ROCKWILL Outdoor Vacuum Circuit Breaker Solutions na Sector Mining na Afirika
1.Daidai Dangantsofin African Mining
1.1 Tsawon Kwallon Kashi & Infrastructureshi na Gaba
Aiki na kashi a Afrika ke tsawo da kwallon kashi da grid mai kyau. Misali, Democratic Republic of Congo (DRC) ke tsawo da kwallon kashi na musamman don hukuma kwaikwayo da kashi daga wurare. A Malawi da Zimbabwe, abubuwan kashi suna yi karfi saboda kwallon kashi ba. Da kuma, kyautar kashi a sub-Saharan Africa yana cikin 14 cents/kWh—2-3 daga masu aiki a wurare da suka fiye—wanda yake bukatar 80% na raw materials da aka fito.
1.2 Kyautar Kokarin Inganci & Yawan Juna
Yawan juna (kyakkyawan dole, humidity, dust) suna haifar da kokarin inganci da wear a circuit breakers gaba, wanda yana haifar da cycle na kokarin inganci. Mafi girma na abubuwan kashi suna amfani da diesel generators don kashi na gaba, wanda yana haifar da carbon emissions da kuma kyautar aiki.
1.3 Farkon Teknologi & Babu Synergy na Industry
Abubuwan kashi mai kyau ba su da intelligent monitoring, wanda yana haifar da responses na fault. Kwallon kashi na kuma haifar da metallurgical da green energy projects, wanda yana haifar da industrial upgrades.
2.ROCKWILL's Solutions
ROCKWILL ya bayar "Mine-Power Integration" strategy da take taka shi ne a vacuum circuit breaker technology:
2.1 High-Reliability Power Assurance
- Vacuum Insulation Technology: Da insulation strength 10× higher than air da SF₆ gas sealing, it withstands extreme climates (e.g., high humidity in the Congo Basin).
- Ultrafast Interruption: Cuts fault currents ≤20ms even at 80kA short-circuit levels, preventing grid collapse.
2.2 Smart & Low-Maintenance Design
- Remote Monitoring: IoT sensors track parameters (vacuum integrity, contact wear) and predict failures via AI, reducing manual inspections.
- Maintenance-Free Structure: Corrosion-resistant materials (e.g., ceramic vacuum chambers) extend service life to 20+ years with maintenance cycles up to a decade.
2.3 Renewable Integration & Localized Services
- Green Energy Compatibility: Supports hybrid systems (solar/hydro) for self-sufficient power. Example: DRC mines can leverage the Busanga Hydropower Station (1.32B kWh/year).
- Localized Support: Technical centers and spare parts warehouses in Africa ensure 24/7 response, while training programs build local expertise.
3.Expected Outcomes & Value Creation
3.1 Enhanced Stability & Productivity
- 70% reduction in downtime and 50% lower equipment failure rates. Example: Zambia’s Copperbelt logistics costs could drop from 120/tonto120/ton to 120/tonto45/ton, boosting mineral processing.
3.2 Cost & Carbon Reduction
- 40% lower maintenance costs and 30% reduced carbon footprint by minimizing diesel reliance.
3.3 Industrial Upgrade & Regional Development
- Stable power enables metallurgical projects (e.g., cobalt refining), raising local processing rates in DRC from 37% to >50%. Job creation through localized services aligns with community sustainability goals.
ROCKWILL’s vacuum circuit breaker-centric solution addresses Africa’s power bottlenecks through innovation and localization. It aligns with Africa’s "Power-Mining-Metallurgy-Trade" development strategy, fostering a secure, efficient, and sustainable mining ecosystem for Chinese and African partners.
