Gold precious metal refining and recovery

Gold precious metal refining and recovery

A. Gold Refining Equipment Overview

        As the core apparatus for precious metal purification, Zhengzhou Jinquan's gold electrolysis unit

specializes in refining crude gold with 92%+ purity. This integrated system achieves fully automated

operations through innovative engineering, featuring three key technological advancements:

        Modular System Integration

        • Unified Design: Combines electrolytic tanks, circulation pumps, and intelligent copper busbar

temperature control into a single streamlined unit

        • Self-Optimizing Components: The automatic electrolyte replenishment system dynamically adjusts

reaction conditions while the fume condensation recovery unit boosts material utilization by 15-20%

        • Durability Enhancements: Our sealed rectifier power supply effectively isolates acid corrosion,

extending critical component lifespan by 30% compared to conventional models

B. Intelligent Control System
        To ensure operational precision and safety, the PLC automation system delivers three core functions:

        HMI Control Interface Features

        Centralized Touchscreen Operation: Technicians directly configure power parameters, heating cycles,

and voltage curves (50-1000A adjustable).

       Real-Time Monitoring: Continuously tracks 12 critical metrics including electrolyte temperature (50-70°C range) and copper bar resistance

       Predictive Maintenance: Triggers automatic shutdown when detecting abnormal current fluctuations (>±5% threshold)

       This smart control architecture simplifies daily operations, enabling reliable management of 5-50kg gold production batches.

C. Scalable Production Solutions
       Our JQ-JDJ series offers both standardized and customizable configurations:

       Model Daily Capacity Voltage Range Customization Options
       JQ-JDJ-5 5kg 0-12V Data logging upgrade
       JQ-JDJ-30 30kg 0-36V Dual-electrolyte tanks
       JQ-JDJ-50 50kg 0-60V Remote monitoring kit
Technical Advantages

       Achieves 99.95%+ final purity through multi-stage potential control

       Reduces silver loss to <0.8% via optimized electrolyte formula

       Cuts energy consumption by 22% with pulse rectification technology

       Gold and precious metal refining and recovery.vido