| Customization: | Available |
|---|---|
| After-sales Service: | 24-Hour Response |
| Warranty: | 1 Year |
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√ Effortlessly handle single or multiple batches of steel bars or rebars in a single lift, optimizing efficiency and productivity.
√ Robust support for lifting even when the steel exhibits minor deformation, ensuring operational flexibility.
√ Boasting a large magnetic permeability depth, our solution ensures a more stable and secure adhesion.
√ Equipped with a motor to adjust the beam length seamlessly, avoiding interference with any objects except steel.
√ Proudly holding our own patent, securing innovation and uniqueness. Patent Number: ZL201020522632.1.
Understanding Electro Permanent Magnetic Technology
Electro permanent magnet technology intricately controls magnetic field lines via electricity. This innovative approach alternates between magnetic force (magnetized) and non-magnetic force (demagnetized), enabling independent attraction or release of materials.
In the magnetized state, an electromagnetic coil with instantaneous excitation current dynamically switches the magnetic field of reversible magnetic material, enveloping magnetic poles with formidable adsorption force. Thanks to a closed loop magnetic field, this process is energy-efficient with no heat, noise, or power consumption (refer to Figure 1.1).
During the demagnetized state, the system reactivates the electromagnetic coil with a swift current, altering the reversible magnetic field and internalizing it within the permanent magnet. Consequently, the magnetic pole surfaces become devoid of magnetic fields, enabling material release (see Figure 1.2).
About Electro Permanent Magnet
The Electro Permanent Lifting Magnet System epitomizes safety, unaffected by power outages or short circuits, requiring no UPS battery support. Permanent magnetic materials provide enduring suction, ensuring materials remain securely adsorbed until operator-initiated demagnetization, guaranteeing unparalleled security.
Advantages of Electro Permanent Magnets:
1. Cost-Effective, Energy-Efficient, Eco-Friendly
This system employs electricity solely during magnetic charging and demagnetization, leading to over 95% electricity savings compared to traditional electromagnets. With no need for continuous power, it minimizes operational costs and prevents temperature rise.
The lightweight design of both the lifting permanent magnet and control system reduces equipment load and enhances lifting capacity.
2. Superior Security
Harnessing dual permanent magnetic materials, this system delivers a maximum magnetic force of 16kgf/cm2. It requires no power during operation, eliminating risks of magnetic power loss and potential material drops due to sudden power failures or cable damage, ensuring great security over time without attenuation.
3. User-Friendly Operation
Featuring electronic controls with simple charge and demagnetization buttons, operation is intuitively streamlined, taking just 0.1-1 seconds for magnetization and demagnetization. The system is maintenance-free, with no hydraulic oil or compressed air, requiring only surface cleanliness for reliable and durable performance.
Upon demagnetization, nearly zero residual magnetic force remains on the surface, preventing small magnetic particles from adhering and ensuring scratch-free adsorption without remnants.
4. Unique and Versatile Product Design
The heart of our lifting permanent magnet is crafted with an exclusive modular design, featuring dual magnetic source technology and a singular manufacturing process. This rare internal structure sets our product apart in innovation and efficiency.
5. Exceptional Performance and Functionality
Our Electro Permanent Lifting Magnet system embodies unparalleled safety. Immune to power failures, it requires no UPS battery backup. Powered by the high energy of permanent magnetic materials, it delivers enduring suction to maintain uncompromised safety of materials. Only when firmly grounded can materials be demagnetized, offering ultimate security to users.
Electro Permanent Lifting Magnet VS Electromagnet
| SEQ | Compare Content | Electro Permanent Lifting Magnet | Electromagnet |
| 1 | Magnetic | Permanent magnet Material: Reversible magnet steel, | Electricity: Magneticfield generated by Currentthrough the coil |
| source | fixed magnet | ||
| 2 | Principle | The magnetic field is turned on or off by an | Power on generated magnetic field, power off no magnetic field |
| mechanism | instantaneous current | ||
| 3 | Security | All steel surface, oil&water-proof, no aging issue | Epoxy resin sealed, may occur aging and shedding issue in5 |
| years later, need repair. | |||
| 4 | Reliability | The suction is constant and does not attenuate over time | Suction is influenced by the heat caused by current, the coil is |
| easy aging if use long time. | |||
| 5 | Durability | Permanent magnet no magnetic attenuation, magnetic | |
| and | module is maintenance-free. | Internal coil aging fast, the UPS battery need to be replaced | |
| maintenance | regularly, need to preparethe accessories. | ||
| 6 | Operating | Only in the moment of magnetization and | Need long-term electricity power during working, big power |
| costs | demagnetization need electricity, no need power | consumption, commonly known |
Electro Permanent Magnet System Components (Standard)
1. Electro Permanent Magnet
This core component generates magnetic force, ensuring direct contact and secure adsorption of the work piece.
2. Control System (including sound and light indication system)
Facilitates magnetization/demagnetization, efficiently managing signal collection and processing.
2.1. Controller for Remote Operation (optional)
A compact control cabinet designed for integration in Crane Cabs or other limited spaces.
2.2. Remote Controller (optional)
A compact control cabinet designed for integration in Crane Cabs or other limited spaces.
3. Cable Retracting Device
Effortlessly releases and collects cable with its pull in & out reel mechanism.
4. Beam
Efficiently channels and distributes the tension of the permanent magnet.
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