| Customization: | Available |
|---|---|
| After-sales Service: | 24-Hour Response |
| Warranty: | 1 Year |
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√ Efficiently manage the lifting of single or multiple bunches of steel bars and rebar simultaneously, ensuring seamless operations and enhanced productivity.
√ Engineered to support lifting operations even when the steel exhibits some disturbance or deformation, ensuring reliability and adaptability in various conditions.
√ Boasting a large magnetic permeability depth, this product ensures a stable and secure adsorption, offering peace of mind and safety in all lifting scenarios.
√ The motorized beam length adjustment operates smoothly without interference with other objects (excluding steel), providing versatility and ease of use in various settings.
√ Backed by our exclusive patent certificate, Patent Number: ZL201020522632.1, signifying our commitment to innovation and superior technology.
What is electro permanent magnetic technology?
Electro permanent magnet technology controls the magnetic field lines of permanent magnet materials through electricity, either exhibiting magnetic force (magnetized state) or non-magnetic force (demagnetized state). This pioneering application technology allows for the independent attraction or release of materials.
Magnetized state: An electromagnetic coil with instantaneous excitation current manages the magnetic field state switching of reversible magnetic materials. This process creates a strong adsorption force as the magnetic field encompasses the magnetic pole surfaces. Due to the closed-loop formation of the magnetic field, there is no magnetic loss, ensuring operations without heat, noise, or energy consumption (as illustrated in Figure 1.1).
Demagnetized state: In the magnetized state, an instantaneous excitation current from the electromagnetic coil alters the built-in circuit to change the reversible magnetic field. This results in the magnetic field converging inside the permanent magnet, eliminating the magnetic field on the magnetic pole surfaces and releasing the material (as illustrated in Figure 1.2).
About Electro Permanent Magnet
The Electro Permanent Lifting Magnet system offers unparalleled safety. It's unaffected by power outages or short circuits, eliminating the need for a UPS battery backup system. With permanent magnetic materials providing strong and lasting suction, safety is assured for adsorbed materials, only releasing when demagnetized by the operator.
Advantages of Electro Permanent Magnets:
1. Economical, Energy-saving, Environmentally Friendly
The electric permanent magnet system requires electricity only during magnetic charging and demagnetization, using no power during operations, with no temperature rise. This saves over 95% of electricity compared to electromagnets, significantly reducing operating costs.
Both the lifting permanent magnet and control system are lightweight, reducing the load on lifting equipment and enhancing lifting capacity.
2. High Security
The magnetism of the Electro Permanent Lifting Magnet stems from two kinds of permanent magnetic materials with distinct properties, achieving a maximum magnetic force of 16kgf/cm2. It requires no electricity during operation, preventing magnetic power loss and minimizing the risk of material falls in sudden power failures or connection cable damage. With no attenuation over time, it offers exceptional security.
3. Easy to Use
Electronic control features simple charge and demagnetization buttons for effortless operation, taking only 0.1-1 seconds for magnetization and demagnetization, thereby boosting operational efficiency. The permanent magnet system has no wearing parts, hydraulic oil, or compressed air, requiring no specific maintenance other than cleanliness, ensuring reliability and durability.
Post-demagnetization, the surface retains negligible magnetic force. Even small magnetic particles won't adhere, preventing scratches or remnants on the adsorption surface.
4. Unique, Flexible Product Design
The lifting permanent magnet showcases a unique modular design, dual magnetic source technology, and a distinctive manufacturing process with a unique internal structure, highlighting our commitment to innovation and adaptability.
5. The epitome of flawless functionality
The Electro Permanent Lifting Magnet system offers unparalleled safety, standing strong against power outages without the need for a UPS battery system. It harnesses the incredible energy from permanent magnetic materials to deliver enduring suction. This ensures your materials remain secure, as demagnetization can only occur once they are firmly grounded. This innovative design provides end users with the utmost level of protection and reliability.
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 Composition (Standard)
1. Electro permanent magnet
The powerhouse of magnetic force, directly engaging with and capturing the workpiece piece
2. Control System (includes advanced audio and visual indication systems)
Handles the magnetization and demagnetization processes while efficiently gathering and analyzing all signals
2.1. Controller for long distance (optional feature)
A compact mini control cabinet designed to fit in Crane Cabs or other constrained spaces
2.2. Remote Controller (optional feature)
A mini control cabinet crafted for use within Crane Cabs or other compact areas
3. Cable retracting device
A retractable reel system designed to elegantly manage cable extension and retraction
4. Beam
Efficiently gathers and transmits the tension of the permanent magnet
Product images :
Certification documents :
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