Cooling Water (Chiller Water) Molding Machine Mold Case Study [Magnetic Water Treatment Device Vol. 2]

Cooling water volume increased by 16%! Red rust has been completely removed and changed to black rust.

Tests were conducted in the cooling passages of plastic molds with the aim of removing blockages caused by rust and scale using a polarizer, thereby restoring cooling effectiveness. Additionally, we confirmed whether the removal of red rust from the cooling passages and its reduction to black rust (magnetite) would lead to the formation of an anti-corrosion coating. As a result, when the rust that had dissolved into the water tank was collected and a magnet was applied, the rust was attracted to the magnet, indicating that it had transformed into magnetite. [Test Details] ■ Purpose - To remove blockages caused by rust and scale in the cooling passages of plastic molds using a polarizer, thereby restoring cooling effectiveness (increasing cooling water flow rate). - To confirm whether the removal of red rust from the cooling passages and its reduction to black rust would lead to the formation of an anti-corrosion coating. ■ Location: SK Corporation Headquarters (Gifu Prefecture) ■ Duration: January 21, 1992 - May 30, 1992 (24-hour continuous bench test operation) *For more details, please refer to the PDF document or feel free to contact us.

Housing structure technology/long-term superior housing technology