Permanent magnet ferrite for modern household life small helper dishwashers motor

Dishwasher is a household appliance used for cleaning tableware and kitchenware, and its working principle can be mainly divided into the following steps:

Water intake: The dishwasher draws water from the tap line through the intake valve. The water level sensor monitors the water level to ensure that the desired level of water is in the dishwasher.

Heating water: In some dishwashers, water will be heated to a certain temperature through the built-in heating element, usually between 50°C and 70°C. This temperature helps to remove grease and dirt more efficiently.

Spray: The heated water is pumped to the spray arm and sprayed through the nozzle to form a high-pressure water flow. These spray arms usually have a rotating function that allows the water to cover all the dishes in the dishwasher.

Wash cycle: Under the action of the spray water, the detergent will mix with the water to create a foam and wash the tableware. During the whole washing process, dirty water is discharged through the drain.

Rinsing: After a period of washing, the dishwasher will perform a rinsing process to remove residual detergent and dirt. Spray the water again and drain the dirty water.

Drying: The last step in the dishwasher is to dry the dishes. Some models use hot air drying, while others use residual heat for natural drying. This step ensures that the tableware is dry and free of water stains after washing.

The whole process is usually done automatically by the program Settings on the control panel, and the user only needs to load the tableware and select the corresponding washing program. Dishwashers use high temperature and high pressure water to clean utensils more thoroughly, saving time and water compared to hand washing.

What's the feature of ceramic strontium ferrite magnet made by wet compression molding?

• Composition - Contain strontium ferrite (SrFe12O19) as the primary magnetic material. Strontium ferrite has good magnetic properties and is inexpensive to produce.

• Density - Have a high relative density of around 95% or more after sintering. This gives good mechanical strength.

• An-isotropy - Exhibit strong magnetocrystalline an-isotropy due to their hexagonal crystal structure. This results in a preferred direction of magnetization along one axis.

• Molding method - The powder is mixed with a liquid binder and compression molded into a dense green compact using high pressures. This orients the an-isotropic particles.

• Firing process - The compact is then sintered at high temperature to develop density while preserving the induced magnetic anisotropy orientation from molding.

• Remanence - Have a maximum magnetic flux density or remanence along the axis of anisotropy, but little/no remanence perpendicular to it.

• Coercivity - Usually have medium to high coercivity depending on additives, density, and anisotropy level achieved.

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.

How Xinheng fabricates its permanent strontium ferrite magnet?

FERRITE POWDER GRADE OF MOTORCYCLE MOTORS MAGNET

MOTORCYCLE MOTORS MAGNET SPECIFICATION TABLE

Introduction Of refrigeration Motor:

The refrigeration system of the refrigerator usually includes compressor, condenser, evaporator and other components. In these systems, permanent magnet ferrites can be used to make efficient motors and pumps, improving overall energy efficiency. For example, the permanent magnet synchronous motor has high efficiency and fast start when regulating the compressor, which can effectively reduce the consumption of electric energy.
The door seal of the refrigerator is an important part of keeping the internal temperature stable. The magnetic seal made of permanent magnet ferrite material has good magnetic force, which can ensure the closure of the door and reduce the loss of cold air. In addition, this seal has the characteristics of wear resistance, which can extend the service life and reduce the frequency of replacement.
Modern refrigerators are increasingly using intelligent control systems, and permanent magnet ferrite also plays an important role in the sensors and actuators of refrigerators. Using the characteristics of permanent magnet materials, the sensitivity and feedback speed of the sensor can be improved to ensure that the working state of the refrigerator is in the best state.

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