Basic Info.
Model NO.
Rotary electric permanent magnet lifting
After-sales Service
24-Hour Response
Applicable Industries
Manufacturing Plant, Construction Works, Steel in
After-Sales Service Provided
Engineers Available to Service Machinery Overseas
Pplication
Lifting Steel Billets, Metal Sheet, Plate, Coil, Rail
Source of The Magnetic Force
Generated by Permanent Magnet Material :NdFeB, Aln
Safety
Magnetic Force Exist at Same Level During Power Fa
Reliability
Power Failure Won′t Affect The Working of Lifting
Characteristics
Remain Holding of Plate Without Electricity
Electricity Consumption
Momentary Power Required for Eletro Permanent Magn
Transport Package
Wooden Case
Product Description
√ Effortlessly elevate either single or multiple bunches of steel bars/rebars simultaneously, ensuring seamless operations.
√ Empowered to lift steel even when there are minor deformations, maintaining operational efficiency and adaptability.
√ Experience exceptional stability with deep magnetic permeability, offering a steadfast and reliable grip.
√ The motor precisely adjusts the beam length without interference from non-steel objects, ensuring smooth function.
√ Proud holder of our very own patent, Patent Number: ZL201020522632.1, underscoring our commitment to innovation.
Product Description
What is electro permanent magnetic technology?
Electro permanent magnet technology revolutionizes how magnetic fields are controlled, utilizing electrical power to toggle the magnetic states of permanent magnet materials. This cutting-edge technology empowers the attraction or release of materials autonomously, offering both magnetized and demagnetized states for diversified applications.
Magnetized state: Harness the power of instantaneous excitation currents through electromagnetic coils, orchestrating the switch in magnetic field states of reversible magnetic materials. As the magnetic field gracefully encircles the surface of the poles, it exerts a formidable adsorption force. Embrace the closed-loop magnetic field that guarantees zero magnetic loss, operating with unparalleled efficiency—no heat, no noise, and devoid of energy consumption. (See Figure 1.1)
Demagnetized state: By reapplying an instantaneous excitation current in the magnetized state, the electromagnetic coil ingeniously modifies the built-in circuit to alter the reversible magnetic field. This causes the magnetic field to converge within the permanent magnet, creating a non-magnetic surface and releasing the material. (See Figure 1.2)
About Electro Permanent Magnet
Unmatched safety defines our Electro Permanent Lifting Magnet system. Immune to power outages or short circuits, it requires no UPS battery support during operation. The permanent magnetic materials provide robust and unwavering suction, ensuring materials remain securely held until the operator initiates demagnetization. Trust in its superior safety features for the utmost peace of mind.
Electro permanent magnet advantages:
1. Economical, Energy-saving, Environmentally Friendly
Our Electric permanent magnet system only consumes electricity during brief moments of charging and demagnetization, operating power-free otherwise. It offers remarkable energy savings of over 95% compared to traditional electromagnets, significantly driving down operational costs.
Both the lifting permanent magnet and its control system boast lightweight designs, reducing equipment load and enhancing lifting capacity.
2. High Security
The Electro permanent lifting magnet's power comes from two distinct permanent magnetic materials, achieving a maximum magnetic force of up to 16kgf/cm2. With no need for continuous electrical power, it eliminates the risk of material drop during power failures or cable damages, ensuring steadfast security over time.
3. Easy to Use
Streamlined electronic controls offer simply charge and demagnetization buttons, facilitating ease of use. Magnetization and demagnetization are achieved within 0.1-1s, boosting operational efficiency. The system is devoid of wear parts, hydraulic oil, or compressed air requirements, ensuring reliable and maintenance-free longevity.
Upon demagnetization, the residual surface magnetic force is virtually zero, preventing any small magnetic particles from adhering to the magnetic pole. The smooth adsorption process avoids scratches and remnants, maintaining pristine conditions.
4. Unique, Flexible Product Design
Experience unmatched innovation with our lifting permanent magnet, featuring a pioneering modular design, dual magnetic source technology, and a uniquely refined product manufacturing process! Our exclusive internal structure redefines efficiency and performance.
5. Unparalleled Functionality
Safety and reliability are at the forefront of our Electro Permanent Lifting Magnet system. This cutting-edge system is incredibly secure, independent from power loss, and requires no UPS battery auxiliary system. The robust energy from permanent magnetic materials ensures continuous suction, guaranteeing the safety of materials. The system is engineered so that materials can only be demagnetized upon landing, providing ultimate security to end users.
Electro Permanent Lifting Magnet Versus Traditional 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 |
Packaging & Shipping
Electro Permanent Magnet System Composition (Standard)
1. Electro Permanent Magnet
The core component of magnetic force, ensuring direct contact and flawless adsorption on the work piece.
2. Advanced Control System (including audio and visual signaling)
Manage magnetization/demagnetization seamlessly, while efficiently collecting and processing all signals with precision.
2.1. Optional Long-Distance Controller
A mini control cabinet tailored for Crane Cab or other space-constrained environments.
2.2. Optional Remote Controller
Compact mini control cabinet designed for Crane Cab or other limited spaces.
3. Cable Retracting Device
An efficient pull-in and out reel system for releasing and gathering cables effortlessly.
4. Beam
Designed to collect and transmit permanent magnet tension with precision.
Product Pictures:
Certificates:
Address:
101 Room, 16 Building, Liando U Valley, No. 36 Zhongke Road, Yueyang, Hunan, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Hunan Qianhao Magnetic Technology Co., Ltd was a high-tech enterprise which established at 2002 years, our company with advanced equipment, complete inspection instrument, professional engineer&sales team, strong support from well-know universities which enable us to guarantee competitive prices, good quality and excellent service to our customers.
QHMAG is proud of its experienced and innovative technical team. Working together with Hunan University of Science and Technology, we have developed research in electromagnetic control technology and magnetic application which are widely used in automotive, military, shipbuilding, machining, mold injection(pressure), steel lifting handing and other fields. Proudly, we are loaded with 6 patents of invention and more than 18 utility model patents and have got the ISO9001: 2008 quality system certification and National recognized new high-tech enterprise certificate. With reliable product quality and good after-sales service, QHMAG has a good reputation among its clients.
QHMAG Product Line Inlcudes:
1. Magnetic Clamping Plate for Quick Mold Change System
2. Electro Permanent Lifting Magnet
3. Electro Permanent Magnetic Chuck
4. Robotic Automatic Electric Permanent Magnet
5. Control System /Non-contact Control Cabinet
6. Magnetic Tool
QHMAG Cooperation Customers:
YIZUMI, HAITIAN, MAGNETI MARELLI, LEO, GREAT WALL MOTOR, DONGFENG MOTOR, CHANGAN MOTOR, JABIL, XINLEI, FOXCONN, HAIER, GREE, HBIS STEEL, DSIC, CSIC, TIAN TIE, BYD etc.