I. Classification of Aluminum Melting Furnaces by Fuel Type:

　　Pool-type aluminum melting furnaces are classified according to the fuel used: gas-fired aluminum melting furnaces and oil-fired aluminum melting furnaces. Gas-fired aluminum melting furnaces mainly include: natural gas aluminum melting furnaces, especially regenerative natural gas aluminum melting furnaces, which are the leading products in the Zhongwei market. Oil-fired aluminum melting furnaces include: diesel aluminum melting furnaces, heavy oil aluminum melting furnaces, methanol aluminum melting furnaces, and alcohol-based fuel aluminum melting furnaces, etc. Each fuel has its own particularity. Below, Zhengzhou Zhongwei Environmental Protection Equipment Co., Ltd. will share with you the characteristics of diesel aluminum melting furnaces.

　　II. Diesel and Heavy Oil Melting Aluminum Furnaces:

　　1. Energy-saving diesel burner: The diesel burner is designed and manufactured by Zhengzhou Zhongwei Environmental Protection Equipment Co., Ltd. The fuel atomization is sufficient, the fuel/air mixture is uniform, and the combustion is complete.

　　2. Equipped with a vertical furnace. Materials are added from the vertical furnace opening, preheating the materials, improving thermal efficiency, reducing exhaust gas loss, and significantly improving fuel saving.

　　3. The bottom furnace and the preheating air duct and preheater of the vertical furnace shell are used to preheat the combustion air of the burner, greatly improving the combustion efficiency.

　　4. Automatic control is adopted: automatic ignition, flameout protection, fuel cut-off, and automatic temperature control. Since the fuel burner involves atomization issues, our company will design it specifically according to the user's requirements to ensure the stable operation of the aluminum melting furnace combustion control.

　　5. The furnace lining uses high-alumina bricks, and other parts use phosphate bricks. Molds can also be cast according to user requirements for non-stick aluminum melt casting materials.

　　6. Fully complies with national industrial furnace emission standards.

　　7. Using our company's burner or nozzle, the energy-saving effect is even better.

　　III. Technical Parameters:

　　1. Furnace body specifications are available in 1.5T to 25T. Different designs can be made according to user requirements.

　　2. Aluminum loss index ≤1.2% Note: Main economic and technical indicators: refers to the indicators achieved from the time of adding materials to the time when the aluminum liquid reaches 740℃, when each furnace reaches its rated capacity, the recycled materials do not exceed 30% (clean materials), the rest are aluminum ingots, and the furnace is in a state of thermal equilibrium and normal production.

　　Zhengzhou Zhongwei Environmental Protection Equipment Co., Ltd. undertakes the transformation of existing coal-fired and coal gasification aluminum melting furnaces and the construction of new regenerative aluminum melting furnaces, as well as foreign diesel and heavy oil aluminum melting furnace projects.