of the reducing agents coke and coal dust, we will probably save millions of euros in costs at Schwelgern 1 alone – and this is just the beginning," says Jörg Glebe, Managing Director of thyssenkrupp AT.PRO tec GmbH. "In the long term we want to bring the technology to market worldwide and are already in talks with major plant engineering companies.”

 

Source: thyssenkrupp

久久av无码专区亚洲av桃花岛 | 色综合久久中文字幕综合网| 国产第一页在线观看| 2021国产麻豆剧果冻传媒影视 | 亚洲欧美乱综合图片区小说区| 欧美巨鞭大战丰满少妇| 亚洲成av人片在线观看无码不卡| 极品校花yin乱合集| 亚洲一区二区三区国产精华液| 日韩国产欧美精品在线| 久久精品国产清白在天天线 | 亚欧色一区w666天堂| 日产精品99久久久久久| 久久久无码精品亚洲日韩按摩 | 狠狠色综合网久久久久久| 佐佐木明希哔哩哔哩| 欧美日韩国产亚洲人成| 亚洲国产精品人久久电影| 日韩美女va毛片在线播放| 久久精品国产自在一线| 成年免费视频黄网站在线观看| 中文字幕亚洲一区二区三区| 天天干天天干天天干天天干| assbbwbbwbbwbbwbw精品| 国产精品原创巨作av女教师| 高清国产性色视频在线| 国产午夜无码精品免费看动漫| 精品无码一区二区三区亚洲桃色| 出轨的女人hd中文字幕| 欧美第一页在线| 亚洲午夜久久久精品电影院| 日本口工h全彩漫画大全| 中文字幕第2页| 在车子颠簸中进了老师的身体| 999久久久国产精品| 国产成人综合久久精品免费| 美日韩在线观看| 免费国产成人高清在线观看麻豆| 欧美牲交a欧美牲交aⅴ图片| 亚洲五月六月丁香激情| 无码人妻一区二区三区在线视频|