Jiangxi Xingyan Electromechanical Equipment Co., Ltd.

3000kg Vacuum copper-zinc separation furnace

$129,900.00 $0.00

The vacuum distillation copper-zinc separation furnace is a device used to realize the separation of copper and zinc. The following is its relevant introduction:

Working principle

Based on the boiling point difference of copper and zinc, in a vacuum environment, the lower boiling point of zinc will first evaporate into a gaseous state, while copper will remain in the furnace, thus achieving the separation of copper and zinc. The vacuum environment reduces the boiling point of substances, allowing the separation process to be carried out at relatively low temperatures, reducing energy consumption, while also avoiding the volatilization interference of other impurities in the copper-zinc alloy at high temperatures, thereby improving the separation purity.

Structural characteristics

- Heating system: Usually uses resistance heating or induction heating, which can precisely control the temperature in the furnace, ensuring that the evaporation temperature of zinc is reached and copper remains solid.

- Vacuum system: composed of vacuum pump, vacuum pipe and vacuum valve, which can reduce the pressure in the furnace to the required vacuum degree, creating conditions for the evaporation of zinc.

- Distillation room: This is the core area for separating copper and zinc. It is generally made of materials that can withstand high temperatures and corrosion to withstand the erosion of high temperatures and zinc vapor.

- Condensation system: located above or on the side of the distillation chamber, used to cool and condense the evaporated zinc vapor into liquid zinc for easy collection.

Advantage

- Good separation effect: It can realize the efficient separation of copper and zinc, and obtain high-purity copper and zinc products.

- Low energy consumption: Compared with traditional fire metallurgical separation methods, it operates at a vacuum and low temperature, reducing energy consumption.

- Environmentally friendly: The vacuum environment reduces the emission of harmful gases and reduces pollution to the environment.

- High metal recovery rate: Copper and zinc in the copper-zinc alloy can be effectively recovered, which improves the utilization rate of metal.

Application areas

It is mainly used in the non-ferrous metal smelting industry, especially in the treatment of copper-zinc alloy waste and ore, which plays an important role, can realize the recycling of resources, and also helps reduce dependence on primary mineral resources, with good economic and social benefits.