Permanent Ferrite Magnets Used In The Portable Household Cleaning Tool The Sweeping Robot

Magnetic strips made of permanent ferrite materials are widely used in the virtual wall function of sweeping robots. This kind of magnetic strip is usually made of rubber magnetic and has the characteristic of relatively weak magnetism. Its main function is to set up a virtual wall and limit the cleaning range of the sweeping robot. For instance, place the magnetic strip flat at the door or under the carpet. When the sweeping robot approaches the magnetic strip, it will automatically sense it and work along the strip instead of crossing over, effectively restricting its entry into a specific area

Our company manufactures an-isotropic ceramic strontium ferrite magnet made by means of wet compression molding.



What is permanent magnet ferrite?

Permanent magnet ferrite is a hexagon structure compound with uniaxial anisotropy, mainly barium, strontium, lead three kinds of ferrite and their composite solid solution, there are the same magnetic and opposite magnetic points, because this kind of ferrite material in the external magnetization field disappeared, still can retain a strong constant remanent magnetic property for a long time, can be used to generate a stable magnetic field on the external space.

How to determine the performance of the product?

There are four main indicators to measure the performance of permanent magnet materials: residual magnetism, coercive force, intrinsic coercive force, and maximum magnetic energy product,The finished permanent magnet ferrite has a high coercivity and is not easy to demagnetize after magnetization.


What are the advantages of the permanent magnet ferrite we produce?

1,Stable magnetic properties: permanent magnet ferrite has high coercivity and remanence, stable magnetic properties, and is not easily affected by external influences.
2,High temperature resistance: permanent magnet ferrite has good high temperature resistance and is suitable for use in high temperature environment.
3,High temperature coefficient of resistance to saturated magnetic field: The magnetic properties of permanent magnet ferrite decay slowly at high temperatures, with a high temperature coefficient of resistance to saturated magnetic field.
4,Low cost: The raw material price of permanent magnet ferrite is low, the production process is simple, and the cost is relatively low.
5,Long service life: permanent magnet ferrite has a long service life, is not easy to demagnetize, low maintenance costs.
6,Good rare earth substitution: permanent magnet ferrite can replace some rare earth magnets, reduce the dependence on rare earth and reduce the consumption of rare earth resources.


PHYSICAL PROPERTIES OF SINTERED FERRITE MAGNETS

What's the application of Xinheng's permanent ferrite magnets?

Xinheng mainly manufactures the following types of ceramic arc segment magnets:

• Automotive motor magnet including automobile starter motor magnet, automobile wiper motor magnet, automobile rolling window motor magnet, automobile heating and cooling fan motor magnet, automobile seat motor magnet, automobile sunroof motor magnet, automobile powsteering motor magnet, automobile tailgate motor magnet, automobile oil pump motor magnet, automobile ABS anti-lock motor magnet, etc.
• Inverter home appliance magnet including inverter washing machine motor magnet, inverter refrigerator motor magnet, inverter air-conditioner motor magnet,etc.
• Fan motor magnet including ceiling fan motor magnet, floor fan magnet, etc.
• Motorcycle motor magnet including motorcycle starter motor magnet, motorcycle flywheel magneto magnet, etc.
• Electrical tool motor magnet including cutting machine motor magnet, electric sawing machine motor magnet, lawn mower motor magnet, gasoline generator magnet, etc.
• Actuator motor magnet including medical bed actuator motor magnet, TV lifting bracket actuator motor magnet, desk lifting actuator motor magnet, smart home appliance actuator motor magnet, etc.

FERRITE POWDER GRADE OF MOTORCYCLE MOTORS MAGNET

Sichuan Xinheng Magnetic Materials Co., Ltd is located in Mianzhu City, Sichuan Province, which has been known as " the leader of ancient Shu and the important town of Yizhou " since ancient times.
The company was founded in May 2008. It was formerly the designated magnetic material production enterprise of the Ministry of Electronic Industry in Aba Prefecture, Sichuan Province. After decades of accumulation in the magnetic materials industry, the company has developed into a national high-tech enterprise integrating the design, development, production and sales of permanent magnet ferrites. Our factory covers an area of 14,000 square meters, has an annual production capacity of 8,000 tons, and has more than 350 employees.
The company owns China's first independently developed servo fully automatic wet hydraulic press and China's first double-layer roller kiln.It has the ability to independently design, develop and process various types of tools and molds.
The company's main product is sintered ferrite permanent magnet. The product range covers automobile motors, motorcycle motors, universal mechanical motors, household appliance motors, household fan motors, variable inverter motors, water pump motors, etc. The products are widely used in automobiles and motorcycles, office equipment, electric tools, household appliances, fitness equipment and other fields.
The company's products are mainly sold to motor manufacturers in Europe, America, South Asia, Taiwan, southwest China, East China, and South China.
The company adheres to the business tenet of "quality assurance, professional service, and customer satisfaction". Its business philosophy is to improve the level of operation and management, to imporove the quality of employees, reduce production costs, and improve the market competitiveness of enterprises. It adheres to the development philosophy of putting people first, making high-quality products with heart, seeking development through innovation, and building brands with integrity. We are willing to create a win-win relationship and grow together with our customers!