China RCDF Series Oil-Cooled Self-Discharging Electromagnetic Iron Remover - Reliable Suppliers and Factory
Applicable Scope
Technical Characteristics
1. The forced oil circulation cooling technology widely used domestically and internationally for large and medium-sized transformers has extremely low temperature rise (≤ 50 ℃), and the cooling technology is mature, safe, and reliable.
2. The iron core is made of oriented cold-rolled silicon steel sheets with high magnetic conductivity and high saturation magnetic induction strength. The permeability is much higher than that of ordinary pure iron materials, reducing hysteresis loss and improving the stability of the total magnetic field.
3. The iron remover has short magnetic circuit, low magnetic loss, large magnetic field gradient, strong iron removal ability, and high iron removal rate.
4. The iron remover is lightweight, compact in structure, and has excellent heat dissipation effect.
5. The excitation coil is fully immersed in transformer oil with advanced impregnation and curing technology, which has excellent moisture-proof, dust-proof and anti-corrosion performance and greatly improves the service life of the coil.
6. The excitation coil is made into a three-dimensional winding, with a large heat dissipation area, smooth and reasonable oil circuit, and extremely low temperature rise (≤ 50 ℃).
7. Automatic iron unloading, easy maintenance.
Technical Specification
| NO. | Model | Adaptive belt width (mm) | Suspension height (h=mm) | Material depth (≤mm) | Magnetic intensity (≥mt) | Belt speed (m/s) | Existing power (≤kw) | Driving Power (kw) | Weight (kg) | Appearance size (mm) | ||||
| A | B | C | D | E | ||||||||||
| 1 | RCDF-4 | 400 | 100 | 60 | 50 | 4.5 | 0.6 | 1.5 | 300 | 600 | 400 | 620 | 360 | 360 |
| 2 | RCDF-5 | 500 | 150 | 100 | 60 | 1 | 1.5 | 500 | 740 | 500 | 730 | 460 | 460 | |
| 3 | RCDF-6 | 600 | 175 | 125 | 60 | 1.5 | 1.5 | 650 | 840 | 600 | 760 | 560 | 560 | |
| 4 | RCDF-6.5 | 650 | 200 | 150 | 70 | 2 | 2.2 | 750 | 890 | 650 | 830 | 610 | 610 | |
| 5 | RCDF-8 | 800 | 250 | 200 | 70 | 3 | 2.2 | 1150 | 1024 | 800 | 850 | 760 | 760 | |
| 6 | RCDF-10 | 1000 | 300 | 250 | 70 | 4.5 | 3 | 1400 | 1300 | 1000 | 950 | 940 | 940 | |
| 7 | RCDF-12 | 1200 | 350 | 300 | 70 | 6 | 4 | 2780 | 1500 | 1200 | 1050 | 1160 | 1160 | |
| 8 | RCDF-14 | 1400 | 400 | 350 | 70 | 8.5 | 4 | 4200 | 1700 | 1400 | 1100 | 1360 | 1360 | |
| 9 | RCDF-16 | 1600 | 450 | 400 | 70 | 12.5 | 5.5 | 5700 | 2000 | 1600 | 1200 | 1540 | 1540 | |
| 10 | RCDF-18 | 1800 | 500 | 450 | 70 | 18 | 7.5 | 7300 | 2200 | 1800 | 1300 | 1740 | 1740 | |
| Note: All the models have T1, T2, T3 design whose magnetic intensity is higher than standard. The magnetic 90mt, 120mt and 150mt separately. Discard iron belt can be equipped with armor. | ||||||||||||||
Product Gallery
Frequently Asked Questions
Q: What environments is the RCDF series electromagnetic iron remover suitable for?
The RCDF series is highly suitable for locations with strict iron removal demands, such as coal handling ports, thermal power plants, and coal mines. It is designed to operate normally in harsh conditions, including dust, high humidity, and salt spray corrosion.
Q: What cooling technology does this electromagnetic iron remover use?
It utilizes forced oil circulation cooling technology, commonly used in large and medium-sized transformers. This provides mature, safe, and reliable cooling with a very low temperature rise (≤ 50 ℃).
Q: What are the magnetic properties of the RCDF series?
The iron core is made of oriented cold-rolled silicon steel sheets with high magnetic conductivity. The unit features a short magnetic circuit, low magnetic loss, and a large magnetic field gradient, ensuring a strong iron removal capability.
Q: How is the durability of the excitation coil ensured?
The excitation coil is fully immersed in transformer oil and treated with advanced impregnation and curing technology. This protects the coil from moisture, dust, and corrosion, significantly extending its service life.
Q: Does this equipment support automatic iron unloading?
Yes, the RCDF series features automatic iron unloading, which minimizes manual operation and makes maintenance easy and efficient.