One stop service for steel industry

Automatic steel tapping system for converter

[vc_row][vc_column][vc_column_text]In order to reach the intelligent control of whole steelmaking process, reduce the labor intensity of operators, and improve the stability of the steelmaking process control, The company develops converter automatic tapping control technology


  • The automatic tapping control technology was officially put into use in QianSteel 4#210t converter on February 25th, 2019, with a charge ratio of 100%, The use of 30 time control curves, 30 weight control curves and a complete set of data model control curves can realize automatic tapping under different furnace conditions in the entire furnace service range.


  • The automatic tapping control technology has complete and reliable safety control logic. Using the whole process of monitoring and intelligent judgment, it can detect sudden equipment problems in the first time, and at the same time prohibit the equipment from running with diseases, ensuring the safety and reliability of automatic tapping
  • The use of automatic tapping control technology optimizes manual operation experience to PLC controlled tapping curve, assisted by image recognition technology, which greatly improves the stability of tapping control, reduces slag in the furnace mouth, and further improves the quality of molten steel. Eliminate equipment damage and safety hazards caused by manual operation errors.


  • As of the end of June 2020, the automatic tapping control technology has been in stable operation for more than 10,000 heats in QianSteel. The application of this technology reduces the labor intensity of operating positions and improves the working environment.

[/vc_column_text][vc_video link=””][/vc_column][/vc_row][vc_row btn_title=”Improve the ladle lining life” btn_link=”” btn_align=”ubtn-center” btn_size=”ubtn-large” btn_width=”” btn_height=”” btn_padding_left=”” btn_padding_top=”” btn_title_color=”#ffffff” btn_bg_color=”#6b96bf” ult_btn_custom_onclick=”” btn_hover=”ubtn-no-hover-bg” btn_anim_effect=”none” btn_bg_color_hover=”” btn_title_color_hover=”” button_bg_img=”” btn_icon_pos=”ubtn-sep-icon-at-left” btn_border_style=”” btn_color_border=”” btn_color_border_hover=”” btn_border_size=”1″ btn_radius=”3″ btn_shadow=”” btn_shadow_color=”” btn_shadow_color_hover=”” btn_shadow_size=”5″ btn_shadow_click=”” enable_tooltip=”” tooltip_text=”” tooltip_pos=”left” btn_font_style=”font-weight:bold;” btn_font_size=”desktop:20px;” rel_attr=”” ult_btn_custom_onclick_code=”” css_adv_btn=”” btn_font_family=”” btn_line_height=””][vc_column][ult_buttons btn_title=”LMM GROUP One stop solution for steel industry – Steel Intelligent leader.” btn_align=”ubtn-center” btn_title_color=”#ffffff” btn_bg_color=”#6b96bf” icon_size=”32″ btn_icon_pos=”ubtn-sep-icon-at-left” btn_font_style=”font-weight:bold;” btn_font_size=”desktop:15px;”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]

This article is an original LMMGROUP article, please indicate the source if you need to reprint. Otherwise we will report copyright infringement



As professional one-stop solution provider, LIAONING MINERAL & METALLURGY GROUP CO., LTD(LMM GROUP) Established in 2007, and focus on engineering research & design, production & delivery, technology transfer, installation & commissioning, construction & building, operation & management for iron, steel & metallurgical industries globally. 

Our product  have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time.

LMM Main product series

Core technology products:

  • magnesia carbon brick
  • slide gate plate
  • graphite electrode

Core technology products:

  • Hss roller
  • cast steel rolls
  • tungten carbide ring roller

Core technology products:

  • copper mould tube
  • copper mould plate
  • assembly & cooling jackts

Need For Some Help ?

Professional engineers provide solutions and technical drawings


86(411) 84174804


Special product design, please send specific data and drawings to our mailbox or form.

Get A Free Consultation
And Estimate