1. Product Introduction of Copper ore smelting furnace

Blast furnace is one of the traditional smelting equipment, which is composed of furnace body, furnace top, hearth, tuyere device and throat mouth. Some are also equipped with heat preservation front bed or electric heating front bed. The blast furnace smelting has the characteristics of high thermal efficiency, high bed energy rate, high metal recovery, low cost and small floor area.

2. Product Parameter (Specification) of Copper ore smelting furnace

3. Product Feature And Application of Copper ore smelting furnace

The charge of blast furnace is generally lump, and the fuel is coke. The furnace charge is added from the furnace top in batches to form a charge column. The air is blown in from the lower tuyere, and the coke burns in the tuyere area, forming a high-temperature smelting area; The furnace charge reacts violently here and melts continuously. During reduction smelting, the melt clarifies in the hearth, releasing metal and slag respectively. During matte smelting, the melt flows into the front bed through this bed, clarifying and separating matte and slag. The hot flue gas passes through the charge and rises to the top of the furnace. During the discharge process, the charge is preheated (when smelting and kneading the concentrate, the concentrate is also sintered), and some smelting chemical reactions occur.

Blast furnaces are widely used for smelting copper ore, lead ore, lead grid, etc.

4. Product Details of Copper ore smelting furnace

The furnace body of blast furnace adopts water jacket structure, and the inner wall of water jacket is processed by full folding process of 16mm thick Q345R steel plate, and the outer wall is made of 14mm thick Q235-A steel plate. The outer part of the furnace is made of 16mm235-a steel plate, and the inner part is made of refractory. The support foundation of the hearth is poured with C30 concrete. The water jacket of furnace body is installed after being made and processed in two layers. Each air outlet shall be equipped with air outlet device, one set of metal hose and butterfly valve, which is used to connect the main air pipe and the supporting air pipe. During operation, the air enters the blast furnace through the supporting air pipe, butterfly valve and metal compensator tuyere device, and the air volume is controlled by butterfly valve. The water jacket is installed by Jack and fixed on the frame around the blast furnace. The water inlet and outlet on the water jacket shall be installed according to the requirements of pressure vessel, and the water quantity shall be controlled by ball valve.

5. Product Qualification of Copper ore smelting furnace

Blast furnace can be used for matte smelting of copper, nickel, cobalt and other metals and reduction smelting of lead, zinc and other metals. It can also be used for melting miscellaneous copper and treating other materials. Blast furnace has the characteristics of high thermal efficiency, large unit productivity (bed capacity), high metal recovery rate, low cost and small floor area. It is one of the important smelting equipment of pyrometallurgy.

6. Deliver, Shipping And Serving of Copper ore smelting furnace

We can provide FOB Shanghai / Qingdao / Shenzhen / Guangzhou and many other ports. The delivery period is about 120 days.

7. FAQ

1). How many years have your company made this kind of equipment?

RE: Since 2010.

2). Do you have detailed and professional installation manual?

RE: We provide detailed installation, operation and maintenance instructions.

3). Are you a trading company or a manufacturer?

RE: We are directly design and manufacturing supplier.

4). Can you can design the equipment according to our size?

RE: Sure. We provide non-standard designed and manufactured equipment.

5). How many staff abroad you sent to install the equipment?

RE: Provide 2-3 engineers to guide installation and commissioning. 1-2 mechanical engineers, 1 Automation Engineer.

6). How many days you need to install the equipment?

RE: The equipment specifications and quantities of each project are different, and the normal single unit lasts about 30 days.

Xiangtan Lufeng Machinery Co., Ltd. was established in 2010 and is located in the Industrial Park of Hunan Xiangtan High-tech Zone. Through more than 10 years of precipitation and development, Lufeng company has made many achievements in the design and manufacture of high-quality copper&lead&zinc smelting equipment.

Today, Lufeng has become one of the best manufacturers of high-quality smelting equipment in China and abroad, such as copper&lead smelting furnace, linear ingot casting machine, disc ingot casting machine, lead pot refining system, lead-acid battery crushing and sorting system, copper&lead&zinc electrolysis system, etc.