Gansu Jinchang Ф3.2×30m Ferrous Sulfate Dryer Site
The Ф3.2×30m ferrous sulfate dryer production line project constructed by Henan Hongke Heavy Industry for a customer in Jinchang, Gansu has been successfully installed, commissioned, and officially put into operation. Since the project commenced, the company has placed great emphasis on its execution, dispatching a professional technical team to oversee installation guidance, system commissioning, and operator training throughout the entire process, ensuring the production line was brought into operation smoothly as scheduled.
Centered around the Ф3.2×30m ferrous sulfate dryer as the core equipment, this production line adopts advanced rotary drum drying technology, specifically designed for efficient dewatering and drying of ferrous sulfate and by-product ferrous sulfate from titanium dioxide production. Through precise control of drying temperature and material residence time, free moisture in the ferrous sulfate is effectively removed, ensuring the product moisture content consistently meets standards while preserving its active ingredients, enhancing product quality and storage stability. The dried ferrous sulfate products are widely used in water treatment flocculants, feed additives, chemical raw materials, and soil improvement. Since commissioning, the line has operated stably with both processing capacity and energy consumption indicators meeting design requirements, effectively helping the customer solve ferrous sulfate drying challenges, achieve high-value utilization of by-products, and generate significant economic and social benefits.
The Jinchang customer has expressed high recognition of Hongke Heavy Industry's equipment quality, installation and commissioning capabilities, and project execution efficiency, and is satisfied with the production line's operational performance. The successful implementation of this project not only further consolidates Hongke Heavy Industry's technical advantages in the chemical drying field but also lays a solid foundation for the company's continued expansion in the Northwest China and national markets.
Henan Hongke Heavy Industry will continue to uphold the corporate philosophy of "Quality First, Customer Foremost," providing high-quality drying equipment and full-process engineering services to customers worldwide. We welcome both new and existing customers to discuss cooperation and create a win-win future together!

