The "Urban Mine" Is Getting Hotter: How JIACUI Copper Wire Granulators Turn Waste Cables in
The "Urban Mine" Is Getting Hotter: How JIACUI Copper Wire Granulators Turn Waste Cables into High-Purity Copper Rice
Zhengzhou, China — September 9, 2026 — In 2026, the global energy transition and the explosive growth of artificial intelligence have pushed copper demand to unprecedented heights. As the lifeblood of electrification, copper prices continue to hit record highs, making end-of-life cables—once considered mere waste—a highly sought-after "urban mine." Against this backdrop, Henan Jiacui Intelligent Equipment Co., Ltd. (JIACUI) is empowering recyclers worldwide with its high-efficiency copper wire granulators, transforming discarded wires into valuable, high-purity copper granules, known in the industry as "copper rice."
From Waste to Wealth: The Strategic Value of Scrap Cable Recycling
Copper is 100% recyclable without any loss of performance. Compared to mining virgin copper, recycling copper from scrap cables consumes up to 85% less energy and significantly reduces carbon emissions. With the rapid rollout of 5G networks, renewable energy projects, and EV charging infrastructure, the volume of decommissioned cables is surging. However, traditional recycling methods often struggle with low separation rates and high pollution.
JIACUI’s copper wire granulators (also known as copper rice machines) offer a clean, dry, and mechanized solution. By crushing and separating scrap cables through advanced physical processes, these machines recover copper with exceptional purity, directly supplying smelters and manufacturers with high-quality secondary raw material. This not only generates substantial profit for recyclers but also supports the global circular economy.
Engineered for Purity: The JIACUI Technological Advantage
What sets JIACUI apart is a relentless focus on separation efficiency and equipment durability. Every granulator is built around a proven four-step process:
Crushing: Cables are fed into a high-torque crusher equipped with industrial-grade SKD-11 blades, reducing them to a uniform mixture of copper granules and plastic skin.
Air Separation: A variable-frequency fan blows away lighter plastic particles, while heavier copper falls through.
Gravity Separation: A precision gravity separator further refines the mixture, ensuring copper purity levels that meet international trading standards.
Screening: A vibrating screen grades the output, delivering clean, dust-free copper rice ready for immediate sale.
Key design highlights include:
SKD-11 Blades: Renowned for their wear resistance and toughness, these blades handle everything from fine household wires to thick industrial cables.
Customizable Voltage: Machines support 220V/380V, 50Hz (or customizable), making them suitable for diverse power grids worldwide.
Scalable Throughput: From the compact Model 46-A (60–80 kg/h) to the heavy-duty Model 1000 (up to 1,000 kg/h), JIACUI offers a solution for every operation size.
Full Range of JIACUI Copper Wire Granulators
Model | Output (kg/h) | Main Power (kW) | Total Power (kW) | Voltage | Dimensions (L×W×H mm) | Weight (kg) |
|---|---|---|---|---|---|---|
46-A | 60–80 | 4 | 5.58 | 220V, 50Hz | 1000×580×1500 | 370 |
300 | 100–120 | 5.5 | 11.65 | 220/380V, 50Hz | 2300×950×2000 | 680 |
350 | 200–220 | 5.5 | 11.9 | 380V, 50Hz | 3100×900×2100 | 800 |
400 | 350–400 | 18.5 | 27.94 | 380V, 50Hz | 3000×4600×2350 | 2000 |
660 | 600–650 | 30 | 40.24 | 380V, 50Hz | 4000×5600×2400 | 3000 |
800 | 700–900 | 45 | 57.44 | 380V, 50Hz | 5000×6000×2400 | — |
1000 | 900–1000 | 55 | 77.48 | 380V, 50Hz | 10000×8500×3000 | 5000 |
For operations dealing with bulky or tangled cables, JIACUI also manufactures single-drive and double-drive shredders (Model 400) as pre-treatment units, ensuring a seamless feeding process.
Meeting the Challenge of Stricter Environmental Policies
As governments worldwide tighten regulations on waste imports and exports, local recycling capacity is becoming a competitive advantage. The EU’s revised Waste Shipment Regulation and similar policies in North America and Asia are pushing for onshore processing of scrap materials. JIACUI’s granulators are designed to meet these challenges head-on, enabling recyclers to comply with local environmental standards while maximizing the recovery value of copper.
Why Global Buyers Choose JIACUI
Verified Performance: Every technical specification is field-tested and transparently published.
Robust Construction: Heavy-duty frames, premium electrical components, and SKD-11 blades ensure long service life.
Global Readiness: Equipment is shipped with export-grade packaging and comprehensive documentation.
Engineering Support: JIACUI’s team provides commissioning guidance and technical assistance to ensure optimal operation.
About JIACUI
Henan Jiacui Intelligent Equipment Co., Ltd. is a manufacturer of solid-waste recycling machinery based in Zhengzhou, China. Specializing in copper wire granulators, cable shredders, and separation lines, JIACUI is committed to helping recyclers worldwide turn waste into value. All products are developed at the company’s facility in the Tianjian Lake Intelligent Internet Industrial Park, High-tech Zone, Zhengzhou.