What to Know About Magnetic Cleaners
A magnetic cleaner is a device that uses the force of a magnetic field to remove ferromagnetic substances from the surface of a workpiece. It usually consists of a magnet and a working head, which can be a brush, scraper or other shapes.
Here are some things to know about magnetic cleaners:
1. Working principle: When the magnetic cleaner is close to the surface of the workpiece, the magnet will generate a magnetic field, which will affect the ferromagnetic material on the working head and make it adhere to the magnet. These substances can then be removed from the workpiece surface manually or mechanically.
2. Application fields: Magnetic cleaners are widely used in surface treatment and cleaning in metal processing, casting, welding, electronic manufacturing and other industries. They can be used to remove ferromagnetic substances, grease, dust and other impurities, leaving the surface clean and tidy.
3. Type classification: According to different working principles and application fields, magnetic cleaners can be divided into different types such as permanent magnet, electromagnetic and induction. Among them, the permanent magnet magnetic cleaner has the advantages of simple structure and convenient use, and is widely used in small production lines; while the electromagnetic and induction magnetic cleaners have higher efficiency and wider application range.
4. Precautions: When using the magnetic cleaner, you need to pay attention to safety and avoid contact with your hands or other metal objects. At the same time, it is also necessary to pay attention to the selection of the appropriate working head and the appropriate cleaning agent to ensure that the desired effect is achieved.
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