Oxygen Enriched Side Blown Furnace Description
The furnace design of the RE-type oxygen enriched side blown furnace is a result of years of research and development led by the experts of the company from Central South University and nonferrous metallurgy industry. The team behind the design has extensive experience in the non-ferrous metallurgical industry. The very first patent on the oxygen-enriched side-blown furnace process was obtained by Liu Wei, the founder of the company, in 2014. Since then, the company has been dedicated to continuous innovation and R&D to respond to the changing demands of the industry. The process design and furnace design have been constantly improved, resulting in the acquisition of more than 40 patents.
The oxygen enriched side blown furnace plays a vital role in numerous industries, and this particular furnace type has garnered significant attention owing to its outstanding performance. It has proven to be a game-changer, not just in terms of economic benefits but also with regards to environmental protection,energy-saving,efficiency,safety and stability. Its popularity has only soared over the past decade, with newly-built smelters widely incorporating this furnace type.
OESBF stands for Oxygen Enriched Bottom Blowing Smelting Process, a method used in metallurgy to enhance the efficiency of the smelting process. This technique involves blowing oxygen into the molten metal from the bottom of the furnace, which improves the overall reaction kinetics and efficiency of the smelting process. The Oxygen Enriched Bottom Blowing Smelting Process is employed to produce high-quality steel and other metals with greater precision and lower costs.
Capacity per day: 120ton~1200ton
Design Features
Oxygen Enriched Side Blown Furnace Design
Copper Jacket And Copper Nozzle Design
Furnace Hearth Design
The Unique Design of Flue and Waste Heat Boiler Ensures
Highly Automated
Patented overall furnace design, the same area of greater capacity, saving investment in the furnace construction and civil construction.
Patented design copper jacket and copper nozzle, long life of the whole furnace, less maintenance requirement
Patented furnace hearth design, longer service life.
The unique design of flue and waste heat boiler ensures that the flue gas stays in the high temperature area for no less than 2 seconds, and the dioxins and carbon monoxide in the flue gas are fully combusted, reducing the dioxins in the flue gas and lowering the dust rate.
Highly automated, all charging, gas distribution, furnace condition monitoring, smoke monitoring and subsequent environmental protection facilities are controlled by the DCS control system in the central control room, and the control system is equipped with a remote industrial net gate, which can realize remote control and mobile control.
Patents
Results / Patents
Type
Application Number
Status
Patent Number
An oxygen lance of side-blowing furnace and the side-blowing furnace
utility model
2021225608609
protection period
CN216080947U
A side-blowing furnace for oxygen-enriched molten pool smelting
utility model
2021202373238
protection period
CN214620642U
Operational Advantages
Flexible selection of fuel and reductant agents according to regional availability and price for different resources,good for cost control
High metal recovery rate, low lead content in slag, environmentally friendly
Wide application, mature process, high safety factor, convenient operation
Adopt low temperature melting, low operating cost and low dust rate
Applications
Lead recycling
Copper Smelting
Nickel Ore Processing
Slag & Sludge Recovery
Copper Refining
Dust & Ash Processing
Aug. 10, 2024
Navigation
Equipment
Mob. / WhatsApp: +86 182 0740 9461
+86 137 8726 1326
Tel.: +86 731 8540 4716
Email: info@remetalrecycling.com
Skype: pbjoyz
Address: Building.10, Liandong U Valley Industrial Park, Yuelu District, Changsha, Hunan, China 410036
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