{"id":3297,"date":"2026-01-09T08:59:04","date_gmt":"2026-01-09T08:59:04","guid":{"rendered":"https:\/\/changyupump.com\/?post_type=project&p=3297"},"modified":"2026-01-10T01:12:28","modified_gmt":"2026-01-10T01:12:28","slug":"vietnam-zinc-sulfate-slurry-pump","status":"publish","type":"project","link":"https:\/\/changyupump.com\/vi\/project\/vietnam-zinc-sulfate-slurry-pump\/","title":{"rendered":"Vietnam Zinc Smelter Wet Zinc Sulfate Slurry Pumping Case"},"content":{"rendered":"

In this project, our pump was mainly used in the zinc sulfate slurry transfer section of a wet zinc smelting system. The operating conditions are basically consistent with the wet-process technology currently used by many zinc smelters in Vietnam.<\/p>\n\n\n\n

Project Overview<\/h2>\n\n\n\n

The customer is a large zinc smelting enterprise with an annual zinc ingot output of approximately 150,000 tons. The process employs a conventional wet smelting flow, comprising leaching, purification, and electrolysis.
In the leaching section, a zinc sulfate slurry with high acidity and high solid content must be continuously pumped to the subsequent purification and electrolysis systems. This places high requirements on pump stability and sealing reliability.<\/p>\n\n\n