This ladle heater features a vertical design, with a lid that can be raised and lowered vertically or flipped open, ensuring simple operation. Oxygen is efficiently supplied via a full-oxygen burner mounted at the center of the lid, enabling rapid heating and temperature rise. The flame size can be manually adjusted, or an automated temperature-control baking cycle can be programmed according to the desired baking profile, thereby meeting the requirements of various castable refractory material baking processes.

The Zhongwei all-oxygen baking oven is characterized by its use of high-efficiency all-oxygen combustion technology. When the concentration of combustion-supporting oxygen reaches 90% In the above cases, it is referred to as oxy-fuel combustion. When natural gas is used as the fuel, the only combustion products are Water and CO2 , none N2 participation. This results in high flue gas opacity, high flame temperature, a high radiation coefficient, and high combustion efficiency, leading to significant energy savings. Compared with conventional air-assisted combustion, oxy-fuel combustion not only reduces N2 Its participation also eliminates the adverse effects of nitrogen on the combustion process, thereby further enhancing combustion efficiency.

In addition, the application of oxy-fuel combustion technology brings a host of other advantages. By eliminating the need for blowers and draft fans traditionally required for air-assisted combustion, power consumption is directly reduced. Shorter heating times and the provision of only the necessary amount of oxygen minimize oxidative burn-off during product heating and melting, thereby increasing yield and production output. At the same time, there is virtually no Nitrogen oxides Its emissions have been reduced, lowering environmental protection investments and operating costs, making it more environmentally friendly.

Features of the Zhongwei all-oxygen combustion gas ladle (molten iron) reheating furnace and scrap steel preheating device:

1. The gas burner produces a long, straight flame that directly heats the bottom of the ladle, ensuring uniform temperature distribution.
2. Using oxygen-enriched or pure oxygen for gas combustion results in high combustion efficiency and significant fuel savings.
3. The gas baking equipment is designed with automatic control functions, including automatic ignition, flame-out protection, leak detection, and flashback prevention, to ensure safe, stable, reliable, and secure operation.
4. The automatic temperature control system features a remote communication port reserved in the baking furnace control cabinet, enabling both local and remote automated control.

Zhongwei’s full-oxygen natural gas (or coal gas) heating equipment series includes ladle heaters, hot metal ladle heaters, tundish heaters, trough heaters, torpedo car heaters, aluminum melt ladle heaters, nickel-iron ladle heaters, and more.

Our company undertakes energy-saving technical renovation projects for gas-fired roasters at major domestic steel enterprises, as well as the supply of equipment—including diesel-, heavy oil-, tire-oil-, coal-gas generator-, liquefied petroleum gas–powered, and electrically heated roasters—along with fuel pipeline design and construction services for overseas clients.

WeChat official account: Zhongwei Environmental Protection, or call (also via WeChat) at 13849187223 for technical consultation and collaboration.

Keyword Design: Oxygen-Enriched Coke Oven Heater | Full-Oxygen Coke Oven Heater | Coal Gas Heating Furnace

Address: No. 118, Fengqing Road, Jinshui District, Zhengzhou City
Tel:+86-371-60960056
Mobile:+8613849187223
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