The main equipment for the copper foil production line includes:
High-efficiency copper dissolution tank is a crucial and indispensable piece of equipment in the electrolytic copper foil production line. It plays a key role by rapidly dissolving copper raw materials into the electrolyte, providing essential copper ions for the subsequent electrolysis process. Moreover, it maintains the stability of the electrolyte, ensuring the appropriate concentration and composition of copper ions for process reliability. The high-efficiency dissolution tank also enhances production efficiency and output, meeting market demands and improving the competitiveness of the enterprise. By precisely controlling the electrolyte composition, it ensures stable and uniform copper foil production, meeting customer requirements for product quality. Additionally, the tank’s rapid dissolution capability contributes to energy cost savings and supports the sustainable development of the enterprise. In summary, the high-efficiency copper dissolution tank plays a significant and critical role in electrolytic copper foil production, directly impacting production efficiency, product quality, and energy costs, making it an indispensable component for achieving high-quality and efficient copper foil production.
Our new type of high-efficiency copper dissolution tank revolutionizes the conventional heating method using natural gas by employing gas-liquid mixed-flow jet diversion technology. By fully combining oxygen bubbles in the air with copper wire and inducing a chemical oxidation reaction, the oxidation rate of the copper wire is significantly accelerated. Even without heating, when maintaining the copper wire quantity at 40t, the rate of dissolving copper reaches ≥ 200 kg/h, nearly twice as fast as the traditional spray-type copper dissolving rate. The tank’s innovative design not only improves the efficiency of the copper dissolution reaction but also drastically reduces the required quantity of copper material compared to traditional copper melting tanks.
For instance, in the case of an annual copper foil production of 10,000 tons, the new tank can reduce the occupied capital of copper raw material by approximately 50 million yuan (nearly $7.14 M). Furthermore, there is no need for steam heating, leading to substantial savings in the purchase of copper raw materials and energy costs for our customers. With this advanced technology, our high-efficiency copper dissolution tank offers unparalleled benefits, making it an ideal choice for optimizing copper foil production processes and achieving cost-effective, environmentally friendly, and efficient operations.

Electrodeposited Copper Foil Manufacturing Equipment
The production of copper foil requires essential components such as the cathode drum, anode plates, electrolytic cells, and winding equipment, surface treatment machine. At Changsheng Titanium, we provide a complete solution by supplying all the necessary equipment and raw materials for the entire copper foil production line. Our commitment goes beyond just equipment supply, as we take pride in offering world-class technical consultation support tailored to meet the unique needs of our clients. Our comprehensive services cover various aspects, including designing and providing technical support for setting up new production plants, as well as offering guidance and support for existing facilities.
The main equipment for the copper foil production line includes:
These equipment units play crucial roles in the electrodeposition process, ensuring the production of high-quality copper foil suitable for various industries, including electronics, electrical engineering, and communications. With our expertise and comprehensive support, our clients can rely on a smooth and efficient production process, meeting the stringent requirements for copper foil applications.
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