YS/T 888-2024 in English
VALIDTechnical Specifications for Recycling of Waste Wires and Cables
- Issued on:2024-03-29
- Implemented on:2024-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
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$252.00
$252.00
| Standard No: | YS/T 888-2024 |
| Document status: | VALID |
| Title in English: | Technical Specifications for Recycling of Waste Wires and Cables |
| Title in Chinese: | 废电线电缆回收技术规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2024-03-29 |
| Implemented on: | 2024-10-01 |
| ICS Classification: | 29.060.01-Electrical wires and cables in general |
| Professional Classification: | YS-Non-ferrous Metal |
| Related Keywords: | waste wires
waste gasgb16297particle matter≤120mg/m³ noisegb12348daytime ≤65db hazardous waste new standard divides waste wires standardcritical limit waste wire waste bare metal conductors |
Introduction
Core changes in the standard revision
| Revision dimensions | 2013 version | 2024 version | Technical significance |
|---|---|---|---|
| Definition of terms | 9 | 5 | Focus on the core concepts of the recycling link |
| Classification system | 2 categories of wires and cables | 3 categories of insulated wires/sheathed cables/bare conductors | Improve metal recycling accuracy |
| Technical indicators | Main content requirements | Delete | Strengthen process control |
| Environmental protection clauses | No special requirements | New Chapter 6 | Response to the dual carbon policy |
Analysis of key technical requirements
Classification and grading system
The new standard divides waste wires and cables into:
- Waste insulated wires: divided into 4 subcategories according to copper/aluminum/copper clad steel/aluminum clad steel, each with 1-3 levels (wire diameter ≥1.6mm is level 1)
- Waste sheathed insulated cables: add a special category of steel core aluminum stranded wire
- Waste bare metal conductors: clarify the processing specifications for those without outer structure
Recycling process flow
Shredder→Gantry Shears→Crusher→Multi-stage sorting (gravity/magnetic/buoyancy)→Material recycling
Key points of environmental compliance
| Pollution type | Implementation standard | Critical limit |
|---|---|---|
| Waste water | GB8978 | COD≤100mg/L |
| Waste gas | GB16297 | Particle matter≤120mg/m³ |
| Noise | GB12348 | Daytime ≤65dB |
| Hazardous waste storage | GB18597 | Impermeable layer ≥2mm |
Implementation suggestions
Enterprise upgrade path
- Equipment transformation: Configure eddy current separator + optical separator to achieve metal purity ≥99%
- Process optimization: Use low-temperature crushing technology to reduce energy consumption by 30%
- Intelligent management: Establish a dismantling product traceability system
Risk prevention and control
- When the insulation layer is broken, the temperature is controlled to be less than 80℃ to prevent the generation of dioxins
- An electrostatic eliminator is installed in the copper and aluminum sorting process
Sample only — not a preview of YS/T 888-2024
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