KPEW Series Electronics waste washing machine
Raw Materials
KPEW Series Electronics waste washing machine
The WEEE (Waste Electrical and Electronic Equipment) shredding and washing recycling production line is primarily used for the disassembly, shredding, and recycling of discarded electronic appliance waste, such as various television casings, refrigerator shells, washing machine shells, air conditioner shells, car battery casings, and other large hollow household appliance casings. This process involves dismantling, crushing, saltwater flotation, dewatering, rubber bouncing separation, and electrostatic separation to separate miscellaneous materials and metals, resulting in high-purity engineering materials that can be recycled and reused. Initially, the collected hollow ABS and PS household appliance casings are disassembled and crushed into small fragments. These fragments are then subjected to high-speed friction scrubbing to remove surface contaminants, followed by saltwater flotation to wash out some miscellaneous materials, and then rinsed with clean water. After centrifugal dewatering and hot air drying, the materials pass through a bouncing separator and an electrostatic separator to separate the metals, rubber, and miscellaneous materials, yielding high-purity engineering materials. These materials can be pelletized for recycling and reuse.
Product Parameters
| Type | WES1000 | WES2000 | WES3000 | WES5000 | WES10000 |
| Capacity(kg/h) | 850-1000 | 1700-2000 | 2550-3000 | 4250-5000 | 8000-10000 |
| Dimension(LxW×H(m) | 70×15×5 | 90×15×6 | 120×18×6 | 130×18×6 | 150×20×6 |
| Steam consumption(kg/h) | 0-150 | 0-200 | 0-300 | 0-450 | 0-600 |
| Chemicalconsumption (kg/h |
0-3 | 0-5 | 0-10 | 0-15 | 0-20 |
| Energy consumption(KWH) | ≈130 | ≈170 | ≈260 | ≈365 | ≈423 |
| Installation power(KWH) | ≈195 | ≈280 | ≈432 | ≈580 | ≈695 |
| Man power(person/shit) | 3-5 | 3-6 | 3-8 | 3-8 | 3-8 |
Technical Features
1. The shredding system is designed with wear resistance to ensure long-term continuous and stable operation.
2. The high-speed centrifugal washing system applies the appropriate blade impact force on different materials at the most suitable rotation speed, resulting in effective cleaning.
3. The dry electrostatic separator mainly utilizes the separation principle of high-voltage electric fields, separating materials of different materials with different charge levels in the same unit voltage electric field. This process generates no exhaust gases, wastewater, or solid waste, and there is no pollution or environmental pressure.
4. The specially designed air flow separation system effectively separates light materials such as sponge and dust during the disassembly and separation of household appliances, improving the purity and recycling rate of various materials.
5. The strong magnetic drum magnetic separation system efficiently separates steel in the materials and controls the purity of steel materials. Due to its special working method, it is less likely to adsorb impurities when separating steel.
6. The entire line is automatically controlled, with interrelated operation between system units, achieving a high degree of automation.
7. The use of recycled water ensures effective cleaning while reducing water consumption.
8. After theoretical calculations and multiple practical measurements, adjustments are made to the mechanical operation details of the shredding, washing, and drying processes to avoid material loss due to over-processing.
9. The production line can be equipped with a wastewater treatment system that settles, filters, and recycles wastewater, meeting environmental discharge standards and alleviating your concerns.